[llvm] r247775 - Make the default triple optional by allowing an empty string
Justin Bogner via llvm-commits
llvm-commits at lists.llvm.org
Thu Sep 17 16:44:34 PDT 2015
Mehdi Amini via llvm-commits <llvm-commits at lists.llvm.org> writes:
> Author: mehdi_amini
> Date: Wed Sep 16 00:34:32 2015
> New Revision: 247775
>
> URL: http://llvm.org/viewvc/llvm-project?rev=247775&view=rev
> Log:
> Make the default triple optional by allowing an empty string
>
> When building LLVM as a (potentially dynamic) library that can be linked against
> by multiple compilers, the default triple is not really meaningful.
> We allow to explicitely set it to an empty string when configuring LLVM.
> In this case, said "target independent" tests in the test suite that are using
> the default triple are disabled by matching the newly available feature
> "default_triple".
>
> Reviewers: probinson, echristo
> Differential Revision: http://reviews.llvm.org/D12660
>
> From: Mehdi Amini <mehdi.amini at apple.com>
>
> Modified: llvm/trunk/include/llvm/Config/config.h.cmake
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Config/config.h.cmake?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
>
> --- llvm/trunk/include/llvm/Config/config.h.cmake (original)
> +++ llvm/trunk/include/llvm/Config/config.h.cmake Wed Sep 16 00:34:32 2015
> @@ -420,8 +420,10 @@
> /* Installation directory for data files */
> #cmakedefine LLVM_DATADIR "${LLVM_DATADIR}"
>
> -/* Target triple LLVM will generate code for by default */
> -#cmakedefine LLVM_DEFAULT_TARGET_TRIPLE "${LLVM_DEFAULT_TARGET_TRIPLE}"
> +/* Target triple LLVM will generate code for by default
> + * Doesn't use `cmakedefine` because it is allowed to be empty.
> + */
> +#define LLVM_DEFAULT_TARGET_TRIPLE "${LLVM_DEFAULT_TARGET_TRIPLE}"
This needs to be done in include/llvm/Config/llvm-config.h.cmake, as
well as here. Really, it should only need to be done in
llvm-config.h.cmake, since this files includes that one, but for some
reason everything is duplicated from one to the other:
http://lists.llvm.org/pipermail/llvm-commits/Week-of-Mon-20150914/300277.html
>
> /* Installation directory for documentation */
> #cmakedefine LLVM_DOCSDIR "${LLVM_DOCSDIR}"
>
> Modified: llvm/trunk/test/BugPoint/remove_arguments_test.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/BugPoint/remove_arguments_test.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/BugPoint/remove_arguments_test.ll (original)
> +++ llvm/trunk/test/BugPoint/remove_arguments_test.ll Wed Sep 16 00:34:32 2015
> @@ -5,7 +5,7 @@
> ; Test to make sure that arguments are removed from the function if they are
> ; unnecessary. And clean up any types that frees up too.
>
> -; CHECK: target triple
> +; CHECK: ModuleID
> ; CHECK-NOT: struct.anon
> %struct.anon = type { i32 }
>
>
> Modified: llvm/trunk/test/CodeGen/Generic/lit.local.cfg
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Generic/lit.local.cfg?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/Generic/lit.local.cfg (original)
> +++ llvm/trunk/test/CodeGen/Generic/lit.local.cfg Wed Sep 16 00:34:32 2015
> @@ -1,3 +1,3 @@
> -if 'native' not in config.available_features:
> +if not config.target_triple:
> config.unsupported = True
>
>
> Modified: llvm/trunk/test/CodeGen/PowerPC/2006-01-20-ShiftPartsCrash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/2006-01-20-ShiftPartsCrash.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/PowerPC/2006-01-20-ShiftPartsCrash.ll (original)
> +++ llvm/trunk/test/CodeGen/PowerPC/2006-01-20-ShiftPartsCrash.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> define void @iterative_hash_host_wide_int() {
> %zero = alloca i32 ; <i32*> [#uses=2]
>
> Modified: llvm/trunk/test/CodeGen/PowerPC/2006-08-15-SelectionCrash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/2006-08-15-SelectionCrash.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/PowerPC/2006-08-15-SelectionCrash.ll (original)
> +++ llvm/trunk/test/CodeGen/PowerPC/2006-08-15-SelectionCrash.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> %struct..0anon = type { i32 }
> %struct.rtx_def = type { i16, i8, i8, [1 x %struct..0anon] }
>
> Modified: llvm/trunk/test/CodeGen/PowerPC/2006-12-07-LargeAlloca.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/2006-12-07-LargeAlloca.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/PowerPC/2006-12-07-LargeAlloca.ll (original)
> +++ llvm/trunk/test/CodeGen/PowerPC/2006-12-07-LargeAlloca.ll Wed Sep 16 00:34:32 2015
> @@ -1,6 +1,7 @@
> ; RUN: llc < %s -march=ppc64
> ; RUN: llc < %s -march=ppc32
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> define void @bitap() {
> entry:
>
> Modified: llvm/trunk/test/CodeGen/PowerPC/2006-12-07-SelectCrash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/2006-12-07-SelectCrash.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/PowerPC/2006-12-07-SelectCrash.ll (original)
> +++ llvm/trunk/test/CodeGen/PowerPC/2006-12-07-SelectCrash.ll Wed Sep 16 00:34:32 2015
> @@ -1,6 +1,7 @@
> ; RUN: llc < %s -march=ppc64
> ; RUN: llc < %s -march=ppc32
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> @qsz.b = external global i1 ; <i1*> [#uses=1]
>
>
> Modified: llvm/trunk/test/CodeGen/PowerPC/2007-11-19-VectorSplitting.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/2007-11-19-VectorSplitting.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/PowerPC/2007-11-19-VectorSplitting.ll (original)
> +++ llvm/trunk/test/CodeGen/PowerPC/2007-11-19-VectorSplitting.ll Wed Sep 16 00:34:32 2015
> @@ -2,6 +2,7 @@
> ; RUN: llc < %s -march=ppc32 -mcpu=g3
> ; RUN: llc < %s -march=ppc32 -mcpu=g5
> ; PR1811
> +; REQUIRES: default_triple
>
> define void @execute_shader(<4 x float>* %OUT, <4 x float>* %IN, <4 x float>*
> %CONST) {
>
> Modified: llvm/trunk/test/CodeGen/PowerPC/load-shift-combine.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/load-shift-combine.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/PowerPC/load-shift-combine.ll (original)
> +++ llvm/trunk/test/CodeGen/PowerPC/load-shift-combine.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> ; This used to cause a crash. A standard load is converted to a pre-increment
> ; load. Later the pre-increment load is combined with a subsequent SRL to
>
> Modified: llvm/trunk/test/CodeGen/X86/2006-10-02-BoolRetCrash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2006-10-02-BoolRetCrash.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/2006-10-02-BoolRetCrash.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/2006-10-02-BoolRetCrash.ll Wed Sep 16 00:34:32 2015
> @@ -1,5 +1,6 @@
> ; RUN: llc < %s
> ; PR933
> +; REQUIRES: default_triple
>
> define fastcc i1 @test() {
> ret i1 true
>
> Modified: llvm/trunk/test/CodeGen/X86/2009-06-05-VariableIndexInsert.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2009-06-05-VariableIndexInsert.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/2009-06-05-VariableIndexInsert.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/2009-06-05-VariableIndexInsert.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> define <2 x i64> @_mm_insert_epi16(<2 x i64> %a, i32 %b, i32 %imm) nounwind readnone {
> entry:
>
> Modified: llvm/trunk/test/CodeGen/X86/2009-06-06-ConcatVectors.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2009-06-06-ConcatVectors.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/2009-06-06-ConcatVectors.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/2009-06-06-ConcatVectors.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> define <2 x i64> @_mm_movpi64_pi64(<1 x i64> %a, <1 x i64> %b) nounwind readnone {
> entry:
>
> Modified: llvm/trunk/test/CodeGen/X86/2010-02-01-DbgValueCrash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2010-02-01-DbgValueCrash.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/2010-02-01-DbgValueCrash.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/2010-02-01-DbgValueCrash.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,6 @@
> ; RUN: llc -O1 < %s
> +; REQUIRES: default_triple
> +
> ; ModuleID = 'pr6157.bc'
> ; formerly crashed in SelectionDAGBuilder
>
>
> Modified: llvm/trunk/test/CodeGen/X86/2010-07-06-DbgCrash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2010-07-06-DbgCrash.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/2010-07-06-DbgCrash.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/2010-07-06-DbgCrash.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc -O0 -relocation-model pic < %s -o /dev/null
> +; REQUIRES: default_triple
> ; PR7545
> @.str = private constant [4 x i8] c"one\00", align 1 ; <[4 x i8]*> [#uses=1]
> @.str1 = private constant [4 x i8] c"two\00", align 1 ; <[5 x i8]*> [#uses=1]
>
> Modified: llvm/trunk/test/CodeGen/X86/GC/alloc_loop.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/GC/alloc_loop.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/GC/alloc_loop.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/GC/alloc_loop.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
>
> declare i8* @llvm_gc_allocate(i32)
>
> Modified: llvm/trunk/test/CodeGen/X86/GC/cg-O0.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/GC/cg-O0.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/GC/cg-O0.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/GC/cg-O0.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s -O0
> +; REQUIRES: default_triple
>
> define i32 @main() {
> entry:
>
> Modified: llvm/trunk/test/CodeGen/X86/GC/lower_gcroot.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/GC/lower_gcroot.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/GC/lower_gcroot.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/GC/lower_gcroot.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> %Env = type i8*
>
>
> Modified: llvm/trunk/test/CodeGen/X86/extractelement-shuffle.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/extractelement-shuffle.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/extractelement-shuffle.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/extractelement-shuffle.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> ; Examples that exhibits a bug in DAGCombine. The case is triggered by the
> ; following program. The bug is DAGCombine assumes that the bit convert
>
> Modified: llvm/trunk/test/CodeGen/X86/vshift_scalar.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/vshift_scalar.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/X86/vshift_scalar.ll (original)
> +++ llvm/trunk/test/CodeGen/X86/vshift_scalar.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llc < %s
> +; REQUIRES: default_triple
>
> ; Legalization test that requires scalarizing a vector.
>
>
> Removed: llvm/trunk/test/DebugInfo/2009-10-16-Phi.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2009-10-16-Phi.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2009-10-16-Phi.ll (original)
> +++ llvm/trunk/test/DebugInfo/2009-10-16-Phi.ll (removed)
> @@ -1,13 +0,0 @@
> -; RUN: llvm-as %s -disable-output
> -
> -define i32 @foo() {
> -E:
> - br label %B2
> -B1:
> - br label %B2
> -B2:
> - %0 = phi i32 [ 0, %E ], [ 1, %B1 ], !dbg !0
> - ret i32 %0
> -}
> -
> -!0 = !{i32 42}
>
> Removed: llvm/trunk/test/DebugInfo/2009-11-03-InsertExtractValue.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2009-11-03-InsertExtractValue.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2009-11-03-InsertExtractValue.ll (original)
> +++ llvm/trunk/test/DebugInfo/2009-11-03-InsertExtractValue.ll (removed)
> @@ -1,23 +0,0 @@
> -; RUN: llvm-as < %s | llvm-dis | FileCheck %s
> -
> -!llvm.dbg.sp = !{!0}
> -!llvm.dbg.cu = !{!5}
> -!llvm.module.flags = !{!6}
> -
> -!0 = !DISubprogram(name: "bar", linkageName: "_ZN3foo3barEv", line: 3, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagProtected | DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !4, scope: !1, type: !2)
> -!1 = !DIFile(filename: "/foo", directory: "bar.cpp")
> -!2 = !DISubroutineType(types: !3)
> -!3 = !{null}
> -!4 = !DIFile(filename: "/foo", directory: "bar.cpp")
> -!5 = distinct !DICompileUnit(language: DW_LANG_C99, isOptimized: true, emissionKind: 0, file: !4, enums: !{}, retainedTypes: !{})
> -
> -define <{i32, i32}> @f1() {
> -; CHECK: !dbgx ![[NUMBER:[0-9]+]]
> - %r = insertvalue <{ i32, i32 }> zeroinitializer, i32 4, 1, !dbgx !1
> -; CHECK: !dbgx ![[NUMBER]]
> - %e = extractvalue <{ i32, i32 }> %r, 0, !dbgx !1
> - ret <{ i32, i32 }> %r
> -}
> -
> -; CHECK: DIFlagProtected
> -!6 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll (original)
> +++ llvm/trunk/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll (removed)
> @@ -1,26 +0,0 @@
> -; RUN: llc %s -o /dev/null
> -; Here variable bar is optimized away. Do not trip over while trying to generate debug info.
> -
> -
> -define i32 @foo() nounwind uwtable readnone ssp {
> -entry:
> - ret i32 42, !dbg !15
> -}
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!18}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 139632)", isOptimized: true, emissionKind: 0, file: !17, enums: !1, retainedTypes: !1, subprograms: !3, globals: !12)
> -!1 = !{}
> -!3 = !{!5}
> -!5 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !17, scope: !6, type: !7, function: i32 ()* @foo)
> -!6 = !DIFile(filename: "fb.c", directory: "/private/tmp")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{!9}
> -!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!12 = !{!14}
> -!14 = !DIGlobalVariable(name: "bar", line: 2, isLocal: true, isDefinition: true, scope: !5, file: !6, type: !9)
> -!15 = !DILocation(line: 3, column: 3, scope: !16)
> -!16 = distinct !DILexicalBlock(line: 1, column: 11, file: !17, scope: !5)
> -!17 = !DIFile(filename: "fb.c", directory: "/private/tmp")
> -!18 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2009-11-06-NamelessGlobalVariable.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2009-11-06-NamelessGlobalVariable.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2009-11-06-NamelessGlobalVariable.ll (original)
> +++ llvm/trunk/test/DebugInfo/2009-11-06-NamelessGlobalVariable.ll (removed)
> @@ -1,14 +0,0 @@
> -; RUN: llc %s -o /dev/null
> - at 0 = internal constant i32 1
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!9}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 139632)", isOptimized: true, emissionKind: 0, file: !8, enums: !2, retainedTypes: !2, subprograms: !2, globals: !3)
> -!2 = !{}
> -!3 = !{!5}
> -!5 = !DIGlobalVariable(name: "a", line: 2, isLocal: false, isDefinition: true, scope: null, file: !6, type: !7, variable: i32* @0)
> -!6 = !DIFile(filename: "g.c", directory: "/private/tmp")
> -!7 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!8 = !DIFile(filename: "g.c", directory: "/private/tmp")
> -!9 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2009-11-10-CurrentFn.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2009-11-10-CurrentFn.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2009-11-10-CurrentFn.ll (original)
> +++ llvm/trunk/test/DebugInfo/2009-11-10-CurrentFn.ll (removed)
> @@ -1,31 +0,0 @@
> -; RUN: llc < %s -o /dev/null
> -
> -define void @bar(i32 %i) nounwind uwtable ssp {
> -entry:
> - tail call void (...) @foo() nounwind, !dbg !14
> - ret void, !dbg !16
> -}
> -
> -declare void @foo(...)
> -
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!18}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 139632)", isOptimized: true, emissionKind: 0, file: !17, enums: !1, retainedTypes: !1, subprograms: !3, globals: !1)
> -!1 = !{}
> -!3 = !{!5}
> -!5 = distinct !DISubprogram(name: "bar", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, file: !17, scope: !6, type: !7, function: void (i32)* @bar, variables: !9)
> -!6 = !DIFile(filename: "cf.c", directory: "/private/tmp")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{null}
> -!9 = !{!11}
> -!11 = !DILocalVariable(name: "i", line: 3, arg: 1, scope: !5, file: !17, type: !12)
> -!12 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!13 = !DILocation(line: 3, column: 14, scope: !5)
> -!14 = !DILocation(line: 4, column: 3, scope: !15)
> -!15 = distinct !DILexicalBlock(line: 3, column: 17, file: !17, scope: !5)
> -!16 = !DILocation(line: 5, column: 1, scope: !15)
> -!17 = !DIFile(filename: "cf.c", directory: "/private/tmp")
> -!18 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-01-05-DbgScope.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-01-05-DbgScope.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-01-05-DbgScope.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-01-05-DbgScope.ll (removed)
> @@ -1,25 +0,0 @@
> -; RUN: llc < %s -o /dev/null
> -; PR 5942
> -define i8* @foo() nounwind {
> -entry:
> - %0 = load i32, i32* undef, align 4, !dbg !0 ; <i32> [#uses=1]
> - %1 = inttoptr i32 %0 to i8*, !dbg !0 ; <i8*> [#uses=1]
> - ret i8* %1, !dbg !10
> -
> -}
> -
> -!llvm.dbg.cu = !{!3}
> -!llvm.module.flags = !{!14}
> -
> -!0 = !DILocation(line: 571, column: 3, scope: !1)
> -!1 = distinct !DILexicalBlock(line: 1, column: 1, file: !11, scope: !2)
> -!2 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 561, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scope: !3, type: !4)
> -!3 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang 1.1", isOptimized: true, emissionKind: 0, file: !11, enums: !12, retainedTypes: !12, subprograms: !13)
> -!4 = !DISubroutineType(types: !5)
> -!5 = !{!6}
> -!6 = !DIBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)
> -!10 = !DILocation(line: 588, column: 1, scope: !2)
> -!11 = !DIFile(filename: "hashtab.c", directory: "/usr/src/gnu/usr.bin/cc/cc_tools/../../../../contrib/gcclibs/libiberty")
> -!12 = !{}
> -!13 = !{!2}
> -!14 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-03-12-llc-crash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-03-12-llc-crash.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-03-12-llc-crash.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-03-12-llc-crash.ll (removed)
> @@ -1,22 +0,0 @@
> -; RUN: llc -O0 < %s -o /dev/null
> -; llc should not crash on this optimized out debug info.
> -; PR6588
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -define void @foo() {
> -entry:
> - call void @llvm.dbg.declare(metadata i32* undef, metadata !0, metadata !DIExpression()), !dbg !DILocation(scope: !1)
> - ret void
> -}
> -
> -!0 = !DILocalVariable(name: "sy", line: 890, arg: 1, scope: !1, file: !2, type: !7)
> -!1 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 892, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !8, scope: !3, type: !4)
> -!2 = !DIFile(filename: "qpainter.h", directory: "QtGui")
> -!3 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang 1.1", isOptimized: true, emissionKind: 0, file: !9, enums: !10, retainedTypes: !10)
> -!4 = !DISubroutineType(types: !6)
> -!5 = !DIFile(filename: "splineeditor.cpp", directory: "src")
> -!6 = !{null}
> -!7 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!8 = !DIFile(filename: "qpainter.h", directory: "QtGui")
> -!9 = !DIFile(filename: "splineeditor.cpp", directory: "src")
> -!10 = !{i32 0}
>
> Removed: llvm/trunk/test/DebugInfo/2010-03-19-DbgDeclare.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-03-19-DbgDeclare.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-03-19-DbgDeclare.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-03-19-DbgDeclare.ll (removed)
> @@ -1,20 +0,0 @@
> -; RUN: opt < %s -verify -S | FileCheck %s
> -
> -; CHECK: DW_LANG_Mips_Assembler
> -
> -define void @Foo(i32 %a, i32 %b) {
> -entry:
> - call void @llvm.dbg.declare(metadata i32* null, metadata !1, metadata !DIExpression()), !dbg !DILocation(scope: !6)
> - ret void
> -}
> -!llvm.dbg.cu = !{!2}
> -!llvm.module.flags = !{!5}
> -!2 = distinct !DICompileUnit(language: DW_LANG_Mips_Assembler, producer: "clang version 3.3 ", isOptimized: false, emissionKind: 1, file: !4, enums: !3, retainedTypes: !3, subprograms: !3, globals: !3, imports: !3)
> -!3 = !{}
> -!0 = !DILocation(line: 662302, column: 26, scope: !1)
> -!1 = !DILocalVariable(name: "foo", scope: !6)
> -!4 = !DIFile(filename: "scratch.cpp", directory: "/usr/local/google/home/blaikie/dev/scratch")
> -!6 = distinct !DISubprogram()
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -!5 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-03-24-MemberFn.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-03-24-MemberFn.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-03-24-MemberFn.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-03-24-MemberFn.ll (removed)
> @@ -1,70 +0,0 @@
> -; RUN: %llc_dwarf -O0 < %s | grep AT_decl_file | grep 2
> -; Here _ZN1S3fooEv is defined in header file identified as AT_decl_file no. 2 in debug info.
> -%struct.S = type <{ i8 }>
> -
> -define i32 @_Z3barv() nounwind ssp {
> -entry:
> - %retval = alloca i32 ; <i32*> [#uses=2]
> - %0 = alloca i32 ; <i32*> [#uses=2]
> - %s1 = alloca %struct.S ; <%struct.S*> [#uses=1]
> - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
> - call void @llvm.dbg.declare(metadata %struct.S* %s1, metadata !0, metadata !DIExpression()), !dbg !16
> - %1 = call i32 @_ZN1S3fooEv(%struct.S* %s1) nounwind, !dbg !17 ; <i32> [#uses=1]
> - store i32 %1, i32* %0, align 4, !dbg !17
> - %2 = load i32, i32* %0, align 4, !dbg !17 ; <i32> [#uses=1]
> - store i32 %2, i32* %retval, align 4, !dbg !17
> - br label %return, !dbg !17
> -
> -return: ; preds = %entry
> - %retval1 = load i32, i32* %retval, !dbg !17 ; <i32> [#uses=1]
> - ret i32 %retval1, !dbg !16
> -}
> -
> -define linkonce_odr i32 @_ZN1S3fooEv(%struct.S* %this) nounwind ssp align 2 {
> -entry:
> - %this_addr = alloca %struct.S* ; <%struct.S**> [#uses=1]
> - %retval = alloca i32 ; <i32*> [#uses=1]
> - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
> - call void @llvm.dbg.declare(metadata %struct.S** %this_addr, metadata !18, metadata !DIExpression()), !dbg !21
> - store %struct.S* %this, %struct.S** %this_addr
> - br label %return, !dbg !21
> -
> -return: ; preds = %entry
> - %retval1 = load i32, i32* %retval, !dbg !21 ; <i32> [#uses=1]
> - ret i32 %retval1, !dbg !22
> -}
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -!llvm.dbg.cu = !{!5}
> -!llvm.module.flags = !{!28}
> -
> -!0 = !DILocalVariable(name: "s1", line: 3, scope: !1, file: !4, type: !9)
> -!1 = distinct !DILexicalBlock(line: 3, column: 0, file: !25, scope: !2)
> -!2 = distinct !DILexicalBlock(line: 3, column: 0, file: !25, scope: !3)
> -!3 = distinct !DISubprogram(name: "bar", linkageName: "_Z3barv", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 3, file: !25, scope: !4, type: !6, function: i32 ()* @_Z3barv)
> -!4 = !DIFile(filename: "one.cc", directory: "/tmp/")
> -!5 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: false, emissionKind: 0, file: !25, enums: !27, retainedTypes: !27, subprograms: !24, imports: null)
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !DICompositeType(tag: DW_TAG_structure_type, name: "S", line: 2, size: 8, align: 8, file: !26, scope: !4, elements: !11)
> -!10 = !DIFile(filename: "one.h", directory: "/tmp/")
> -!11 = !{!12}
> -!12 = distinct !DISubprogram(name: "foo", linkageName: "_ZN1S3fooEv", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 3, file: !26, scope: !9, type: !13, function: i32 (%struct.S*)* @_ZN1S3fooEv)
> -!13 = !DISubroutineType(types: !14)
> -!14 = !{!8, !15}
> -!15 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial, file: !25, scope: !4, baseType: !9)
> -!16 = !DILocation(line: 3, scope: !1)
> -!17 = !DILocation(line: 3, scope: !3)
> -!18 = !DILocalVariable(name: "this", line: 3, arg: 1, scope: !12, file: !10, type: !19)
> -!19 = !DIDerivedType(tag: DW_TAG_const_type, size: 64, align: 64, flags: DIFlagArtificial, file: !25, scope: !4, baseType: !20)
> -!20 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, file: !25, scope: !4, baseType: !9)
> -!21 = !DILocation(line: 3, scope: !12)
> -!22 = !DILocation(line: 3, scope: !23)
> -!23 = distinct !DILexicalBlock(line: 3, column: 0, file: !26, scope: !12)
> -!24 = !{!3, !12}
> -!25 = !DIFile(filename: "one.cc", directory: "/tmp/")
> -!26 = !DIFile(filename: "one.h", directory: "/tmp/")
> -!27 = !{}
> -!28 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll (removed)
> @@ -1,112 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj -o - < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -; Radar 7833483
> -; Do not emit a separate out-of-line definition DIE for the function-local 'foo'
> -; function (member of the function local 'A' type)
> -; CHECK: DW_TAG_class_type
> -; CHECK: DW_TAG_class_type
> -; CHECK-NEXT: DW_AT_name {{.*}} "A"
> -; Check that the subprogram inside the class definition has low_pc, only
> -; attached to the definition.
> -; CHECK: [[FOO_INL:0x........]]: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_low_pc
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "foo"
> -; And just double check that there's no out of line definition that references
> -; this subprogram.
> -; CHECK-NOT: DW_AT_specification {{.*}} {[[FOO_INL]]}
> -
> -%class.A = type { i8 }
> -%class.B = type { i8 }
> -
> -define i32 @main() ssp {
> -entry:
> - %retval = alloca i32, align 4 ; <i32*> [#uses=3]
> - %b = alloca %class.A, align 1 ; <%class.A*> [#uses=1]
> - store i32 0, i32* %retval
> - call void @llvm.dbg.declare(metadata %class.A* %b, metadata !0, metadata !DIExpression()), !dbg !14
> - %call = call i32 @_ZN1B2fnEv(%class.A* %b), !dbg !15 ; <i32> [#uses=1]
> - store i32 %call, i32* %retval, !dbg !15
> - %0 = load i32, i32* %retval, !dbg !16 ; <i32> [#uses=1]
> - ret i32 %0, !dbg !16
> -}
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -define linkonce_odr i32 @_ZN1B2fnEv(%class.A* %this) ssp align 2 {
> -entry:
> - %retval = alloca i32, align 4 ; <i32*> [#uses=2]
> - %this.addr = alloca %class.A*, align 8 ; <%class.A**> [#uses=2]
> - %a = alloca %class.A, align 1 ; <%class.A*> [#uses=1]
> - %i = alloca i32, align 4 ; <i32*> [#uses=2]
> - store %class.A* %this, %class.A** %this.addr
> - call void @llvm.dbg.declare(metadata %class.A** %this.addr, metadata !17, metadata !DIExpression()), !dbg !18
> - %this1 = load %class.A*, %class.A** %this.addr ; <%class.A*> [#uses=0]
> - call void @llvm.dbg.declare(metadata %class.A* %a, metadata !19, metadata !DIExpression()), !dbg !27
> - call void @llvm.dbg.declare(metadata i32* %i, metadata !28, metadata !DIExpression()), !dbg !29
> - %call = call i32 @_ZZN1B2fnEvEN1A3fooEv(%class.A* %a), !dbg !30 ; <i32> [#uses=1]
> - store i32 %call, i32* %i, !dbg !30
> - %tmp = load i32, i32* %i, !dbg !31 ; <i32> [#uses=1]
> - store i32 %tmp, i32* %retval, !dbg !31
> - %0 = load i32, i32* %retval, !dbg !32 ; <i32> [#uses=1]
> - ret i32 %0, !dbg !32
> -}
> -
> -define internal i32 @_ZZN1B2fnEvEN1A3fooEv(%class.A* %this) ssp align 2 {
> -entry:
> - %retval = alloca i32, align 4 ; <i32*> [#uses=2]
> - %this.addr = alloca %class.A*, align 8 ; <%class.A**> [#uses=2]
> - store %class.A* %this, %class.A** %this.addr
> - call void @llvm.dbg.declare(metadata %class.A** %this.addr, metadata !33, metadata !DIExpression()), !dbg !34
> - %this1 = load %class.A*, %class.A** %this.addr ; <%class.A*> [#uses=0]
> - store i32 42, i32* %retval, !dbg !35
> - %0 = load i32, i32* %retval, !dbg !35 ; <i32> [#uses=1]
> - ret i32 %0, !dbg !35
> -}
> -
> -!llvm.dbg.cu = !{!4}
> -!llvm.module.flags = !{!40}
> -!37 = !{!2, !10, !23}
> -
> -!0 = !DILocalVariable(name: "b", line: 16, scope: !1, file: !3, type: !8)
> -!1 = distinct !DILexicalBlock(line: 15, column: 12, file: !38, scope: !2)
> -!2 = distinct !DISubprogram(name: "main", linkageName: "main", line: 15, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 15, file: !38, scope: !3, type: !5, function: i32 ()* @main)
> -!3 = !DIFile(filename: "one.cc", directory: "/tmp")
> -!4 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang 1.5", isOptimized: false, emissionKind: 0, file: !38, enums: !39, retainedTypes: !39, subprograms: !37, imports: null)
> -!5 = !DISubroutineType(types: !6)
> -!6 = !{!7}
> -!7 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!8 = !DICompositeType(tag: DW_TAG_class_type, name: "B", line: 2, size: 8, align: 8, file: !38, scope: !3, elements: !9)
> -!9 = !{!10}
> -!10 = distinct !DISubprogram(name: "fn", linkageName: "_ZN1B2fnEv", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 4, file: !38, scope: !8, type: !11, function: i32 (%class.A*)* @_ZN1B2fnEv)
> -!11 = !DISubroutineType(types: !12)
> -!12 = !{!7, !13}
> -!13 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial, file: !38, scope: !3, baseType: !8)
> -!14 = !DILocation(line: 16, column: 5, scope: !1)
> -!15 = !DILocation(line: 17, column: 3, scope: !1)
> -!16 = !DILocation(line: 18, column: 1, scope: !2)
> -!17 = !DILocalVariable(name: "this", line: 4, arg: 1, scope: !10, file: !3, type: !13)
> -!18 = !DILocation(line: 4, column: 7, scope: !10)
> -!19 = !DILocalVariable(name: "a", line: 9, scope: !20, file: !3, type: !21)
> -!20 = distinct !DILexicalBlock(line: 4, column: 12, file: !38, scope: !10)
> -!21 = !DICompositeType(tag: DW_TAG_class_type, name: "A", line: 5, size: 8, align: 8, file: !38, scope: !10, elements: !22)
> -!22 = !{!23}
> -!23 = distinct !DISubprogram(name: "foo", linkageName: "_ZZN1B2fnEvEN1A3fooEv", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 7, file: !38, scope: !21, type: !24, function: i32 (%class.A*)* @_ZZN1B2fnEvEN1A3fooEv)
> -!24 = !DISubroutineType(types: !25)
> -!25 = !{!7, !26}
> -!26 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial, file: !38, scope: !3, baseType: !21)
> -!27 = !DILocation(line: 9, column: 7, scope: !20)
> -!28 = !DILocalVariable(name: "i", line: 10, scope: !20, file: !3, type: !7)
> -!29 = !DILocation(line: 10, column: 9, scope: !20)
> -!30 = !DILocation(line: 10, column: 5, scope: !20)
> -!31 = !DILocation(line: 11, column: 5, scope: !20)
> -!32 = !DILocation(line: 12, column: 3, scope: !10)
> -!33 = !DILocalVariable(name: "this", line: 7, arg: 1, scope: !23, file: !3, type: !26)
> -!34 = !DILocation(line: 7, column: 11, scope: !23)
> -!35 = !DILocation(line: 7, column: 19, scope: !36)
> -!36 = distinct !DILexicalBlock(line: 7, column: 17, file: !38, scope: !23)
> -!38 = !DIFile(filename: "one.cc", directory: "/tmp")
> -!39 = !{}
> -!40 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-04-19-FramePtr.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-04-19-FramePtr.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-04-19-FramePtr.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-04-19-FramePtr.ll (removed)
> @@ -1,37 +0,0 @@
> -; RUN: %llc_dwarf -asm-verbose -O1 -o %t < %s
> -; RUN: grep DW_AT_APPLE_omit_frame_ptr %t
> -; RUN: %llc_dwarf -disable-fp-elim -asm-verbose -O1 -o %t < %s
> -; RUN: grep -v DW_AT_APPLE_omit_frame_ptr %t
> -
> -
> -define i32 @foo() nounwind ssp {
> -entry:
> - %retval = alloca i32 ; <i32*> [#uses=2]
> - %0 = alloca i32 ; <i32*> [#uses=2]
> - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
> - store i32 42, i32* %0, align 4, !dbg !0
> - %1 = load i32, i32* %0, align 4, !dbg !0 ; <i32> [#uses=1]
> - store i32 %1, i32* %retval, align 4, !dbg !0
> - br label %return, !dbg !0
> -
> -return: ; preds = %entry
> - %retval1 = load i32, i32* %retval, !dbg !0 ; <i32> [#uses=1]
> - ret i32 %retval1, !dbg !7
> -}
> -
> -!llvm.dbg.cu = !{!3}
> -!llvm.module.flags = !{!12}
> -!9 = !{!1}
> -
> -!0 = !DILocation(line: 2, scope: !1)
> -!1 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 2, file: !10, scope: null, type: !4, function: i32 ()* @foo)
> -!2 = !DIFile(filename: "a.c", directory: "/tmp")
> -!3 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: false, emissionKind: 0, file: !10, enums: !11, retainedTypes: !11, subprograms: !9, imports: null)
> -!4 = !DISubroutineType(types: !5)
> -!5 = !{!6}
> -!6 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!7 = !DILocation(line: 2, scope: !8)
> -!8 = distinct !DILexicalBlock(line: 2, column: 0, file: !10, scope: !1)
> -!10 = !DIFile(filename: "a.c", directory: "/tmp")
> -!11 = !{}
> -!12 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-05-03-DisableFramePtr.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-05-03-DisableFramePtr.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-05-03-DisableFramePtr.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-05-03-DisableFramePtr.ll (removed)
> @@ -1,40 +0,0 @@
> -; RUN: llc -o /dev/null < %s
> -; Radar 7937664
> -%struct.AppleEvent = type opaque
> -
> -define void @DisposeDMNotificationUPP(void (%struct.AppleEvent*)* %userUPP) "no-frame-pointer-elim-non-leaf" nounwind ssp {
> -entry:
> - %userUPP_addr = alloca void (%struct.AppleEvent*)* ; <void (%struct.AppleEvent*)**> [#uses=1]
> - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
> - call void @llvm.dbg.declare(metadata void (%struct.AppleEvent*)** %userUPP_addr, metadata !0, metadata !DIExpression()), !dbg !13
> - store void (%struct.AppleEvent*)* %userUPP, void (%struct.AppleEvent*)** %userUPP_addr
> - br label %return, !dbg !14
> -
> -return: ; preds = %entry
> - ret void, !dbg !14
> -}
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -!llvm.dbg.cu = !{!3}
> -!llvm.module.flags = !{!19}
> -!0 = !DILocalVariable(name: "userUPP", line: 7, arg: 1, scope: !1, file: !2, type: !6)
> -!1 = distinct !DISubprogram(name: "DisposeDMNotificationUPP", linkageName: "DisposeDMNotificationUPP", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !16, scope: null, type: !4)
> -!2 = !DIFile(filename: "t.c", directory: "/Users/echeng/LLVM/radars/r7937664/")
> -!3 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build 9999)", isOptimized: true, emissionKind: 0, file: !16, enums: !17, retainedTypes: !17, subprograms: !18)
> -!4 = !DISubroutineType(types: !5)
> -!5 = !{null, !6}
> -!6 = !DIDerivedType(tag: DW_TAG_typedef, name: "DMNotificationUPP", line: 6, file: !16, scope: !2, baseType: !7)
> -!7 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, file: !16, scope: !2, baseType: !8)
> -!8 = !DISubroutineType(types: !9)
> -!9 = !{null, !10}
> -!10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, file: !16, scope: !2, baseType: !11)
> -!11 = !DIDerivedType(tag: DW_TAG_typedef, name: "AppleEvent", line: 4, file: !16, scope: !2, baseType: !12)
> -!12 = !DICompositeType(tag: DW_TAG_structure_type, name: "AEDesc", line: 1, flags: DIFlagFwdDecl, file: !16, scope: !2)
> -!13 = !DILocation(line: 7, scope: !1)
> -!14 = !DILocation(line: 8, scope: !15)
> -!15 = distinct !DILexicalBlock(line: 7, column: 0, file: !16, scope: !1)
> -!16 = !DIFile(filename: "t.c", directory: "/Users/echeng/LLVM/radars/r7937664/")
> -!17 = !{}
> -!18 = !{!1}
> -!19 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-05-03-OriginDIE.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-05-03-OriginDIE.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-05-03-OriginDIE.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-05-03-OriginDIE.ll (removed)
> @@ -1,94 +0,0 @@
> -
> -;RUN: llc < %s -o /dev/null
> -;Radar 7937109
> -
> -%struct.anon = type { i64, i32, i32, i32, [1 x i32] }
> -%struct.gpm_t = type { i32, i8*, [16 x i8], i32, i64, i64, i64, i64, i64, i64, i32, i16, i16, [8 x %struct.gpmr_t] }
> -%struct.gpmr_t = type { [48 x i8], [48 x i8], [16 x i8], i64, i64, i64, i64, i16 }
> -%struct.gpt_t = type { [8 x i8], i32, i32, i32, i32, i64, i64, i64, i64, [16 x i8], %struct.anon }
> -
> - at llvm.used = appending global [1 x i8*] [i8* bitcast (void (%struct.gpm_t*, %struct.gpt_t*)* @gpt2gpm to i8*)], section "llvm.metadata" ; <[1 x i8*]*> [#uses=0]
> -
> -define fastcc void @gpt2gpm(%struct.gpm_t* %gpm, %struct.gpt_t* %gpt) nounwind optsize ssp {
> -entry:
> - %data_addr.i18 = alloca i64, align 8 ; <i64*> [#uses=1]
> - %data_addr.i17 = alloca i64, align 8 ; <i64*> [#uses=2]
> - %data_addr.i16 = alloca i64, align 8 ; <i64*> [#uses=0]
> - %data_addr.i15 = alloca i32, align 4 ; <i32*> [#uses=0]
> - %data_addr.i = alloca i64, align 8 ; <i64*> [#uses=0]
> - %0 = getelementptr inbounds %struct.gpm_t, %struct.gpm_t* %gpm, i32 0, i32 2, i32 0 ; <i8*> [#uses=1]
> - %1 = getelementptr inbounds %struct.gpt_t, %struct.gpt_t* %gpt, i32 0, i32 9, i32 0 ; <i8*> [#uses=1]
> - call void @uuid_LtoB(i8* %0, i8* %1) nounwind, !dbg !0
> - %a9 = load volatile i64, i64* %data_addr.i18, align 8 ; <i64> [#uses=1]
> - %a10 = call i64 @llvm.bswap.i64(i64 %a9) nounwind ; <i64> [#uses=1]
> - %a11 = getelementptr inbounds %struct.gpt_t, %struct.gpt_t* %gpt, i32 0, i32 8, !dbg !7 ; <i64*> [#uses=1]
> - %a12 = load i64, i64* %a11, align 4, !dbg !7 ; <i64> [#uses=1]
> - call void @llvm.dbg.declare(metadata i64* %data_addr.i17, metadata !8, metadata !DIExpression()) nounwind, !dbg !14
> - store i64 %a12, i64* %data_addr.i17, align 8
> - call void @llvm.dbg.value(metadata !6, i64 0, metadata !15, metadata !DIExpression()) nounwind, !dbg !DILocation(scope: !16)
> - call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !19, metadata !DIExpression()) nounwind, !dbg !DILocation(scope: !16)
> - call void @llvm.dbg.declare(metadata !6, metadata !23, metadata !DIExpression()) nounwind, !dbg !DILocation(scope: !24)
> - call void @llvm.dbg.value(metadata i64* %data_addr.i17, i64 0, metadata !34, metadata !DIExpression()) nounwind, !dbg !DILocation(scope: !24)
> - %a13 = load volatile i64, i64* %data_addr.i17, align 8 ; <i64> [#uses=1]
> - %a14 = call i64 @llvm.bswap.i64(i64 %a13) nounwind ; <i64> [#uses=2]
> - %a15 = add i64 %a10, %a14, !dbg !7 ; <i64> [#uses=1]
> - %a16 = sub i64 %a15, %a14 ; <i64> [#uses=1]
> - %a17 = getelementptr inbounds %struct.gpm_t, %struct.gpm_t* %gpm, i32 0, i32 5, !dbg !7 ; <i64*> [#uses=1]
> - store i64 %a16, i64* %a17, align 4, !dbg !7
> - ret void, !dbg !7
> -}
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
> -
> -declare i32 @llvm.bswap.i32(i32) nounwind readnone
> -
> -declare i64 @llvm.bswap.i64(i64) nounwind readnone
> -
> -declare void @uuid_LtoB(i8*, i8*)
> -
> -!llvm.dbg.cu = !{!4}
> -!llvm.module.flags = !{!41}
> -!0 = !DILocation(line: 808, scope: !1)
> -!1 = distinct !DILexicalBlock(line: 807, column: 0, file: !39, scope: !2)
> -!2 = distinct !DISubprogram(name: "gpt2gpm", linkageName: "gpt2gpm", line: 807, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !39, scope: null, type: !5)
> -!3 = !DIFile(filename: "G.c", directory: "/tmp")
> -!4 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "llvm-gcc", isOptimized: true, emissionKind: 0, file: !39, enums: !18, retainedTypes: !18, subprograms: !40)
> -!5 = !DISubroutineType(types: !6)
> -!6 = !{null}
> -!7 = !DILocation(line: 810, scope: !1)
> -!8 = !DILocalVariable(name: "data", line: 201, arg: 1, scope: !9, file: !10, type: !11)
> -!9 = distinct !DISubprogram(name: "_OSSwapInt64", linkageName: "_OSSwapInt64", line: 202, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !10, scope: null, type: !5)
> -!10 = !DIFile(filename: "OSByteOrder.h", directory: "/usr/include/libkern/ppc")
> -!11 = !DIDerivedType(tag: DW_TAG_typedef, name: "uint64_t", line: 59, file: !36, scope: !3, baseType: !13)
> -!12 = !DIFile(filename: "stdint.h", directory: "/usr/4.2.1/include")
> -!13 = !DIBasicType(tag: DW_TAG_base_type, name: "long long unsigned int", size: 64, align: 64, encoding: DW_ATE_unsigned)
> -!14 = !DILocation(line: 202, scope: !9, inlinedAt: !7)
> -!15 = !DILocalVariable(name: "base", line: 92, arg: 2, scope: !16, file: !10, type: !17)
> -!16 = distinct !DISubprogram(name: "OSReadSwapInt64", linkageName: "OSReadSwapInt64", line: 95, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !38, scope: null, type: !5)
> -!17 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, file: !39, scope: !3, baseType: null)
> -!18 = !{}
> -!19 = !DILocalVariable(name: "byteOffset", line: 94, arg: 3, scope: !16, file: !10, type: !20)
> -!20 = !DIDerivedType(tag: DW_TAG_typedef, name: "uintptr_t", line: 114, file: !37, scope: !3, baseType: !22)
> -!21 = !DIFile(filename: "types.h", directory: "/usr/include/ppc")
> -!22 = !DIBasicType(tag: DW_TAG_base_type, name: "long unsigned int", size: 32, align: 32, encoding: DW_ATE_unsigned)
> -!23 = !DILocalVariable(name: "u", line: 100, scope: !24, file: !10, type: !25)
> -!24 = distinct !DILexicalBlock(line: 95, column: 0, file: !38, scope: !16)
> -!25 = !DICompositeType(tag: DW_TAG_union_type, line: 97, size: 64, align: 64, file: !38, scope: !16, elements: !26)
> -!26 = !{!27, !28}
> -!27 = !DIDerivedType(tag: DW_TAG_member, name: "u64", line: 98, size: 64, align: 64, file: !38, scope: !25, baseType: !11)
> -!28 = !DIDerivedType(tag: DW_TAG_member, name: "u32", line: 99, size: 64, align: 32, file: !38, scope: !25, baseType: !29)
> -!29 = !DICompositeType(tag: DW_TAG_array_type, size: 64, align: 32, file: !39, scope: !3, baseType: !30, elements: !32)
> -!30 = !DIDerivedType(tag: DW_TAG_typedef, name: "uint32_t", line: 55, file: !36, scope: !3, baseType: !31)
> -!31 = !DIBasicType(tag: DW_TAG_base_type, name: "unsigned int", size: 32, align: 32, encoding: DW_ATE_unsigned)
> -!32 = !{!33}
> -!33 = !DISubrange(count: 2)
> -!34 = !DILocalVariable(name: "addr", line: 96, scope: !24, file: !10, type: !35)
> -!35 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, file: !39, scope: !3, baseType: !11)
> -!36 = !DIFile(filename: "stdint.h", directory: "/usr/4.2.1/include")
> -!37 = !DIFile(filename: "types.h", directory: "/usr/include/ppc")
> -!38 = !DIFile(filename: "OSByteOrder.h", directory: "/usr/include/libkern/ppc")
> -!39 = !DIFile(filename: "G.c", directory: "/tmp")
> -!40 = !{!2, !9, !16}
> -!41 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-05-10-MultipleCU.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-05-10-MultipleCU.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-05-10-MultipleCU.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-05-10-MultipleCU.ll (removed)
> @@ -1,44 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Check that two compile units are generated
> -
> -; CHECK: Compile Unit:
> -; CHECK: Compile Unit:
> -
> -define i32 @foo() nounwind readnone ssp {
> -return:
> - ret i32 42, !dbg !0
> -}
> -
> -define i32 @bar() nounwind readnone ssp {
> -return:
> - ret i32 21, !dbg !8
> -}
> -
> -!llvm.dbg.cu = !{!4, !12}
> -!llvm.module.flags = !{!21}
> -!16 = !{!2}
> -!17 = !{!10}
> -
> -!0 = !DILocation(line: 3, scope: !1)
> -!1 = distinct !DILexicalBlock(line: 2, column: 0, file: !18, scope: !2)
> -!2 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !18, scope: !3, type: !5, function: i32 ()* @foo)
> -!3 = !DIFile(filename: "a.c", directory: "/tmp/")
> -!4 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: false, emissionKind: 0, file: !18, enums: !19, retainedTypes: !19, subprograms: !16)
> -!5 = !DISubroutineType(types: !6)
> -!6 = !{!7}
> -!7 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!8 = !DILocation(line: 3, scope: !9)
> -!9 = distinct !DILexicalBlock(line: 2, column: 0, file: !20, scope: !10)
> -!10 = distinct !DISubprogram(name: "bar", linkageName: "bar", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !20, scope: !11, type: !13, function: i32 ()* @bar)
> -!11 = !DIFile(filename: "b.c", directory: "/tmp/")
> -!12 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: false, emissionKind: 0, file: !20, enums: !19, retainedTypes: !19, subprograms: !17)
> -!13 = !DISubroutineType(types: !14)
> -!14 = !{!15}
> -!15 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!18 = !DIFile(filename: "a.c", directory: "/tmp/")
> -!19 = !{}
> -!20 = !DIFile(filename: "b.c", directory: "/tmp/")
> -!21 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-06-29-InlinedFnLocalVar.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-06-29-InlinedFnLocalVar.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-06-29-InlinedFnLocalVar.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-06-29-InlinedFnLocalVar.ll (removed)
> @@ -1,61 +0,0 @@
> -; RUN: %llc_dwarf -O2 %s -o - | FileCheck %s
> -; Check struct X for dead variable xyz from inlined function foo.
> -
> -; CHECK: section_info
> -; CHECK: DW_TAG_structure_type
> -; CHECK-NEXT: DW_AT_name
> -
> -
> - at i = common global i32 0 ; <i32*> [#uses=2]
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
> -
> -define i32 @bar() nounwind ssp {
> -entry:
> - %0 = load i32, i32* @i, align 4, !dbg !17 ; <i32> [#uses=2]
> - tail call void @llvm.dbg.value(metadata i32 %0, i64 0, metadata !59, metadata !DIExpression()), !dbg !19
> - tail call void @llvm.dbg.declare(metadata !29, metadata !60, metadata !DIExpression()), !dbg !21
> - %1 = mul nsw i32 %0, %0, !dbg !22 ; <i32> [#uses=2]
> - store i32 %1, i32* @i, align 4, !dbg !17
> - ret i32 %1, !dbg !23
> -}
> -
> -!llvm.dbg.cu = !{!2}
> -!llvm.module.flags = !{!28}
> -
> -!0 = distinct !DISubprogram(name: "foo", line: 9, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: true, scopeLine: 9, file: !27, scope: !1, type: !3, variables: !24)
> -!1 = !DIFile(filename: "bar.c", directory: "/tmp/")
> -!2 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: true, emissionKind: 0, file: !27, enums: !20, retainedTypes: !20, subprograms: !25, globals: !26, imports: !20)
> -!3 = !DISubroutineType(types: !4)
> -!4 = !{!5, !5}
> -!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!6 = distinct !DISubprogram(name: "bar", linkageName: "bar", line: 14, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !27, scope: !1, type: !7, function: i32 ()* @bar)
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{!5}
> -!9 = !DILocalVariable(name: "j", line: 9, arg: 1, scope: !0, file: !1, type: !5)
> -!10 = !DILocalVariable(name: "xyz", line: 10, scope: !11, file: !1, type: !12)
> -
> -!59 = !DILocalVariable(name: "j", line: 9, arg: 1, scope: !0, file: !1, type: !5)
> -!60 = !DILocalVariable(name: "xyz", line: 10, scope: !11, file: !1, type: !12)
> -
> -!11 = distinct !DILexicalBlock(line: 9, column: 0, file: !1, scope: !0)
> -!12 = !DICompositeType(tag: DW_TAG_structure_type, name: "X", line: 10, size: 64, align: 32, file: !27, scope: !0, elements: !13)
> -!13 = !{!14, !15}
> -!14 = !DIDerivedType(tag: DW_TAG_member, name: "a", line: 10, size: 32, align: 32, file: !27, scope: !12, baseType: !5)
> -!15 = !DIDerivedType(tag: DW_TAG_member, name: "b", line: 10, size: 32, align: 32, offset: 32, file: !27, scope: !12, baseType: !5)
> -!16 = !DIGlobalVariable(name: "i", line: 5, isLocal: false, isDefinition: true, scope: !1, file: !1, type: !5, variable: i32* @i)
> -!17 = !DILocation(line: 15, scope: !18)
> -!18 = distinct !DILexicalBlock(line: 14, column: 0, file: !1, scope: !6)
> -!19 = !DILocation(line: 9, scope: !0, inlinedAt: !17)
> -!20 = !{}
> -!21 = !DILocation(line: 9, scope: !11, inlinedAt: !17)
> -!22 = !DILocation(line: 11, scope: !11, inlinedAt: !17)
> -!23 = !DILocation(line: 16, scope: !18)
> -!24 = !{!9, !10}
> -!25 = !{!0, !6}
> -!26 = !{!16}
> -!27 = !DIFile(filename: "bar.c", directory: "/tmp/")
> -!28 = !{i32 1, !"Debug Info Version", i32 3}
> -!29 = !{null}
>
> Removed: llvm/trunk/test/DebugInfo/2010-07-19-Crash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-07-19-Crash.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-07-19-Crash.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-07-19-Crash.ll (removed)
> @@ -1,30 +0,0 @@
> -; RUN: llc -o /dev/null < %s
> -; PR7662
> -; Do not add variables to !11 because it is a declaration entry.
> -
> -define i32 @bar() nounwind readnone ssp {
> -entry:
> - ret i32 42, !dbg !9
> -}
> -
> -!llvm.dbg.cu = !{!2}
> -!llvm.module.flags = !{!15}
> -!llvm.dbg.sp = !{!0, !6, !11}
> -!llvm.dbg.lv.foo = !{!7}
> -
> -!0 = distinct !DISubprogram(name: "bar", linkageName: "bar", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !12, scope: !1, type: !3, function: i32 ()* @bar)
> -!1 = !DIFile(filename: "one.c", directory: "/private/tmp")
> -!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang 2.8", isOptimized: true, emissionKind: 0, file: !12, enums: !14, retainedTypes: !14, subprograms: !13)
> -!3 = !DISubroutineType(types: !4)
> -!4 = !{!5}
> -!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!6 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 7, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !12, scope: !1, type: !3)
> -!7 = !DILocalVariable(name: "one", line: 8, scope: !8, file: !1, type: !5)
> -!8 = distinct !DILexicalBlock(line: 7, column: 18, file: !12, scope: !6)
> -!9 = !DILocation(line: 4, column: 3, scope: !10)
> -!10 = distinct !DILexicalBlock(line: 3, column: 11, file: !12, scope: !0)
> -!11 = !DISubprogram(name: "foo", linkageName: "foo", line: 7, isLocal: true, isDefinition: false, virtualIndex: 6, isOptimized: true, file: !12, scope: !1, type: !3)
> -!12 = !DIFile(filename: "one.c", directory: "/private/tmp")
> -!13 = !{!0}
> -!14 = !{}
> -!15 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/2010-10-01-crash.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/2010-10-01-crash.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/2010-10-01-crash.ll (original)
> +++ llvm/trunk/test/DebugInfo/2010-10-01-crash.ll (removed)
> @@ -1,24 +0,0 @@
> -; RUN: llc -O0 %s -o /dev/null
> -
> -define void @CGRectStandardize(i32* sret %agg.result, i32* byval %rect) nounwind ssp {
> -entry:
> - call void @llvm.dbg.declare(metadata i32* %rect, metadata !23, metadata !DIExpression()), !dbg !24
> - ret void
> -}
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind
> -
> -
> -!llvm.dbg.cu = !{!2}
> -!llvm.module.flags = !{!27}
> -!0 = distinct !DISubprogram(name: "CGRectStandardize", linkageName: "CGRectStandardize", line: 54, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !1, scope: null, function: void (i32*, i32*)* @CGRectStandardize)
> -!1 = !DIFile(filename: "GSFusedSilica.m", directory: "/Volumes/Data/Users/sabre/Desktop")
> -!2 = distinct !DICompileUnit(language: DW_LANG_ObjC, producer: "clang version 2.9 (trunk 115292)", isOptimized: true, runtimeVersion: 1, emissionKind: 0, file: !25, enums: !26, retainedTypes: !26, subprograms: !{!0})
> -!5 = !DIDerivedType(tag: DW_TAG_typedef, name: "CGRect", line: 49, file: !25, baseType: null)
> -!23 = !DILocalVariable(name: "rect", line: 53, arg: 2, scope: !0, file: !1, type: !5)
> -!24 = !DILocation(line: 53, column: 33, scope: !0)
> -!25 = !DIFile(filename: "GSFusedSilica.m", directory: "/Volumes/Data/Users/sabre/Desktop")
> -!26 = !{}
> -!27 = !{i32 1, !"Debug Info Version", i32 3}
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2009-10-16-Phi.ll (from r247774, llvm/trunk/test/DebugInfo/2009-10-16-Phi.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2009-10-16-Phi.ll?p2=llvm/trunk/test/DebugInfo/Generic/2009-10-16-Phi.ll&p1=llvm/trunk/test/DebugInfo/2009-10-16-Phi.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2009-11-03-InsertExtractValue.ll (from r247774, llvm/trunk/test/DebugInfo/2009-11-03-InsertExtractValue.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2009-11-03-InsertExtractValue.ll?p2=llvm/trunk/test/DebugInfo/Generic/2009-11-03-InsertExtractValue.ll&p1=llvm/trunk/test/DebugInfo/2009-11-03-InsertExtractValue.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2009-11-05-DeadGlobalVariable.ll (from r247774, llvm/trunk/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2009-11-05-DeadGlobalVariable.ll?p2=llvm/trunk/test/DebugInfo/Generic/2009-11-05-DeadGlobalVariable.ll&p1=llvm/trunk/test/DebugInfo/2009-11-05-DeadGlobalVariable.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2009-11-06-NamelessGlobalVariable.ll (from r247774, llvm/trunk/test/DebugInfo/2009-11-06-NamelessGlobalVariable.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2009-11-06-NamelessGlobalVariable.ll?p2=llvm/trunk/test/DebugInfo/Generic/2009-11-06-NamelessGlobalVariable.ll&p1=llvm/trunk/test/DebugInfo/2009-11-06-NamelessGlobalVariable.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2009-11-10-CurrentFn.ll (from r247774, llvm/trunk/test/DebugInfo/2009-11-10-CurrentFn.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2009-11-10-CurrentFn.ll?p2=llvm/trunk/test/DebugInfo/Generic/2009-11-10-CurrentFn.ll&p1=llvm/trunk/test/DebugInfo/2009-11-10-CurrentFn.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-01-05-DbgScope.ll (from r247774, llvm/trunk/test/DebugInfo/2010-01-05-DbgScope.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-01-05-DbgScope.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-01-05-DbgScope.ll&p1=llvm/trunk/test/DebugInfo/2010-01-05-DbgScope.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-03-12-llc-crash.ll (from r247774, llvm/trunk/test/DebugInfo/2010-03-12-llc-crash.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-03-12-llc-crash.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-03-12-llc-crash.ll&p1=llvm/trunk/test/DebugInfo/2010-03-12-llc-crash.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-03-19-DbgDeclare.ll (from r247774, llvm/trunk/test/DebugInfo/2010-03-19-DbgDeclare.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-03-19-DbgDeclare.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-03-19-DbgDeclare.ll&p1=llvm/trunk/test/DebugInfo/2010-03-19-DbgDeclare.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-03-24-MemberFn.ll (from r247774, llvm/trunk/test/DebugInfo/2010-03-24-MemberFn.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-03-24-MemberFn.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-03-24-MemberFn.ll&p1=llvm/trunk/test/DebugInfo/2010-03-24-MemberFn.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-04-06-NestedFnDbgInfo.ll (from r247774, llvm/trunk/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-04-06-NestedFnDbgInfo.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-04-06-NestedFnDbgInfo.ll&p1=llvm/trunk/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-04-19-FramePtr.ll (from r247774, llvm/trunk/test/DebugInfo/2010-04-19-FramePtr.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-04-19-FramePtr.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-04-19-FramePtr.ll&p1=llvm/trunk/test/DebugInfo/2010-04-19-FramePtr.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-05-03-DisableFramePtr.ll (from r247774, llvm/trunk/test/DebugInfo/2010-05-03-DisableFramePtr.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-05-03-DisableFramePtr.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-05-03-DisableFramePtr.ll&p1=llvm/trunk/test/DebugInfo/2010-05-03-DisableFramePtr.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-05-03-OriginDIE.ll (from r247774, llvm/trunk/test/DebugInfo/2010-05-03-OriginDIE.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-05-03-OriginDIE.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-05-03-OriginDIE.ll&p1=llvm/trunk/test/DebugInfo/2010-05-03-OriginDIE.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-05-10-MultipleCU.ll (from r247774, llvm/trunk/test/DebugInfo/2010-05-10-MultipleCU.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-05-10-MultipleCU.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-05-10-MultipleCU.ll&p1=llvm/trunk/test/DebugInfo/2010-05-10-MultipleCU.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-06-29-InlinedFnLocalVar.ll (from r247774, llvm/trunk/test/DebugInfo/2010-06-29-InlinedFnLocalVar.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-06-29-InlinedFnLocalVar.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-06-29-InlinedFnLocalVar.ll&p1=llvm/trunk/test/DebugInfo/2010-06-29-InlinedFnLocalVar.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-07-19-Crash.ll (from r247774, llvm/trunk/test/DebugInfo/2010-07-19-Crash.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-07-19-Crash.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-07-19-Crash.ll&p1=llvm/trunk/test/DebugInfo/2010-07-19-Crash.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/2010-10-01-crash.ll (from r247774, llvm/trunk/test/DebugInfo/2010-10-01-crash.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/2010-10-01-crash.ll?p2=llvm/trunk/test/DebugInfo/Generic/2010-10-01-crash.ll&p1=llvm/trunk/test/DebugInfo/2010-10-01-crash.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/PR20038.ll (from r247774, llvm/trunk/test/DebugInfo/PR20038.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/PR20038.ll?p2=llvm/trunk/test/DebugInfo/Generic/PR20038.ll&p1=llvm/trunk/test/DebugInfo/PR20038.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/accel-table-hash-collisions.ll (from r247774, llvm/trunk/test/DebugInfo/accel-table-hash-collisions.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/accel-table-hash-collisions.ll?p2=llvm/trunk/test/DebugInfo/Generic/accel-table-hash-collisions.ll&p1=llvm/trunk/test/DebugInfo/accel-table-hash-collisions.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/array.ll (from r247774, llvm/trunk/test/DebugInfo/array.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/array.ll?p2=llvm/trunk/test/DebugInfo/Generic/array.ll&p1=llvm/trunk/test/DebugInfo/array.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/block-asan.ll (from r247774, llvm/trunk/test/DebugInfo/block-asan.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/block-asan.ll?p2=llvm/trunk/test/DebugInfo/Generic/block-asan.ll&p1=llvm/trunk/test/DebugInfo/block-asan.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/bug_null_debuginfo.ll (from r247774, llvm/trunk/test/DebugInfo/bug_null_debuginfo.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/bug_null_debuginfo.ll?p2=llvm/trunk/test/DebugInfo/Generic/bug_null_debuginfo.ll&p1=llvm/trunk/test/DebugInfo/bug_null_debuginfo.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/constant-pointers.ll (from r247774, llvm/trunk/test/DebugInfo/constant-pointers.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/constant-pointers.ll?p2=llvm/trunk/test/DebugInfo/Generic/constant-pointers.ll&p1=llvm/trunk/test/DebugInfo/constant-pointers.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/constant-sdnodes-have-dbg-location.ll (from r247774, llvm/trunk/test/DebugInfo/constant-sdnodes-have-dbg-location.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/constant-sdnodes-have-dbg-location.ll?p2=llvm/trunk/test/DebugInfo/Generic/constant-sdnodes-have-dbg-location.ll&p1=llvm/trunk/test/DebugInfo/constant-sdnodes-have-dbg-location.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/constantfp-sdnodes-have-dbg-location.ll (from r247774, llvm/trunk/test/DebugInfo/constantfp-sdnodes-have-dbg-location.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/constantfp-sdnodes-have-dbg-location.ll?p2=llvm/trunk/test/DebugInfo/Generic/constantfp-sdnodes-have-dbg-location.ll&p1=llvm/trunk/test/DebugInfo/constantfp-sdnodes-have-dbg-location.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/cross-cu-inlining.ll (from r247774, llvm/trunk/test/DebugInfo/cross-cu-inlining.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/cross-cu-inlining.ll?p2=llvm/trunk/test/DebugInfo/Generic/cross-cu-inlining.ll&p1=llvm/trunk/test/DebugInfo/cross-cu-inlining.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/cross-cu-linkonce-distinct.ll (from r247774, llvm/trunk/test/DebugInfo/cross-cu-linkonce-distinct.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/cross-cu-linkonce-distinct.ll?p2=llvm/trunk/test/DebugInfo/Generic/cross-cu-linkonce-distinct.ll&p1=llvm/trunk/test/DebugInfo/cross-cu-linkonce-distinct.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/cross-cu-linkonce.ll (from r247774, llvm/trunk/test/DebugInfo/cross-cu-linkonce.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/cross-cu-linkonce.ll?p2=llvm/trunk/test/DebugInfo/Generic/cross-cu-linkonce.ll&p1=llvm/trunk/test/DebugInfo/cross-cu-linkonce.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/cu-range-hole.ll (from r247774, llvm/trunk/test/DebugInfo/cu-range-hole.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/cu-range-hole.ll?p2=llvm/trunk/test/DebugInfo/Generic/cu-range-hole.ll&p1=llvm/trunk/test/DebugInfo/cu-range-hole.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/cu-ranges.ll (from r247774, llvm/trunk/test/DebugInfo/cu-ranges.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/cu-ranges.ll?p2=llvm/trunk/test/DebugInfo/Generic/cu-ranges.ll&p1=llvm/trunk/test/DebugInfo/cu-ranges.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/dbg-at-specficiation.ll (from r247774, llvm/trunk/test/DebugInfo/X86/dbg-at-specficiation.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/dbg-at-specficiation.ll?p2=llvm/trunk/test/DebugInfo/Generic/dbg-at-specficiation.ll&p1=llvm/trunk/test/DebugInfo/X86/dbg-at-specficiation.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/dead-argument-order.ll (from r247774, llvm/trunk/test/DebugInfo/dead-argument-order.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/dead-argument-order.ll?p2=llvm/trunk/test/DebugInfo/Generic/dead-argument-order.ll&p1=llvm/trunk/test/DebugInfo/dead-argument-order.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/debug-info-always-inline.ll (from r247774, llvm/trunk/test/DebugInfo/debug-info-always-inline.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/debug-info-always-inline.ll?p2=llvm/trunk/test/DebugInfo/Generic/debug-info-always-inline.ll&p1=llvm/trunk/test/DebugInfo/debug-info-always-inline.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/debug-info-qualifiers.ll (from r247774, llvm/trunk/test/DebugInfo/debug-info-qualifiers.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/debug-info-qualifiers.ll?p2=llvm/trunk/test/DebugInfo/Generic/debug-info-qualifiers.ll&p1=llvm/trunk/test/DebugInfo/debug-info-qualifiers.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/debuginfofinder-forward-declaration.ll (from r247774, llvm/trunk/test/DebugInfo/debuginfofinder-forward-declaration.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/debuginfofinder-forward-declaration.ll?p2=llvm/trunk/test/DebugInfo/Generic/debuginfofinder-forward-declaration.ll&p1=llvm/trunk/test/DebugInfo/debuginfofinder-forward-declaration.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/debuginfofinder-multiple-cu.ll (from r247774, llvm/trunk/test/DebugInfo/debuginfofinder-multiple-cu.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/debuginfofinder-multiple-cu.ll?p2=llvm/trunk/test/DebugInfo/Generic/debuginfofinder-multiple-cu.ll&p1=llvm/trunk/test/DebugInfo/debuginfofinder-multiple-cu.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/dwarf-public-names.ll (from r247774, llvm/trunk/test/DebugInfo/dwarf-public-names.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/dwarf-public-names.ll?p2=llvm/trunk/test/DebugInfo/Generic/dwarf-public-names.ll&p1=llvm/trunk/test/DebugInfo/dwarf-public-names.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/empty.ll (from r247774, llvm/trunk/test/DebugInfo/empty.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/empty.ll?p2=llvm/trunk/test/DebugInfo/Generic/empty.ll&p1=llvm/trunk/test/DebugInfo/empty.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/enum-types.ll (from r247774, llvm/trunk/test/DebugInfo/enum-types.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/enum-types.ll?p2=llvm/trunk/test/DebugInfo/Generic/enum-types.ll&p1=llvm/trunk/test/DebugInfo/enum-types.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/enum.ll (from r247774, llvm/trunk/test/DebugInfo/enum.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/enum.ll?p2=llvm/trunk/test/DebugInfo/Generic/enum.ll&p1=llvm/trunk/test/DebugInfo/enum.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/global.ll (from r247774, llvm/trunk/test/DebugInfo/global.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/global.ll?p2=llvm/trunk/test/DebugInfo/Generic/global.ll&p1=llvm/trunk/test/DebugInfo/global.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/gmlt.test (from r247774, llvm/trunk/test/DebugInfo/gmlt.test)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/gmlt.test?p2=llvm/trunk/test/DebugInfo/Generic/gmlt.test&p1=llvm/trunk/test/DebugInfo/gmlt.test&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/gvn.ll (from r247774, llvm/trunk/test/DebugInfo/gvn.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/gvn.ll?p2=llvm/trunk/test/DebugInfo/Generic/gvn.ll&p1=llvm/trunk/test/DebugInfo/gvn.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/incorrect-variable-debugloc.ll (from r247774, llvm/trunk/test/DebugInfo/incorrect-variable-debugloc.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/incorrect-variable-debugloc.ll?p2=llvm/trunk/test/DebugInfo/Generic/incorrect-variable-debugloc.ll&p1=llvm/trunk/test/DebugInfo/incorrect-variable-debugloc.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/incorrect-variable-debugloc1.ll (from r247774, llvm/trunk/test/DebugInfo/incorrect-variable-debugloc1.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/incorrect-variable-debugloc1.ll?p2=llvm/trunk/test/DebugInfo/Generic/incorrect-variable-debugloc1.ll&p1=llvm/trunk/test/DebugInfo/incorrect-variable-debugloc1.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/inheritance.ll (from r247774, llvm/trunk/test/DebugInfo/inheritance.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/inheritance.ll?p2=llvm/trunk/test/DebugInfo/Generic/inheritance.ll&p1=llvm/trunk/test/DebugInfo/inheritance.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/inline-debug-info-multiret.ll (from r247774, llvm/trunk/test/DebugInfo/inline-debug-info-multiret.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/inline-debug-info-multiret.ll?p2=llvm/trunk/test/DebugInfo/Generic/inline-debug-info-multiret.ll&p1=llvm/trunk/test/DebugInfo/inline-debug-info-multiret.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/inline-debug-info.ll (from r247774, llvm/trunk/test/DebugInfo/inline-debug-info.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/inline-debug-info.ll?p2=llvm/trunk/test/DebugInfo/Generic/inline-debug-info.ll&p1=llvm/trunk/test/DebugInfo/inline-debug-info.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/inline-no-debug-info.ll (from r247774, llvm/trunk/test/DebugInfo/inline-no-debug-info.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/inline-no-debug-info.ll?p2=llvm/trunk/test/DebugInfo/Generic/inline-no-debug-info.ll&p1=llvm/trunk/test/DebugInfo/inline-no-debug-info.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/inline-scopes.ll (from r247774, llvm/trunk/test/DebugInfo/inline-scopes.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/inline-scopes.ll?p2=llvm/trunk/test/DebugInfo/Generic/inline-scopes.ll&p1=llvm/trunk/test/DebugInfo/inline-scopes.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/inlined-arguments.ll (from r247774, llvm/trunk/test/DebugInfo/inlined-arguments.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/inlined-arguments.ll?p2=llvm/trunk/test/DebugInfo/Generic/inlined-arguments.ll&p1=llvm/trunk/test/DebugInfo/inlined-arguments.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/inlined-vars.ll (from r247774, llvm/trunk/test/DebugInfo/inlined-vars.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/inlined-vars.ll?p2=llvm/trunk/test/DebugInfo/Generic/inlined-vars.ll&p1=llvm/trunk/test/DebugInfo/inlined-vars.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Added: llvm/trunk/test/DebugInfo/Generic/lit.local.cfg
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/lit.local.cfg?rev=247775&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/Generic/lit.local.cfg (added)
> +++ llvm/trunk/test/DebugInfo/Generic/lit.local.cfg Wed Sep 16 00:34:32 2015
> @@ -0,0 +1,3 @@
> +if not config.target_triple:
> + config.unsupported = True
> +
>
> Copied: llvm/trunk/test/DebugInfo/Generic/location-verifier.ll (from r247774, llvm/trunk/test/DebugInfo/location-verifier.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/location-verifier.ll?p2=llvm/trunk/test/DebugInfo/Generic/location-verifier.ll&p1=llvm/trunk/test/DebugInfo/location-verifier.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/lto-comp-dir.ll (from r247774, llvm/trunk/test/DebugInfo/lto-comp-dir.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/lto-comp-dir.ll?p2=llvm/trunk/test/DebugInfo/Generic/lto-comp-dir.ll&p1=llvm/trunk/test/DebugInfo/lto-comp-dir.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/member-order.ll (from r247774, llvm/trunk/test/DebugInfo/member-order.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/member-order.ll?p2=llvm/trunk/test/DebugInfo/Generic/member-order.ll&p1=llvm/trunk/test/DebugInfo/member-order.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/member-pointers.ll (from r247774, llvm/trunk/test/DebugInfo/member-pointers.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/member-pointers.ll?p2=llvm/trunk/test/DebugInfo/Generic/member-pointers.ll&p1=llvm/trunk/test/DebugInfo/member-pointers.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/missing-abstract-variable.ll (from r247774, llvm/trunk/test/DebugInfo/missing-abstract-variable.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/missing-abstract-variable.ll?p2=llvm/trunk/test/DebugInfo/Generic/missing-abstract-variable.ll&p1=llvm/trunk/test/DebugInfo/missing-abstract-variable.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/multiline.ll (from r247774, llvm/trunk/test/DebugInfo/multiline.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/multiline.ll?p2=llvm/trunk/test/DebugInfo/Generic/multiline.ll&p1=llvm/trunk/test/DebugInfo/multiline.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/namespace.ll (from r247774, llvm/trunk/test/DebugInfo/namespace.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/namespace.ll?p2=llvm/trunk/test/DebugInfo/Generic/namespace.ll&p1=llvm/trunk/test/DebugInfo/namespace.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/namespace_function_definition.ll (from r247774, llvm/trunk/test/DebugInfo/namespace_function_definition.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/namespace_function_definition.ll?p2=llvm/trunk/test/DebugInfo/Generic/namespace_function_definition.ll&p1=llvm/trunk/test/DebugInfo/namespace_function_definition.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/namespace_inline_function_definition.ll (from r247774, llvm/trunk/test/DebugInfo/namespace_inline_function_definition.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/namespace_inline_function_definition.ll?p2=llvm/trunk/test/DebugInfo/Generic/namespace_inline_function_definition.ll&p1=llvm/trunk/test/DebugInfo/namespace_inline_function_definition.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/nodebug.ll (from r247774, llvm/trunk/test/DebugInfo/nodebug.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/nodebug.ll?p2=llvm/trunk/test/DebugInfo/Generic/nodebug.ll&p1=llvm/trunk/test/DebugInfo/nodebug.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/piece-verifier.ll (from r247774, llvm/trunk/test/DebugInfo/piece-verifier.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/piece-verifier.ll?p2=llvm/trunk/test/DebugInfo/Generic/piece-verifier.ll&p1=llvm/trunk/test/DebugInfo/piece-verifier.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/recursive_inlining.ll (from r247774, llvm/trunk/test/DebugInfo/X86/recursive_inlining.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/recursive_inlining.ll?p2=llvm/trunk/test/DebugInfo/Generic/recursive_inlining.ll&p1=llvm/trunk/test/DebugInfo/X86/recursive_inlining.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/restrict.ll (from r247774, llvm/trunk/test/DebugInfo/restrict.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/restrict.ll?p2=llvm/trunk/test/DebugInfo/Generic/restrict.ll&p1=llvm/trunk/test/DebugInfo/restrict.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/skeletoncu.ll (from r247774, llvm/trunk/test/DebugInfo/skeletoncu.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/skeletoncu.ll?p2=llvm/trunk/test/DebugInfo/Generic/skeletoncu.ll&p1=llvm/trunk/test/DebugInfo/skeletoncu.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/sugared-constants.ll (from r247774, llvm/trunk/test/DebugInfo/sugared-constants.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/sugared-constants.ll?p2=llvm/trunk/test/DebugInfo/Generic/sugared-constants.ll&p1=llvm/trunk/test/DebugInfo/sugared-constants.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/template-recursive-void.ll (from r247774, llvm/trunk/test/DebugInfo/template-recursive-void.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/template-recursive-void.ll?p2=llvm/trunk/test/DebugInfo/Generic/template-recursive-void.ll&p1=llvm/trunk/test/DebugInfo/template-recursive-void.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/tu-composite.ll (from r247774, llvm/trunk/test/DebugInfo/tu-composite.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/tu-composite.ll?p2=llvm/trunk/test/DebugInfo/Generic/tu-composite.ll&p1=llvm/trunk/test/DebugInfo/tu-composite.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/tu-member-pointer.ll (from r247774, llvm/trunk/test/DebugInfo/tu-member-pointer.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/tu-member-pointer.ll?p2=llvm/trunk/test/DebugInfo/Generic/tu-member-pointer.ll&p1=llvm/trunk/test/DebugInfo/tu-member-pointer.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/two-cus-from-same-file.ll (from r247774, llvm/trunk/test/DebugInfo/two-cus-from-same-file.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/two-cus-from-same-file.ll?p2=llvm/trunk/test/DebugInfo/Generic/two-cus-from-same-file.ll&p1=llvm/trunk/test/DebugInfo/two-cus-from-same-file.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/typedef.ll (from r247774, llvm/trunk/test/DebugInfo/typedef.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/typedef.ll?p2=llvm/trunk/test/DebugInfo/Generic/typedef.ll&p1=llvm/trunk/test/DebugInfo/typedef.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/unconditional-branch.ll (from r247774, llvm/trunk/test/DebugInfo/unconditional-branch.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/unconditional-branch.ll?p2=llvm/trunk/test/DebugInfo/Generic/unconditional-branch.ll&p1=llvm/trunk/test/DebugInfo/unconditional-branch.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/varargs.ll (from r247774, llvm/trunk/test/DebugInfo/varargs.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/varargs.ll?p2=llvm/trunk/test/DebugInfo/Generic/varargs.ll&p1=llvm/trunk/test/DebugInfo/varargs.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Copied: llvm/trunk/test/DebugInfo/Generic/version.ll (from r247774, llvm/trunk/test/DebugInfo/version.ll)
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/Generic/version.ll?p2=llvm/trunk/test/DebugInfo/Generic/version.ll&p1=llvm/trunk/test/DebugInfo/version.ll&r1=247774&r2=247775&rev=247775&view=diff
> ==============================================================================
> (empty)
>
> Removed: llvm/trunk/test/DebugInfo/PR20038.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/PR20038.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/PR20038.ll (original)
> +++ llvm/trunk/test/DebugInfo/PR20038.ll (removed)
> @@ -1,172 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; For some reason, the output when targetting sparc is not quite as expected.
> -; XFAIL: sparc
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj -dwarf-linkage-names=Enable < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; IR generated from clang -O0 with:
> -; struct C {
> -; ~C();
> -; };
> -; extern bool b;
> -; void fun4() { b && (C(), 1); }
> -; __attribute__((always_inline)) C::~C() { }
> -
> -; CHECK: DW_TAG_structure_type
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "C"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "~C"
> -
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_linkage_name {{.*}} "_ZN1CD1Ev"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "this"
> -
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "fun4"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_inlined_subroutine
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} "_ZN1CD1Ev"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} "this"
> -
> -; FIXME: D2 is actually inlined into D1 but doesn't show up here, possibly due
> -; to there being no work in D2 (calling another member function from the dtor
> -; causes D2 to show up, calling a free function doesn't).
> -
> -; CHECK-NOT: DW_TAG
> -; CHECK: NULL
> -; CHECK-NOT: DW_TAG
> -; CHECK: NULL
> -
> -%struct.C = type { i8 }
> -
> - at b = external global i8
> -
> -; Function Attrs: nounwind
> -define void @_Z4fun4v() #0 {
> -entry:
> - %this.addr.i.i = alloca %struct.C*, align 8, !dbg !21
> - %this.addr.i = alloca %struct.C*, align 8, !dbg !22
> - %agg.tmp.ensured = alloca %struct.C, align 1
> - %cleanup.cond = alloca i1
> - %0 = load i8, i8* @b, align 1, !dbg !24
> - %tobool = trunc i8 %0 to i1, !dbg !24
> - store i1 false, i1* %cleanup.cond
> - br i1 %tobool, label %land.rhs, label %land.end, !dbg !24
> -
> -land.rhs: ; preds = %entry
> - store i1 true, i1* %cleanup.cond, !dbg !25
> - br label %land.end
> -
> -land.end: ; preds = %land.rhs, %entry
> - %1 = phi i1 [ false, %entry ], [ true, %land.rhs ]
> - %cleanup.is_active = load i1, i1* %cleanup.cond, !dbg !27
> - br i1 %cleanup.is_active, label %cleanup.action, label %cleanup.done, !dbg !27
> -
> -cleanup.action: ; preds = %land.end
> - store %struct.C* %agg.tmp.ensured, %struct.C** %this.addr.i, align 8, !dbg !22
> - call void @llvm.dbg.declare(metadata %struct.C** %this.addr.i, metadata !129, metadata !DIExpression()), !dbg !31
> - %this1.i = load %struct.C*, %struct.C** %this.addr.i, !dbg !22
> - store %struct.C* %this1.i, %struct.C** %this.addr.i.i, align 8, !dbg !21
> - call void @llvm.dbg.declare(metadata %struct.C** %this.addr.i.i, metadata !132, metadata !DIExpression()), !dbg !33
> - %this1.i.i = load %struct.C*, %struct.C** %this.addr.i.i, !dbg !21
> - br label %cleanup.done, !dbg !22
> -
> -cleanup.done: ; preds = %cleanup.action, %land.end
> - ret void, !dbg !34
> -}
> -
> -; Function Attrs: alwaysinline nounwind
> -define void @_ZN1CD1Ev(%struct.C* %this) unnamed_addr #1 align 2 {
> -entry:
> - %this.addr.i = alloca %struct.C*, align 8, !dbg !37
> - %this.addr = alloca %struct.C*, align 8
> - store %struct.C* %this, %struct.C** %this.addr, align 8
> - call void @llvm.dbg.declare(metadata %struct.C** %this.addr, metadata !29, metadata !DIExpression()), !dbg !38
> - %this1 = load %struct.C*, %struct.C** %this.addr
> - store %struct.C* %this1, %struct.C** %this.addr.i, align 8, !dbg !37
> - call void @llvm.dbg.declare(metadata %struct.C** %this.addr.i, metadata !232, metadata !DIExpression()), !dbg !39
> - %this1.i = load %struct.C*, %struct.C** %this.addr.i, !dbg !37
> - ret void, !dbg !37
> -}
> -
> -; Function Attrs: alwaysinline nounwind
> -define void @_ZN1CD2Ev(%struct.C* %this) unnamed_addr #1 align 2 {
> -entry:
> - %this.addr = alloca %struct.C*, align 8
> - store %struct.C* %this, %struct.C** %this.addr, align 8
> - call void @llvm.dbg.declare(metadata %struct.C** %this.addr, metadata !32, metadata !DIExpression()), !dbg !40
> - %this1 = load %struct.C*, %struct.C** %this.addr
> - ret void, !dbg !41
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #2
> -
> -attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { alwaysinline nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!18, !19}
> -!llvm.ident = !{!20}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !3, subprograms: !11, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "<stdin>", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "C", line: 1, size: 8, align: 8, file: !5, elements: !6, identifier: "_ZTS1C")
> -!5 = !DIFile(filename: "PR20038.cpp", directory: "/tmp/dbginfo")
> -!6 = !{!7}
> -!7 = !DISubprogram(name: "~C", line: 2, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !5, scope: !"_ZTS1C", type: !8)
> -!8 = !DISubroutineType(types: !9)
> -!9 = !{null, !10}
> -!10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS1C")
> -!11 = !{!12, !16, !17}
> -!12 = distinct !DISubprogram(name: "fun4", linkageName: "_Z4fun4v", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !5, scope: !13, type: !14, function: void ()* @_Z4fun4v, variables: !2)
> -!13 = !DIFile(filename: "PR20038.cpp", directory: "/tmp/dbginfo")
> -!14 = !DISubroutineType(types: !15)
> -!15 = !{null}
> -!16 = distinct !DISubprogram(name: "~C", linkageName: "_ZN1CD2Ev", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 6, file: !5, scope: !"_ZTS1C", type: !8, function: void (%struct.C*)* @_ZN1CD2Ev, declaration: !7, variables: !2)
> -!17 = distinct !DISubprogram(name: "~C", linkageName: "_ZN1CD1Ev", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 6, file: !5, scope: !"_ZTS1C", type: !8, function: void (%struct.C*)* @_ZN1CD1Ev, declaration: !7, variables: !2)
> -!18 = !{i32 2, !"Dwarf Version", i32 4}
> -!19 = !{i32 2, !"Debug Info Version", i32 3}
> -!20 = !{!"clang version 3.5.0 "}
> -!21 = !DILocation(line: 6, scope: !17, inlinedAt: !22)
> -!22 = !DILocation(line: 5, scope: !23)
> -!23 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !12)
> -!24 = !DILocation(line: 5, scope: !12)
> -!25 = !DILocation(line: 5, scope: !26)
> -!26 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !12)
> -!27 = !DILocation(line: 5, scope: !28)
> -!28 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !12)
> -!29 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !17, type: !30)
> -!30 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTS1C")
> -!31 = !DILocation(line: 0, scope: !17, inlinedAt: !22)
> -!32 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !16, type: !30)
> -!33 = !DILocation(line: 0, scope: !16, inlinedAt: !21)
> -
> -!129 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !17, type: !30)
> -!132 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !16, type: !30)
> -!232 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !16, type: !30)
> -
> -!34 = !DILocation(line: 5, scope: !35)
> -!35 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !36)
> -!36 = distinct !DILexicalBlock(line: 5, column: 0, file: !5, scope: !12)
> -!37 = !DILocation(line: 6, scope: !17)
> -!38 = !DILocation(line: 0, scope: !17)
> -!39 = !DILocation(line: 0, scope: !16, inlinedAt: !37)
> -!40 = !DILocation(line: 0, scope: !16)
> -!41 = !DILocation(line: 6, scope: !16)
>
> Removed: llvm/trunk/test/DebugInfo/X86/dbg-at-specficiation.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/X86/dbg-at-specficiation.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/X86/dbg-at-specficiation.ll (original)
> +++ llvm/trunk/test/DebugInfo/X86/dbg-at-specficiation.ll (removed)
> @@ -1,21 +0,0 @@
> -; RUN: llc < %s | FileCheck %s
> -; Radar 10147769
> -; Do not unnecessarily use AT_specification DIE.
> -; CHECK-NOT: AT_specification
> -
> - at a = common global [10 x i32] zeroinitializer, align 16
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!12}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 140253)", isOptimized: true, emissionKind: 0, file: !11, enums: !2, retainedTypes: !2, subprograms: !2, globals: !3)
> -!2 = !{}
> -!3 = !{!5}
> -!5 = !DIGlobalVariable(name: "a", line: 1, isLocal: false, isDefinition: true, scope: null, file: !6, type: !7, variable: [10 x i32]* @a)
> -!6 = !DIFile(filename: "x.c", directory: "/private/tmp")
> -!7 = !DICompositeType(tag: DW_TAG_array_type, size: 320, align: 32, baseType: !8, elements: !9)
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !{!10}
> -!10 = !DISubrange(count: 10)
> -!11 = !DIFile(filename: "x.c", directory: "/private/tmp")
> -!12 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/X86/recursive_inlining.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/X86/recursive_inlining.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/X86/recursive_inlining.ll (original)
> +++ llvm/trunk/test/DebugInfo/X86/recursive_inlining.ll (removed)
> @@ -1,275 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -filetype=obj -O0 < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; This isn't a very pretty test case - I imagine there might be other ways to
> -; tickle the optimizers into producing the desired code, but I haven't found
> -; them.
> -
> -; The issue is when a function is inlined into itself, the inlined argument
> -; accidentally overwrote the concrete argument and was lost.
> -
> -; IR generated from the following source compiled with clang -g:
> -; void fn1(void *);
> -; void fn2(int, int, int, int);
> -; void fn3();
> -; void fn8();
> -; struct C {
> -; int b;
> -; void m_fn2() {
> -; fn8();
> -; if (b) fn2(0, 0, 0, 0);
> -; fn3();
> -; }
> -; };
> -; C *x;
> -; inline void fn7() {}
> -; void fn6() {
> -; fn8();
> -; x->m_fn2();
> -; fn7();
> -; }
> -; void fn3() { fn6(); }
> -; void fn4() { x->m_fn2(); }
> -; void fn5() { x->m_fn2(); }
> -
> -; The definition of C and declaration of C::m_fn2
> -; CHECK: DW_TAG_structure_type
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_member
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: [[M_FN2_DECL:.*]]: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "m_fn2"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -
> -; The abstract definition of C::m_fn2
> -; CHECK: [[M_FN2_ABS_DEF:.*]]: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_specification {{.*}} {[[M_FN2_DECL]]}
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_inline
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: [[M_FN2_THIS_ABS_DEF:.*]]: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "this"
> -
> -; Skip some other functions
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_TAG_subprogram
> -
> -; The concrete definition of C::m_fn2
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} {[[M_FN2_ABS_DEF]]}
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} {[[M_FN2_THIS_ABS_DEF]]}
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; Inlined fn3:
> -; CHECK: DW_TAG_inlined_subroutine
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; Inlined fn6:
> -; CHECK: DW_TAG_inlined_subroutine
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; Inlined C::m_fn2:
> -; CHECK: DW_TAG_inlined_subroutine
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} {[[M_FN2_ABS_DEF]]}
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} {[[M_FN2_THIS_ABS_DEF]]}
> -
> -
> -
> -%struct.C = type { i32 }
> -
> - at x = global %struct.C* null, align 8
> -
> -; Function Attrs: nounwind
> -define void @_Z3fn6v() #0 {
> -entry:
> - tail call void @_Z3fn8v() #3, !dbg !31
> - %0 = load %struct.C*, %struct.C** @x, align 8, !dbg !32, !tbaa !33
> - tail call void @llvm.dbg.value(metadata %struct.C* %0, i64 0, metadata !37, metadata !DIExpression()) #3, !dbg !38
> - tail call void @_Z3fn8v() #3, !dbg !39
> - %b.i = getelementptr inbounds %struct.C, %struct.C* %0, i64 0, i32 0, !dbg !40
> - %1 = load i32, i32* %b.i, align 4, !dbg !40, !tbaa !42
> - %tobool.i = icmp eq i32 %1, 0, !dbg !40
> - br i1 %tobool.i, label %_ZN1C5m_fn2Ev.exit, label %if.then.i, !dbg !40
> -
> -if.then.i: ; preds = %entry
> - tail call void @_Z3fn2iiii(i32 0, i32 0, i32 0, i32 0) #3, !dbg !45
> - br label %_ZN1C5m_fn2Ev.exit, !dbg !45
> -
> -_ZN1C5m_fn2Ev.exit: ; preds = %entry, %if.then.i
> - tail call void @_Z3fn3v() #3, !dbg !47
> - ret void, !dbg !48
> -}
> -
> -declare void @_Z3fn8v() #1
> -
> -; Function Attrs: nounwind
> -define linkonce_odr void @_ZN1C5m_fn2Ev(%struct.C* nocapture readonly %this) #0 align 2 {
> -entry:
> - tail call void @llvm.dbg.value(metadata %struct.C* %this, i64 0, metadata !24, metadata !DIExpression()), !dbg !49
> - tail call void @_Z3fn8v() #3, !dbg !50
> - %b = getelementptr inbounds %struct.C, %struct.C* %this, i64 0, i32 0, !dbg !51
> - %0 = load i32, i32* %b, align 4, !dbg !51, !tbaa !42
> - %tobool = icmp eq i32 %0, 0, !dbg !51
> - br i1 %tobool, label %if.end, label %if.then, !dbg !51
> -
> -if.then: ; preds = %entry
> - tail call void @_Z3fn2iiii(i32 0, i32 0, i32 0, i32 0) #3, !dbg !52
> - br label %if.end, !dbg !52
> -
> -if.end: ; preds = %entry, %if.then
> - tail call void @_Z3fn8v() #3, !dbg !53
> - %1 = load %struct.C*, %struct.C** @x, align 8, !dbg !56, !tbaa !33
> - tail call void @llvm.dbg.value(metadata %struct.C* %1, i64 0, metadata !57, metadata !DIExpression()) #3, !dbg !58
> - tail call void @_Z3fn8v() #3, !dbg !59
> - %b.i.i = getelementptr inbounds %struct.C, %struct.C* %1, i64 0, i32 0, !dbg !60
> - %2 = load i32, i32* %b.i.i, align 4, !dbg !60, !tbaa !42
> - %tobool.i.i = icmp eq i32 %2, 0, !dbg !60
> - br i1 %tobool.i.i, label %_Z3fn6v.exit, label %if.then.i.i, !dbg !60
> -
> -if.then.i.i: ; preds = %if.end
> - tail call void @_Z3fn2iiii(i32 0, i32 0, i32 0, i32 0) #3, !dbg !61
> - br label %_Z3fn6v.exit, !dbg !61
> -
> -_Z3fn6v.exit: ; preds = %if.end, %if.then.i.i
> - tail call void @_Z3fn3v() #3, !dbg !62
> - ret void, !dbg !63
> -}
> -
> -; Function Attrs: nounwind
> -define void @_Z3fn3v() #0 {
> -entry:
> - br label %tailrecurse
> -
> -tailrecurse: ; preds = %tailrecurse.backedge, %entry
> - tail call void @_Z3fn8v() #3, !dbg !64
> - %0 = load %struct.C*, %struct.C** @x, align 8, !dbg !66, !tbaa !33
> - tail call void @llvm.dbg.value(metadata %struct.C* %0, i64 0, metadata !67, metadata !DIExpression()) #3, !dbg !68
> - tail call void @_Z3fn8v() #3, !dbg !69
> - %b.i.i = getelementptr inbounds %struct.C, %struct.C* %0, i64 0, i32 0, !dbg !70
> - %1 = load i32, i32* %b.i.i, align 4, !dbg !70, !tbaa !42
> - %tobool.i.i = icmp eq i32 %1, 0, !dbg !70
> - br i1 %tobool.i.i, label %tailrecurse.backedge, label %if.then.i.i, !dbg !70
> -
> -tailrecurse.backedge: ; preds = %tailrecurse, %if.then.i.i
> - br label %tailrecurse
> -
> -if.then.i.i: ; preds = %tailrecurse
> - tail call void @_Z3fn2iiii(i32 0, i32 0, i32 0, i32 0) #3, !dbg !71
> - br label %tailrecurse.backedge, !dbg !71
> -}
> -
> -; Function Attrs: nounwind
> -define void @_Z3fn4v() #0 {
> -entry:
> - %0 = load %struct.C*, %struct.C** @x, align 8, !dbg !72, !tbaa !33
> - tail call void @_ZN1C5m_fn2Ev(%struct.C* %0), !dbg !72
> - ret void, !dbg !72
> -}
> -
> -; Function Attrs: nounwind
> -define void @_Z3fn5v() #0 {
> -entry:
> - %0 = load %struct.C*, %struct.C** @x, align 8, !dbg !73, !tbaa !33
> - tail call void @_ZN1C5m_fn2Ev(%struct.C* %0), !dbg !73
> - ret void, !dbg !73
> -}
> -
> -declare void @_Z3fn2iiii(i32, i32, i32, i32) #1
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #2
> -
> -attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { nounwind readnone }
> -attributes #3 = { nounwind }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!28, !29}
> -!llvm.ident = !{!30}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.6.0 ", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !3, subprograms: !13, globals: !26, imports: !2)
> -!1 = !DIFile(filename: "<stdin>", directory: "/usr/local/google/home/blaikie/dev/scratch/missing_concrete_variable_on_darwin/reduce")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "C", line: 5, size: 32, align: 32, file: !5, elements: !6, identifier: "_ZTS1C")
> -!5 = !DIFile(filename: "recursive_inlining.cpp", directory: "/usr/local/google/home/blaikie/dev/scratch/missing_concrete_variable_on_darwin/reduce")
> -!6 = !{!7, !9}
> -!7 = !DIDerivedType(tag: DW_TAG_member, name: "b", line: 6, size: 32, align: 32, file: !5, scope: !"_ZTS1C", baseType: !8)
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !DISubprogram(name: "m_fn2", linkageName: "_ZN1C5m_fn2Ev", line: 7, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 7, file: !5, scope: !"_ZTS1C", type: !10)
> -!10 = !DISubroutineType(types: !11)
> -!11 = !{null, !12}
> -!12 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS1C")
> -!13 = !{!14, !18, !19, !20, !21, !22}
> -!14 = distinct !DISubprogram(name: "fn6", linkageName: "_Z3fn6v", line: 15, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 15, file: !5, scope: !15, type: !16, function: void ()* @_Z3fn6v, variables: !2)
> -!15 = !DIFile(filename: "recursive_inlining.cpp", directory: "/usr/local/google/home/blaikie/dev/scratch/missing_concrete_variable_on_darwin/reduce")
> -!16 = !DISubroutineType(types: !17)
> -!17 = !{null}
> -!18 = distinct !DISubprogram(name: "fn3", linkageName: "_Z3fn3v", line: 20, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 20, file: !5, scope: !15, type: !16, function: void ()* @_Z3fn3v, variables: !2)
> -!19 = distinct !DISubprogram(name: "fn4", linkageName: "_Z3fn4v", line: 21, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 21, file: !5, scope: !15, type: !16, function: void ()* @_Z3fn4v, variables: !2)
> -!20 = distinct !DISubprogram(name: "fn5", linkageName: "_Z3fn5v", line: 22, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 22, file: !5, scope: !15, type: !16, function: void ()* @_Z3fn5v, variables: !2)
> -!21 = distinct !DISubprogram(name: "fn7", linkageName: "_Z3fn7v", line: 14, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 14, file: !5, scope: !15, type: !16, variables: !2)
> -!22 = distinct !DISubprogram(name: "m_fn2", linkageName: "_ZN1C5m_fn2Ev", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 7, file: !5, scope: !"_ZTS1C", type: !10, function: void (%struct.C*)* @_ZN1C5m_fn2Ev, declaration: !9, variables: !23)
> -!23 = !{!24}
> -!24 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !22, type: !25)
> -!25 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTS1C")
> -!26 = !{!27}
> -!27 = !DIGlobalVariable(name: "x", line: 13, isLocal: false, isDefinition: true, scope: null, file: !15, type: !25, variable: %struct.C** @x)
> -!28 = !{i32 2, !"Dwarf Version", i32 4}
> -!29 = !{i32 2, !"Debug Info Version", i32 3}
> -!30 = !{!"clang version 3.6.0 "}
> -!31 = !DILocation(line: 16, scope: !14)
> -!32 = !DILocation(line: 17, scope: !14)
> -!33 = !{!34, !34, i64 0}
> -!34 = !{!"any pointer", !35, i64 0}
> -!35 = !{!"omnipotent char", !36, i64 0}
> -!36 = !{!"Simple C/C++ TBAA"}
> -!37 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !22, type: !25)
> -!38 = !DILocation(line: 0, scope: !22, inlinedAt: !32)
> -!39 = !DILocation(line: 8, scope: !22, inlinedAt: !32)
> -!40 = !DILocation(line: 9, scope: !41, inlinedAt: !32)
> -!41 = distinct !DILexicalBlock(line: 9, column: 0, file: !5, scope: !22)
> -!42 = !{!43, !44, i64 0}
> -!43 = !{!"_ZTS1C", !44, i64 0}
> -!44 = !{!"int", !35, i64 0}
> -!45 = !DILocation(line: 9, scope: !46, inlinedAt: !32)
> -!46 = distinct !DILexicalBlock(line: 9, column: 0, file: !5, scope: !41)
> -!47 = !DILocation(line: 10, scope: !22, inlinedAt: !32)
> -!48 = !DILocation(line: 19, scope: !14)
> -!49 = !DILocation(line: 0, scope: !22)
> -!50 = !DILocation(line: 8, scope: !22)
> -!51 = !DILocation(line: 9, scope: !41)
> -!52 = !DILocation(line: 9, scope: !46)
> -!53 = !DILocation(line: 16, scope: !14, inlinedAt: !54)
> -!54 = !DILocation(line: 20, scope: !18, inlinedAt: !55)
> -!55 = !DILocation(line: 10, scope: !22)
> -!56 = !DILocation(line: 17, scope: !14, inlinedAt: !54)
> -!57 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !22, type: !25)
> -!58 = !DILocation(line: 0, scope: !22, inlinedAt: !56)
> -!59 = !DILocation(line: 8, scope: !22, inlinedAt: !56)
> -!60 = !DILocation(line: 9, scope: !41, inlinedAt: !56)
> -!61 = !DILocation(line: 9, scope: !46, inlinedAt: !56)
> -!62 = !DILocation(line: 10, scope: !22, inlinedAt: !56)
> -!63 = !DILocation(line: 11, scope: !22)
> -!64 = !DILocation(line: 16, scope: !14, inlinedAt: !65)
> -!65 = !DILocation(line: 20, scope: !18)
> -!66 = !DILocation(line: 17, scope: !14, inlinedAt: !65)
> -!67 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !22, type: !25)
> -!68 = !DILocation(line: 0, scope: !22, inlinedAt: !66)
> -!69 = !DILocation(line: 8, scope: !22, inlinedAt: !66)
> -!70 = !DILocation(line: 9, scope: !41, inlinedAt: !66)
> -!71 = !DILocation(line: 9, scope: !46, inlinedAt: !66)
> -!72 = !DILocation(line: 21, scope: !19)
> -!73 = !DILocation(line: 22, scope: !20)
>
> Removed: llvm/trunk/test/DebugInfo/accel-table-hash-collisions.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/accel-table-hash-collisions.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/accel-table-hash-collisions.ll (original)
> +++ llvm/trunk/test/DebugInfo/accel-table-hash-collisions.ll (removed)
> @@ -1,92 +0,0 @@
> -; REQUIRES: object-emission
> -; RUN: %llc_dwarf -dwarf-accel-tables=Enable -filetype=obj -o - < %s | llvm-dwarfdump -debug-dump=apple_names - | FileCheck %s
> -
> -; Generated from the following C code using
> -; clang -S -emit-llvm hash-collision.c
> -;
> -; The names of the variables have been chosen so that they produce hash collisions.
> -; There are 12 names here that are hashed to only 6 hashes (each pair of lines
> -; hashes to the same value, see the CHECK lines below).
> -;
> -; int ForceTopDown;
> -; int _ZNSt3__116allocator_traitsINS_9allocatorINS_11__tree_nodeINS_12__value_typeIPN4llvm10BasicBlockEPNS4_10RegionNodeEEEPvEEEEE11__constructIS9_JNS_4pairIS6_S8_EEEEEvNS_17integral_constantIbLb1EEERSC_PT_DpOT0_;
> -; int _ZN5clang23DataRecursiveASTVisitorIN12_GLOBAL__N_124UnusedBackingIvarCheckerEE26TraverseCUDAKernelCallExprEPNS_18CUDAKernelCallExprE;
> -; int _ZN4llvm16DenseMapIteratorIPNS_10MDLocationENS_6detail13DenseSetEmptyENS_10MDNodeInfoIS1_EENS3_12DenseSetPairIS2_EELb0EE23AdvancePastEmptyBucketsEv;
> -; int _ZNK4llvm12LivePhysRegs5printERNS_11raw_ostreamE;
> -; int _ZN4llvm15ScalarEvolution14getSignedRangeEPKNS_4SCEVE;
> -; int k1;
> -; int is;
> -; int setStmt;
> -; int _ZN4llvm5TwineC1Ei;
> -; int _ZNK5clang12OverrideAttr5cloneERNS_10ASTContextE;
> -; int _ZN4llvm22MachineModuleInfoMachOD2Ev;
> -
> -; Check that we have the right amount of hashes.
> -; CHECK: Bucket count = 6
> -; CHECK: Hashes count = 6
> -
> -; Check that all the names are present in the output
> -; CHECK: Hash = 0x00597841
> -; CHECK: Name: {{[0-9a-f]*}} "is"
> -; CHECK: Name: {{[0-9a-f]*}} "k1"
> -
> -; CHECK: Hash = 0xa4b42a1e
> -; CHECK: Name: {{[0-9a-f]*}} "_ZN5clang23DataRecursiveASTVisitorIN12_GLOBAL__N_124UnusedBackingIvarCheckerEE26TraverseCUDAKernelCallExprEPNS_18CUDAKernelCallExprE"
> -; CHECK: Name: {{[0-9a-f]*}} "_ZN4llvm16DenseMapIteratorIPNS_10MDLocationENS_6detail13DenseSetEmptyENS_10MDNodeInfoIS1_EENS3_12DenseSetPairIS2_EELb0EE23AdvancePastEmptyBucketsEv"
> -
> -; CHECK: Hash = 0xeee7c0b2
> -; CHECK: Name: {{[0-9a-f]*}} "_ZNK4llvm12LivePhysRegs5printERNS_11raw_ostreamE"
> -; CHECK: Name: {{[0-9a-f]*}} "_ZN4llvm15ScalarEvolution14getSignedRangeEPKNS_4SCEVE"
> -
> -; CHECK: Hash = 0xea48ac5f
> -; CHECK: Name: {{[0-9a-f]*}} "ForceTopDown"
> -; CHECK: Name: {{[0-9a-f]*}} "_ZNSt3__116allocator_traitsINS_9allocatorINS_11__tree_nodeINS_12__value_typeIPN4llvm10BasicBlockEPNS4_10RegionNodeEEEPvEEEEE11__constructIS9_JNS_4pairIS6_S8_EEEEEvNS_17integral_constantIbLb1EEERSC_PT_DpOT0_"
> -
> -; CHECK: Hash = 0x6b22f71f
> -; CHECK: Name: {{[0-9a-f]*}} "_ZNK5clang12OverrideAttr5cloneERNS_10ASTContextE"
> -; CHECK: Name: {{[0-9a-f]*}} "_ZN4llvm22MachineModuleInfoMachOD2Ev"
> -
> -; CHECK: Hash = 0x8c248979
> -; CHECK: Name: {{[0-9a-f]*}} "setStmt"
> -; CHECK: Name: {{[0-9a-f]*}} "_ZN4llvm5TwineC1Ei"
> -
> -
> -
> - at ForceTopDown = common global i32 0, align 4
> - at _ZNSt3__116allocator_traitsINS_9allocatorINS_11__tree_nodeINS_12__value_typeIPN4llvm10BasicBlockEPNS4_10RegionNodeEEEPvEEEEE11__constructIS9_JNS_4pairIS6_S8_EEEEEvNS_17integral_constantIbLb1EEERSC_PT_DpOT0_ = common global i32 0, align 4
> - at _ZN5clang23DataRecursiveASTVisitorIN12_GLOBAL__N_124UnusedBackingIvarCheckerEE26TraverseCUDAKernelCallExprEPNS_18CUDAKernelCallExprE = common global i32 0, align 4
> - at _ZN4llvm16DenseMapIteratorIPNS_10MDLocationENS_6detail13DenseSetEmptyENS_10MDNodeInfoIS1_EENS3_12DenseSetPairIS2_EELb0EE23AdvancePastEmptyBucketsEv = common global i32 0, align 4
> - at _ZNK4llvm12LivePhysRegs5printERNS_11raw_ostreamE = common global i32 0, align 4
> - at _ZN4llvm15ScalarEvolution14getSignedRangeEPKNS_4SCEVE = common global i32 0, align 4
> - at k1 = common global i32 0, align 4
> - at is = common global i32 0, align 4
> - at setStmt = common global i32 0, align 4
> - at _ZN4llvm5TwineC1Ei = common global i32 0, align 4
> - at _ZNK5clang12OverrideAttr5cloneERNS_10ASTContextE = common global i32 0, align 4
> - at _ZN4llvm22MachineModuleInfoMachOD2Ev = common global i32 0, align 4
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!17, !18, !19}
> -!llvm.ident = !{!20}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.7.0 (trunk 231548) (llvm/trunk 231547)", isOptimized: false, runtimeVersion: 0, emissionKind: 1, enums: !2, retainedTypes: !2, subprograms: !2, globals: !3, imports: !2)
> -!1 = !DIFile(filename: "hash-collisions.c", directory: "/tmp")
> -!2 = !{}
> -!3 = !{!4, !6, !7, !8, !9, !10, !11, !12, !13, !14, !15, !16}
> -!4 = !DIGlobalVariable(name: "ForceTopDown", scope: !0, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, variable: i32* @ForceTopDown)
> -!5 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!6 = !DIGlobalVariable(name: "_ZNSt3__116allocator_traitsINS_9allocatorINS_11__tree_nodeINS_12__value_typeIPN4llvm10BasicBlockEPNS4_10RegionNodeEEEPvEEEEE11__constructIS9_JNS_4pairIS6_S8_EEEEEvNS_17integral_constantIbLb1EEERSC_PT_DpOT0_", scope: !0, file: !1, line: 2, type: !5, isLocal: false, isDefinition: true, variable: i32* @_ZNSt3__116allocator_traitsINS_9allocatorINS_11__tree_nodeINS_12__value_typeIPN4llvm10BasicBlockEPNS4_10RegionNodeEEEPvEEEEE11__constructIS9_JNS_4pairIS6_S8_EEEEEvNS_17integral_constantIbLb1EEERSC_PT_DpOT0_)
> -!7 = !DIGlobalVariable(name: "_ZN5clang23DataRecursiveASTVisitorIN12_GLOBAL__N_124UnusedBackingIvarCheckerEE26TraverseCUDAKernelCallExprEPNS_18CUDAKernelCallExprE", scope: !0, file: !1, line: 3, type: !5, isLocal: false, isDefinition: true, variable: i32* @_ZN5clang23DataRecursiveASTVisitorIN12_GLOBAL__N_124UnusedBackingIvarCheckerEE26TraverseCUDAKernelCallExprEPNS_18CUDAKernelCallExprE)
> -!8 = !DIGlobalVariable(name: "_ZN4llvm16DenseMapIteratorIPNS_10MDLocationENS_6detail13DenseSetEmptyENS_10MDNodeInfoIS1_EENS3_12DenseSetPairIS2_EELb0EE23AdvancePastEmptyBucketsEv", scope: !0, file: !1, line: 4, type: !5, isLocal: false, isDefinition: true, variable: i32* @_ZN4llvm16DenseMapIteratorIPNS_10MDLocationENS_6detail13DenseSetEmptyENS_10MDNodeInfoIS1_EENS3_12DenseSetPairIS2_EELb0EE23AdvancePastEmptyBucketsEv)
> -!9 = !DIGlobalVariable(name: "_ZNK4llvm12LivePhysRegs5printERNS_11raw_ostreamE", scope: !0, file: !1, line: 5, type: !5, isLocal: false, isDefinition: true, variable: i32* @_ZNK4llvm12LivePhysRegs5printERNS_11raw_ostreamE)
> -!10 = !DIGlobalVariable(name: "_ZN4llvm15ScalarEvolution14getSignedRangeEPKNS_4SCEVE", scope: !0, file: !1, line: 6, type: !5, isLocal: false, isDefinition: true, variable: i32* @_ZN4llvm15ScalarEvolution14getSignedRangeEPKNS_4SCEVE)
> -!11 = !DIGlobalVariable(name: "k1", scope: !0, file: !1, line: 7, type: !5, isLocal: false, isDefinition: true, variable: i32* @k1)
> -!12 = !DIGlobalVariable(name: "is", scope: !0, file: !1, line: 8, type: !5, isLocal: false, isDefinition: true, variable: i32* @is)
> -!13 = !DIGlobalVariable(name: "setStmt", scope: !0, file: !1, line: 9, type: !5, isLocal: false, isDefinition: true, variable: i32* @setStmt)
> -!14 = !DIGlobalVariable(name: "_ZN4llvm5TwineC1Ei", scope: !0, file: !1, line: 10, type: !5, isLocal: false, isDefinition: true, variable: i32* @_ZN4llvm5TwineC1Ei)
> -!15 = !DIGlobalVariable(name: "_ZNK5clang12OverrideAttr5cloneERNS_10ASTContextE", scope: !0, file: !1, line: 11, type: !5, isLocal: false, isDefinition: true, variable: i32* @_ZNK5clang12OverrideAttr5cloneERNS_10ASTContextE)
> -!16 = !DIGlobalVariable(name: "_ZN4llvm22MachineModuleInfoMachOD2Ev", scope: !0, file: !1, line: 12, type: !5, isLocal: false, isDefinition: true, variable: i32* @_ZN4llvm22MachineModuleInfoMachOD2Ev)
> -!17 = !{i32 2, !"Dwarf Version", i32 2}
> -!18 = !{i32 2, !"Debug Info Version", i32 3}
> -!19 = !{i32 1, !"PIC Level", i32 2}
> -!20 = !{!"clang version 3.7.0 (trunk 231548) (llvm/trunk 231547)"}
>
> Removed: llvm/trunk/test/DebugInfo/array.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/array.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/array.ll (original)
> +++ llvm/trunk/test/DebugInfo/array.ll (removed)
> @@ -1,40 +0,0 @@
> -; RUN: %llc_dwarf -O0 < %s | FileCheck %s
> -; Do not emit AT_upper_bound for an unbounded array.
> -; radar 9241695
> -define i32 @main() nounwind ssp {
> -entry:
> - %retval = alloca i32, align 4
> - %a = alloca [0 x i32], align 4
> - store i32 0, i32* %retval
> - call void @llvm.dbg.declare(metadata [0 x i32]* %a, metadata !6, metadata !DIExpression()), !dbg !11
> - ret i32 0, !dbg !12
> -}
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -!llvm.dbg.cu = !{!2}
> -!llvm.module.flags = !{!16}
> -
> -!0 = distinct !DISubprogram(name: "main", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 3, file: !14, scope: !1, type: !3, function: i32 ()* @main)
> -!1 = !DIFile(filename: "array.c", directory: "/private/tmp")
> -!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 129138)", isOptimized: false, emissionKind: 0, file: !14, enums: !15, retainedTypes: !15, subprograms: !13, imports: null)
> -!3 = !DISubroutineType(types: !4)
> -!4 = !{!5}
> -!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!6 = !DILocalVariable(name: "a", line: 4, scope: !7, file: !1, type: !8)
> -!7 = distinct !DILexicalBlock(line: 3, column: 12, file: !14, scope: !0)
> -!8 = !DICompositeType(tag: DW_TAG_array_type, align: 32, file: !14, scope: !2, baseType: !5, elements: !9)
> -!9 = !{!10}
> -;CHECK: section_info:
> -;CHECK: DW_TAG_subrange_type
> -;CHECK-NEXT: DW_AT_type
> -;CHECK-NOT: DW_AT_lower_bound
> -;CHECK-NOT: DW_AT_upper_bound
> -;CHECK-NEXT: End Of Children Mark
> -!10 = !DISubrange(count: -1)
> -!11 = !DILocation(line: 4, column: 7, scope: !7)
> -!12 = !DILocation(line: 5, column: 3, scope: !7)
> -!13 = !{!0}
> -!14 = !DIFile(filename: "array.c", directory: "/private/tmp")
> -!15 = !{}
> -!16 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/block-asan.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/block-asan.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/block-asan.ll (original)
> +++ llvm/trunk/test/DebugInfo/block-asan.ll (removed)
> @@ -1,87 +0,0 @@
> -; RUN: opt -S -asan %s | FileCheck %s
> -
> -; The IR of this testcase is generated from the following C code:
> -; void bar (int);
> -;
> -; void foo() {
> -; __block int x;
> -; bar(x);
> -; }
> -; by compiling it with 'clang -emit-llvm -g -S' and then by manually
> -; adding the sanitize_address attribute to the @foo() function (so
> -; that ASAN accepts to instrument the function in the above opt run).
> -
> -; Check that the location of the ASAN instrumented __block variable is
> -; correct.
> -; CHECK: !DIExpression(DW_OP_deref, DW_OP_plus, 8, DW_OP_deref, DW_OP_plus, 24)
> -
> -target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
> -
> -%struct.__block_byref_x = type { i8*, %struct.__block_byref_x*, i32, i32, i32 }
> -
> -; Function Attrs: nounwind ssp uwtable
> -define void @foo() #0 {
> -entry:
> - %x = alloca %struct.__block_byref_x, align 8
> - call void @llvm.dbg.declare(metadata %struct.__block_byref_x* %x, metadata !12, metadata !22), !dbg !23
> - %byref.isa = getelementptr inbounds %struct.__block_byref_x, %struct.__block_byref_x* %x, i32 0, i32 0, !dbg !24
> - store i8* null, i8** %byref.isa, !dbg !24
> - %byref.forwarding = getelementptr inbounds %struct.__block_byref_x, %struct.__block_byref_x* %x, i32 0, i32 1, !dbg !24
> - store %struct.__block_byref_x* %x, %struct.__block_byref_x** %byref.forwarding, !dbg !24
> - %byref.flags = getelementptr inbounds %struct.__block_byref_x, %struct.__block_byref_x* %x, i32 0, i32 2, !dbg !24
> - store i32 0, i32* %byref.flags, !dbg !24
> - %byref.size = getelementptr inbounds %struct.__block_byref_x, %struct.__block_byref_x* %x, i32 0, i32 3, !dbg !24
> - store i32 32, i32* %byref.size, !dbg !24
> - %forwarding = getelementptr inbounds %struct.__block_byref_x, %struct.__block_byref_x* %x, i32 0, i32 1, !dbg !25
> - %0 = load %struct.__block_byref_x*, %struct.__block_byref_x** %forwarding, !dbg !25
> - %x1 = getelementptr inbounds %struct.__block_byref_x, %struct.__block_byref_x* %0, i32 0, i32 4, !dbg !25
> - %1 = load i32, i32* %x1, align 4, !dbg !25
> - call void @bar(i32 %1), !dbg !25
> - %2 = bitcast %struct.__block_byref_x* %x to i8*, !dbg !26
> - call void @_Block_object_dispose(i8* %2, i32 8) #3, !dbg !26
> - ret void, !dbg !26
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -declare void @bar(i32) #2
> -
> -declare void @_Block_object_dispose(i8*, i32)
> -
> -attributes #0 = { nounwind ssp uwtable sanitize_address "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -attributes #2 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #3 = { nounwind }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!8, !9, !10}
> -!llvm.ident = !{!11}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.6.0 (trunk 223120) (llvm/trunk 223119)", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "block.c", directory: "/tmp")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 3, file: !1, scope: !5, type: !6, function: void ()* @foo, variables: !2)
> -!5 = !DIFile(filename: "block.c", directory: "/tmp")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = !{i32 2, !"Dwarf Version", i32 2}
> -!9 = !{i32 2, !"Debug Info Version", i32 3}
> -!10 = !{i32 1, !"PIC Level", i32 2}
> -!11 = !{!"clang version 3.6.0 (trunk 223120) (llvm/trunk 223119)"}
> -!12 = !DILocalVariable(name: "x", line: 4, scope: !4, file: !5, type: !13)
> -!13 = !DICompositeType(tag: DW_TAG_structure_type, size: 224, flags: DIFlagBlockByrefStruct, file: !1, scope: !5, elements: !14)
> -!14 = !{!15, !17, !18, !20, !21}
> -!15 = !DIDerivedType(tag: DW_TAG_member, name: "__isa", size: 64, align: 64, file: !1, scope: !5, baseType: !16)
> -!16 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: null)
> -!17 = !DIDerivedType(tag: DW_TAG_member, name: "__forwarding", size: 64, align: 64, offset: 64, file: !1, scope: !5, baseType: !16)
> -!18 = !DIDerivedType(tag: DW_TAG_member, name: "__flags", size: 32, align: 32, offset: 128, file: !1, scope: !5, baseType: !19)
> -!19 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!20 = !DIDerivedType(tag: DW_TAG_member, name: "__size", size: 32, align: 32, offset: 160, file: !1, scope: !5, baseType: !19)
> -!21 = !DIDerivedType(tag: DW_TAG_member, name: "x", size: 32, align: 32, offset: 192, file: !1, scope: !5, baseType: !19)
> -!22 = !DIExpression(DW_OP_plus, 8, DW_OP_deref, DW_OP_plus, 24)
> -!23 = !DILocation(line: 4, column: 15, scope: !4)
> -!24 = !DILocation(line: 4, column: 3, scope: !4)
> -!25 = !DILocation(line: 5, column: 3, scope: !4)
> -!26 = !DILocation(line: 6, column: 1, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/bug_null_debuginfo.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/bug_null_debuginfo.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/bug_null_debuginfo.ll (original)
> +++ llvm/trunk/test/DebugInfo/bug_null_debuginfo.ll (removed)
> @@ -1,8 +0,0 @@
> -; RUN: llc < %s
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!2}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, isOptimized: false, emissionKind: 0, file: !1, globals: null)
> -!1 = !DIFile(filename: "t", directory: "")
> -!2 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/constant-pointers.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/constant-pointers.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/constant-pointers.ll (original)
> +++ llvm/trunk/test/DebugInfo/constant-pointers.ll (removed)
> @@ -1,51 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj %s -o - | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Ensure that pointer constants are emitted as unsigned data. Alternatively,
> -; these could be signless data (dataN).
> -
> -; Built with Clang from:
> -; template <void *V, void (*F)(), int i>
> -; void func() {}
> -; template void func<nullptr, nullptr, 42>();
> -
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_TAG_template_value_parameter
> -; CHECK: DW_AT_name {{.*}} "V"
> -; CHECK: DW_AT_const_value [DW_FORM_udata] (0)
> -; CHECK: DW_TAG_template_value_parameter
> -; CHECK: DW_AT_name {{.*}} "F"
> -; CHECK: DW_AT_const_value [DW_FORM_udata] (0)
> -
> -; Function Attrs: nounwind uwtable
> -define weak_odr void @_Z4funcILPv0ELPFvvE0ELi42EEvv() #0 {
> -entry:
> - ret void, !dbg !18
> -}
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!15, !16}
> -!llvm.ident = !{!17}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "constant-pointers.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "func<nullptr, nullptr, 42>", linkageName: "_Z4funcILPv0ELPFvvE0ELi42EEvv", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: void ()* @_Z4funcILPv0ELPFvvE0ELi42EEvv, templateParams: !8, variables: !2)
> -!5 = !DIFile(filename: "constant-pointers.cpp", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = !{!9, !11, !13}
> -!9 = !DITemplateValueParameter(tag: DW_TAG_template_value_parameter, name: "V", type: !10, value: i8 0)
> -!10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: null)
> -!11 = !DITemplateValueParameter(tag: DW_TAG_template_value_parameter, name: "F", type: !12, value: i8 0)
> -!12 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !6)
> -!13 = !DITemplateValueParameter(tag: DW_TAG_template_value_parameter, name: "i", type: !14, value: i32 42)
> -!14 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!15 = !{i32 2, !"Dwarf Version", i32 4}
> -!16 = !{i32 2, !"Debug Info Version", i32 3}
> -!17 = !{!"clang version 3.5.0 "}
> -!18 = !DILocation(line: 3, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/constant-sdnodes-have-dbg-location.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/constant-sdnodes-have-dbg-location.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/constant-sdnodes-have-dbg-location.ll (original)
> +++ llvm/trunk/test/DebugInfo/constant-sdnodes-have-dbg-location.ll (removed)
> @@ -1,26 +0,0 @@
> -; RUN: llc -debug < %s 2>&1 | FileCheck %s
> -; REQUIRES: asserts
> -
> -; CHECK: 0x{{[0-9,a-f]+}}: i32 = Constant<-1>test.c:4:5
> -
> -define i32 @main() {
> -entry:
> - %retval = alloca i32, align 4
> - store i32 0, i32* %retval
> - ret i32 -1, !dbg !10
> -}
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!8, !9}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "", isOptimized: false, subprograms: !3)
> -!1 = !DIFile(filename: "test.c", directory: "/home/user/clang-llvm/build")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 2, type: !5, isLocal: false, isDefinition: true, scopeLine: 3, flags: DIFlagPrototyped, isOptimized: false, function: i32 ()* @main, variables: !2)
> -!5 = !DISubroutineType(types: !6)
> -!6 = !{!7}
> -!7 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!8 = !{i32 2, !"Dwarf Version", i32 4}
> -!9 = !{i32 2, !"Debug Info Version", i32 3}
> -!10 = !DILocation(line: 4, column: 5, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/constantfp-sdnodes-have-dbg-location.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/constantfp-sdnodes-have-dbg-location.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/constantfp-sdnodes-have-dbg-location.ll (original)
> +++ llvm/trunk/test/DebugInfo/constantfp-sdnodes-have-dbg-location.ll (removed)
> @@ -1,24 +0,0 @@
> -; RUN: llc -debug < %s 2>&1 | FileCheck %s
> -; REQUIRES: asserts
> -
> -; CHECK: 0x{{[0-9,a-f]+}}: f64 = ConstantFP<1.500000e+00>test.c:3:5
> -
> -define double @f() {
> -entry:
> - ret double 1.500000e+00, !dbg !10
> -}
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!8, !9}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "", isOptimized: false, subprograms: !3)
> -!1 = !DIFile(filename: "test.c", directory: "/home/user/clang-llvm/build")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, isOptimized: false, function: double ()* @f, variables: !2)
> -!5 = !DISubroutineType(types: !6)
> -!6 = !{!7}
> -!7 = !DIBasicType(name: "double", size: 64, align: 64, encoding: DW_ATE_float)
> -!8 = !{i32 2, !"Dwarf Version", i32 4}
> -!9 = !{i32 2, !"Debug Info Version", i32 3}
> -!10 = !DILocation(line: 3, column: 5, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/cross-cu-inlining.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/cross-cu-inlining.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/cross-cu-inlining.ll (original)
> +++ llvm/trunk/test/DebugInfo/cross-cu-inlining.ll (removed)
> @@ -1,143 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj -dwarf-linkage-names=Enable < %s | llvm-dwarfdump -debug-dump=info - | FileCheck -implicit-check-not=DW_TAG %s
> -; RUN: %llc_dwarf -dwarf-accel-tables=Enable -dwarf-linkage-names=Enable -O0 -filetype=obj < %s | llvm-dwarfdump - | FileCheck --check-prefix=CHECK-ACCEL --check-prefix=CHECK %s
> -
> -; Build from source:
> -; $ clang++ a.cpp b.cpp -g -c -emit-llvm
> -; $ llvm-link a.bc b.bc -o ab.bc
> -; $ opt -inline ab.bc -o ab-opt.bc
> -; $ cat a.cpp
> -; extern int i;
> -; int func(int);
> -; int main() {
> -; return func(i);
> -; }
> -; $ cat b.cpp
> -; int __attribute__((always_inline)) func(int x) {
> -; return x * 2;
> -; }
> -
> -; Ensure that func inlined into main is described and references the abstract
> -; definition in b.cpp's CU.
> -
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: DW_AT_name {{.*}} "a.cpp"
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_AT_type [DW_FORM_ref_addr] (0x00000000[[INT:.*]])
> -; CHECK: 0x[[INLINED:[0-9a-f]*]]:{{.*}}DW_TAG_inlined_subroutine
> -; CHECK: DW_AT_abstract_origin {{.*}}[[ABS_FUNC:........]] "_Z4funci"
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK: DW_AT_abstract_origin {{.*}}[[ABS_VAR:........]] "x"
> -
> -; Check the abstract definition is in the 'b.cpp' CU and doesn't contain any
> -; concrete information (address range or variable location)
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: DW_AT_name {{.*}} "b.cpp"
> -; CHECK: 0x[[ABS_FUNC]]: DW_TAG_subprogram
> -; CHECK-NOT: DW_AT_low_pc
> -; CHECK: 0x[[ABS_VAR]]: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_AT_location
> -; CHECK: DW_AT_type [DW_FORM_ref4] {{.*}} {0x[[INT]]}
> -; CHECK-NOT: DW_AT_location
> -
> -; CHECK: 0x[[INT]]: DW_TAG_base_type
> -; CHECK: DW_AT_name {{.*}} "int"
> -
> -; Check the concrete out of line definition references the abstract and
> -; provides the address range and variable location
> -; CHECK: 0x[[FUNC:[0-9a-f]*]]{{.*}}DW_TAG_subprogram
> -; CHECK: DW_AT_low_pc
> -; CHECK: DW_AT_abstract_origin {{.*}} {0x[[ABS_FUNC]]} "_Z4funci"
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK: DW_AT_location
> -; CHECK: DW_AT_abstract_origin {{.*}} {0x[[ABS_VAR]]} "x"
> -
> -; Check that both the inline and the non out of line version of func are
> -; correctly referenced in the accelerator table. Before r221837, the one
> -; in the second compilation unit had a wrong offset
> -; CHECK-ACCEL: .apple_names contents:
> -; CHECK-ACCEL: Name{{.*}}"func"
> -; CHECK-ACCEL-NOT: Name
> -; CHECK-ACCEL: Atom[0]{{.*}}[[INLINED]]
> -; CHECK-ACCEL-NOT: Name
> -; CHECK-ACCEL: Atom[0]{{.*}}[[FUNC]]
> -
> - at i = external global i32
> -
> -; Function Attrs: uwtable
> -define i32 @main() #0 {
> -entry:
> - %x.addr.i = alloca i32, align 4
> - %retval = alloca i32, align 4
> - store i32 0, i32* %retval
> - %0 = load i32, i32* @i, align 4, !dbg !19
> - %1 = bitcast i32* %x.addr.i to i8*
> - call void @llvm.lifetime.start(i64 4, i8* %1)
> - store i32 %0, i32* %x.addr.i, align 4
> - call void @llvm.dbg.declare(metadata i32* %x.addr.i, metadata !120, metadata !DIExpression()), !dbg !21
> - %2 = load i32, i32* %x.addr.i, align 4, !dbg !22
> - %mul.i = mul nsw i32 %2, 2, !dbg !22
> - %3 = bitcast i32* %x.addr.i to i8*, !dbg !22
> - call void @llvm.lifetime.end(i64 4, i8* %3), !dbg !22
> - ret i32 %mul.i, !dbg !19
> -}
> -
> -; Function Attrs: alwaysinline nounwind uwtable
> -define i32 @_Z4funci(i32 %x) #1 {
> -entry:
> - %x.addr = alloca i32, align 4
> - store i32 %x, i32* %x.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %x.addr, metadata !20, metadata !DIExpression()), !dbg !23
> - %0 = load i32, i32* %x.addr, align 4, !dbg !24
> - %mul = mul nsw i32 %0, 2, !dbg !24
> - ret i32 %mul, !dbg !24
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #2
> -
> -; Function Attrs: nounwind
> -declare void @llvm.lifetime.start(i64, i8* nocapture) #3
> -
> -; Function Attrs: nounwind
> -declare void @llvm.lifetime.end(i64, i8* nocapture) #3
> -
> -attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { alwaysinline nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { nounwind readnone }
> -attributes #3 = { nounwind }
> -
> -!llvm.dbg.cu = !{!0, !9}
> -!llvm.module.flags = !{!16, !17}
> -!llvm.ident = !{!18, !18}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "a.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "main", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !2)
> -!5 = !DIFile(filename: "a.cpp", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !10, enums: !2, retainedTypes: !2, subprograms: !11, globals: !2, imports: !2)
> -!10 = !DIFile(filename: "b.cpp", directory: "/tmp/dbginfo")
> -!11 = !{!12}
> -!12 = distinct !DISubprogram(name: "func", linkageName: "_Z4funci", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !10, scope: !13, type: !14, function: i32 (i32)* @_Z4funci, variables: !2)
> -!13 = !DIFile(filename: "b.cpp", directory: "/tmp/dbginfo")
> -!14 = !DISubroutineType(types: !15)
> -!15 = !{!8, !8}
> -!16 = !{i32 2, !"Dwarf Version", i32 4}
> -!17 = !{i32 2, !"Debug Info Version", i32 3}
> -!18 = !{!"clang version 3.5.0 "}
> -!19 = !DILocation(line: 4, scope: !4)
> -!20 = !DILocalVariable(name: "x", line: 1, arg: 1, scope: !12, file: !13, type: !8)
> -
> -!120 = !DILocalVariable(name: "x", line: 1, arg: 1, scope: !12, file: !13, type: !8)
> -
> -!21 = !DILocation(line: 1, scope: !12, inlinedAt: !19)
> -!22 = !DILocation(line: 2, scope: !12, inlinedAt: !19)
> -!23 = !DILocation(line: 1, scope: !12)
> -!24 = !DILocation(line: 2, scope: !12)
> -
>
> Removed: llvm/trunk/test/DebugInfo/cross-cu-linkonce-distinct.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/cross-cu-linkonce-distinct.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/cross-cu-linkonce-distinct.ll (original)
> +++ llvm/trunk/test/DebugInfo/cross-cu-linkonce-distinct.ll (removed)
> @@ -1,95 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Testing that two distinct (distinct by writing them in separate files, while
> -; still fulfilling C++'s ODR by having identical token sequences) functions,
> -; linked under LTO, get plausible debug info (and don't crash).
> -
> -; Built from source:
> -; $ clang++ a.cpp b.cpp -g -c -emit-llvm
> -; $ llvm-link a.bc b.bc -o ab.bc
> -
> -; This change is intended to tickle a case where the subprogram MDNode
> -; associated with the llvm::Function will differ from the subprogram
> -; referenced by the DbgLocs in the function.
> -
> -; $ sed -ie "s/!12, !0/!0, !12/" ab.ll
> -; $ cat a.cpp
> -; inline int func(int i) {
> -; return i * 2;
> -; }
> -; int (*x)(int) = &func;
> -; $ cat b.cpp
> -; inline int func(int i) {
> -; return i * 2;
> -; }
> -; int (*y)(int) = &func;
> -
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "func"
> -; CHECK: DW_TAG_compile_unit
> -
> -; FIXME: Maybe we should drop the subprogram here - since the function was
> -; emitted in one CU, due to linkonce_odr uniquing. We certainly don't emit the
> -; subprogram here if the source location for this definition is the same (see
> -; test/DebugInfo/cross-cu-linkonce.ll), though it's very easy to tickle that
> -; into failing even without duplicating the source as has been done in this
> -; case (two cpp files in different directories, including the same header that
> -; contains an inline function - clang will produce distinct subprogram metadata
> -; that won't deduplicate owing to the file location information containing the
> -; directory of the source file even though the file name is absolute, not
> -; relative)
> -
> -; CHECK: DW_TAG_subprogram
> -
> - at x = global i32 (i32)* @_Z4funci, align 8
> - at y = global i32 (i32)* @_Z4funci, align 8
> -
> -; Function Attrs: inlinehint nounwind uwtable
> -define linkonce_odr i32 @_Z4funci(i32 %i) #0 {
> - %1 = alloca i32, align 4
> - store i32 %i, i32* %1, align 4
> - call void @llvm.dbg.declare(metadata i32* %1, metadata !22, metadata !DIExpression()), !dbg !23
> - %2 = load i32, i32* %1, align 4, !dbg !24
> - %3 = mul nsw i32 %2, 2, !dbg !24
> - ret i32 %3, !dbg !24
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -attributes #0 = { inlinehint nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!12, !0}
> -!llvm.module.flags = !{!19, !20}
> -!llvm.ident = !{!21, !21}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !9, imports: !2)
> -!1 = !DIFile(filename: "a.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "func", linkageName: "_Z4funci", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 (i32)* @_Z4funci, variables: !2)
> -!5 = !DIFile(filename: "a.cpp", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8, !8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !{!10}
> -!10 = !DIGlobalVariable(name: "x", line: 4, isLocal: false, isDefinition: true, scope: null, file: !5, type: !11, variable: i32 (i32)** @x)
> -!11 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !6)
> -!12 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !13, enums: !2, retainedTypes: !2, subprograms: !14, globals: !17, imports: !2)
> -!13 = !DIFile(filename: "b.cpp", directory: "/tmp/dbginfo")
> -!14 = !{!15}
> -!15 = distinct !DISubprogram(name: "func", linkageName: "_Z4funci", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !13, scope: !16, type: !6, function: i32 (i32)* @_Z4funci, variables: !2)
> -!16 = !DIFile(filename: "b.cpp", directory: "/tmp/dbginfo")
> -!17 = !{!18}
> -!18 = !DIGlobalVariable(name: "y", line: 4, isLocal: false, isDefinition: true, scope: null, file: !16, type: !11, variable: i32 (i32)** @y)
> -!19 = !{i32 2, !"Dwarf Version", i32 4}
> -!20 = !{i32 1, !"Debug Info Version", i32 3}
> -!21 = !{!"clang version 3.5.0 "}
> -!22 = !DILocalVariable(name: "i", line: 1, arg: 1, scope: !4, file: !5, type: !8)
> -!23 = !DILocation(line: 1, scope: !4)
> -!24 = !DILocation(line: 2, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/cross-cu-linkonce.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/cross-cu-linkonce.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/cross-cu-linkonce.ll (original)
> +++ llvm/trunk/test/DebugInfo/cross-cu-linkonce.ll (removed)
> @@ -1,73 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Built from source:
> -; $ clang++ a.cpp b.cpp -g -c -emit-llvm
> -; $ llvm-link a.bc b.bc -o ab.bc
> -; $ cat a.cpp
> -; # 1 "func.h"
> -; inline int func(int i) {
> -; return i * 2;
> -; }
> -; int (*x)(int) = &func;
> -; $ cat b.cpp
> -; # 1 "func.h"
> -; inline int func(int i) {
> -; return i * 2;
> -; }
> -; int (*y)(int) = &func;
> -
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "func"
> -; CHECK: DW_TAG_compile_unit
> -; CHECK-NOT: DW_TAG_subprogram
> -
> - at x = global i32 (i32)* @_Z4funci, align 8
> - at y = global i32 (i32)* @_Z4funci, align 8
> -
> -; Function Attrs: inlinehint nounwind uwtable
> -define linkonce_odr i32 @_Z4funci(i32 %i) #0 {
> - %1 = alloca i32, align 4
> - store i32 %i, i32* %1, align 4
> - call void @llvm.dbg.declare(metadata i32* %1, metadata !20, metadata !DIExpression()), !dbg !21
> - %2 = load i32, i32* %1, align 4, !dbg !22
> - %3 = mul nsw i32 %2, 2, !dbg !22
> - ret i32 %3, !dbg !22
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -attributes #0 = { inlinehint nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0, !13}
> -!llvm.module.flags = !{!17, !18}
> -!llvm.ident = !{!19, !19}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !10, imports: !2)
> -!1 = !DIFile(filename: "a.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "func", linkageName: "_Z4funci", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !5, scope: !6, type: !7, function: i32 (i32)* @_Z4funci, variables: !2)
> -!5 = !DIFile(filename: "func.h", directory: "/tmp/dbginfo")
> -!6 = !DIFile(filename: "func.h", directory: "/tmp/dbginfo")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{!9, !9}
> -!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!10 = !{!11}
> -!11 = !DIGlobalVariable(name: "x", line: 4, isLocal: false, isDefinition: true, scope: null, file: !6, type: !12, variable: i32 (i32)** @x)
> -!12 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !7)
> -!13 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !14, enums: !2, retainedTypes: !2, subprograms: !3, globals: !15, imports: !2)
> -!14 = !DIFile(filename: "b.cpp", directory: "/tmp/dbginfo")
> -!15 = !{!16}
> -!16 = !DIGlobalVariable(name: "y", line: 4, isLocal: false, isDefinition: true, scope: null, file: !6, type: !12, variable: i32 (i32)** @y)
> -!17 = !{i32 2, !"Dwarf Version", i32 4}
> -!18 = !{i32 1, !"Debug Info Version", i32 3}
> -!19 = !{!"clang version 3.5.0 "}
> -!20 = !DILocalVariable(name: "i", line: 1, arg: 1, scope: !4, file: !6, type: !9)
> -!21 = !DILocation(line: 1, scope: !4)
> -!22 = !DILocation(line: 2, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/cu-range-hole.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/cu-range-hole.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/cu-range-hole.ll (original)
> +++ llvm/trunk/test/DebugInfo/cu-range-hole.ll (removed)
> @@ -1,74 +0,0 @@
> -; REQUIRES: object-emission
> -; RUN: %llc_dwarf -O0 -filetype=obj %s -o %t
> -; RUN: llvm-dwarfdump %t | FileCheck %s
> -
> -; Check that we emit ranges for this CU since we have a function with and
> -; without debug info.
> -; Note: This depends upon the order of output in the .o file. Currently it's
> -; in order of the output to make sure that the CU has multiple ranges since
> -; there's a function in the middle. If they were together then it would have
> -; a single range and no DW_AT_ranges.
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: DW_AT_ranges
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_TAG_subprogram
> -
> -; Function Attrs: nounwind uwtable
> -define i32 @b(i32 %c) #0 {
> -entry:
> - %c.addr = alloca i32, align 4
> - store i32 %c, i32* %c.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %c.addr, metadata !13, metadata !DIExpression()), !dbg !14
> - %0 = load i32, i32* %c.addr, align 4, !dbg !14
> - %add = add nsw i32 %0, 1, !dbg !14
> - ret i32 %add, !dbg !14
> -}
> -
> -; Function Attrs: nounwind uwtable
> -define i32 @a(i32 %b) #0 {
> -entry:
> - %b.addr = alloca i32, align 4
> - store i32 %b, i32* %b.addr, align 4
> - %0 = load i32, i32* %b.addr, align 4
> - %add = add nsw i32 %0, 1
> - ret i32 %add
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -; Function Attrs: nounwind uwtable
> -define i32 @d(i32 %e) #0 {
> -entry:
> - %e.addr = alloca i32, align 4
> - store i32 %e, i32* %e.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %e.addr, metadata !15, metadata !DIExpression()), !dbg !16
> - %0 = load i32, i32* %e.addr, align 4, !dbg !16
> - %add = add nsw i32 %0, 1, !dbg !16
> - ret i32 %add, !dbg !16
> -}
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.ident = !{!0, !0}
> -!llvm.dbg.cu = !{!1}
> -!llvm.module.flags = !{!11, !12}
> -
> -!0 = !{!"clang version 3.5.0 (trunk 204164) (llvm/trunk 204183)"}
> -!1 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 (trunk 204164) (llvm/trunk 204183)", isOptimized: false, emissionKind: 1, file: !2, enums: !3, retainedTypes: !3, subprograms: !4, globals: !3, imports: !3)
> -!2 = !DIFile(filename: "b.c", directory: "/usr/local/google/home/echristo")
> -!3 = !{}
> -!4 = !{!5, !10}
> -!5 = distinct !DISubprogram(name: "b", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !2, scope: !6, type: !7, function: i32 (i32)* @b, variables: !3)
> -!6 = !DIFile(filename: "b.c", directory: "/usr/local/google/home/echristo")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{!9, !9}
> -!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!10 = distinct !DISubprogram(name: "d", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !2, scope: !6, type: !7, function: i32 (i32)* @d, variables: !3)
> -!11 = !{i32 2, !"Dwarf Version", i32 4}
> -!12 = !{i32 1, !"Debug Info Version", i32 3}
> -!13 = !DILocalVariable(name: "c", line: 1, arg: 1, scope: !5, file: !6, type: !9)
> -!14 = !DILocation(line: 1, scope: !5)
> -!15 = !DILocalVariable(name: "e", line: 3, arg: 1, scope: !10, file: !6, type: !9)
> -!16 = !DILocation(line: 3, scope: !10)
>
> Removed: llvm/trunk/test/DebugInfo/cu-ranges.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/cu-ranges.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/cu-ranges.ll (original)
> +++ llvm/trunk/test/DebugInfo/cu-ranges.ll (removed)
> @@ -1,71 +0,0 @@
> -; REQUIRES: object-emission
> -; RUN: %llc_dwarf -O0 -filetype=obj %s -o %t
> -; RUN: llvm-dwarfdump %t | FileCheck %s
> -
> -; Check that we emit ranges for this which has a non-traditional section and a normal section.
> -
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: DW_AT_ranges
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_AT_low_pc
> -; CHECK: DW_AT_high_pc
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_AT_low_pc
> -; CHECK: DW_AT_high_pc
> -
> -; CHECK: .debug_ranges contents:
> -; FIXME: When we get better dumping facilities we'll want to elaborate here.
> -; CHECK: 00000000 <End of list>
> -
> -; Function Attrs: nounwind uwtable
> -define i32 @foo(i32 %a) #0 section "__TEXT,__foo" {
> -entry:
> - %a.addr = alloca i32, align 4
> - store i32 %a, i32* %a.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %a.addr, metadata !13, metadata !DIExpression()), !dbg !14
> - %0 = load i32, i32* %a.addr, align 4, !dbg !15
> - %add = add nsw i32 %0, 5, !dbg !15
> - ret i32 %add, !dbg !15
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -; Function Attrs: nounwind uwtable
> -define i32 @bar(i32 %a) #0 {
> -entry:
> - %a.addr = alloca i32, align 4
> - store i32 %a, i32* %a.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %a.addr, metadata !16, metadata !DIExpression()), !dbg !17
> - %0 = load i32, i32* %a.addr, align 4, !dbg !18
> - %add = add nsw i32 %0, 5, !dbg !18
> - ret i32 %add, !dbg !18
> -}
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!10, !11}
> -!llvm.ident = !{!12}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 (trunk 204164) (llvm/trunk 204183)", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "foo.c", directory: "/usr/local/google/home/echristo")
> -!2 = !{}
> -!3 = !{!4, !9}
> -!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 (i32)* @foo, variables: !2)
> -!5 = !DIFile(filename: "foo.c", directory: "/usr/local/google/home/echristo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8, !8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = distinct !DISubprogram(name: "bar", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !1, scope: !5, type: !6, function: i32 (i32)* @bar, variables: !2)
> -!10 = !{i32 2, !"Dwarf Version", i32 4}
> -!11 = !{i32 1, !"Debug Info Version", i32 3}
> -!12 = !{!"clang version 3.5.0 (trunk 204164) (llvm/trunk 204183)"}
> -!13 = !DILocalVariable(name: "a", line: 1, arg: 1, scope: !4, file: !5, type: !8)
> -!14 = !DILocation(line: 1, scope: !4)
> -!15 = !DILocation(line: 2, scope: !4)
> -!16 = !DILocalVariable(name: "a", line: 5, arg: 1, scope: !9, file: !5, type: !8)
> -!17 = !DILocation(line: 5, scope: !9)
> -!18 = !DILocation(line: 6, scope: !9)
> -
>
> Removed: llvm/trunk/test/DebugInfo/dead-argument-order.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/dead-argument-order.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/dead-argument-order.ll (original)
> +++ llvm/trunk/test/DebugInfo/dead-argument-order.ll (removed)
> @@ -1,81 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Built from the following source with clang -O1
> -; struct S { int i; };
> -; int function(struct S s, int i) { return s.i + i; }
> -
> -; Due to the X86_64 ABI, 's' is passed in registers and once optimized, the
> -; entirety of 's' is never reconstituted, since only the int is required, and
> -; thus the variable's location is unknown/dead to debug info.
> -
> -; Future/current work should enable us to describe partial variables, which, in
> -; this case, happens to be the entire variable.
> -
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "function"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "s"
> -; CHECK-NOT: DW_TAG
> -; FIXME: Even though 's' is never reconstituted into a struct, the one member
> -; variable is still live and used, and so we should be able to describe 's's
> -; location as the location of that int.
> -; CHECK-NOT: DW_AT_location
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_location
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "i"
> -
> -
> -%struct.S = type { i32 }
> -
> -; Function Attrs: nounwind readnone uwtable
> -define i32 @_Z8function1Si(i32 %s.coerce, i32 %i) #0 {
> -entry:
> - tail call void @llvm.dbg.declare(metadata %struct.S* undef, metadata !14, metadata !DIExpression()), !dbg !20
> - tail call void @llvm.dbg.value(metadata i32 %i, i64 0, metadata !15, metadata !DIExpression()), !dbg !20
> - %add = add nsw i32 %i, %s.coerce, !dbg !20
> - ret i32 %add, !dbg !20
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #1
> -
> -attributes #0 = { nounwind readnone uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!16, !17}
> -!llvm.ident = !{!18}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !3, subprograms: !8, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "dead-argument-order.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "S", line: 1, size: 32, align: 32, file: !1, elements: !5, identifier: "_ZTS1S")
> -!5 = !{!6}
> -!6 = !DIDerivedType(tag: DW_TAG_member, name: "i", line: 1, size: 32, align: 32, file: !1, scope: !"_ZTS1S", baseType: !7)
> -!7 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!8 = !{!9}
> -!9 = distinct !DISubprogram(name: "function", linkageName: "_Z8function1Si", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 2, file: !1, scope: !10, type: !11, function: i32 (i32, i32)* @_Z8function1Si, variables: !13)
> -!10 = !DIFile(filename: "dead-argument-order.cpp", directory: "/tmp/dbginfo")
> -!11 = !DISubroutineType(types: !12)
> -!12 = !{!7, !4, !7}
> -!13 = !{!14, !15}
> -!14 = !DILocalVariable(name: "s", line: 2, arg: 1, scope: !9, file: !10, type: !"_ZTS1S")
> -!15 = !DILocalVariable(name: "i", line: 2, arg: 2, scope: !9, file: !10, type: !7)
> -!16 = !{i32 2, !"Dwarf Version", i32 4}
> -!17 = !{i32 2, !"Debug Info Version", i32 3}
> -!18 = !{!"clang version 3.5.0 "}
> -!19 = !{%struct.S* undef}
> -!20 = !DILocation(line: 2, scope: !9)
> -
>
> Removed: llvm/trunk/test/DebugInfo/debug-info-always-inline.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/debug-info-always-inline.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/debug-info-always-inline.ll (original)
> +++ llvm/trunk/test/DebugInfo/debug-info-always-inline.ll (removed)
> @@ -1,143 +0,0 @@
> -; RUN: opt < %s -always-inline -S | FileCheck %s
> -;
> -; Generated from the following C++ source with:
> -; clang -cc1 -disable-llvm-optzns -emit-llvm -g -stack-protector 2 test.cpp
> -;
> -; /* BEGIN SOURCE */
> -; int __attribute__((always_inline)) foo()
> -; {
> -; int arr[10];
> -; arr[0] = 5;
> -; int sum = 4;
> -; return sum;
> -; }
> -;
> -; extern void bar();
> -;
> -; int main()
> -; {
> -; bar();
> -; int i = foo();
> -; return i;
> -; }
> -; /* END SOURCE */
> -
> -; The patch that includes this test case, is addressing the following issue:
> -;
> -; When functions are inlined, instructions without debug information
> -; are attributed with the call site's DebugLoc. After inlining, inlined static
> -; allocas are moved to the caller's entry block, adjacent to the caller's original
> -; static alloca instructions. By retaining the call site's DebugLoc, these instructions
> -; may cause instructions that are subsequently inserted at the entry block to pick
> -; up the same DebugLoc.
> -;
> -; In the offending case stack protection inserts an instruction at the caller's
> -; entry block, which inadvertently picks up the inlined call's DebugLoc, because
> -; the entry block's first instruction is the recently moved inlined alloca instruction.
> -;
> -; The stack protection instruction then becomes part of the function prologue, with the
> -; result that the line number that is associated with the stack protection instruction
> -; is deemed to be the end of the function prologue. Since this line number is the
> -; call site's line number, setting a breakpoint at the function in the debugger
> -; will make the user stop at the line of the inlined call.
> -
> -; Note that without the stack protection instruction this effect would not occur
> -; because the allocas all get collapsed into a single instruction that reserves
> -; stack space and have no further influence on the prologue's line number information.
> -
> -
> -; The selected solution is to not attribute static allocas with the call site's
> -; DebugLoc.
> -
> -; At some point in the future, it may be desirable to describe the inlining
> -; in the alloca instructions, but then the code that handles prologues must
> -; be able to handle this correctly, including the late insertion of instructions
> -; into it.
> -
> -; In this context it is also important to distingush between functions
> -; with the "nodebug" attribute and those without it. Alloca instructions from
> -; nodebug functions should continue to have no DebugLoc, whereas those from
> -; non-nodebug functions (i.e. functions with debug information) may want to
> -; have their DebugLocs augmented with inlining information.
> -
> -
> -; Make sure that after inlining the call to foo() the alloca instructions for
> -; arr.i and sum.i do not retain debug information.
> -
> -; CHECK: %arr.i = alloca [10 x i32], align {{[0-9]*$}}
> -; CHECK: %sum.i = alloca i32, align {{[0-9]*$}}
> -
> -
> -; ModuleID = 'test.cpp'
> -target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
> -target triple = "x86_64-unknown-linux-gnu"
> -
> -; Function Attrs: alwaysinline nounwind sspstrong
> -define i32 @_Z3foov() #0 {
> -entry:
> - %arr = alloca [10 x i32], align 16
> - %sum = alloca i32, align 4
> - call void @llvm.dbg.declare(metadata [10 x i32]* %arr, metadata !14), !dbg !18
> - %arrayidx = getelementptr inbounds [10 x i32], [10 x i32]* %arr, i32 0, i64 0, !dbg !19
> - store i32 5, i32* %arrayidx, align 4, !dbg !19
> - call void @llvm.dbg.declare(metadata i32* %sum, metadata !20), !dbg !21
> - store i32 4, i32* %sum, align 4, !dbg !21
> - %0 = load i32, i32* %sum, align 4, !dbg !22
> - ret i32 %0, !dbg !22
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata) #1
> -
> -; Function Attrs: nounwind sspstrong
> -define i32 @main() #2 {
> -entry:
> - %retval = alloca i32, align 4
> - %i = alloca i32, align 4
> - store i32 0, i32* %retval
> - call void @_Z3barv(), !dbg !23
> - call void @llvm.dbg.declare(metadata i32* %i, metadata !24), !dbg !25
> - %call = call i32 @_Z3foov(), !dbg !25
> - store i32 %call, i32* %i, align 4, !dbg !25
> - %0 = load i32, i32* %i, align 4, !dbg !26
> - ret i32 %0, !dbg !26
> -}
> -
> -declare void @_Z3barv() #3
> -
> -attributes #0 = { alwaysinline nounwind sspstrong "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -attributes #2 = { nounwind sspstrong "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #3 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!11, !12}
> -!llvm.ident = !{!13}
> -
> -!0 = !{i32 786449, !1, i32 4, !"clang version 3.6.0 (217844)", i1 false, !"", i32 0, !2, !2, !3, !2, !2, !"", i32 1} ; [ DW_TAG_compile_unit ] [/home/user/test/<stdin>] [DW_LANG_C_plus_plus]
> -!1 = !{!"<stdin>", !"/home/user/test"}
> -!2 = !{}
> -!3 = !{!4, !10}
> -!4 = !{i32 786478, !5, !6, !"foo", !"foo", !"_Z3foov", i32 1, !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 ()* @_Z3foov, null, null, !2, i32 2} ; [ DW_TAG_subprogram ] [line 1] [def] [scope 2] [foo]
> -!5 = !{!"test.cpp", !"/home/user/test"}
> -!6 = !{i32 786473, !5} ; [ DW_TAG_file_type ] [/home/user/test/test.cpp]
> -!7 = !{i32 786453, i32 0, null, !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
> -!8 = !{!9}
> -!9 = !{i32 786468, null, null, !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
> -!10 = !{i32 786478, !5, !6, !"main", !"main", !"", i32 11, !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 ()* @main, null, null, !2, i32 12} ; [ DW_TAG_subprogram ] [line 11] [def] [scope 12] [main]
> -!11 = !{i32 2, !"Dwarf Version", i32 4}
> -!12 = !{i32 2, !"Debug Info Version", i32 1}
> -!13 = !{!"clang version 3.6.0 (217844)"}
> -!14 = !{i32 786688, !4, !"arr", !6, i32 3, !15, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [arr] [line 3]
> -!15 = !{i32 786433, null, null, !"", i32 0, i64 320, i64 32, i32 0, i32 0, !9, !16, i32 0, null, null, null} ; [ DW_TAG_array_type ] [line 0, size 320, align 32, offset 0] [from int]
> -!16 = !{!17}
> -!17 = !{i32 786465, i64 0, i64 10} ; [ DW_TAG_subrange_type ] [0, 9]
> -!18 = !DILocation(line: 3, scope: !4)
> -!19 = !DILocation(line: 4, scope: !4)
> -!20 = !{i32 786688, !4, !"sum", !6, i32 5, !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [sum] [line 5]
> -!21 = !DILocation(line: 5, scope: !4)
> -!22 = !DILocation(line: 6, scope: !4)
> -!23 = !DILocation(line: 13, scope: !10)
> -!24 = !{i32 786688, !10, !"i", !6, i32 14, !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [i] [line 14]
> -!25 = !DILocation(line: 14, scope: !10)
> -!26 = !DILocation(line: 15, scope: !10)
>
> Removed: llvm/trunk/test/DebugInfo/debug-info-qualifiers.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/debug-info-qualifiers.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/debug-info-qualifiers.ll (original)
> +++ llvm/trunk/test/DebugInfo/debug-info-qualifiers.ll (removed)
> @@ -1,98 +0,0 @@
> -; REQUIRES: object-emission
> -; Test (r)value qualifiers on C++11 non-static member functions.
> -; Generated from tools/clang/test/CodeGenCXX/debug-info-qualifiers.cpp
> -;
> -; class A {
> -; public:
> -; void l() const &;
> -; void r() const &&;
> -; };
> -;
> -; void g() {
> -; A a;
> -; auto pl = &A::l;
> -; auto pr = &A::r;
> -; }
> -;
> -; RUN: %llc_dwarf -filetype=obj -O0 < %s | llvm-dwarfdump - | FileCheck %s
> -; CHECK: DW_TAG_subroutine_type DW_CHILDREN_yes
> -; CHECK-NEXT: DW_AT_reference DW_FORM_flag_present
> -; CHECK: DW_TAG_subroutine_type DW_CHILDREN_yes
> -; CHECK-NEXT: DW_AT_rvalue_reference DW_FORM_flag_present
> -;
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG_subprogram
> -; CHECK: DW_AT_name {{.*}}"l"
> -; CHECK-NOT: DW_TAG_subprogram
> -; CHECK: DW_AT_reference [DW_FORM_flag_present] (true)
> -
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG_subprogram
> -; CHECK: DW_AT_name {{.*}}"r"
> -; CHECK-NOT: DW_TAG_subprogram
> -; CHECK: DW_AT_rvalue_reference [DW_FORM_flag_present] (true)
> -
> -%class.A = type { i8 }
> -
> -; Function Attrs: nounwind
> -define void @_Z1gv() #0 {
> - %a = alloca %class.A, align 1
> - %pl = alloca { i64, i64 }, align 8
> - %pr = alloca { i64, i64 }, align 8
> - call void @llvm.dbg.declare(metadata %class.A* %a, metadata !24, metadata !DIExpression()), !dbg !25
> - call void @llvm.dbg.declare(metadata { i64, i64 }* %pl, metadata !26, metadata !DIExpression()), !dbg !31
> - store { i64, i64 } { i64 ptrtoint (void (%class.A*)* @_ZNKR1A1lEv to i64), i64 0 }, { i64, i64 }* %pl, align 8, !dbg !31
> - call void @llvm.dbg.declare(metadata { i64, i64 }* %pr, metadata !32, metadata !DIExpression()), !dbg !35
> - store { i64, i64 } { i64 ptrtoint (void (%class.A*)* @_ZNKO1A1rEv to i64), i64 0 }, { i64, i64 }* %pr, align 8, !dbg !35
> - ret void, !dbg !36
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -declare void @_ZNKR1A1lEv(%class.A*)
> -
> -declare void @_ZNKO1A1rEv(%class.A*)
> -
> -attributes #0 = { nounwind }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!21, !22}
> -!llvm.ident = !{!23}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5 ", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !16, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "debug-info-qualifiers.cpp", directory: "")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DICompositeType(tag: DW_TAG_class_type, name: "A", line: 2, size: 8, align: 8, file: !5, elements: !6, identifier: "_ZTS1A")
> -!5 = !DIFile(filename: "debug-info-qualifiers.cpp", directory: "")
> -!6 = !{!7, !13}
> -!7 = !DISubprogram(name: "l", linkageName: "_ZNKR1A1lEv", line: 5, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped | DIFlagLValueReference, isOptimized: false, scopeLine: 5, file: !5, scope: !"_ZTS1A", type: !8)
> -!8 = !DISubroutineType(flags: DIFlagLValueReference, types: !9)
> -!9 = !{null, !10}
> -!10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !11)
> -!11 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !"_ZTS1A")
> -!13 = !DISubprogram(name: "r", linkageName: "_ZNKO1A1rEv", line: 7, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagObjectPointer | DIFlagRValueReference, isOptimized: false, scopeLine: 7, file: !5, scope: !"_ZTS1A", type: !14)
> -!14 = !DISubroutineType(flags: DIFlagRValueReference, types: !9)
> -!16 = !{!17}
> -!17 = distinct !DISubprogram(name: "g", linkageName: "_Z1gv", line: 10, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 10, file: !5, scope: !18, type: !19, function: void ()* @_Z1gv, variables: !2)
> -!18 = !DIFile(filename: "debug-info-qualifiers.cpp", directory: "")
> -!19 = !DISubroutineType(types: !20)
> -!20 = !{null}
> -!21 = !{i32 2, !"Dwarf Version", i32 4}
> -!22 = !{i32 1, !"Debug Info Version", i32 3}
> -!23 = !{!"clang version 3.5 "}
> -!24 = !DILocalVariable(name: "a", line: 11, scope: !17, file: !18, type: !4)
> -!25 = !DILocation(line: 11, scope: !17)
> -!26 = !DILocalVariable(name: "pl", line: 16, scope: !17, file: !18, type: !27)
> -!27 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !28, extraData: !"_ZTS1A")
> -!28 = !DISubroutineType(flags: DIFlagLValueReference, types: !29)
> -!29 = !{null, !30}
> -!30 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS1A")
> -!31 = !DILocation(line: 16, scope: !17)
> -!32 = !DILocalVariable(name: "pr", line: 21, scope: !17, file: !18, type: !33)
> -!33 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !34, extraData: !"_ZTS1A")
> -!34 = !DISubroutineType(flags: DIFlagRValueReference, types: !29)
> -!35 = !DILocation(line: 21, scope: !17)
> -!36 = !DILocation(line: 22, scope: !17)
>
> Removed: llvm/trunk/test/DebugInfo/debuginfofinder-forward-declaration.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/debuginfofinder-forward-declaration.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/debuginfofinder-forward-declaration.ll (original)
> +++ llvm/trunk/test/DebugInfo/debuginfofinder-forward-declaration.ll (removed)
> @@ -1,42 +0,0 @@
> -; RUN: opt -analyze -module-debuginfo < %s | FileCheck %s
> -
> -
> -; This module is generated from the following c-code:
> -;
> -; > union X;
> -; >
> -; > struct Y {
> -; > union X *x;
> -; > };
> -; >
> -; > struct Y y;
> -
> -
> -; CHECK: Type: Y from /tmp/minimal.c:3 DW_TAG_structure_type
> -; CHECK: Type: x from /tmp/minimal.c:4 DW_TAG_member
> -; CHECK: Type: DW_TAG_pointer_type
> -; CHECK: Type: X from /tmp/minimal.c:1 DW_TAG_structure_type
> -
> -
> -%struct.Y = type { %struct.X* }
> -%struct.X = type opaque
> -
> - at y = common global %struct.Y zeroinitializer, align 8
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!10, !11}
> -!llvm.ident = !{!12}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.7.0 (http://llvm.org/git/clang.git 247b30a043eb8f39ea3708e7e995089da0a6b00f) (http://llvm.org/git/llvm.git 6ecc7365a89c771fd229bdd9ffcc178684ea1aa5)", isOptimized: false, runtimeVersion: 0, emissionKind: 1, enums: !2, retainedTypes: !2, subprograms: !2, globals: !3, imports: !2)
> -!1 = !DIFile(filename: "minimal.c", directory: "/tmp")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DIGlobalVariable(name: "y", scope: !0, file: !1, line: 7, type: !5, isLocal: false, isDefinition: true, variable: %struct.Y* @y)
> -!5 = !DICompositeType(tag: DW_TAG_structure_type, name: "Y", file: !1, line: 3, size: 64, align: 64, elements: !6)
> -!6 = !{!7}
> -!7 = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: !5, file: !1, line: 4, baseType: !8, size: 64, align: 64)
> -!8 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !9, size: 64, align: 64)
> -!9 = !DICompositeType(tag: DW_TAG_structure_type, name: "X", file: !1, line: 1, flags: DIFlagFwdDecl)
> -!10 = !{i32 2, !"Dwarf Version", i32 4}
> -!11 = !{i32 2, !"Debug Info Version", i32 3}
> -!12 = !{!"clang version 3.7.0 (http://llvm.org/git/clang.git 247b30a043eb8f39ea3708e7e995089da0a6b00f) (http://llvm.org/git/llvm.git 6ecc7365a89c771fd229bdd9ffcc178684ea1aa5)"}
>
> Removed: llvm/trunk/test/DebugInfo/debuginfofinder-multiple-cu.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/debuginfofinder-multiple-cu.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/debuginfofinder-multiple-cu.ll (original)
> +++ llvm/trunk/test/DebugInfo/debuginfofinder-multiple-cu.ll (removed)
> @@ -1,41 +0,0 @@
> -; RUN: opt -analyze -module-debuginfo < %s | FileCheck %s
> -
> -; Produced from linking:
> -; /tmp/test1.c containing f()
> -; /tmp/test2.c containing g()
> -
> -; Verify that both compile units and both their contained functions are
> -; listed by DebugInfoFinder:
> -;CHECK: Compile unit: DW_LANG_C99 from /tmp/test1.c
> -;CHECK: Compile unit: DW_LANG_C99 from /tmp/test2.c
> -;CHECK: Subprogram: f from /tmp/test1.c:1
> -;CHECK: Subprogram: g from /tmp/test2.c:1
> -
> -define void @f() {
> - ret void, !dbg !14
> -}
> -
> -define void @g() {
> - ret void, !dbg !15
> -}
> -
> -!llvm.dbg.cu = !{!0, !8}
> -!llvm.module.flags = !{!13, !16}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.4 (192092)", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "test1.c", directory: "/tmp")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "f", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void ()* @f, variables: !2)
> -!5 = !DIFile(filename: "test1.c", directory: "/tmp")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.4 (192092)", isOptimized: false, emissionKind: 0, file: !9, enums: !2, retainedTypes: !2, subprograms: !10, globals: !2, imports: !2)
> -!9 = !DIFile(filename: "test2.c", directory: "/tmp")
> -!10 = !{!11}
> -!11 = distinct !DISubprogram(name: "g", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 1, file: !9, scope: !12, type: !6, function: void ()* @g, variables: !2)
> -!12 = !DIFile(filename: "test2.c", directory: "/tmp")
> -!13 = !{i32 2, !"Dwarf Version", i32 4}
> -!14 = !DILocation(line: 1, scope: !4)
> -!15 = !DILocation(line: 1, scope: !11)
> -!16 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/dwarf-public-names.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/dwarf-public-names.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/dwarf-public-names.ll (original)
> +++ llvm/trunk/test/DebugInfo/dwarf-public-names.ll (removed)
> @@ -1,131 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -generate-dwarf-pub-sections=Enable -filetype=obj -o %t.o < %s
> -; RUN: llvm-dwarfdump -debug-dump=pubnames %t.o | FileCheck %s
> -; ModuleID = 'dwarf-public-names.cpp'
> -;
> -; Generated from:
> -;
> -; struct C {
> -; void member_function();
> -; static int static_member_function();
> -; static int static_member_variable;
> -; };
> -;
> -; int C::static_member_variable = 0;
> -;
> -; void C::member_function() {
> -; static_member_variable = 0;
> -; }
> -;
> -; int C::static_member_function() {
> -; return static_member_variable;
> -; }
> -;
> -; C global_variable;
> -;
> -; int global_function() {
> -; return -1;
> -; }
> -;
> -; namespace ns {
> -; void global_namespace_function() {
> -; global_variable.member_function();
> -; }
> -; int global_namespace_variable = 1;
> -; }
> -
> -; Skip the output to the header of the pubnames section.
> -; CHECK: debug_pubnames
> -; CHECK: version = 0x0002
> -
> -; Check for each name in the output.
> -; CHECK-DAG: "ns"
> -; CHECK-DAG: "C::static_member_function"
> -; CHECK-DAG: "global_variable"
> -; CHECK-DAG: "ns::global_namespace_variable"
> -; CHECK-DAG: "ns::global_namespace_function"
> -; CHECK-DAG: "global_function"
> -; CHECK-DAG: "C::static_member_variable"
> -; CHECK-DAG: "C::member_function"
> -
> -%struct.C = type { i8 }
> -
> - at _ZN1C22static_member_variableE = global i32 0, align 4
> - at global_variable = global %struct.C zeroinitializer, align 1
> - at _ZN2ns25global_namespace_variableE = global i32 1, align 4
> -
> -define void @_ZN1C15member_functionEv(%struct.C* %this) nounwind uwtable align 2 {
> -entry:
> - %this.addr = alloca %struct.C*, align 8
> - store %struct.C* %this, %struct.C** %this.addr, align 8
> - call void @llvm.dbg.declare(metadata %struct.C** %this.addr, metadata !28, metadata !DIExpression()), !dbg !30
> - %this1 = load %struct.C*, %struct.C** %this.addr
> - store i32 0, i32* @_ZN1C22static_member_variableE, align 4, !dbg !31
> - ret void, !dbg !32
> -}
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -define i32 @_ZN1C22static_member_functionEv() nounwind uwtable align 2 {
> -entry:
> - %0 = load i32, i32* @_ZN1C22static_member_variableE, align 4, !dbg !33
> - ret i32 %0, !dbg !33
> -}
> -
> -define i32 @_Z15global_functionv() nounwind uwtable {
> -entry:
> - ret i32 -1, !dbg !34
> -}
> -
> -define void @_ZN2ns25global_namespace_functionEv() nounwind uwtable {
> -entry:
> - call void @_ZN1C15member_functionEv(%struct.C* @global_variable), !dbg !35
> - ret void, !dbg !36
> -}
> -
> -attributes #0 = { nounwind uwtable }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!38}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 (http://llvm.org/git/clang.git a09cd8103a6a719cb2628cdf0c91682250a17bd2) (http://llvm.org/git/llvm.git 47d03cec0afca0c01ae42b82916d1d731716cd20)", isOptimized: false, emissionKind: 0, file: !37, enums: !1, retainedTypes: !1, subprograms: !2, globals: !24, imports: !1)
> -!1 = !{}
> -!2 = !{!3, !18, !19, !20}
> -!3 = distinct !DISubprogram(name: "member_function", linkageName: "_ZN1C15member_functionEv", line: 9, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 9, file: !4, scope: null, type: !5, function: void (%struct.C*)* @_ZN1C15member_functionEv, declaration: !12, variables: !1)
> -!4 = !DIFile(filename: "dwarf-public-names.cpp", directory: "/usr2/kparzysz/s.hex/t")
> -!5 = !DISubroutineType(types: !6)
> -!6 = !{null, !7}
> -!7 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !8)
> -!8 = !DICompositeType(tag: DW_TAG_structure_type, name: "C", line: 1, size: 8, align: 8, file: !37, elements: !9)
> -!9 = !{!10, !12, !14}
> -!10 = !DIDerivedType(tag: DW_TAG_member, name: "static_member_variable", line: 4, flags: DIFlagStaticMember, file: !37, scope: !8, baseType: !11)
> -!11 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!12 = !DISubprogram(name: "member_function", linkageName: "_ZN1C15member_functionEv", line: 2, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !4, scope: !8, type: !5, variables: !13)
> -!13 = !{} ; previously: invalid DW_TAG_base_type
> -!14 = !DISubprogram(name: "static_member_function", linkageName: "_ZN1C22static_member_functionEv", line: 3, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !4, scope: !8, type: !15, variables: !17)
> -!15 = !DISubroutineType(types: !16)
> -!16 = !{!11}
> -!17 = !{} ; previously: invalid DW_TAG_base_type
> -!18 = distinct !DISubprogram(name: "static_member_function", linkageName: "_ZN1C22static_member_functionEv", line: 13, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 13, file: !4, scope: null, type: !15, function: i32 ()* @_ZN1C22static_member_functionEv, declaration: !14, variables: !1)
> -!19 = distinct !DISubprogram(name: "global_function", linkageName: "_Z15global_functionv", line: 19, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 19, file: !4, scope: !4, type: !15, function: i32 ()* @_Z15global_functionv, variables: !1)
> -!20 = distinct !DISubprogram(name: "global_namespace_function", linkageName: "_ZN2ns25global_namespace_functionEv", line: 24, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 24, file: !4, scope: !21, type: !22, function: void ()* @_ZN2ns25global_namespace_functionEv, variables: !1)
> -!21 = !DINamespace(name: "ns", line: 23, file: !4, scope: null)
> -!22 = !DISubroutineType(types: !23)
> -!23 = !{null}
> -!24 = !{!25, !26, !27}
> -!25 = !DIGlobalVariable(name: "static_member_variable", linkageName: "_ZN1C22static_member_variableE", line: 7, isLocal: false, isDefinition: true, scope: !8, file: !4, type: !11, variable: i32* @_ZN1C22static_member_variableE, declaration: !10)
> -!26 = !DIGlobalVariable(name: "global_variable", line: 17, isLocal: false, isDefinition: true, scope: null, file: !4, type: !8, variable: %struct.C* @global_variable)
> -!27 = !DIGlobalVariable(name: "global_namespace_variable", linkageName: "_ZN2ns25global_namespace_variableE", line: 27, isLocal: false, isDefinition: true, scope: !21, file: !4, type: !11, variable: i32* @_ZN2ns25global_namespace_variableE)
> -!28 = !DILocalVariable(name: "this", line: 9, arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !3, file: !4, type: !29)
> -!29 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !8)
> -!30 = !DILocation(line: 9, scope: !3)
> -!31 = !DILocation(line: 10, scope: !3)
> -!32 = !DILocation(line: 11, scope: !3)
> -!33 = !DILocation(line: 14, scope: !18)
> -!34 = !DILocation(line: 20, scope: !19)
> -!35 = !DILocation(line: 25, scope: !20)
> -!36 = !DILocation(line: 26, scope: !20)
> -!37 = !DIFile(filename: "dwarf-public-names.cpp", directory: "/usr2/kparzysz/s.hex/t")
> -!38 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/empty.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/empty.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/empty.ll (original)
> +++ llvm/trunk/test/DebugInfo/empty.ll (removed)
> @@ -1,31 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf < %s -filetype=obj | llvm-dwarfdump - | FileCheck %s
> -; RUN: %llc_dwarf -split-dwarf=Enable < %s -filetype=obj | llvm-dwarfdump - | FileCheck --check-prefix=FISSION %s
> -
> -; darwin has a workaround for a linker bug so it always emits one line table entry
> -; XFAIL: darwin
> -
> -; Expect no line table entry since there are no functions and file references in this compile unit
> -; CHECK: .debug_line contents:
> -; CHECK: Line table prologue:
> -; CHECK: total_length: 0x00000019
> -; CHECK-NOT: file_names[
> -
> -; CHECK: .debug_pubnames contents:
> -; CHECK-NOT: Offset
> -
> -; CHECK: .debug_pubtypes contents:
> -; CHECK-NOT: Offset
> -
> -; Don't emit DW_AT_addr_base when there are no addresses.
> -; FISSION-NOT: DW_AT_GNU_addr_base [DW_FORM_sec_offset]
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!5}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.1 (trunk 143523)", isOptimized: true, emissionKind: 0, file: !4, enums: !2, retainedTypes: !2, subprograms: !2, globals: !2)
> -!2 = !{}
> -!3 = !DIFile(filename: "empty.c", directory: "/home/nlewycky")
> -!4 = !DIFile(filename: "empty.c", directory: "/home/nlewycky")
> -!5 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/enum-types.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/enum-types.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/enum-types.ll (original)
> +++ llvm/trunk/test/DebugInfo/enum-types.ll (removed)
> @@ -1,78 +0,0 @@
> -; REQUIRES: object-emission
> -;
> -; RUN: %llc_dwarf -filetype=obj -O0 -dwarf-linkage-names=Enable < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Make sure we can handle enums with the same identifier but in enum types of
> -; different compile units.
> -; rdar://17628609
> -
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: 0x[[ENUM:.*]]: DW_TAG_enumeration_type
> -; CHECK-NEXT: DW_AT_name {{.*}} "EA"
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_AT_MIPS_linkage_name {{.*}} "_Z4topA2EA"
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x{{.*}} => {0x[[ENUM]]})
> -
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: DW_TAG_subprogram
> -; CHECK: DW_AT_MIPS_linkage_name {{.*}} "_Z4topB2EA"
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK: DW_AT_type [DW_FORM_ref_addr] {{.*}}[[ENUM]]
> -
> -; Function Attrs: nounwind ssp uwtable
> -define void @_Z4topA2EA(i32 %sa) #0 {
> -entry:
> - %sa.addr = alloca i32, align 4
> - store i32 %sa, i32* %sa.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %sa.addr, metadata !22, metadata !DIExpression()), !dbg !23
> - ret void, !dbg !24
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -; Function Attrs: nounwind ssp uwtable
> -define void @_Z4topB2EA(i32 %sa) #0 {
> -entry:
> - %sa.addr = alloca i32, align 4
> - store i32 %sa, i32* %sa.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %sa.addr, metadata !25, metadata !DIExpression()), !dbg !26
> - ret void, !dbg !27
> -}
> -
> -attributes #0 = { nounwind ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0, !12}
> -!llvm.module.flags = !{!19, !20}
> -!llvm.ident = !{!21, !21}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 (trunk 214102:214133) (llvm/trunk 214102:214132)", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !6, globals: !11, imports: !11)
> -!1 = !DIFile(filename: "a.cpp", directory: "")
> -!2 = !{!3}
> -!3 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "EA", line: 1, size: 32, align: 32, file: !1, elements: !4, identifier: "_ZTS2EA")
> -!4 = !{!5}
> -!5 = !DIEnumerator(name: "EA_0", value: 0) ; [ DW_TAG_enumerator ] [EA_0 :: 0]
> -!6 = !{!7}
> -!7 = distinct !DISubprogram(name: "topA", linkageName: "_Z4topA2EA", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !1, scope: !8, type: !9, function: void (i32)* @_Z4topA2EA, variables: !11)
> -!8 = !DIFile(filename: "a.cpp", directory: "")
> -!9 = !DISubroutineType(types: !10)
> -!10 = !{null, !"_ZTS2EA"}
> -!11 = !{}
> -!12 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 (trunk 214102:214133) (llvm/trunk 214102:214132)", isOptimized: false, emissionKind: 1, file: !13, enums: !14, retainedTypes: !14, subprograms: !16, globals: !11, imports: !11)
> -!13 = !DIFile(filename: "b.cpp", directory: "")
> -!14 = !{!15}
> -!15 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "EA", line: 1, size: 32, align: 32, file: !13, elements: !4, identifier: "_ZTS2EA")
> -!16 = !{!17}
> -!17 = distinct !DISubprogram(name: "topB", linkageName: "_Z4topB2EA", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !13, scope: !18, type: !9, function: void (i32)* @_Z4topB2EA, variables: !11)
> -!18 = !DIFile(filename: "b.cpp", directory: "")
> -!19 = !{i32 2, !"Dwarf Version", i32 2}
> -!20 = !{i32 2, !"Debug Info Version", i32 3}
> -!21 = !{!"clang version 3.5.0 (trunk 214102:214133) (llvm/trunk 214102:214132)"}
> -!22 = !DILocalVariable(name: "sa", line: 5, arg: 1, scope: !7, file: !8, type: !"_ZTS2EA")
> -!23 = !DILocation(line: 5, column: 14, scope: !7)
> -!24 = !DILocation(line: 6, column: 1, scope: !7)
> -!25 = !DILocalVariable(name: "sa", line: 5, arg: 1, scope: !17, file: !18, type: !"_ZTS2EA")
> -!26 = !DILocation(line: 5, column: 14, scope: !17)
> -!27 = !DILocation(line: 6, column: 1, scope: !17)
>
> Removed: llvm/trunk/test/DebugInfo/enum.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/enum.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/enum.ll (original)
> +++ llvm/trunk/test/DebugInfo/enum.ll (removed)
> @@ -1,80 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s > %t
> -; RUN: llvm-dwarfdump %t | FileCheck %s
> -
> -; IR generated from the following code compiled with clang -g:
> -; enum e1 { I, J = 0xffffffffU, K = 0xf000000000000000ULL } a;
> -; enum e2 { X };
> -; void func() {
> -; int b = X;
> -; }
> -
> -; These values were previously being truncated to -1 and 0 respectively.
> -
> -; CHECK: debug_info contents
> -; CHECK: DW_TAG_enumeration_type
> -; CHECK-NEXT: DW_AT_name{{.*}} = "e1"
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_enumerator
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_enumerator
> -; CHECK-NEXT: DW_AT_name{{.*}} = "J"
> -; CHECK-NEXT: DW_AT_const_value [DW_FORM_sdata] (4294967295)
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_enumerator
> -; CHECK-NEXT: DW_AT_name{{.*}} = "K"
> -; CHECK-NEXT: DW_AT_const_value [DW_FORM_sdata] (-1152921504606846976)
> -
> -; Check that we retain enums that aren't referenced by any variables, etc
> -; CHECK: DW_TAG_enumeration_type
> -; CHECK-NEXT: DW_AT_name{{.*}} = "e2"
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_enumerator
> -; CHECK-NEXT: DW_AT_name{{.*}} = "X"
> -
> - at a = global i64 0, align 8
> -
> -; Function Attrs: nounwind uwtable
> -define void @_Z4funcv() #0 {
> -entry:
> - %b = alloca i32, align 4
> - call void @llvm.dbg.declare(metadata i32* %b, metadata !20, metadata !DIExpression()), !dbg !22
> - store i32 0, i32* %b, align 4, !dbg !22
> - ret void, !dbg !23
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!19, !24}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 ", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !11, subprograms: !12, globals: !17, imports: !11)
> -!1 = !DIFile(filename: "enum.cpp", directory: "/tmp")
> -!2 = !{!3, !8}
> -!3 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "e1", line: 1, size: 64, align: 64, file: !1, elements: !4)
> -!4 = !{!5, !6, !7}
> -!5 = !DIEnumerator(name: "I", value: 0) ; [ DW_TAG_enumerator ] [I :: 0]
> -!6 = !DIEnumerator(name: "J", value: 4294967295) ; [ DW_TAG_enumerator ] [J :: 4294967295]
> -!7 = !DIEnumerator(name: "K", value: -1152921504606846976) ; [ DW_TAG_enumerator ] [K :: 17293822569102704640]
> -!8 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "e2", line: 2, size: 32, align: 32, file: !1, elements: !9)
> -!9 = !{!10}
> -!10 = !DIEnumerator(name: "X", value: 0) ; [ DW_TAG_enumerator ] [X :: 0]
> -!11 = !{}
> -!12 = !{!13}
> -!13 = distinct !DISubprogram(name: "func", linkageName: "_Z4funcv", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !1, scope: !14, type: !15, function: void ()* @_Z4funcv, variables: !11)
> -!14 = !DIFile(filename: "enum.cpp", directory: "/tmp")
> -!15 = !DISubroutineType(types: !16)
> -!16 = !{null}
> -!17 = !{!18}
> -!18 = !DIGlobalVariable(name: "a", line: 1, isLocal: false, isDefinition: true, scope: null, file: !14, type: !3, variable: i64* @a)
> -!19 = !{i32 2, !"Dwarf Version", i32 3}
> -!20 = !DILocalVariable(name: "b", line: 4, scope: !13, file: !14, type: !21)
> -!21 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!22 = !DILocation(line: 4, scope: !13)
> -!23 = !DILocation(line: 5, scope: !13)
> -!24 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/global.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/global.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/global.ll (original)
> +++ llvm/trunk/test/DebugInfo/global.ll (removed)
> @@ -1,42 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s > %t
> -; RUN: llvm-dwarfdump %t | FileCheck %s
> -
> -; Also test that the null streamer doesn't crash with debug info.
> -; RUN: %llc_dwarf -O0 -filetype=null < %s
> -
> -; generated from the following source compiled to bitcode with clang -g -O1
> -; static int i;
> -; int main() {
> -; (void)&i;
> -; }
> -
> -; CHECK: debug_info contents
> -; CHECK: DW_TAG_variable
> -
> -; Function Attrs: nounwind readnone uwtable
> -define i32 @main() #0 {
> -entry:
> - ret i32 0, !dbg !12
> -}
> -
> -attributes #0 = { nounwind readnone uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!11, !13}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 ", isOptimized: true, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !9, imports: !2)
> -!1 = !DIFile(filename: "global.cpp", directory: "/tmp")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "main", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 2, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !2)
> -!5 = !DIFile(filename: "global.cpp", directory: "/tmp")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !{!10}
> -!10 = !DIGlobalVariable(name: "i", linkageName: "_ZL1i", line: 1, isLocal: true, isDefinition: true, scope: null, file: !5, type: !8)
> -!11 = !{i32 2, !"Dwarf Version", i32 3}
> -!12 = !DILocation(line: 4, scope: !4)
> -!13 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/gmlt.test
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/gmlt.test?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/gmlt.test (original)
> +++ llvm/trunk/test/DebugInfo/gmlt.test (removed)
> @@ -1,5 +0,0 @@
> -; REQUIRES: object-emission
> -; RUN: %llc_dwarf -O0 -filetype=obj < %S/Inputs/gmlt.ll | llvm-dwarfdump - | FileCheck %S/Inputs/gmlt.ll
> -
> -; There's a darwin specific test in X86/gmlt, so it's okay to XFAIL this here.
> -; XFAIL: darwin
>
> Removed: llvm/trunk/test/DebugInfo/gvn.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/gvn.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/gvn.ll (original)
> +++ llvm/trunk/test/DebugInfo/gvn.ll (removed)
> @@ -1,114 +0,0 @@
> -; RUN: opt < %s -gvn -S | FileCheck %s
> -;
> -; Produced at -O2 from:
> -; int a, b;
> -; void f1(int *p1) {
> -; if (b)
> -; a = 1;
> -; if (a && *p1)
> -; f4();
> -; }
> -; int f2(int);
> -; void f3(void) {
> -; a = f2(1);
> -; f1(&a);
> -; }
> -target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
> -target triple = "arm64-apple-ios"
> -
> - at a = common global i32 0, align 4
> - at b = common global i32 0, align 4
> -
> -; Function Attrs: nounwind
> -define void @f3() #0 {
> -entry:
> - ; Verify that the call still has a debug location after GVN.
> - ; CHECK: %call = tail call i32 @f2(i32 1) #{{[0-9]}}, !dbg
> - %call = tail call i32 @f2(i32 1) #3, !dbg !36
> - store i32 %call, i32* @a, align 4, !dbg !36, !tbaa !25
> - tail call void @llvm.dbg.value(metadata i32* @a, i64 0, metadata !11, metadata !21) #3, !dbg !39
> - %0 = load i32, i32* @b, align 4, !dbg !39, !tbaa !25
> - %tobool.i = icmp eq i32 %0, 0, !dbg !39
> - br i1 %tobool.i, label %if.end.i, label %land.lhs.true.i.thread, !dbg !40
> -
> -land.lhs.true.i.thread: ; preds = %entry
> - store i32 1, i32* @a, align 4, !dbg !41, !tbaa !25
> - br label %if.then.3.i, !dbg !42
> -
> -if.end.i: ; preds = %entry
> - ; This instruction has no debug location -- in this
> - ; particular case it was removed by a bug in SimplifyCFG.
> - %.pr = load i32, i32* @a, align 4
> -
> - ; GVN is supposed to replace the load of %.pr with a direct reference to %call.
> - ; CHECK: %tobool2.i = icmp eq i32 %call, 0, !dbg
> - %tobool2.i = icmp eq i32 %.pr, 0, !dbg !43
> - br i1 %tobool2.i, label %f1.exit, label %if.then.3.i, !dbg !43
> -
> -if.then.3.i: ; preds = %if.end.i, %land.lhs.true.i.thread
> - %call.i = tail call i32 bitcast (i32 (...)* @f4 to i32 ()*)() #3, !dbg !44
> - br label %f1.exit, !dbg !44
> -
> -f1.exit: ; preds = %if.end.i, %if.then.3.i
> - ret void, !dbg !45
> -}
> -
> -declare i32 @f2(i32)
> -declare i32 @f4(...)
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #2
> -
> -attributes #0 = { nounwind }
> -attributes #2 = { nounwind readnone }
> -attributes #3 = { nounwind }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!18, !19}
> -!llvm.ident = !{!20}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.8.0 (trunk 245562) (llvm/trunk 245569)", isOptimized: true, runtimeVersion: 0, emissionKind: 1, enums: !2, subprograms: !3, globals: !15)
> -!1 = !DIFile(filename: "test.c", directory: "/")
> -!2 = !{}
> -!3 = !{!4, !12}
> -!4 = distinct !DISubprogram(name: "f1", scope: !1, file: !1, line: 2, type: !6, isLocal: false, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, isOptimized: true, variables: !10)
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null, !8}
> -!8 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !9, size: 64, align: 64)
> -!9 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!10 = !{!11}
> -!11 = !DILocalVariable(name: "p1", arg: 1, scope: !4, file: !1, line: 2, type: !8)
> -!12 = distinct !DISubprogram(name: "f3", scope: !1, file: !1, line: 9, type: !13, isLocal: false, isDefinition: true, scopeLine: 9, flags: DIFlagPrototyped, isOptimized: true, function: void ()* @f3, variables: !2)
> -!13 = !DISubroutineType(types: !14)
> -!14 = !{null}
> -!15 = !{!16, !17}
> -!16 = !DIGlobalVariable(name: "a", scope: !0, file: !1, line: 1, type: !9, isLocal: false, isDefinition: true, variable: i32* @a)
> -!17 = !DIGlobalVariable(name: "b", scope: !0, file: !1, line: 1, type: !9, isLocal: false, isDefinition: true, variable: i32* @b)
> -!18 = !{i32 2, !"Dwarf Version", i32 2}
> -!19 = !{i32 2, !"Debug Info Version", i32 3}
> -!20 = !{!"clang version 3.8.0 (trunk 245562) (llvm/trunk 245569)"}
> -!21 = !DIExpression()
> -!22 = !DILocation(line: 2, scope: !4)
> -!23 = !DILocation(line: 3, scope: !24)
> -!24 = distinct !DILexicalBlock(scope: !4, file: !1, line: 3)
> -!25 = !{!26, !26, i64 0}
> -!26 = !{!"int", !27, i64 0}
> -!27 = !{!"omnipotent char", !28, i64 0}
> -!28 = !{!"Simple C/C++ TBAA"}
> -!29 = !DILocation(line: 3, scope: !4)
> -!30 = !DILocation(line: 4, scope: !24)
> -!31 = !DILocation(line: 5, scope: !32)
> -!32 = distinct !DILexicalBlock(scope: !4, file: !1, line: 5)
> -!33 = !DILocation(line: 5, scope: !4)
> -!34 = !DILocation(line: 6, scope: !32)
> -!35 = !DILocation(line: 7, scope: !4)
> -!36 = !DILocation(line: 5, scope: !32, inlinedAt: !37)
> -!37 = distinct !DILocation(line: 11, scope: !12)
> -!38 = !DILocation(line: 10, scope: !12)
> -!39 = !DILocation(line: 2, scope: !4, inlinedAt: !37)
> -!40 = !DILocation(line: 3, scope: !24, inlinedAt: !37)
> -!41 = !DILocation(line: 3, scope: !4, inlinedAt: !37)
> -!42 = !DILocation(line: 4, scope: !24, inlinedAt: !37)
> -!43 = !DILocation(line: 5, scope: !4, inlinedAt: !37)
> -!44 = !DILocation(line: 6, scope: !32, inlinedAt: !37)
> -!45 = !DILocation(line: 12, scope: !12)
>
> Removed: llvm/trunk/test/DebugInfo/incorrect-variable-debugloc.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/incorrect-variable-debugloc.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/incorrect-variable-debugloc.ll (original)
> +++ llvm/trunk/test/DebugInfo/incorrect-variable-debugloc.ll (removed)
> @@ -1,391 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O2 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; This is a test case that's as reduced as I can get it, though I haven't fully
> -; understood the mechanisms by which this bug occurs, so perhaps there's further
> -; simplification to be had (it's certainly a bit non-obvious what's going on). I
> -; hesitate to hand-craft or otherwise simplify the IR compared to what Clang
> -; generates as this is a particular tickling of optimizations and debug location
> -; propagation I want a realistic example of.
> -
> -; Generated with clang-tot -cc1 -g -O2 -w -std=c++11 -fsanitize=address,use-after-return -fcxx-exceptions -fexceptions -x c++ incorrect-variable-debug-loc.cpp -emit-llvm
> -
> -; struct A {
> -; int m_fn1();
> -; };
> -;
> -; struct B {
> -; void __attribute__((always_inline)) m_fn2() { i = 0; }
> -; int i;
> -; };
> -;
> -; struct C {
> -; void m_fn3();
> -; int j;
> -; B b;
> -; };
> -;
> -; int fn1() {
> -; C A;
> -; A.b.m_fn2();
> -; A.m_fn3();
> -; }
> -; void C::m_fn3() {
> -; A().m_fn1();
> -; b.m_fn2();
> -; }
> -
> -; CHECK: DW_TAG_structure_type
> -; CHECK-NEXT: DW_AT_name {{.*}} "C"
> -; CHECK: [[M_FN3_DECL:.*]]: DW_TAG_subprogram
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_AT_name {{.*}} "m_fn3"
> -
> -; CHECK: DW_AT_specification {{.*}} {[[M_FN3_DECL]]}
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "this"
> -
> -%struct.C = type { i32, %struct.B }
> -%struct.B = type { i32 }
> -%struct.A = type { i8 }
> -
> - at llvm.global_ctors = appending global [1 x { i32, void ()* }] [{ i32, void ()* } { i32 1, void ()* @asan.module_ctor }]
> - at __asan_option_detect_stack_use_after_return = external global i32
> - at __asan_gen_ = private unnamed_addr constant [11 x i8] c"1 32 8 1 A\00", align 1
> - at __asan_gen_1 = private unnamed_addr constant [13 x i8] c"1 32 1 3 tmp\00", align 1
> -
> -; Function Attrs: noreturn sanitize_address
> -define i32 @_Z3fn1v() #0 {
> -entry:
> - %MyAlloca = alloca [64 x i8], align 32, !dbg !39
> - %0 = ptrtoint [64 x i8]* %MyAlloca to i64, !dbg !39
> - %1 = load i32, i32* @__asan_option_detect_stack_use_after_return, !dbg !39
> - %2 = icmp ne i32 %1, 0, !dbg !39
> - br i1 %2, label %3, label %5
> -
> -; <label>:3 ; preds = %entry
> - %4 = call i64 @__asan_stack_malloc_0(i64 64, i64 %0), !dbg !39
> - br label %5
> -
> -; <label>:5 ; preds = %entry, %3
> - %6 = phi i64 [ %0, %entry ], [ %4, %3 ], !dbg !39
> - %7 = add i64 %6, 32, !dbg !39
> - %8 = inttoptr i64 %7 to %struct.C*, !dbg !39
> - %9 = inttoptr i64 %6 to i64*, !dbg !39
> - store i64 1102416563, i64* %9, !dbg !39
> - %10 = add i64 %6, 8, !dbg !39
> - %11 = inttoptr i64 %10 to i64*, !dbg !39
> - store i64 ptrtoint ([11 x i8]* @__asan_gen_ to i64), i64* %11, !dbg !39
> - %12 = add i64 %6, 16, !dbg !39
> - %13 = inttoptr i64 %12 to i64*, !dbg !39
> - store i64 ptrtoint (i32 ()* @_Z3fn1v to i64), i64* %13, !dbg !39
> - %14 = lshr i64 %6, 3, !dbg !39
> - %15 = add i64 %14, 2147450880, !dbg !39
> - %16 = add i64 %15, 0, !dbg !39
> - %17 = inttoptr i64 %16 to i64*, !dbg !39
> - store i64 -868083117767659023, i64* %17, !dbg !39
> - %i.i = getelementptr inbounds %struct.C, %struct.C* %8, i64 0, i32 1, i32 0, !dbg !39
> - %18 = ptrtoint i32* %i.i to i64, !dbg !39
> - %19 = lshr i64 %18, 3, !dbg !39
> - %20 = add i64 %19, 2147450880, !dbg !39
> - %21 = inttoptr i64 %20 to i8*, !dbg !39
> - %22 = load i8, i8* %21, !dbg !39
> - %23 = icmp ne i8 %22, 0, !dbg !39
> - br i1 %23, label %24, label %30, !dbg !39
> -
> -; <label>:24 ; preds = %5
> - %25 = and i64 %18, 7, !dbg !39
> - %26 = add i64 %25, 3, !dbg !39
> - %27 = trunc i64 %26 to i8, !dbg !39
> - %28 = icmp sge i8 %27, %22, !dbg !39
> - br i1 %28, label %29, label %30
> -
> -; <label>:29 ; preds = %24
> - call void @__asan_report_store4(i64 %18), !dbg !39
> - call void asm sideeffect "", ""()
> - unreachable
> -
> -; <label>:30 ; preds = %24, %5
> - store i32 0, i32* %i.i, align 4, !dbg !39, !tbaa !41
> - tail call void @llvm.dbg.value(metadata %struct.C* %8, i64 0, metadata !27, metadata !DIExpression()), !dbg !46
> - call void @_ZN1C5m_fn3Ev(%struct.C* %8), !dbg !47
> - unreachable, !dbg !47
> -}
> -
> -; Function Attrs: sanitize_address
> -define void @_ZN1C5m_fn3Ev(%struct.C* nocapture %this) #1 align 2 {
> -entry:
> - %MyAlloca = alloca [64 x i8], align 32, !dbg !48
> - %0 = ptrtoint [64 x i8]* %MyAlloca to i64, !dbg !48
> - %1 = load i32, i32* @__asan_option_detect_stack_use_after_return, !dbg !48
> - %2 = icmp ne i32 %1, 0, !dbg !48
> - br i1 %2, label %3, label %5
> -
> -; <label>:3 ; preds = %entry
> - %4 = call i64 @__asan_stack_malloc_0(i64 64, i64 %0), !dbg !48
> - br label %5
> -
> -; <label>:5 ; preds = %entry, %3
> - %6 = phi i64 [ %0, %entry ], [ %4, %3 ], !dbg !48
> - %7 = add i64 %6, 32, !dbg !48
> - %8 = inttoptr i64 %7 to %struct.A*, !dbg !48
> - %9 = inttoptr i64 %6 to i64*, !dbg !48
> - store i64 1102416563, i64* %9, !dbg !48
> - %10 = add i64 %6, 8, !dbg !48
> - %11 = inttoptr i64 %10 to i64*, !dbg !48
> - store i64 ptrtoint ([13 x i8]* @__asan_gen_1 to i64), i64* %11, !dbg !48
> - %12 = add i64 %6, 16, !dbg !48
> - %13 = inttoptr i64 %12 to i64*, !dbg !48
> - store i64 ptrtoint (void (%struct.C*)* @_ZN1C5m_fn3Ev to i64), i64* %13, !dbg !48
> - %14 = lshr i64 %6, 3, !dbg !48
> - %15 = add i64 %14, 2147450880, !dbg !48
> - %16 = add i64 %15, 0, !dbg !48
> - %17 = inttoptr i64 %16 to i64*, !dbg !48
> - store i64 -868083113472691727, i64* %17, !dbg !48
> - tail call void @llvm.dbg.value(metadata %struct.C* %this, i64 0, metadata !30, metadata !DIExpression()), !dbg !48
> - %call = call i32 @_ZN1A5m_fn1Ev(%struct.A* %8), !dbg !49
> - %i.i = getelementptr inbounds %struct.C, %struct.C* %this, i64 0, i32 1, i32 0, !dbg !50
> - %18 = ptrtoint i32* %i.i to i64, !dbg !50
> - %19 = lshr i64 %18, 3, !dbg !50
> - %20 = add i64 %19, 2147450880, !dbg !50
> - %21 = inttoptr i64 %20 to i8*, !dbg !50
> - %22 = load i8, i8* %21, !dbg !50
> - %23 = icmp ne i8 %22, 0, !dbg !50
> - br i1 %23, label %24, label %30, !dbg !50
> -
> -; <label>:24 ; preds = %5
> - %25 = and i64 %18, 7, !dbg !50
> - %26 = add i64 %25, 3, !dbg !50
> - %27 = trunc i64 %26 to i8, !dbg !50
> - %28 = icmp sge i8 %27, %22, !dbg !50
> - br i1 %28, label %29, label %30
> -
> -; <label>:29 ; preds = %24
> - call void @__asan_report_store4(i64 %18), !dbg !50
> - call void asm sideeffect "", ""()
> - unreachable
> -
> -; <label>:30 ; preds = %24, %5
> - store i32 0, i32* %i.i, align 4, !dbg !50, !tbaa !41
> - store i64 1172321806, i64* %9, !dbg !52
> - %31 = icmp ne i64 %6, %0, !dbg !52
> - br i1 %31, label %32, label %39, !dbg !52
> -
> -; <label>:32 ; preds = %30
> - %33 = add i64 %15, 0, !dbg !52
> - %34 = inttoptr i64 %33 to i64*, !dbg !52
> - store i64 -723401728380766731, i64* %34, !dbg !52
> - %35 = add i64 %6, 56, !dbg !52
> - %36 = inttoptr i64 %35 to i64*, !dbg !52
> - %37 = load i64, i64* %36, !dbg !52
> - %38 = inttoptr i64 %37 to i8*, !dbg !52
> - store i8 0, i8* %38, !dbg !52
> - br label %42, !dbg !52
> -
> -; <label>:39 ; preds = %30
> - %40 = add i64 %15, 0, !dbg !52
> - %41 = inttoptr i64 %40 to i64*, !dbg !52
> - store i64 0, i64* %41, !dbg !52
> - br label %42, !dbg !52
> -
> -; <label>:42 ; preds = %39, %32
> - ret void, !dbg !52
> -}
> -
> -declare i32 @_ZN1A5m_fn1Ev(%struct.A*) #2
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #3
> -
> -define internal void @asan.module_ctor() {
> - tail call void @__asan_init_v3()
> - ret void
> -}
> -
> -declare void @__asan_init_v3()
> -
> -declare void @__asan_report_load1(i64)
> -
> -declare void @__asan_load1(i64)
> -
> -declare void @__asan_report_load2(i64)
> -
> -declare void @__asan_load2(i64)
> -
> -declare void @__asan_report_load4(i64)
> -
> -declare void @__asan_load4(i64)
> -
> -declare void @__asan_report_load8(i64)
> -
> -declare void @__asan_load8(i64)
> -
> -declare void @__asan_report_load16(i64)
> -
> -declare void @__asan_load16(i64)
> -
> -declare void @__asan_report_store1(i64)
> -
> -declare void @__asan_store1(i64)
> -
> -declare void @__asan_report_store2(i64)
> -
> -declare void @__asan_store2(i64)
> -
> -declare void @__asan_report_store4(i64)
> -
> -declare void @__asan_store4(i64)
> -
> -declare void @__asan_report_store8(i64)
> -
> -declare void @__asan_store8(i64)
> -
> -declare void @__asan_report_store16(i64)
> -
> -declare void @__asan_store16(i64)
> -
> -declare void @__asan_report_load_n(i64, i64)
> -
> -declare void @__asan_report_store_n(i64, i64)
> -
> -declare void @__asan_loadN(i64, i64)
> -
> -declare void @__asan_storeN(i64, i64)
> -
> -declare i8* @__asan_memmove(i8*, i8*, i64)
> -
> -declare i8* @__asan_memcpy(i8*, i8*, i64)
> -
> -declare i8* @__asan_memset(i8*, i32, i64)
> -
> -declare void @__asan_handle_no_return()
> -
> -declare void @__sanitizer_cov()
> -
> -declare void @__sanitizer_ptr_cmp(i64, i64)
> -
> -declare void @__sanitizer_ptr_sub(i64, i64)
> -
> -declare i64 @__asan_stack_malloc_0(i64, i64)
> -
> -declare void @__asan_stack_free_0(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_1(i64, i64)
> -
> -declare void @__asan_stack_free_1(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_2(i64, i64)
> -
> -declare void @__asan_stack_free_2(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_3(i64, i64)
> -
> -declare void @__asan_stack_free_3(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_4(i64, i64)
> -
> -declare void @__asan_stack_free_4(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_5(i64, i64)
> -
> -declare void @__asan_stack_free_5(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_6(i64, i64)
> -
> -declare void @__asan_stack_free_6(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_7(i64, i64)
> -
> -declare void @__asan_stack_free_7(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_8(i64, i64)
> -
> -declare void @__asan_stack_free_8(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_9(i64, i64)
> -
> -declare void @__asan_stack_free_9(i64, i64, i64)
> -
> -declare i64 @__asan_stack_malloc_10(i64, i64)
> -
> -declare void @__asan_stack_free_10(i64, i64, i64)
> -
> -declare void @__asan_poison_stack_memory(i64, i64)
> -
> -declare void @__asan_unpoison_stack_memory(i64, i64)
> -
> -declare void @__asan_before_dynamic_init(i64)
> -
> -declare void @__asan_after_dynamic_init()
> -
> -declare void @__asan_register_globals(i64, i64)
> -
> -declare void @__asan_unregister_globals(i64, i64)
> -
> -declare void @__sanitizer_cov_module_init(i64)
> -
> -attributes #0 = { noreturn sanitize_address "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { sanitize_address "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #3 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!36, !37}
> -!llvm.ident = !{!38}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !3, subprograms: !21, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "<stdin>", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4, !14}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "C", line: 10, size: 64, align: 32, file: !5, elements: !6, identifier: "_ZTS1C")
> -!5 = !DIFile(filename: "incorrect-variable-debug-loc.cpp", directory: "/tmp/dbginfo")
> -!6 = !{!7, !9, !10}
> -!7 = !DIDerivedType(tag: DW_TAG_member, name: "j", line: 12, size: 32, align: 32, file: !5, scope: !"_ZTS1C", baseType: !8)
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !DIDerivedType(tag: DW_TAG_member, name: "b", line: 13, size: 32, align: 32, offset: 32, file: !5, scope: !"_ZTS1C", baseType: !"_ZTS1B")
> -!10 = !DISubprogram(name: "m_fn3", linkageName: "_ZN1C5m_fn3Ev", line: 11, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 11, file: !5, scope: !"_ZTS1C", type: !11)
> -!11 = !DISubroutineType(types: !12)
> -!12 = !{null, !13}
> -!13 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS1C")
> -!14 = !DICompositeType(tag: DW_TAG_structure_type, name: "B", line: 5, size: 32, align: 32, file: !5, elements: !15, identifier: "_ZTS1B")
> -!15 = !{!16, !17}
> -!16 = !DIDerivedType(tag: DW_TAG_member, name: "i", line: 7, size: 32, align: 32, file: !5, scope: !"_ZTS1B", baseType: !8)
> -!17 = !DISubprogram(name: "m_fn2", linkageName: "_ZN1B5m_fn2Ev", line: 6, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 6, file: !5, scope: !"_ZTS1B", type: !18)
> -!18 = !DISubroutineType(types: !19)
> -!19 = !{null, !20}
> -!20 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS1B")
> -!21 = !{!22, !28, !32}
> -!22 = distinct !DISubprogram(name: "fn1", linkageName: "_Z3fn1v", line: 16, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 16, file: !5, scope: !23, type: !24, function: i32 ()* @_Z3fn1v, variables: !26)
> -!23 = !DIFile(filename: "incorrect-variable-debug-loc.cpp", directory: "/tmp/dbginfo")
> -!24 = !DISubroutineType(types: !25)
> -!25 = !{!8}
> -!26 = !{!27}
> -!27 = !DILocalVariable(name: "A", line: 17, scope: !22, file: !23, type: !"_ZTS1C")
> -!28 = distinct !DISubprogram(name: "m_fn3", linkageName: "_ZN1C5m_fn3Ev", line: 21, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 21, file: !5, scope: !"_ZTS1C", type: !11, function: void (%struct.C*)* @_ZN1C5m_fn3Ev, declaration: !10, variables: !29)
> -!29 = !{!30}
> -!30 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !28, type: !31)
> -!31 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTS1C")
> -!32 = distinct !DISubprogram(name: "m_fn2", linkageName: "_ZN1B5m_fn2Ev", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 6, file: !5, scope: !"_ZTS1B", type: !18, declaration: !17, variables: !33)
> -!33 = !{!34}
> -!34 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !32, type: !35)
> -!35 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTS1B")
> -!36 = !{i32 2, !"Dwarf Version", i32 4}
> -!37 = !{i32 2, !"Debug Info Version", i32 3}
> -!38 = !{!"clang version 3.5.0 "}
> -!39 = !DILocation(line: 6, scope: !32, inlinedAt: !40)
> -!40 = !DILocation(line: 18, scope: !22)
> -!41 = !{!42, !43, i64 0}
> -!42 = !{!"_ZTS1B", !43, i64 0}
> -!43 = !{!"int", !44, i64 0}
> -!44 = !{!"omnipotent char", !45, i64 0}
> -!45 = !{!"Simple C/C++ TBAA"}
> -!46 = !DILocation(line: 17, scope: !22)
> -!47 = !DILocation(line: 19, scope: !22)
> -!48 = !DILocation(line: 0, scope: !28)
> -!49 = !DILocation(line: 22, scope: !28)
> -!50 = !DILocation(line: 6, scope: !32, inlinedAt: !51)
> -!51 = !DILocation(line: 23, scope: !28)
> -!52 = !DILocation(line: 24, scope: !28)
>
> Removed: llvm/trunk/test/DebugInfo/incorrect-variable-debugloc1.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/incorrect-variable-debugloc1.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/incorrect-variable-debugloc1.ll (original)
> +++ llvm/trunk/test/DebugInfo/incorrect-variable-debugloc1.ll (removed)
> @@ -1,77 +0,0 @@
> -; REQUIRES: object-emission
> -; This test is failing for powerpc64, because a location list for the
> -; variable 'c' is not generated at all. Temporary marking this test as XFAIL
> -; for powerpc, until PR21881 is fixed.
> -; XFAIL: powerpc64
> -
> -; RUN: %llc_dwarf -O2 -dwarf-version 2 -filetype=obj < %s | llvm-dwarfdump - | FileCheck %s --check-prefix=DWARF23
> -; RUN: %llc_dwarf -O2 -dwarf-version 3 -filetype=obj < %s | llvm-dwarfdump - | FileCheck %s --check-prefix=DWARF23
> -; RUN: %llc_dwarf -O2 -dwarf-version 4 -filetype=obj < %s | llvm-dwarfdump - | FileCheck %s --check-prefix=DWARF4
> -
> -; This is a test for PR21176.
> -; DW_OP_const <const> doesn't describe a constant value, but a value at a constant address.
> -; The proper way to describe a constant value is DW_OP_constu <const>, DW_OP_stack_value.
> -
> -; Generated with clang -S -emit-llvm -g -O2 test.cpp
> -
> -; extern int func();
> -;
> -; int main()
> -; {
> -; volatile int c = 13;
> -; c = func();
> -; return c;
> -; }
> -
> -; DWARF23: Location description: 10 0d {{$}}
> -; DWARF4: Location description: 10 0d 9f
> -
> -; Function Attrs: uwtable
> -define i32 @main() #0 {
> -entry:
> - %c = alloca i32, align 4
> - tail call void @llvm.dbg.value(metadata i32 13, i64 0, metadata !10, metadata !16), !dbg !17
> - store volatile i32 13, i32* %c, align 4, !dbg !18
> - %call = tail call i32 @_Z4funcv(), !dbg !19
> - tail call void @llvm.dbg.value(metadata i32 %call, i64 0, metadata !10, metadata !16), !dbg !17
> - store volatile i32 %call, i32* %c, align 4, !dbg !19
> - tail call void @llvm.dbg.value(metadata i32* %c, i64 0, metadata !10, metadata !16), !dbg !17
> - %c.0.c.0. = load volatile i32, i32* %c, align 4, !dbg !20
> - ret i32 %c.0.c.0., !dbg !20
> -}
> -
> -declare i32 @_Z4funcv() #1
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #2
> -
> -attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!12, !13}
> -!llvm.ident = !{!14}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.6.0 (trunk 223522)", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "test.cpp", directory: "/home/kromanova/ngh/ToT_latest/llvm/test/DebugInfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "main", line: 3, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 4, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !9)
> -!5 = !DIFile(filename: "test.cpp", directory: "/home/kromanova/ngh/ToT_latest/llvm/test/DebugInfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !{!10}
> -!10 = !DILocalVariable(name: "c", line: 5, scope: !4, file: !5, type: !11)
> -!11 = !DIDerivedType(tag: DW_TAG_volatile_type, baseType: !8)
> -!12 = !{i32 2, !"Dwarf Version", i32 2}
> -!13 = !{i32 2, !"Debug Info Version", i32 3}
> -!14 = !{!"clang version 3.6.0 (trunk 223522)"}
> -!15 = !{i32 13}
> -!16 = !DIExpression()
> -!17 = !DILocation(line: 5, column: 16, scope: !4)
> -!18 = !DILocation(line: 5, column: 3, scope: !4)
> -!19 = !DILocation(line: 6, column: 7, scope: !4)
> -!20 = !DILocation(line: 7, column: 3, scope: !4)
> -
>
> Removed: llvm/trunk/test/DebugInfo/inheritance.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/inheritance.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/inheritance.ll (original)
> +++ llvm/trunk/test/DebugInfo/inheritance.ll (removed)
> @@ -1,154 +0,0 @@
> -; RUN: llc %s -o /dev/null
> -; PR 2613.
> -
> -%struct.__class_type_info_pseudo = type { %struct.__type_info_pseudo }
> -%struct.__type_info_pseudo = type { i8*, i8* }
> -%struct.test1 = type { i32 (...)** }
> -
> - at _ZTV5test1 = weak_odr constant [4 x i32 (...)*] [i32 (...)* null, i32 (...)* bitcast (%struct.__class_type_info_pseudo* @_ZTI5test1 to i32 (...)*), i32 (...)* bitcast (void (%struct.test1*)* @_ZN5test1D1Ev to i32 (...)*), i32 (...)* bitcast (void (%struct.test1*)* @_ZN5test1D0Ev to i32 (...)*)], align 32 ; <[4 x i32 (...)*]*> [#uses=1]
> - at _ZTI5test1 = weak_odr constant %struct.__class_type_info_pseudo { %struct.__type_info_pseudo { i8* inttoptr (i64 add (i64 ptrtoint ([0 x i32 (...)*]* @_ZTVN10__cxxabiv117__class_type_infoE to i64), i64 16) to i8*), i8* getelementptr inbounds ([7 x i8], [7 x i8]* @_ZTS5test1, i64 0, i64 0) } }, align 16 ; <%struct.__class_type_info_pseudo*> [#uses=1]
> - at _ZTVN10__cxxabiv117__class_type_infoE = external constant [0 x i32 (...)*] ; <[0 x i32 (...)*]*> [#uses=1]
> - at _ZTS5test1 = weak_odr constant [7 x i8] c"5test1\00" ; <[7 x i8]*> [#uses=2]
> -
> -define i32 @main() nounwind ssp {
> -entry:
> - %retval = alloca i32 ; <i32*> [#uses=2]
> - %0 = alloca i32 ; <i32*> [#uses=2]
> - %tst = alloca %struct.test1 ; <%struct.test1*> [#uses=1]
> - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
> - call void @llvm.dbg.declare(metadata %struct.test1* %tst, metadata !0, metadata !DIExpression()), !dbg !21
> - call void @_ZN5test1C1Ev(%struct.test1* %tst) nounwind, !dbg !22
> - store i32 0, i32* %0, align 4, !dbg !23
> - %1 = load i32, i32* %0, align 4, !dbg !23 ; <i32> [#uses=1]
> - store i32 %1, i32* %retval, align 4, !dbg !23
> - br label %return, !dbg !23
> -
> -return: ; preds = %entry
> - %retval1 = load i32, i32* %retval, !dbg !23 ; <i32> [#uses=1]
> - ret i32 %retval1, !dbg !23
> -}
> -
> -define linkonce_odr void @_ZN5test1C1Ev(%struct.test1* %this) nounwind ssp align 2 {
> -entry:
> - %this_addr = alloca %struct.test1* ; <%struct.test1**> [#uses=2]
> - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
> - call void @llvm.dbg.declare(metadata %struct.test1** %this_addr, metadata !24, metadata !DIExpression()), !dbg !28
> - store %struct.test1* %this, %struct.test1** %this_addr
> - %0 = load %struct.test1*, %struct.test1** %this_addr, align 8, !dbg !28 ; <%struct.test1*> [#uses=1]
> - %1 = getelementptr inbounds %struct.test1, %struct.test1* %0, i32 0, i32 0, !dbg !28 ; <i32 (...)***> [#uses=1]
> - store i32 (...)** getelementptr inbounds ([4 x i32 (...)*], [4 x i32 (...)*]* @_ZTV5test1, i64 0, i64 2), i32 (...)*** %1, align 8, !dbg !28
> - br label %return, !dbg !28
> -
> -return: ; preds = %entry
> - ret void, !dbg !29
> -}
> -
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
> -
> -define linkonce_odr void @_ZN5test1D1Ev(%struct.test1* %this) nounwind ssp align 2 {
> -entry:
> - %this_addr = alloca %struct.test1* ; <%struct.test1**> [#uses=3]
> - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
> - call void @llvm.dbg.declare(metadata %struct.test1** %this_addr, metadata !32, metadata !DIExpression()), !dbg !34
> - store %struct.test1* %this, %struct.test1** %this_addr
> - %0 = load %struct.test1*, %struct.test1** %this_addr, align 8, !dbg !35 ; <%struct.test1*> [#uses=1]
> - %1 = getelementptr inbounds %struct.test1, %struct.test1* %0, i32 0, i32 0, !dbg !35 ; <i32 (...)***> [#uses=1]
> - store i32 (...)** getelementptr inbounds ([4 x i32 (...)*], [4 x i32 (...)*]* @_ZTV5test1, i64 0, i64 2), i32 (...)*** %1, align 8, !dbg !35
> - br label %bb, !dbg !37
> -
> -bb: ; preds = %entry
> - %2 = trunc i32 0 to i8, !dbg !37 ; <i8> [#uses=1]
> - %toBool = icmp ne i8 %2, 0, !dbg !37 ; <i1> [#uses=1]
> - br i1 %toBool, label %bb1, label %bb2, !dbg !37
> -
> -bb1: ; preds = %bb
> - %3 = load %struct.test1*, %struct.test1** %this_addr, align 8, !dbg !37 ; <%struct.test1*> [#uses=1]
> - %4 = bitcast %struct.test1* %3 to i8*, !dbg !37 ; <i8*> [#uses=1]
> - call void @_ZdlPv(i8* %4) nounwind, !dbg !37
> - br label %bb2, !dbg !37
> -
> -bb2: ; preds = %bb1, %bb
> - br label %return, !dbg !37
> -
> -return: ; preds = %bb2
> - ret void, !dbg !37
> -}
> -
> -define linkonce_odr void @_ZN5test1D0Ev(%struct.test1* %this) nounwind ssp align 2 {
> -entry:
> - %this_addr = alloca %struct.test1* ; <%struct.test1**> [#uses=3]
> - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
> - call void @llvm.dbg.declare(metadata %struct.test1** %this_addr, metadata !38, metadata !DIExpression()), !dbg !40
> - store %struct.test1* %this, %struct.test1** %this_addr
> - %0 = load %struct.test1*, %struct.test1** %this_addr, align 8, !dbg !41 ; <%struct.test1*> [#uses=1]
> - %1 = getelementptr inbounds %struct.test1, %struct.test1* %0, i32 0, i32 0, !dbg !41 ; <i32 (...)***> [#uses=1]
> - store i32 (...)** getelementptr inbounds ([4 x i32 (...)*], [4 x i32 (...)*]* @_ZTV5test1, i64 0, i64 2), i32 (...)*** %1, align 8, !dbg !41
> - br label %bb, !dbg !43
> -
> -bb: ; preds = %entry
> - %2 = trunc i32 1 to i8, !dbg !43 ; <i8> [#uses=1]
> - %toBool = icmp ne i8 %2, 0, !dbg !43 ; <i1> [#uses=1]
> - br i1 %toBool, label %bb1, label %bb2, !dbg !43
> -
> -bb1: ; preds = %bb
> - %3 = load %struct.test1*, %struct.test1** %this_addr, align 8, !dbg !43 ; <%struct.test1*> [#uses=1]
> - %4 = bitcast %struct.test1* %3 to i8*, !dbg !43 ; <i8*> [#uses=1]
> - call void @_ZdlPv(i8* %4) nounwind, !dbg !43
> - br label %bb2, !dbg !43
> -
> -bb2: ; preds = %bb1, %bb
> - br label %return, !dbg !43
> -
> -return: ; preds = %bb2
> - ret void, !dbg !43
> -}
> -
> -declare void @_ZdlPv(i8*) nounwind
> -
> -!0 = !DILocalVariable(name: "tst", line: 13, scope: !1, file: !4, type: !8)
> -!1 = distinct !DILexicalBlock(line: 0, column: 0, file: !44, scope: !2)
> -!2 = distinct !DILexicalBlock(line: 0, column: 0, file: !44, scope: !3)
> -!3 = distinct !DISubprogram(name: "main", linkageName: "main", line: 11, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scope: !4, type: !5)
> -!4 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: true, emissionKind: 0, file: !44, enums: !45, retainedTypes: !45)
> -!5 = !DISubroutineType(types: !6)
> -!6 = !{!7}
> -!7 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!8 = !DICompositeType(tag: DW_TAG_structure_type, name: "test1", line: 1, size: 64, align: 64, file: !44, scope: !4, elements: !9, vtableHolder: !8)
> -!9 = !{!10, !14, !18}
> -!10 = !DIDerivedType(tag: DW_TAG_member, name: "_vptr$test1", line: 1, size: 64, align: 64, file: !44, scope: !8, baseType: !11)
> -!11 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, file: !4, baseType: !12)
> -!12 = !DIDerivedType(tag: DW_TAG_pointer_type, name: "__vtbl_ptr_type", scope: !4, baseType: !5)
> -!13 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: false, emissionKind: 0, file: !46, enums: !45, retainedTypes: !45)
> -!14 = !DISubprogram(name: "test1", line: 1, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrivate, isOptimized: false, scope: !8, type: !15)
> -!15 = !DISubroutineType(types: !16)
> -!16 = !{null, !17}
> -!17 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial, file: !4, baseType: !8)
> -!18 = !DISubprogram(name: "~test1", line: 4, isLocal: false, isDefinition: false, virtuality: DW_VIRTUALITY_virtual, virtualIndex: 6, isOptimized: false, scope: !8, type: !19, containingType: !8)
> -!19 = !DISubroutineType(types: !20)
> -!20 = !{null, !17, !7}
> -!21 = !DILocation(line: 11, scope: !1)
> -!22 = !DILocation(line: 13, scope: !1)
> -!23 = !DILocation(line: 14, scope: !1)
> -!24 = !DILocalVariable(name: "this", line: 13, arg: 1, scope: !25, file: !4, type: !26)
> -!25 = distinct !DISubprogram(name: "test1", linkageName: "_ZN5test1C1Ev", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scope: !4, type: !15)
> -!26 = !DIDerivedType(tag: DW_TAG_const_type, size: 64, align: 64, flags: DIFlagArtificial, file: !4, baseType: !27)
> -!27 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, file: !4, baseType: !8)
> -!28 = !DILocation(line: 1, scope: !25)
> -!29 = !DILocation(line: 1, scope: !30)
> -!30 = distinct !DILexicalBlock(line: 0, column: 0, file: !44, scope: !31)
> -!31 = distinct !DILexicalBlock(line: 0, column: 0, file: !44, scope: !25)
> -!32 = !DILocalVariable(name: "this", line: 4, arg: 1, scope: !33, file: !4, type: !26)
> -!33 = distinct !DISubprogram(name: "~test1", linkageName: "_ZN5test1D1Ev", line: 4, isLocal: false, isDefinition: true, virtuality: DW_VIRTUALITY_virtual, virtualIndex: 6, isOptimized: false, scope: !8, type: !15, containingType: !8)
> -!34 = !DILocation(line: 4, scope: !33)
> -!35 = !DILocation(line: 5, scope: !36)
> -!36 = distinct !DILexicalBlock(line: 0, column: 0, file: !44, scope: !33)
> -!37 = !DILocation(line: 6, scope: !36)
> -!38 = !DILocalVariable(name: "this", line: 4, arg: 1, scope: !39, file: !4, type: !26)
> -!39 = distinct !DISubprogram(name: "~test1", linkageName: "_ZN5test1D0Ev", line: 4, isLocal: false, isDefinition: true, virtuality: DW_VIRTUALITY_virtual, virtualIndex: 6, isOptimized: false, scope: !8, type: !15, containingType: !8)
> -!40 = !DILocation(line: 4, scope: !39)
> -!41 = !DILocation(line: 5, scope: !42)
> -!42 = distinct !DILexicalBlock(line: 0, column: 0, file: !44, scope: !39)
> -!43 = !DILocation(line: 6, scope: !42)
> -!44 = !DIFile(filename: "inheritance.cpp", directory: "/tmp/")
> -!45 = !{i32 0}
> -!46 = !DIFile(filename: "<built-in>", directory: "/tmp/")
>
> Removed: llvm/trunk/test/DebugInfo/inline-debug-info-multiret.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/inline-debug-info-multiret.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/inline-debug-info-multiret.ll (original)
> +++ llvm/trunk/test/DebugInfo/inline-debug-info-multiret.ll (removed)
> @@ -1,156 +0,0 @@
> -; RUN: opt -inline -S < %s | FileCheck %s
> -;
> -; A hand-edited version of inline-debug-info.ll to test inlining of a
> -; function with multiple returns.
> -;
> -; Make sure the branch instructions created during inlining has a debug location,
> -; so the range of the inlined function is correct.
> -; CHECK: br label %_Z4testi.exit, !dbg ![[MD:[0-9]+]]
> -; CHECK: br label %_Z4testi.exit, !dbg ![[MD]]
> -; CHECK: br label %invoke.cont, !dbg ![[MD]]
> -; The branch instruction has the source location of line 9 and its inlined location
> -; has the source location of line 14.
> -; CHECK: ![[INL:[0-9]+]] = distinct !DILocation(line: 14, scope: {{.*}})
> -; CHECK: ![[MD]] = !DILocation(line: 9, scope: {{.*}}, inlinedAt: ![[INL]])
> -
> -; ModuleID = 'test.cpp'
> -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
> -target triple = "x86_64-apple-darwin12.0.0"
> -
> - at _ZTIi = external constant i8*
> - at global_var = external global i32
> -
> -; copy of above function with multiple returns
> -define i32 @_Z4testi(i32 %k) {
> -entry:
> - %retval = alloca i32, align 4
> - %k.addr = alloca i32, align 4
> - %k2 = alloca i32, align 4
> - store i32 %k, i32* %k.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %k.addr, metadata !13, metadata !DIExpression()), !dbg !14
> - call void @llvm.dbg.declare(metadata i32* %k2, metadata !15, metadata !DIExpression()), !dbg !16
> - %0 = load i32, i32* %k.addr, align 4, !dbg !16
> - %call = call i32 @_Z8test_exti(i32 %0), !dbg !16
> - store i32 %call, i32* %k2, align 4, !dbg !16
> - %1 = load i32, i32* %k2, align 4, !dbg !17
> - %cmp = icmp sgt i32 %1, 100, !dbg !17
> - br i1 %cmp, label %if.then, label %if.end, !dbg !17
> -
> -if.then: ; preds = %entry
> - %2 = load i32, i32* %k2, align 4, !dbg !18
> - store i32 %2, i32* %retval, !dbg !18
> - br label %return, !dbg !18
> -
> -if.end: ; preds = %entry
> - store i32 0, i32* %retval, !dbg !19
> - %3 = load i32, i32* %retval, !dbg !20 ; hand-edited
> - ret i32 %3, !dbg !20 ; hand-edited
> -
> -return: ; preds = %if.end, %if.then
> - %4 = load i32, i32* %retval, !dbg !20
> - ret i32 %4, !dbg !20
> -}
> -
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -declare i32 @_Z8test_exti(i32)
> -
> -define i32 @_Z5test2v() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
> -entry:
> - %exn.slot = alloca i8*
> - %ehselector.slot = alloca i32
> - %e = alloca i32, align 4
> - %0 = load i32, i32* @global_var, align 4, !dbg !21
> - %call = invoke i32 @_Z4testi(i32 %0)
> - to label %invoke.cont unwind label %lpad, !dbg !21
> -
> -invoke.cont: ; preds = %entry
> - br label %try.cont, !dbg !23
> -
> -lpad: ; preds = %entry
> - %1 = landingpad { i8*, i32 }
> - catch i8* bitcast (i8** @_ZTIi to i8*), !dbg !21
> - %2 = extractvalue { i8*, i32 } %1, 0, !dbg !21
> - store i8* %2, i8** %exn.slot, !dbg !21
> - %3 = extractvalue { i8*, i32 } %1, 1, !dbg !21
> - store i32 %3, i32* %ehselector.slot, !dbg !21
> - br label %catch.dispatch, !dbg !21
> -
> -catch.dispatch: ; preds = %lpad
> - %sel = load i32, i32* %ehselector.slot, !dbg !23
> - %4 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*)) #2, !dbg !23
> - %matches = icmp eq i32 %sel, %4, !dbg !23
> - br i1 %matches, label %catch, label %eh.resume, !dbg !23
> -
> -catch: ; preds = %catch.dispatch
> - call void @llvm.dbg.declare(metadata i32* %e, metadata !24, metadata !DIExpression()), !dbg !25
> - %exn = load i8*, i8** %exn.slot, !dbg !23
> - %5 = call i8* @__cxa_begin_catch(i8* %exn) #2, !dbg !23
> - %6 = bitcast i8* %5 to i32*, !dbg !23
> - %7 = load i32, i32* %6, align 4, !dbg !23
> - store i32 %7, i32* %e, align 4, !dbg !23
> - store i32 0, i32* @global_var, align 4, !dbg !26
> - call void @__cxa_end_catch() #2, !dbg !28
> - br label %try.cont, !dbg !28
> -
> -try.cont: ; preds = %catch, %invoke.cont
> - store i32 1, i32* @global_var, align 4, !dbg !29
> - ret i32 0, !dbg !30
> -
> -eh.resume: ; preds = %catch.dispatch
> - %exn1 = load i8*, i8** %exn.slot, !dbg !23
> - %sel2 = load i32, i32* %ehselector.slot, !dbg !23
> - %lpad.val = insertvalue { i8*, i32 } undef, i8* %exn1, 0, !dbg !23
> - %lpad.val3 = insertvalue { i8*, i32 } %lpad.val, i32 %sel2, 1, !dbg !23
> - resume { i8*, i32 } %lpad.val3, !dbg !23
> -}
> -
> -declare i32 @__gxx_personality_v0(...)
> -
> -; Function Attrs: nounwind readnone
> -declare i32 @llvm.eh.typeid.for(i8*) #1
> -
> -declare i8* @__cxa_begin_catch(i8*)
> -
> -declare void @__cxa_end_catch()
> -
> -attributes #1 = { nounwind readnone }
> -attributes #2 = { nounwind }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!31}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 ", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "<unknown>", directory: "")
> -!2 = !{}
> -!3 = !{!4, !10}
> -!4 = distinct !DISubprogram(name: "test", linkageName: "_Z4testi", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !5, scope: !6, type: !7, function: i32 (i32)* @_Z4testi, variables: !2)
> -!5 = !DIFile(filename: "test.cpp", directory: "")
> -!6 = !DIFile(filename: "test.cpp", directory: "")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{!9, !9}
> -!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!10 = distinct !DISubprogram(name: "test2", linkageName: "_Z5test2v", line: 11, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 11, file: !5, scope: !6, type: !11, function: i32 ()* @_Z5test2v, variables: !2)
> -!11 = !DISubroutineType(types: !12)
> -!12 = !{!9}
> -!13 = !DILocalVariable(name: "k", line: 4, arg: 1, scope: !4, file: !6, type: !9)
> -!14 = !DILocation(line: 4, scope: !4)
> -!15 = !DILocalVariable(name: "k2", line: 5, scope: !4, file: !6, type: !9)
> -!16 = !DILocation(line: 5, scope: !4)
> -!17 = !DILocation(line: 6, scope: !4)
> -!18 = !DILocation(line: 7, scope: !4)
> -!19 = !DILocation(line: 8, scope: !4)
> -!20 = !DILocation(line: 9, scope: !4)
> -!21 = !DILocation(line: 14, scope: !22)
> -!22 = distinct !DILexicalBlock(line: 13, column: 0, file: !5, scope: !10)
> -!23 = !DILocation(line: 15, scope: !22)
> -!24 = !DILocalVariable(name: "e", line: 16, scope: !10, file: !6, type: !9)
> -!25 = !DILocation(line: 16, scope: !10)
> -!26 = !DILocation(line: 17, scope: !27)
> -!27 = distinct !DILexicalBlock(line: 16, column: 0, file: !5, scope: !10)
> -!28 = !DILocation(line: 18, scope: !27)
> -!29 = !DILocation(line: 19, scope: !10)
> -!30 = !DILocation(line: 20, scope: !10)
> -!31 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/inline-debug-info.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/inline-debug-info.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/inline-debug-info.ll (original)
> +++ llvm/trunk/test/DebugInfo/inline-debug-info.ll (removed)
> @@ -1,174 +0,0 @@
> -; RUN: opt -inline -S < %s | FileCheck %s
> -
> -; Created from source
> -;
> -;
> -; 1 // test.cpp
> -; 2 extern int global_var;
> -; 3 extern int test_ext(int k);
> -; 4 int test (int k) {
> -; 5 int k2 = test_ext(k);
> -; 6 if (k2 > 100)
> -; 7 return k2;
> -; 8 return 0;
> -; 9 }
> -; 10
> -; 11 int test2() {
> -; 12 try
> -; 13 {
> -; 14 test(global_var);
> -; 15 }
> -; 16 catch (int e) {
> -; 17 global_var = 0;
> -; 18 }
> -; 19 global_var = 1;
> -; 20 return 0;
> -; 21 }
> -
> -; CHECK: _Z4testi.exit:
> -; Make sure the branch instruction created during inlining has a debug location,
> -; so the range of the inlined function is correct.
> -; CHECK: br label %invoke.cont, !dbg [[MD:![0-9]+]]
> -; The branch instruction has the source location of line 9 and its inlined location
> -; has the source location of line 14.
> -; CHECK: [[INL:![0-9]*]] = distinct !DILocation(line: 14, scope: {{.*}})
> -; CHECK: [[MD]] = !DILocation(line: 9, scope: {{.*}}, inlinedAt: [[INL]])
> -
> -; ModuleID = 'test.cpp'
> -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
> -target triple = "x86_64-apple-darwin12.0.0"
> -
> - at _ZTIi = external constant i8*
> - at global_var = external global i32
> -
> -define i32 @_Z4testi(i32 %k) {
> -entry:
> - %retval = alloca i32, align 4
> - %k.addr = alloca i32, align 4
> - %k2 = alloca i32, align 4
> - store i32 %k, i32* %k.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %k.addr, metadata !13, metadata !DIExpression()), !dbg !14
> - call void @llvm.dbg.declare(metadata i32* %k2, metadata !15, metadata !DIExpression()), !dbg !16
> - %0 = load i32, i32* %k.addr, align 4, !dbg !16
> - %call = call i32 @_Z8test_exti(i32 %0), !dbg !16
> - store i32 %call, i32* %k2, align 4, !dbg !16
> - %1 = load i32, i32* %k2, align 4, !dbg !17
> - %cmp = icmp sgt i32 %1, 100, !dbg !17
> - br i1 %cmp, label %if.then, label %if.end, !dbg !17
> -
> -if.then: ; preds = %entry
> - %2 = load i32, i32* %k2, align 4, !dbg !18
> - store i32 %2, i32* %retval, !dbg !18
> - br label %return, !dbg !18
> -
> -if.end: ; preds = %entry
> - store i32 0, i32* %retval, !dbg !19
> - br label %return, !dbg !19
> -
> -return: ; preds = %if.end, %if.then
> - %3 = load i32, i32* %retval, !dbg !20
> - ret i32 %3, !dbg !20
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -declare i32 @_Z8test_exti(i32)
> -
> -define i32 @_Z5test2v() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
> -entry:
> - %exn.slot = alloca i8*
> - %ehselector.slot = alloca i32
> - %e = alloca i32, align 4
> - %0 = load i32, i32* @global_var, align 4, !dbg !21
> - %call = invoke i32 @_Z4testi(i32 %0)
> - to label %invoke.cont unwind label %lpad, !dbg !21
> -
> -invoke.cont: ; preds = %entry
> - br label %try.cont, !dbg !23
> -
> -lpad: ; preds = %entry
> - %1 = landingpad { i8*, i32 }
> - catch i8* bitcast (i8** @_ZTIi to i8*), !dbg !21
> - %2 = extractvalue { i8*, i32 } %1, 0, !dbg !21
> - store i8* %2, i8** %exn.slot, !dbg !21
> - %3 = extractvalue { i8*, i32 } %1, 1, !dbg !21
> - store i32 %3, i32* %ehselector.slot, !dbg !21
> - br label %catch.dispatch, !dbg !21
> -
> -catch.dispatch: ; preds = %lpad
> - %sel = load i32, i32* %ehselector.slot, !dbg !23
> - %4 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*)) #2, !dbg !23
> - %matches = icmp eq i32 %sel, %4, !dbg !23
> - br i1 %matches, label %catch, label %eh.resume, !dbg !23
> -
> -catch: ; preds = %catch.dispatch
> - call void @llvm.dbg.declare(metadata i32* %e, metadata !24, metadata !DIExpression()), !dbg !25
> - %exn = load i8*, i8** %exn.slot, !dbg !23
> - %5 = call i8* @__cxa_begin_catch(i8* %exn) #2, !dbg !23
> - %6 = bitcast i8* %5 to i32*, !dbg !23
> - %7 = load i32, i32* %6, align 4, !dbg !23
> - store i32 %7, i32* %e, align 4, !dbg !23
> - store i32 0, i32* @global_var, align 4, !dbg !26
> - call void @__cxa_end_catch() #2, !dbg !28
> - br label %try.cont, !dbg !28
> -
> -try.cont: ; preds = %catch, %invoke.cont
> - store i32 1, i32* @global_var, align 4, !dbg !29
> - ret i32 0, !dbg !30
> -
> -eh.resume: ; preds = %catch.dispatch
> - %exn1 = load i8*, i8** %exn.slot, !dbg !23
> - %sel2 = load i32, i32* %ehselector.slot, !dbg !23
> - %lpad.val = insertvalue { i8*, i32 } undef, i8* %exn1, 0, !dbg !23
> - %lpad.val3 = insertvalue { i8*, i32 } %lpad.val, i32 %sel2, 1, !dbg !23
> - resume { i8*, i32 } %lpad.val3, !dbg !23
> -}
> -
> -declare i32 @__gxx_personality_v0(...)
> -
> -; Function Attrs: nounwind readnone
> -declare i32 @llvm.eh.typeid.for(i8*) #1
> -
> -declare i8* @__cxa_begin_catch(i8*)
> -
> -declare void @__cxa_end_catch()
> -
> -attributes #1 = { nounwind readnone }
> -attributes #2 = { nounwind }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!31}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 ", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "<unknown>", directory: "")
> -!2 = !{}
> -!3 = !{!4, !10}
> -!4 = distinct !DISubprogram(name: "test", linkageName: "_Z4testi", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !5, scope: !6, type: !7, function: i32 (i32)* @_Z4testi, variables: !2)
> -!5 = !DIFile(filename: "test.cpp", directory: "")
> -!6 = !DIFile(filename: "test.cpp", directory: "")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{!9, !9}
> -!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!10 = distinct !DISubprogram(name: "test2", linkageName: "_Z5test2v", line: 11, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 11, file: !5, scope: !6, type: !11, function: i32 ()* @_Z5test2v, variables: !2)
> -!11 = !DISubroutineType(types: !12)
> -!12 = !{!9}
> -!13 = !DILocalVariable(name: "k", line: 4, arg: 1, scope: !4, file: !6, type: !9)
> -!14 = !DILocation(line: 4, scope: !4)
> -!15 = !DILocalVariable(name: "k2", line: 5, scope: !4, file: !6, type: !9)
> -!16 = !DILocation(line: 5, scope: !4)
> -!17 = !DILocation(line: 6, scope: !4)
> -!18 = !DILocation(line: 7, scope: !4)
> -!19 = !DILocation(line: 8, scope: !4)
> -!20 = !DILocation(line: 9, scope: !4)
> -!21 = !DILocation(line: 14, scope: !22)
> -!22 = distinct !DILexicalBlock(line: 13, column: 0, file: !5, scope: !10)
> -!23 = !DILocation(line: 15, scope: !22)
> -!24 = !DILocalVariable(name: "e", line: 16, scope: !10, file: !6, type: !9)
> -!25 = !DILocation(line: 16, scope: !10)
> -!26 = !DILocation(line: 17, scope: !27)
> -!27 = distinct !DILexicalBlock(line: 16, column: 0, file: !5, scope: !10)
> -!28 = !DILocation(line: 18, scope: !27)
> -!29 = !DILocation(line: 19, scope: !10)
> -!30 = !DILocation(line: 20, scope: !10)
> -!31 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/inline-no-debug-info.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/inline-no-debug-info.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/inline-no-debug-info.ll (original)
> +++ llvm/trunk/test/DebugInfo/inline-no-debug-info.ll (removed)
> @@ -1,70 +0,0 @@
> -; RUN: opt < %s -inline -S | FileCheck %s
> -
> -; This was generated from the following source:
> -; int a, b;
> -; __attribute__((__always_inline__)) static void callee2() { b = 2; }
> -; __attribute__((__nodebug__)) void callee() { a = 1; callee2(); }
> -; void caller() { callee(); }
> -; by running
> -; clang -S test.c -emit-llvm -O1 -gline-tables-only -fno-strict-aliasing
> -
> -; CHECK-LABEL: @caller(
> -
> -; This instruction did not have a !dbg metadata in the callee.
> -; CHECK: store i32 1, {{.*}}, !dbg [[A:!.*]]
> -
> -; This instruction came from callee with a !dbg metadata.
> -; CHECK: store i32 2, {{.*}}, !dbg [[B:!.*]]
> -
> -; The remaining instruction from the caller.
> -; CHECK: ret void, !dbg [[A]]
> -
> -; Debug location of the code in caller() and of the inlined code that did not
> -; have any debug location before.
> -; CHECK-DAG: [[A]] = !DILocation(line: 4, scope: !{{[0-9]+}})
> -
> -; Debug location of the inlined code.
> -; CHECK-DAG: [[B]] = !DILocation(line: 2, scope: !{{[0-9]+}}, inlinedAt: [[A_INL:![0-9]*]])
> -; CHECK-DAG: [[A_INL]] = distinct !DILocation(line: 4, scope: !{{[0-9]+}})
> -
> -
> -target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
> -target triple = "x86_64-unknown-linux-gnu"
> -
> - at a = common global i32 0, align 4
> - at b = common global i32 0, align 4
> -
> -; Function Attrs: nounwind uwtable
> -define void @callee() #0 {
> -entry:
> - store i32 1, i32* @a, align 4
> - store i32 2, i32* @b, align 4, !dbg !11
> - ret void
> -}
> -
> -; Function Attrs: nounwind uwtable
> -define void @caller() #0 {
> -entry:
> - tail call void @callee(), !dbg !12
> - ret void, !dbg !12
> -}
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!8, !9}
> -!llvm.ident = !{!10}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 (210174)", isOptimized: true, emissionKind: 2, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "test.c", directory: "/code/llvm/build0")
> -!2 = !{}
> -!3 = !{!4, !7}
> -!4 = distinct !DISubprogram(name: "caller", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, scopeLine: 4, file: !1, scope: !5, type: !6, function: void ()* @caller, variables: !2)
> -!5 = !DIFile(filename: "test.c", directory: "/code/llvm/build0")
> -!6 = !DISubroutineType(types: !2)
> -!7 = distinct !DISubprogram(name: "callee2", line: 2, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: true, scopeLine: 2, file: !1, scope: !5, type: !6, variables: !2)
> -!8 = !{i32 2, !"Dwarf Version", i32 4}
> -!9 = !{i32 2, !"Debug Info Version", i32 3}
> -!10 = !{!"clang version 3.5.0 (210174)"}
> -!11 = !DILocation(line: 2, scope: !7)
> -!12 = !DILocation(line: 4, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/inline-scopes.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/inline-scopes.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/inline-scopes.ll (original)
> +++ llvm/trunk/test/DebugInfo/inline-scopes.ll (removed)
> @@ -1,130 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; bool f();
> -; inline __attribute__((always_inline)) int f1() {
> -; if (bool b = f())
> -; return 1;
> -; return 2;
> -; }
> -;
> -; inline __attribute__((always_inline)) int f2() {
> -; # 2 "y.cc"
> -; if (bool b = f())
> -; return 3;
> -; return 4;
> -; }
> -;
> -; int main() {
> -; f1();
> -; f2();
> -; }
> -
> -; Ensure that lexical_blocks within inlined_subroutines are preserved/emitted.
> -; CHECK: DW_TAG_inlined_subroutine
> -; CHECK-NOT: DW_TAG
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_lexical_block
> -; CHECK-NOT: DW_TAG
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_variable
> -; Ensure that file changes don't interfere with creating inlined subroutines.
> -; (see the line directive inside 'f2' in thesource)
> -; CHECK: DW_TAG_inlined_subroutine
> -; CHECK: DW_TAG_variable
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin
> -
> -; Function Attrs: uwtable
> -define i32 @main() #0 {
> -entry:
> - %retval.i2 = alloca i32, align 4
> - %b.i3 = alloca i8, align 1
> - %retval.i = alloca i32, align 4
> - %b.i = alloca i8, align 1
> - call void @llvm.dbg.declare(metadata i8* %b.i, metadata !16, metadata !DIExpression()), !dbg !19
> - %call.i = call zeroext i1 @_Z1fv(), !dbg !19
> - %frombool.i = zext i1 %call.i to i8, !dbg !19
> - store i8 %frombool.i, i8* %b.i, align 1, !dbg !19
> - %0 = load i8, i8* %b.i, align 1, !dbg !19
> - %tobool.i = trunc i8 %0 to i1, !dbg !19
> - br i1 %tobool.i, label %if.then.i, label %if.end.i, !dbg !19
> -
> -if.then.i: ; preds = %entry
> - store i32 1, i32* %retval.i, !dbg !21
> - br label %_Z2f1v.exit, !dbg !21
> -
> -if.end.i: ; preds = %entry
> - store i32 2, i32* %retval.i, !dbg !22
> - br label %_Z2f1v.exit, !dbg !22
> -
> -_Z2f1v.exit: ; preds = %if.then.i, %if.end.i
> - %1 = load i32, i32* %retval.i, !dbg !23
> - call void @llvm.dbg.declare(metadata i8* %b.i3, metadata !24, metadata !DIExpression()), !dbg !27
> - %call.i4 = call zeroext i1 @_Z1fv(), !dbg !27
> - %frombool.i5 = zext i1 %call.i4 to i8, !dbg !27
> - store i8 %frombool.i5, i8* %b.i3, align 1, !dbg !27
> - %2 = load i8, i8* %b.i3, align 1, !dbg !27
> - %tobool.i6 = trunc i8 %2 to i1, !dbg !27
> - br i1 %tobool.i6, label %if.then.i7, label %if.end.i8, !dbg !27
> -
> -if.then.i7: ; preds = %_Z2f1v.exit
> - store i32 3, i32* %retval.i2, !dbg !29
> - br label %_Z2f2v.exit, !dbg !29
> -
> -if.end.i8: ; preds = %_Z2f1v.exit
> - store i32 4, i32* %retval.i2, !dbg !30
> - br label %_Z2f2v.exit, !dbg !30
> -
> -_Z2f2v.exit: ; preds = %if.then.i7, %if.end.i8
> - %3 = load i32, i32* %retval.i2, !dbg !31
> - ret i32 0, !dbg !32
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -declare zeroext i1 @_Z1fv() #2
> -
> -attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -attributes #2 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!13, !14}
> -!llvm.ident = !{!15}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "inline-scopes.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4, !10, !12}
> -!4 = distinct !DISubprogram(name: "main", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !5, scope: !6, type: !7, function: i32 ()* @main, variables: !2)
> -!5 = !DIFile(filename: "y.cc", directory: "/tmp/dbginfo")
> -!6 = !DIFile(filename: "y.cc", directory: "/tmp/dbginfo")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{!9}
> -!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!10 = distinct !DISubprogram(name: "f2", linkageName: "_Z2f2v", line: 8, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 8, file: !1, scope: !11, type: !7, variables: !2)
> -!11 = !DIFile(filename: "inline-scopes.cpp", directory: "/tmp/dbginfo")
> -!12 = distinct !DISubprogram(name: "f1", linkageName: "_Z2f1v", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !11, type: !7, variables: !2)
> -!13 = !{i32 2, !"Dwarf Version", i32 4}
> -!14 = !{i32 1, !"Debug Info Version", i32 3}
> -!15 = !{!"clang version 3.5.0 "}
> -!16 = !DILocalVariable(name: "b", line: 3, scope: !17, file: !11, type: !18)
> -!17 = distinct !DILexicalBlock(line: 3, column: 0, file: !1, scope: !12)
> -!18 = !DIBasicType(tag: DW_TAG_base_type, name: "bool", size: 8, align: 8, encoding: DW_ATE_boolean)
> -!19 = !DILocation(line: 3, scope: !17, inlinedAt: !20)
> -!20 = !DILocation(line: 8, scope: !4)
> -!21 = !DILocation(line: 4, scope: !17, inlinedAt: !20)
> -!22 = !DILocation(line: 5, scope: !12, inlinedAt: !20)
> -!23 = !DILocation(line: 6, scope: !12, inlinedAt: !20)
> -!24 = !DILocalVariable(name: "b", line: 2, scope: !25, file: !6, type: !18)
> -!25 = distinct !DILexicalBlock(line: 2, column: 0, file: !5, scope: !26)
> -!26 = !DILexicalBlockFile(discriminator: 0, file: !5, scope: !10)
> -!27 = !DILocation(line: 2, scope: !25, inlinedAt: !28)
> -!28 = !DILocation(line: 9, scope: !4)
> -!29 = !DILocation(line: 3, scope: !25, inlinedAt: !28)
> -!30 = !DILocation(line: 4, scope: !26, inlinedAt: !28)
> -!31 = !DILocation(line: 5, scope: !26, inlinedAt: !28)
> -!32 = !DILocation(line: 10, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/inlined-arguments.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/inlined-arguments.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/inlined-arguments.ll (original)
> +++ llvm/trunk/test/DebugInfo/inlined-arguments.ll (removed)
> @@ -1,79 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -filetype=obj < %s > %t
> -; RUN: llvm-dwarfdump %t | FileCheck %s
> -
> -; IR generated from clang -O -g with the following source
> -;
> -; void f1(int x, int y);
> -; void f3(int line);
> -; void f2() {
> -; f1(1, 2);
> -; }
> -; void f1(int x, int y) {
> -; f3(y);
> -; }
> -
> -; CHECK: DW_AT_name{{.*}}"f1"
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}"x"
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}"y"
> -
> -; Function Attrs: uwtable
> -define void @_Z2f2v() #0 {
> - tail call void @llvm.dbg.value(metadata i32 undef, i64 0, metadata !16, metadata !DIExpression()), !dbg !18
> - tail call void @llvm.dbg.value(metadata i32 2, i64 0, metadata !20, metadata !DIExpression()), !dbg !18
> - tail call void @_Z2f3i(i32 2), !dbg !21
> - ret void, !dbg !22
> -}
> -
> -; Function Attrs: uwtable
> -define void @_Z2f1ii(i32 %x, i32 %y) #0 {
> - tail call void @llvm.dbg.value(metadata i32 %x, i64 0, metadata !13, metadata !DIExpression()), !dbg !23
> - tail call void @llvm.dbg.value(metadata i32 %y, i64 0, metadata !14, metadata !DIExpression()), !dbg !23
> - tail call void @_Z2f3i(i32 %y), !dbg !24
> - ret void, !dbg !25
> -}
> -
> -declare void @_Z2f3i(i32) #1
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #2
> -
> -attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!26}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 ", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "exp.cpp", directory: "/usr/local/google/home/blaikie/dev/scratch")
> -!2 = !{}
> -!3 = !{!4, !8}
> -!4 = distinct !DISubprogram(name: "f2", linkageName: "_Z2f2v", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 3, file: !1, scope: !5, type: !6, function: void ()* @_Z2f2v, variables: !2)
> -!5 = !DIFile(filename: "exp.cpp", directory: "/usr/local/google/home/blaikie/dev/scratch")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = distinct !DISubprogram(name: "f1", linkageName: "_Z2f1ii", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 6, file: !1, scope: !5, type: !9, function: void (i32, i32)* @_Z2f1ii, variables: !12)
> -!9 = !DISubroutineType(types: !10)
> -!10 = !{null, !11, !11}
> -!11 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!12 = !{!13, !14}
> -!13 = !DILocalVariable(name: "x", line: 6, arg: 1, scope: !8, file: !5, type: !11)
> -!14 = !DILocalVariable(name: "y", line: 6, arg: 2, scope: !8, file: !5, type: !11)
> -!15 = !{i32 undef}
> -!16 = !DILocalVariable(name: "x", line: 6, arg: 1, scope: !8, file: !5, type: !11)
> -!17 = !DILocation(line: 4, scope: !4)
> -!18 = !DILocation(line: 6, scope: !8, inlinedAt: !17)
> -!19 = !{i32 2}
> -!20 = !DILocalVariable(name: "y", line: 6, arg: 2, scope: !8, file: !5, type: !11)
> -!21 = !DILocation(line: 7, scope: !8, inlinedAt: !17)
> -!22 = !DILocation(line: 5, scope: !4)
> -!23 = !DILocation(line: 6, scope: !8)
> -!24 = !DILocation(line: 7, scope: !8)
> -!25 = !DILocation(line: 8, scope: !8)
> -!26 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/inlined-vars.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/inlined-vars.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/inlined-vars.ll (original)
> +++ llvm/trunk/test/DebugInfo/inlined-vars.ll (removed)
> @@ -1,56 +0,0 @@
> -; RUN: %llc_dwarf -O0 < %s | FileCheck %s -check-prefix ARGUMENT
> -; RUN: %llc_dwarf -O0 < %s | FileCheck %s -check-prefix VARIABLE
> -; PR 13202
> -
> -define i32 @main() uwtable {
> -entry:
> - tail call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !18, metadata !DIExpression()), !dbg !21
> - tail call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !22, metadata !DIExpression()), !dbg !23
> - tail call void @smth(i32 0), !dbg !24
> - tail call void @smth(i32 0), !dbg !25
> - ret i32 0, !dbg !19
> -}
> -
> -declare void @smth(i32)
> -
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!27}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.2 (trunk 159419)", isOptimized: true, emissionKind: 0, file: !26, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !{i32 0}
> -!2 = !{}
> -!3 = !{!5, !10}
> -!5 = distinct !DISubprogram(name: "main", line: 10, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 10, file: !26, scope: !6, type: !7, function: i32 ()* @main, variables: !2)
> -!6 = !DIFile(filename: "inline-bug.cc", directory: "/tmp/dbginfo/pr13202")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{!9}
> -!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!10 = distinct !DISubprogram(name: "f", linkageName: "_ZL1fi", line: 3, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 3, file: !26, scope: !6, type: !11, variables: !13)
> -!11 = !DISubroutineType(types: !12)
> -!12 = !{!9, !9}
> -!13 = !{!15, !16}
> -!15 = !DILocalVariable(name: "argument", line: 3, arg: 1, scope: !10, file: !6, type: !9)
> -
> -; Two DW_TAG_formal_parameter: one abstract and one inlined.
> -; ARGUMENT: {{.*Abbrev.*DW_TAG_formal_parameter}}
> -; ARGUMENT: {{.*Abbrev.*DW_TAG_formal_parameter}}
> -; ARGUMENT-NOT: {{.*Abbrev.*DW_TAG_formal_parameter}}
> -
> -!16 = !DILocalVariable(name: "local", line: 4, scope: !10, file: !6, type: !9)
> -
> -; Two DW_TAG_variable: one abstract and one inlined.
> -; VARIABLE: {{.*Abbrev.*DW_TAG_variable}}
> -; VARIABLE: {{.*Abbrev.*DW_TAG_variable}}
> -; VARIABLE-NOT: {{.*Abbrev.*DW_TAG_variable}}
> -
> -!18 = !DILocalVariable(name: "argument", line: 3, arg: 1, scope: !10, file: !6, type: !9)
> -!19 = !DILocation(line: 11, column: 10, scope: !5)
> -!21 = !DILocation(line: 3, column: 25, scope: !10, inlinedAt: !19)
> -!22 = !DILocalVariable(name: "local", line: 4, scope: !10, file: !6, type: !9)
> -!23 = !DILocation(line: 4, column: 16, scope: !10, inlinedAt: !19)
> -!24 = !DILocation(line: 5, column: 3, scope: !10, inlinedAt: !19)
> -!25 = !DILocation(line: 6, column: 3, scope: !10, inlinedAt: !19)
> -!26 = !DIFile(filename: "inline-bug.cc", directory: "/tmp/dbginfo/pr13202")
> -!27 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/lit.local.cfg
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/lit.local.cfg?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/lit.local.cfg (original)
> +++ llvm/trunk/test/DebugInfo/lit.local.cfg (removed)
> @@ -1,3 +0,0 @@
> -if 'native' not in config.available_features:
> - config.unsupported = True
> -
>
> Removed: llvm/trunk/test/DebugInfo/location-verifier.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/location-verifier.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/location-verifier.ll (original)
> +++ llvm/trunk/test/DebugInfo/location-verifier.ll (removed)
> @@ -1,33 +0,0 @@
> -; RUN: not llvm-as -disable-output -verify-debug-info < %s 2>&1 | FileCheck %s
> -; ModuleID = 'test.c'
> -target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
> -target triple = "x86_64-apple-macosx10.10.0"
> -
> -; Function Attrs: nounwind ssp uwtable
> -define i32 @foo() #0 {
> -entry:
> - ret i32 42, !dbg !13
> -}
> -
> -attributes #0 = { nounwind ssp uwtable }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!9, !10, !11}
> -!llvm.ident = !{!12}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.7.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "test.c", directory: "")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 ()* @foo, variables: !2)
> -!5 = !DIFile(filename: "test.c", directory: "")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !{i32 2, !"Dwarf Version", i32 2}
> -!10 = !{i32 2, !"Debug Info Version", i32 3}
> -!11 = !{i32 1, !"PIC Level", i32 2}
> -!12 = !{!"clang version 3.7.0 "}
> -; An old-style DILocation should not pass verify.
> -; CHECK: invalid !dbg metadata attachment
> -!13 = !{i32 2, i32 2, !4, null}
>
> Removed: llvm/trunk/test/DebugInfo/lto-comp-dir.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/lto-comp-dir.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/lto-comp-dir.ll (original)
> +++ llvm/trunk/test/DebugInfo/lto-comp-dir.ll (removed)
> @@ -1,84 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf < %s -filetype=obj | llvm-dwarfdump -debug-dump=line - | FileCheck %s
> -; RUN: %llc_dwarf < %s -filetype=asm | FileCheck --check-prefix=ASM %s
> -
> -; If multiple line tables are emitted, one per CU, those line tables can
> -; unambiguously rely on the comp_dir of their owning CU and use directory '0'
> -; to refer to it.
> -
> -; CHECK: .debug_line contents:
> -; CHECK-NEXT: Line table prologue:
> -; CHECK-NOT: include_directories
> -; CHECK: file_names[ 1] 0 {{.*}} a.cpp
> -; CHECK-NOT: file_names
> -
> -; CHECK: Line table prologue:
> -; CHECK-NOT: include_directories
> -; CHECK: file_names[ 1] 0 {{.*}} b.cpp
> -; CHECK-NOT: file_names
> -
> -; However, if a single line table is emitted and shared between CUs, the
> -; comp_dir is ambiguous and relying on it would lead to different path
> -; interpretations depending on which CU lead to the table - so ensure that
> -; full paths are always emitted in this case, never comp_dir relative.
> -
> -; ASM: .file 1 "/tmp/dbginfo/a{{[/\\]+}}a.cpp"
> -; ASM: .file 2 "/tmp/dbginfo/b{{[/\\]+}}b.cpp"
> -
> -; Generated from the following source compiled to bitcode from within their
> -; respective directories (with debug info) and linked together with llvm-link
> -
> -; a/a.cpp
> -; void func() {
> -; }
> -
> -; b/b.cpp
> -; void func();
> -; int main() {
> -; func();
> -; }
> -
> -; Function Attrs: nounwind uwtable
> -define void @_Z4funcv() #0 {
> -entry:
> - ret void, !dbg !19
> -}
> -
> -; Function Attrs: uwtable
> -define i32 @main() #1 {
> -entry:
> - call void @_Z4funcv(), !dbg !20
> - ret i32 0, !dbg !21
> -}
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0, !8}
> -!llvm.module.flags = !{!16, !17}
> -!llvm.ident = !{!18, !18}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "a.cpp", directory: "/tmp/dbginfo/a")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "func", linkageName: "_Z4funcv", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void ()* @_Z4funcv, variables: !2)
> -!5 = !DIFile(filename: "a.cpp", directory: "/tmp/dbginfo/a")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !9, enums: !2, retainedTypes: !2, subprograms: !10, globals: !2, imports: !2)
> -!9 = !DIFile(filename: "b.cpp", directory: "/tmp/dbginfo/b")
> -!10 = !{!11}
> -!11 = distinct !DISubprogram(name: "main", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !9, scope: !12, type: !13, function: i32 ()* @main, variables: !2)
> -!12 = !DIFile(filename: "b.cpp", directory: "/tmp/dbginfo/b")
> -!13 = !DISubroutineType(types: !14)
> -!14 = !{!15}
> -!15 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!16 = !{i32 2, !"Dwarf Version", i32 4}
> -!17 = !{i32 1, !"Debug Info Version", i32 3}
> -!18 = !{!"clang version 3.5.0 "}
> -!19 = !DILocation(line: 2, scope: !4)
> -!20 = !DILocation(line: 3, scope: !11)
> -!21 = !DILocation(line: 4, scope: !11)
> -
>
> Removed: llvm/trunk/test/DebugInfo/member-order.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/member-order.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/member-order.ll (original)
> +++ llvm/trunk/test/DebugInfo/member-order.ll (removed)
> @@ -1,66 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -filetype=obj -O0 < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; generated by clang from:
> -; struct foo {
> -; void f1();
> -; void f2();
> -; };
> -;
> -; void foo::f1() {
> -; }
> -
> -; CHECK: DW_TAG_structure_type
> -; CHECK-NEXT: DW_AT_name {{.*}} "foo"
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: NULL
> -; CHECK: DW_AT_name {{.*}} "f1"
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: NULL
> -; CHECK: DW_AT_name {{.*}} "f2"
> -
> -
> -%struct.foo = type { i8 }
> -
> -; Function Attrs: nounwind uwtable
> -define void @_ZN3foo2f1Ev(%struct.foo* %this) #0 align 2 {
> -entry:
> - %this.addr = alloca %struct.foo*, align 8
> - store %struct.foo* %this, %struct.foo** %this.addr, align 8
> - call void @llvm.dbg.declare(metadata %struct.foo** %this.addr, metadata !16, metadata !DIExpression()), !dbg !18
> - %this1 = load %struct.foo*, %struct.foo** %this.addr
> - ret void, !dbg !19
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!15, !20}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 ", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !13, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "member-order.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "foo", line: 1, size: 8, align: 8, file: !1, elements: !5, identifier: "_ZTS3foo")
> -!5 = !{!6, !11}
> -!6 = !DISubprogram(name: "f1", linkageName: "_ZN3foo2f1Ev", line: 2, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !4, type: !7)
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{null, !9}
> -!9 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS3foo")
> -!10 = !{i32 786468}
> -!11 = !DISubprogram(name: "f2", linkageName: "_ZN3foo2f2Ev", line: 3, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !1, scope: !4, type: !7)
> -!12 = !{i32 786468}
> -!13 = !{!14}
> -!14 = distinct !DISubprogram(name: "f1", linkageName: "_ZN3foo2f1Ev", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 6, file: !1, scope: null, type: !7, function: void (%struct.foo*)* @_ZN3foo2f1Ev, declaration: !6, variables: !2)
> -!15 = !{i32 2, !"Dwarf Version", i32 4}
> -!16 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !14, type: !17)
> -!17 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTS3foo")
> -!18 = !DILocation(line: 0, scope: !14)
> -!19 = !DILocation(line: 7, scope: !14)
> -!20 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/member-pointers.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/member-pointers.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/member-pointers.ll (original)
> +++ llvm/trunk/test/DebugInfo/member-pointers.ll (removed)
> @@ -1,40 +0,0 @@
> -; REQUIRES: object-emission
> -; XFAIL: hexagon
> -
> -; RUN: %llc_dwarf -filetype=obj -O0 < %s > %t
> -; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
> -; CHECK: DW_TAG_ptr_to_member_type
> -; CHECK: DW_TAG_ptr_to_member_type
> -; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE:0x[0-9a-f]+]]})
> -; CHECK: [[TYPE]]: DW_TAG_subroutine_type
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NEXT: DW_AT_type
> -; CHECK-NEXT: DW_AT_artificial [DW_FORM_flag
> -; IR generated from clang -g with the following source:
> -; struct S {
> -; };
> -;
> -; int S::*x = 0;
> -; void (S::*y)(int) = 0;
> -
> - at x = global i64 -1, align 8
> - at y = global { i64, i64 } zeroinitializer, align 8
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!16}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 ", isOptimized: false, emissionKind: 0, file: !15, enums: !1, retainedTypes: !1, subprograms: !1, globals: !3, imports: !1)
> -!1 = !{}
> -!3 = !{!5, !10}
> -!5 = !DIGlobalVariable(name: "x", line: 4, isLocal: false, isDefinition: true, scope: null, file: !6, type: !7, variable: i64* @x)
> -!6 = !DIFile(filename: "simple.cpp", directory: "/home/blaikie/Development/scratch")
> -!7 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !8, extraData: !9)
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !DICompositeType(tag: DW_TAG_structure_type, name: "S", line: 1, size: 8, align: 8, file: !15, elements: !1)
> -!10 = !DIGlobalVariable(name: "y", line: 5, isLocal: false, isDefinition: true, scope: null, file: !6, type: !11, variable: { i64, i64 }* @y)
> -!11 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !12, extraData: !9)
> -!12 = !DISubroutineType(types: !13)
> -!13 = !{null, !14, !8}
> -!14 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !9)
> -!15 = !DIFile(filename: "simple.cpp", directory: "/home/blaikie/Development/scratch")
> -!16 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/missing-abstract-variable.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/missing-abstract-variable.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/missing-abstract-variable.ll (original)
> +++ llvm/trunk/test/DebugInfo/missing-abstract-variable.ll (removed)
> @@ -1,182 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; The formal parameter 'b' for Function 'x' when inlined within 'a' is lost on
> -; mips and powerpc64 (and on x86_64 at at least -O2). Presumably this is a
> -; SelectionDAG issue (do mips/powerpc64 use FastISel?).
> -; XFAIL: mips, powerpc64, s390x, sparc
> -
> -; Build from the following source with clang -O2.
> -
> -; The important details are that 'x's abstract definition is first built during
> -; the definition of 'b', where the parameter to 'x' is constant and so 'x's 's'
> -; variable is optimized away. No abstract definition DIE for 's' is constructed.
> -; Then, during 'a' emission, the abstract DbgVariable for 's' is created, but
> -; the abstract DIE isn't (since the abstract definition for 'b' is already
> -; built). This results in 's' inlined in 'a' being emitted with its name, line,
> -; file there, rather than referencing an abstract definition.
> -
> -; extern int t;
> -;
> -; void f(int);
> -;
> -; inline void x(bool b) {
> -; if (b) {
> -; int s = t;
> -; f(s);
> -; }
> -; f(0);
> -; }
> -;
> -; void b() {
> -; x(false);
> -; }
> -;
> -; void a(bool u) {
> -; x(u);
> -; }
> -
> -; CHECK: [[X_DECL:.*]]: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "x"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "b"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_lexical_block
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_variable
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "s"
> -
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "b"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_inlined_subroutine
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} {[[X_DECL]]}
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} "b"
> -; Notice 'x's local variable 's' is missing. Not necessarily a bug here,
> -; since it's been optimized entirely away and it should be described in
> -; abstract subprogram.
> -; CHECK-NOT: DW_TAG
> -; CHECK: NULL
> -; CHECK-NOT: DW_TAG
> -; CHECK: NULL
> -
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "a"
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_inlined_subroutine
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} {[[X_DECL]]}
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; FIXME: This formal parameter goes missing at least at -O2 (& on
> -; mips/powerpc), maybe before that. Perhaps SelectionDAG is to blame (and
> -; fastisel succeeds).
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} "b"
> -
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_lexical_block
> -; CHECK-NOT: {{DW_TAG|NULL}}
> -; CHECK: DW_TAG_variable
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} "s"
> -
> - at t = external global i32
> -
> -; Function Attrs: uwtable
> -define void @_Z1bv() #0 {
> -entry:
> - tail call void @llvm.dbg.value(metadata i1 false, i64 0, metadata !25, metadata !DIExpression()), !dbg !27
> - tail call void @_Z1fi(i32 0), !dbg !28
> - ret void, !dbg !29
> -}
> -
> -; Function Attrs: uwtable
> -define void @_Z1ab(i1 zeroext %u) #0 {
> -entry:
> - tail call void @llvm.dbg.value(metadata i1 %u, i64 0, metadata !13, metadata !DIExpression()), !dbg !30
> - tail call void @llvm.dbg.value(metadata i1 %u, i64 0, metadata !31, metadata !DIExpression()), !dbg !33
> - br i1 %u, label %if.then.i, label %_Z1xb.exit, !dbg !34
> -
> -if.then.i: ; preds = %entry
> - %0 = load i32, i32* @t, align 4, !dbg !35, !tbaa !36
> - tail call void @llvm.dbg.value(metadata i32 %0, i64 0, metadata !40, metadata !DIExpression()), !dbg !35
> - tail call void @_Z1fi(i32 %0), !dbg !41
> - br label %_Z1xb.exit, !dbg !42
> -
> -_Z1xb.exit: ; preds = %entry, %if.then.i
> - tail call void @_Z1fi(i32 0), !dbg !43
> - ret void, !dbg !44
> -}
> -
> -declare void @_Z1fi(i32) #1
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #2
> -
> -attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!21, !22}
> -!llvm.ident = !{!23}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "missing-abstract-variables.cc", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4, !8, !14}
> -!4 = distinct !DISubprogram(name: "b", linkageName: "_Z1bv", line: 13, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 13, file: !1, scope: !5, type: !6, function: void ()* @_Z1bv, variables: !2)
> -!5 = !DIFile(filename: "missing-abstract-variables.cc", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = distinct !DISubprogram(name: "a", linkageName: "_Z1ab", line: 17, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 17, file: !1, scope: !5, type: !9, function: void (i1)* @_Z1ab, variables: !12)
> -!9 = !DISubroutineType(types: !10)
> -!10 = !{null, !11}
> -!11 = !DIBasicType(tag: DW_TAG_base_type, name: "bool", size: 8, align: 8, encoding: DW_ATE_boolean)
> -!12 = !{!13}
> -!13 = !DILocalVariable(name: "u", line: 17, arg: 1, scope: !8, file: !5, type: !11)
> -!14 = distinct !DISubprogram(name: "x", linkageName: "_Z1xb", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 5, file: !1, scope: !5, type: !9, variables: !15)
> -!15 = !{!16, !17}
> -!16 = !DILocalVariable(name: "b", line: 5, arg: 1, scope: !14, file: !5, type: !11)
> -!17 = !DILocalVariable(name: "s", line: 7, scope: !18, file: !5, type: !20)
> -!18 = distinct !DILexicalBlock(line: 6, column: 0, file: !1, scope: !19)
> -!19 = distinct !DILexicalBlock(line: 6, column: 0, file: !1, scope: !14)
> -!20 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!21 = !{i32 2, !"Dwarf Version", i32 4}
> -!22 = !{i32 2, !"Debug Info Version", i32 3}
> -!23 = !{!"clang version 3.5.0 "}
> -!24 = !{i1 false}
> -!25 = !DILocalVariable(name: "b", line: 5, arg: 1, scope: !14, file: !5, type: !11)
> -!26 = !DILocation(line: 14, scope: !4)
> -!27 = !DILocation(line: 5, scope: !14, inlinedAt: !26)
> -!28 = !DILocation(line: 10, scope: !14, inlinedAt: !26)
> -!29 = !DILocation(line: 15, scope: !4)
> -!30 = !DILocation(line: 17, scope: !8)
> -!31 = !DILocalVariable(name: "b", line: 5, arg: 1, scope: !14, file: !5, type: !11)
> -!32 = !DILocation(line: 18, scope: !8)
> -!33 = !DILocation(line: 5, scope: !14, inlinedAt: !32)
> -!34 = !DILocation(line: 6, scope: !19, inlinedAt: !32)
> -!35 = !DILocation(line: 7, scope: !18, inlinedAt: !32)
> -!36 = !{!37, !37, i64 0}
> -!37 = !{!"int", !38, i64 0}
> -!38 = !{!"omnipotent char", !39, i64 0}
> -!39 = !{!"Simple C/C++ TBAA"}
> -!40 = !DILocalVariable(name: "s", line: 7, scope: !18, file: !5, type: !20)
> -!41 = !DILocation(line: 8, scope: !18, inlinedAt: !32)
> -!42 = !DILocation(line: 9, scope: !18, inlinedAt: !32)
> -!43 = !DILocation(line: 10, scope: !14, inlinedAt: !32)
> -!44 = !DILocation(line: 19, scope: !8)
>
> Removed: llvm/trunk/test/DebugInfo/multiline.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/multiline.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/multiline.ll (original)
> +++ llvm/trunk/test/DebugInfo/multiline.ll (removed)
> @@ -1,82 +0,0 @@
> -; RUN: llc -filetype=asm -asm-verbose=0 -O0 < %s | FileCheck %s
> -; RUN: llc -filetype=obj -O0 < %s | llvm-dwarfdump -debug-dump=line - | FileCheck %s --check-prefix=INT
> -; XFAIL: hexagon
> -
> -; Check that the assembly output properly handles is_stmt changes. And since
> -; we're testing anyway, check the integrated assembler too.
> -
> -; Generated with clang from multiline.c:
> -; void f1();
> -; void f2() {
> -; f1(); f1(); f1();
> -; f1(); f1(); f1();
> -; }
> -
> -
> -; CHECK: .loc 1 2 0{{$}}
> -; CHECK-NOT: .loc{{ }}
> -; CHECK: .loc 1 3 3 prologue_end{{$}}
> -; CHECK-NOT: .loc
> -; CHECK: .loc 1 3 9 is_stmt 0{{$}}
> -; CHECK-NOT: .loc
> -; CHECK: .loc 1 3 15{{$}}
> -; CHECK-NOT: .loc
> -; CHECK: .loc 1 4 3 is_stmt 1{{$}}
> -; CHECK-NOT: .loc
> -; CHECK: .loc 1 4 9 is_stmt 0{{$}}
> -; CHECK-NOT: .loc
> -; CHECK: .loc 1 4 15{{$}}
> -; CHECK-NOT: .loc
> -; CHECK: .loc 1 5 1 is_stmt 1{{$}}
> -
> -; INT: {{^}}Address
> -; INT: -----
> -; INT-NEXT: 2 0 1 0 0 is_stmt{{$}}
> -; INT-NEXT: 3 3 1 0 0 is_stmt prologue_end{{$}}
> -; INT-NEXT: 3 9 1 0 0 {{$}}
> -; INT-NEXT: 3 15 1 0 0 {{$}}
> -; INT-NEXT: 4 3 1 0 0 is_stmt{{$}}
> -; INT-NEXT: 4 9 1 0 0 {{$}}
> -; INT-NEXT: 4 15 1 0 0 {{$}}
> -; INT-NEXT: 5 1 1 0 0 is_stmt{{$}}
> -
> -
> -; Function Attrs: nounwind uwtable
> -define void @f2() #0 {
> -entry:
> - call void (...) @f1(), !dbg !11
> - call void (...) @f1(), !dbg !12
> - call void (...) @f1(), !dbg !13
> - call void (...) @f1(), !dbg !14
> - call void (...) @f1(), !dbg !15
> - call void (...) @f1(), !dbg !16
> - ret void, !dbg !17
> -}
> -
> -declare void @f1(...) #1
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!8, !9}
> -!llvm.ident = !{!10}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.6.0 (trunk 225000) (llvm/trunk 224999)", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "multiline.c", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "f2", line: 2, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: void ()* @f2, variables: !2)
> -!5 = !DIFile(filename: "multiline.c", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = !{i32 2, !"Dwarf Version", i32 4}
> -!9 = !{i32 2, !"Debug Info Version", i32 3}
> -!10 = !{!"clang version 3.6.0 (trunk 225000) (llvm/trunk 224999)"}
> -!11 = !DILocation(line: 3, column: 3, scope: !4)
> -!12 = !DILocation(line: 3, column: 9, scope: !4)
> -!13 = !DILocation(line: 3, column: 15, scope: !4)
> -!14 = !DILocation(line: 4, column: 3, scope: !4)
> -!15 = !DILocation(line: 4, column: 9, scope: !4)
> -!16 = !DILocation(line: 4, column: 15, scope: !4)
> -!17 = !DILocation(line: 5, column: 1, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/namespace.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/namespace.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/namespace.ll (original)
> +++ llvm/trunk/test/DebugInfo/namespace.ll (removed)
> @@ -1,365 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj -dwarf-linkage-names=Enable < %s | llvm-dwarfdump - | FileCheck %s
> -; CHECK: debug_info contents
> -; CHECK: [[NS1:0x[0-9a-f]*]]:{{ *}}DW_TAG_namespace
> -; CHECK-NEXT: DW_AT_name{{.*}} = "A"
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F1:".*debug-info-namespace.cpp"]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(5)
> -; CHECK-NOT: NULL
> -; CHECK: [[NS2:0x[0-9a-f]*]]:{{ *}}DW_TAG_namespace
> -; CHECK-NEXT: DW_AT_name{{.*}} = "B"
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2:".*foo.cpp"]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(1)
> -; CHECK-NOT: NULL
> -; CHECK: [[I:0x[0-9a-f]*]]:{{ *}}DW_TAG_variable
> -; CHECK-NEXT: DW_AT_name{{.*}}= "i"
> -; CHECK: [[VAR_FWD:0x[0-9a-f]*]]:{{ *}}DW_TAG_variable
> -; CHECK-NEXT: DW_AT_name{{.*}}= "var_fwd"
> -; CHECK-NOT: NULL
> -; CHECK: [[FOO:0x[0-9a-f]*]]:{{ *}}DW_TAG_structure_type
> -; CHECK-NEXT: DW_AT_name{{.*}}= "foo"
> -; CHECK-NEXT: DW_AT_declaration
> -; CHECK-NOT: NULL
> -; CHECK: [[BAR:0x[0-9a-f]*]]:{{ *}}DW_TAG_structure_type
> -; CHECK-NEXT: DW_AT_name{{.*}}= "bar"
> -; CHECK: [[FUNC1:.*]]: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_MIPS_linkage_name
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}= "f1"
> -; CHECK: [[BAZ:0x[0-9a-f]*]]:{{.*}}DW_TAG_typedef
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}= "baz"
> -; CHECK: [[VAR_DECL:0x[0-9a-f]*]]:{{.*}}DW_TAG_variable
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}= "var_decl"
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_declaration
> -; CHECK: [[FUNC_DECL:0x[0-9a-f]*]]:{{.*}}DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}= "func_decl"
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_declaration
> -; CHECK: [[FUNC_FWD:0x[0-9a-f]*]]:{{.*}}DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}= "func_fwd"
> -; CHECK-NOT: DW_AT_declaration
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_MIPS_linkage_name
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}= "f1"
> -; CHECK: NULL
> -
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_module
> -; This is a bug, it should be in F2 but it inherits the file from its
> -; enclosing scope
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F1]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(15)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[NS2]]})
> -; CHECK: NULL
> -; CHECK-NOT: NULL
> -
> -; CHECK: DW_TAG_imported_module
> -; Same bug as above, this should be F2, not F1
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F1]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(18)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[NS1]]})
> -; CHECK-NOT: NULL
> -
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_MIPS_linkage_name
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name{{.*}}= "func"
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_module
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(26)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[NS1]]})
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(27)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[FOO]]})
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(28)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[BAR]]})
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(29)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[FUNC1]]})
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(30)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[I]]})
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(31)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[BAZ]]})
> -; CHECK-NOT: NULL
> -; CHECK: [[X:0x[0-9a-f]*]]:{{ *}}DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(32)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[NS1]]})
> -; CHECK-NEXT: DW_AT_name{{.*}}"X"
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(33)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[X]]})
> -; CHECK-NEXT: DW_AT_name{{.*}}"Y"
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(34)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[VAR_DECL]]})
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(35)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[FUNC_DECL]]})
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(36)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[VAR_FWD]]})
> -; CHECK: DW_TAG_imported_declaration
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(37)
> -; CHECK-NEXT: DW_AT_import{{.*}}=> {[[FUNC_FWD]]})
> -
> -; CHECK: DW_TAG_lexical_block
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_imported_module
> -; CHECK-NEXT: DW_AT_decl_file{{.*}}([[F2]])
> -; CHECK-NEXT: DW_AT_decl_line{{.*}}(23)
> -; CHECK-NEXT: DW_AT_import{{.*}}=>
> -; CHECK: NULL
> -; CHECK: NULL
> -; CHECK: NULL
> -
> -; IR generated from clang/test/CodeGenCXX/debug-info-namespace.cpp, file paths
> -; changed to protect the guilty. The C++ source code is:
> -; // RUN...
> -; // RUN...
> -; // RUN...
> -;
> -; namespace A {
> -; #line 1 "foo.cpp"
> -; namespace B {
> -; extern int i;
> -; int f1() { return 0; }
> -; void f1(int) { }
> -; struct foo;
> -; struct bar { };
> -; typedef bar baz;
> -; extern int var_decl;
> -; void func_decl(void);
> -; extern int var_fwd;
> -; void func_fwd(void);
> -; }
> -; }
> -; namespace A {
> -; using namespace B;
> -; }
> -;
> -; using namespace A;
> -; namespace E = A;
> -; int B::i = f1();
> -; int func(bool b) {
> -; if (b) {
> -; using namespace A::B;
> -; return i;
> -; }
> -; using namespace A;
> -; using B::foo;
> -; using B::bar;
> -; using B::f1;
> -; using B::i;
> -; using B::baz;
> -; namespace X = A;
> -; namespace Y = X;
> -; using B::var_decl;
> -; using B::func_decl;
> -; using B::var_fwd;
> -; using B::func_fwd;
> -; return i + X::B::i + Y::B::i;
> -; }
> -;
> -; namespace A {
> -; using B::i;
> -; namespace B {
> -; int var_fwd = i;
> -; }
> -; }
> -; void B::func_fwd() {}
> -
> - at _ZN1A1B1iE = global i32 0, align 4
> - at _ZN1A1B7var_fwdE = global i32 0, align 4
> - at llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 65535, void ()* @_GLOBAL__sub_I_debug_info_namespace.cpp, i8* null }]
> -
> -; Function Attrs: nounwind ssp uwtable
> -define i32 @_ZN1A1B2f1Ev() #0 {
> -entry:
> - ret i32 0, !dbg !60
> -}
> -
> -; Function Attrs: nounwind ssp uwtable
> -define void @_ZN1A1B2f1Ei(i32) #0 {
> -entry:
> - %.addr = alloca i32, align 4
> - store i32 %0, i32* %.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %.addr, metadata !61, metadata !62), !dbg !63
> - ret void, !dbg !64
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -define internal void @__cxx_global_var_init() section "__TEXT,__StaticInit,regular,pure_instructions" {
> -entry:
> - %call = call i32 @_ZN1A1B2f1Ev(), !dbg !65
> - store i32 %call, i32* @_ZN1A1B1iE, align 4, !dbg !65
> - ret void, !dbg !65
> -}
> -
> -; Function Attrs: nounwind ssp uwtable
> -define i32 @_Z4funcb(i1 zeroext %b) #0 {
> -entry:
> - %retval = alloca i32, align 4
> - %b.addr = alloca i8, align 1
> - %frombool = zext i1 %b to i8
> - store i8 %frombool, i8* %b.addr, align 1
> - call void @llvm.dbg.declare(metadata i8* %b.addr, metadata !66, metadata !62), !dbg !67
> - %0 = load i8, i8* %b.addr, align 1, !dbg !68
> - %tobool = trunc i8 %0 to i1, !dbg !68
> - br i1 %tobool, label %if.then, label %if.end, !dbg !68
> -
> -if.then: ; preds = %entry
> - %1 = load i32, i32* @_ZN1A1B1iE, align 4, !dbg !69
> - store i32 %1, i32* %retval, !dbg !69
> - br label %return, !dbg !69
> -
> -if.end: ; preds = %entry
> - %2 = load i32, i32* @_ZN1A1B1iE, align 4, !dbg !70
> - %3 = load i32, i32* @_ZN1A1B1iE, align 4, !dbg !70
> - %add = add nsw i32 %2, %3, !dbg !70
> - %4 = load i32, i32* @_ZN1A1B1iE, align 4, !dbg !70
> - %add1 = add nsw i32 %add, %4, !dbg !70
> - store i32 %add1, i32* %retval, !dbg !70
> - br label %return, !dbg !70
> -
> -return: ; preds = %if.end, %if.then
> - %5 = load i32, i32* %retval, !dbg !71
> - ret i32 %5, !dbg !71
> -}
> -
> -define internal void @__cxx_global_var_init1() section "__TEXT,__StaticInit,regular,pure_instructions" {
> -entry:
> - %0 = load i32, i32* @_ZN1A1B1iE, align 4, !dbg !72
> - store i32 %0, i32* @_ZN1A1B7var_fwdE, align 4, !dbg !72
> - ret void, !dbg !72
> -}
> -
> -; Function Attrs: nounwind ssp uwtable
> -define void @_ZN1A1B8func_fwdEv() #0 {
> -entry:
> - ret void, !dbg !73
> -}
> -
> -define internal void @_GLOBAL__sub_I_debug_info_namespace.cpp() section "__TEXT,__StaticInit,regular,pure_instructions" {
> -entry:
> - call void @__cxx_global_var_init(), !dbg !74
> - call void @__cxx_global_var_init1(), !dbg !74
> - ret void, !dbg !74
> -}
> -
> -attributes #0 = { nounwind ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!57, !58}
> -!llvm.ident = !{!59}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.6.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !3, subprograms: !9, globals: !30, imports: !33)
> -!1 = !DIFile(filename: "debug-info-namespace.cpp", directory: "/tmp")
> -!2 = !{}
> -!3 = !{!4, !8}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "foo", line: 5, flags: DIFlagFwdDecl, file: !5, scope: !6, identifier: "_ZTSN1A1B3fooE")
> -!5 = !DIFile(filename: "foo.cpp", directory: "/tmp")
> -!6 = !DINamespace(name: "B", line: 1, file: !5, scope: !7)
> -!7 = !DINamespace(name: "A", line: 5, file: !1, scope: null)
> -!8 = !DICompositeType(tag: DW_TAG_structure_type, name: "bar", line: 6, size: 8, align: 8, file: !5, scope: !6, elements: !2, identifier: "_ZTSN1A1B3barE")
> -!9 = !{!10, !14, !17, !21, !25, !26, !27}
> -!10 = distinct !DISubprogram(name: "f1", linkageName: "_ZN1A1B2f1Ev", line: 3, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !5, scope: !6, type: !11, function: i32 ()* @_ZN1A1B2f1Ev, variables: !2)
> -!11 = !DISubroutineType(types: !12)
> -!12 = !{!13}
> -!13 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!14 = distinct !DISubprogram(name: "f1", linkageName: "_ZN1A1B2f1Ei", line: 4, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !5, scope: !6, type: !15, function: void (i32)* @_ZN1A1B2f1Ei, variables: !2)
> -!15 = !DISubroutineType(types: !16)
> -!16 = !{null, !13}
> -!17 = distinct !DISubprogram(name: "__cxx_global_var_init", line: 20, isLocal: true, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 20, file: !5, scope: !18, type: !19, function: void ()* @__cxx_global_var_init, variables: !2)
> -!18 = !DIFile(filename: "foo.cpp", directory: "/tmp")
> -!19 = !DISubroutineType(types: !20)
> -!20 = !{null}
> -!21 = distinct !DISubprogram(name: "func", linkageName: "_Z4funcb", line: 21, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 21, file: !5, scope: !18, type: !22, function: i32 (i1)* @_Z4funcb, variables: !2)
> -!22 = !DISubroutineType(types: !23)
> -!23 = !{!13, !24}
> -!24 = !DIBasicType(tag: DW_TAG_base_type, name: "bool", size: 8, align: 8, encoding: DW_ATE_boolean)
> -!25 = distinct !DISubprogram(name: "__cxx_global_var_init1", line: 44, isLocal: true, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 44, file: !5, scope: !18, type: !19, function: void ()* @__cxx_global_var_init1, variables: !2)
> -!26 = distinct !DISubprogram(name: "func_fwd", linkageName: "_ZN1A1B8func_fwdEv", line: 47, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 47, file: !5, scope: !6, type: !19, function: void ()* @_ZN1A1B8func_fwdEv, variables: !2)
> -!27 = distinct !DISubprogram(name: "", linkageName: "_GLOBAL__sub_I_debug_info_namespace.cpp", isLocal: true, isDefinition: true, flags: DIFlagArtificial, isOptimized: false, file: !1, scope: !28, type: !29, function: void ()* @_GLOBAL__sub_I_debug_info_namespace.cpp, variables: !2)
> -!28 = !DIFile(filename: "debug-info-namespace.cpp", directory: "/tmp")
> -!29 = !DISubroutineType(types: !2)
> -!30 = !{!31, !32}
> -!31 = !DIGlobalVariable(name: "i", linkageName: "_ZN1A1B1iE", line: 20, isLocal: false, isDefinition: true, scope: !6, file: !18, type: !13, variable: i32* @_ZN1A1B1iE)
> -!32 = !DIGlobalVariable(name: "var_fwd", linkageName: "_ZN1A1B7var_fwdE", line: 44, isLocal: false, isDefinition: true, scope: !6, file: !18, type: !13, variable: i32* @_ZN1A1B7var_fwdE)
> -!33 = !{!34, !35, !36, !37, !40, !41, !42, !43, !44, !45, !47, !48, !49, !51, !54, !55, !56}
> -!34 = !DIImportedEntity(tag: DW_TAG_imported_module, line: 15, scope: !7, entity: !6)
> -!35 = !DIImportedEntity(tag: DW_TAG_imported_module, line: 18, scope: !0, entity: !7)
> -!36 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 19, name: "E", scope: !0, entity: !7)
> -!37 = !DIImportedEntity(tag: DW_TAG_imported_module, line: 23, scope: !38, entity: !6)
> -!38 = distinct !DILexicalBlock(line: 22, column: 10, file: !5, scope: !39)
> -!39 = distinct !DILexicalBlock(line: 22, column: 7, file: !5, scope: !21)
> -!40 = !DIImportedEntity(tag: DW_TAG_imported_module, line: 26, scope: !21, entity: !7)
> -!41 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 27, scope: !21, entity: !"_ZTSN1A1B3fooE")
> -!42 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 28, scope: !21, entity: !"_ZTSN1A1B3barE")
> -!43 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 29, scope: !21, entity: !14)
> -!44 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 30, scope: !21, entity: !31)
> -!45 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 31, scope: !21, entity: !46)
> -!46 = !DIDerivedType(tag: DW_TAG_typedef, name: "baz", line: 7, file: !5, scope: !6, baseType: !"_ZTSN1A1B3barE")
> -!47 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 32, name: "X", scope: !21, entity: !7)
> -!48 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 33, name: "Y", scope: !21, entity: !47)
> -!49 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 34, scope: !21, entity: !50)
> -!50 = !DIGlobalVariable(name: "var_decl", linkageName: "_ZN1A1B8var_declE", line: 8, isLocal: false, isDefinition: false, scope: !6, file: !18, type: !13)
> -!51 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 35, scope: !21, entity: !52)
> -!52 = !DISubprogram(name: "func_decl", linkageName: "_ZN1A1B9func_declEv", line: 9, isLocal: false, isDefinition: false, flags: DIFlagPrototyped, isOptimized: false, file: !5, scope: !6, type: !19, variables: !53)
> -!53 = !{} ; previously: invalid DW_TAG_base_type
> -!54 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 36, scope: !21, entity: !32)
> -!55 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 37, scope: !21, entity: !26)
> -!56 = !DIImportedEntity(tag: DW_TAG_imported_declaration, line: 42, scope: !7, entity: !31)
> -!57 = !{i32 2, !"Dwarf Version", i32 2}
> -!58 = !{i32 2, !"Debug Info Version", i32 3}
> -!59 = !{!"clang version 3.6.0 "}
> -!60 = !DILocation(line: 3, column: 12, scope: !10)
> -!61 = !DILocalVariable(name: "", line: 4, arg: 1, scope: !14, file: !18, type: !13)
> -!62 = !DIExpression()
> -!63 = !DILocation(line: 4, column: 12, scope: !14)
> -!64 = !DILocation(line: 4, column: 16, scope: !14)
> -!65 = !DILocation(line: 20, column: 12, scope: !17)
> -!66 = !DILocalVariable(name: "b", line: 21, arg: 1, scope: !21, file: !18, type: !24)
> -!67 = !DILocation(line: 21, column: 15, scope: !21)
> -!68 = !DILocation(line: 22, column: 7, scope: !21)
> -!69 = !DILocation(line: 24, column: 5, scope: !38)
> -!70 = !DILocation(line: 38, column: 3, scope: !21)
> -!71 = !DILocation(line: 39, column: 1, scope: !21)
> -!72 = !DILocation(line: 44, column: 15, scope: !25)
> -!73 = !DILocation(line: 47, column: 21, scope: !26)
> -!74 = !DILocation(line: 0, scope: !75)
> -!75 = !DILexicalBlockFile(discriminator: 0, file: !5, scope: !27)
>
> Removed: llvm/trunk/test/DebugInfo/namespace_function_definition.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/namespace_function_definition.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/namespace_function_definition.ll (original)
> +++ llvm/trunk/test/DebugInfo/namespace_function_definition.ll (removed)
> @@ -1,44 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj -dwarf-linkage-names=Enable < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Generated from clang with the following source:
> -; namespace ns {
> -; void func() {
> -; }
> -; }
> -
> -; CHECK: DW_TAG_namespace
> -; CHECK-NEXT: DW_AT_name {{.*}} "ns"
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_low_pc
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_linkage_name {{.*}} "_ZN2ns4funcEv"
> -; CHECK: NULL
> -; CHECK: NULL
> -
> -; Function Attrs: nounwind uwtable
> -define void @_ZN2ns4funcEv() #0 {
> -entry:
> - ret void, !dbg !11
> -}
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!8, !9}
> -!llvm.ident = !{!10}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "namespace_function_definition.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "func", linkageName: "_ZN2ns4funcEv", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: void ()* @_ZN2ns4funcEv, variables: !2)
> -!5 = !DINamespace(name: "ns", line: 1, file: !1, scope: null)
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = !{i32 2, !"Dwarf Version", i32 4}
> -!9 = !{i32 1, !"Debug Info Version", i32 3}
> -!10 = !{!"clang version 3.5.0 "}
> -!11 = !DILocation(line: 3, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/namespace_inline_function_definition.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/namespace_inline_function_definition.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/namespace_inline_function_definition.ll (original)
> +++ llvm/trunk/test/DebugInfo/namespace_inline_function_definition.ll (removed)
> @@ -1,95 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj -dwarf-linkage-names=Enable < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Generate from clang with the following source. Note that the definition of
> -; the inline function follows its use to workaround another bug that should be
> -; fixed soon.
> -; namespace ns {
> -; int func(int i);
> -; }
> -; extern int x;
> -; int main() { return ns::func(x); }
> -; int __attribute__((always_inline)) ns::func(int i) { return i * 2; }
> -
> -; CHECK: DW_TAG_namespace
> -; CHECK-NEXT: DW_AT_name {{.*}} "ns"
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_linkage_name {{.*}} "_ZN2ns4funcEi"
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK: NULL
> -; CHECK-NOT: NULL
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_abstract_origin {{.*}} "_ZN2ns4funcEi"
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK: DW_AT_abstract_origin {{.*}} "i"
> -; CHECK: NULL
> -; CHECK: NULL
> -; CHECK: NULL
> -
> - at x = external global i32
> -
> -; Function Attrs: uwtable
> -define i32 @main() #0 {
> -entry:
> - %i.addr.i = alloca i32, align 4
> - %retval = alloca i32, align 4
> - store i32 0, i32* %retval
> - %0 = load i32, i32* @x, align 4, !dbg !16
> - store i32 %0, i32* %i.addr.i, align 4
> - call void @llvm.dbg.declare(metadata i32* %i.addr.i, metadata !117, metadata !DIExpression()), !dbg !18
> - %1 = load i32, i32* %i.addr.i, align 4, !dbg !18
> - %mul.i = mul nsw i32 %1, 2, !dbg !18
> - ret i32 %mul.i, !dbg !16
> -}
> -
> -; Function Attrs: alwaysinline nounwind uwtable
> -define i32 @_ZN2ns4funcEi(i32 %i) #1 {
> -entry:
> - %i.addr = alloca i32, align 4
> - store i32 %i, i32* %i.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %i.addr, metadata !17, metadata !DIExpression()), !dbg !19
> - %0 = load i32, i32* %i.addr, align 4, !dbg !19
> - %mul = mul nsw i32 %0, 2, !dbg !19
> - ret i32 %mul, !dbg !19
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #2
> -
> -attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { alwaysinline nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!13, !14}
> -!llvm.ident = !{!15}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "namespace_inline_function_definition.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4, !9}
> -!4 = distinct !DISubprogram(name: "main", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !2)
> -!5 = !DIFile(filename: "namespace_inline_function_definition.cpp", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = distinct !DISubprogram(name: "func", linkageName: "_ZN2ns4funcEi", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 6, file: !1, scope: !10, type: !11, function: i32 (i32)* @_ZN2ns4funcEi, variables: !2)
> -!10 = !DINamespace(name: "ns", line: 1, file: !1, scope: null)
> -!11 = !DISubroutineType(types: !12)
> -!12 = !{!8, !8}
> -!13 = !{i32 2, !"Dwarf Version", i32 4}
> -!14 = !{i32 2, !"Debug Info Version", i32 3}
> -!15 = !{!"clang version 3.5.0 "}
> -!16 = !DILocation(line: 5, scope: !4)
> -!17 = !DILocalVariable(name: "i", line: 6, arg: 1, scope: !9, file: !5, type: !8)
> -
> -!117 = !DILocalVariable(name: "i", line: 6, arg: 1, scope: !9, file: !5, type: !8)
> -
> -!18 = !DILocation(line: 6, scope: !9, inlinedAt: !16)
> -!19 = !DILocation(line: 6, scope: !9)
>
> Removed: llvm/trunk/test/DebugInfo/nodebug.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/nodebug.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/nodebug.ll (original)
> +++ llvm/trunk/test/DebugInfo/nodebug.ll (removed)
> @@ -1,51 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf < %s -filetype=obj | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; Test that a nodebug function (a function not appearing in the debug info IR
> -; metadata subprogram list) with DebugLocs on its IR doesn't cause crashes/does
> -; the right thing.
> -
> -; Build with clang from the following:
> -; extern int i;
> -; inline __attribute__((always_inline)) void f1() {
> -; i = 3;
> -; }
> -;
> -; __attribute__((nodebug)) void f2() {
> -; f1();
> -; }
> -
> -; Check that there's only one DW_TAG_subprogram, nothing for the 'f2' function.
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "f1"
> -; CHECK-NOT: DW_TAG_subprogram
> -
> - at i = external global i32
> -
> -; Function Attrs: uwtable
> -define void @_Z2f2v() #0 {
> -entry:
> - store i32 3, i32* @i, align 4, !dbg !11
> - ret void
> -}
> -
> -attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!8, !9}
> -!llvm.ident = !{!10}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "nodebug.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "f1", linkageName: "_Z2f1v", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, variables: !2)
> -!5 = !DIFile(filename: "nodebug.cpp", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null}
> -!8 = !{i32 2, !"Dwarf Version", i32 4}
> -!9 = !{i32 2, !"Debug Info Version", i32 3}
> -!10 = !{!"clang version 3.5.0 "}
> -!11 = !DILocation(line: 3, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/piece-verifier.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/piece-verifier.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/piece-verifier.ll (original)
> +++ llvm/trunk/test/DebugInfo/piece-verifier.ll (removed)
> @@ -1,56 +0,0 @@
> -; RUN: not llvm-as -disable-output < %s 2>&1 | FileCheck %s
> -target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
> -target triple = "x86_64-apple-macosx10.9.0"
> -
> -; Function Attrs: nounwind ssp uwtable
> -define i32 @foo(i64 %s.coerce0, i32 %s.coerce1) #0 {
> -entry:
> - call void @llvm.dbg.value(metadata i64 %s.coerce0, i64 0, metadata !20, metadata !24), !dbg !21
> - call void @llvm.dbg.value(metadata i32 %s.coerce1, i64 0, metadata !22, metadata !27), !dbg !21
> - ret i32 %s.coerce1, !dbg !23
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #1
> -
> -attributes #0 = { nounwind ssp uwtable "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!17, !18}
> -!llvm.ident = !{!19}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5 ", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "pieces.c", directory: "")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 3, file: !1, scope: !5, type: !6, function: i32 (i64, i32)* @foo, variables: !15)
> -!5 = !DIFile(filename: "pieces.c", directory: "")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8, !9}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !DIDerivedType(tag: DW_TAG_typedef, name: "S", line: 1, file: !1, baseType: !10)
> -!10 = !DICompositeType(tag: DW_TAG_structure_type, line: 1, size: 128, align: 64, file: !1, elements: !11)
> -!11 = !{!12, !14}
> -!12 = !DIDerivedType(tag: DW_TAG_member, name: "a", line: 1, size: 64, align: 64, file: !1, scope: !10, baseType: !13)
> -!13 = !DIBasicType(tag: DW_TAG_base_type, name: "long int", size: 64, align: 64, encoding: DW_ATE_signed)
> -!14 = !DIDerivedType(tag: DW_TAG_member, name: "b", line: 1, size: 32, align: 32, offset: 64, file: !1, scope: !10, baseType: !8)
> -!15 = !{!16}
> -!16 = !DILocalVariable(name: "s", line: 3, arg: 1, scope: !4, file: !5, type: !9)
> -!17 = !{i32 2, !"Dwarf Version", i32 4}
> -!18 = !{i32 1, !"Debug Info Version", i32 3}
> -!19 = !{!"clang version 3.5 "}
> -!20 = !DILocalVariable(name: "s", line: 3, arg: 1, scope: !4, file: !5, type: !9)
> -!21 = !DILocation(line: 3, scope: !4)
> -!22 = !DILocalVariable(name: "s", line: 3, arg: 1, scope: !4, file: !5, type: !9)
> -!23 = !DILocation(line: 4, scope: !4)
> -!24 = !DIExpression(DW_OP_deref, DW_OP_bit_piece, 0, 64)
> -!25 = !{}
> -; This expression has elements after DW_OP_bit_piece.
> -; CHECK: invalid expression
> -; CHECK-NEXT: !DIExpression({{[0-9]+}}, 64, 32, {{[0-9]+}})
> -; CHECK-NOT: invalid expression
> -!27 = !DIExpression(DW_OP_bit_piece, 64, 32, DW_OP_deref)
>
> Removed: llvm/trunk/test/DebugInfo/restrict.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/restrict.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/restrict.ll (original)
> +++ llvm/trunk/test/DebugInfo/restrict.ll (removed)
> @@ -1,53 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -dwarf-version=2 -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck --check-prefix=CHECK --check-prefix=V2 %s
> -; RUN: %llc_dwarf -dwarf-version=3 -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck --check-prefix=CHECK --check-prefix=V3 %s
> -
> -; CHECK: DW_AT_name {{.*}} "dst"
> -; V2: DW_AT_type {{.*}} {[[PTR:0x.*]]}
> -; V3: DW_AT_type {{.*}} {[[RESTRICT:0x.*]]}
> -; V3: [[RESTRICT]]: {{.*}}DW_TAG_restrict_type
> -; V3-NEXT: DW_AT_type {{.*}} {[[PTR:0x.*]]}
> -; CHECK: [[PTR]]: {{.*}}DW_TAG_pointer_type
> -; CHECK-NOT: DW_AT_type
> -
> -; Generated with clang from:
> -; void foo(void* __restrict__ dst) {
> -; }
> -
> -
> -; Function Attrs: nounwind uwtable
> -define void @_Z3fooPv(i8* noalias %dst) #0 {
> -entry:
> - %dst.addr = alloca i8*, align 8
> - store i8* %dst, i8** %dst.addr, align 8
> - call void @llvm.dbg.declare(metadata i8** %dst.addr, metadata !13, metadata !DIExpression()), !dbg !14
> - ret void, !dbg !15
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!10, !11}
> -!llvm.ident = !{!12}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "restrict.c", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "foo", linkageName: "_Z3fooPv", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i8*)* @_Z3fooPv, variables: !2)
> -!5 = !DIFile(filename: "restrict.c", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null, !8}
> -!8 = !DIDerivedType(tag: DW_TAG_restrict_type, baseType: !9)
> -!9 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: null)
> -!10 = !{i32 2, !"Dwarf Version", i32 4}
> -!11 = !{i32 1, !"Debug Info Version", i32 3}
> -!12 = !{!"clang version 3.5.0 "}
> -!13 = !DILocalVariable(name: "dst", line: 1, arg: 1, scope: !4, file: !5, type: !8)
> -!14 = !DILocation(line: 1, scope: !4)
> -!15 = !DILocation(line: 2, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/skeletoncu.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/skeletoncu.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/skeletoncu.ll (original)
> +++ llvm/trunk/test/DebugInfo/skeletoncu.ll (removed)
> @@ -1,15 +0,0 @@
> -; RUN: %llc_dwarf %s -filetype=obj -o %t
> -; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
> -; CHECK: DW_TAG_compile_unit
> -; CHECK: DW_AT_GNU_dwo_id {{.*}}abcd
> -; CHECK: DW_AT_GNU_dwo_name {{.*}}"my.dwo"
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!3, !4}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "LLVM", isOptimized: false, runtimeVersion: 2, splitDebugFilename: "my.dwo", emissionKind: 1, enums: !2, retainedTypes: !2, subprograms: !2, globals: !2, imports: !2, dwoId: 43981)
> -!1 = !DIFile(filename: "<stdin>", directory: "/")
> -!2 = !{}
> -!3 = !{i32 2, !"Dwarf Version", i32 4}
> -!4 = !{i32 2, !"Debug Info Version", i32 3}
> -
>
> Removed: llvm/trunk/test/DebugInfo/sugared-constants.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/sugared-constants.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/sugared-constants.ll (original)
> +++ llvm/trunk/test/DebugInfo/sugared-constants.ll (removed)
> @@ -1,82 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj %s -o - | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -; Use correct signedness when emitting constants of derived (sugared) types.
> -
> -; Test compiled to IR from clang with -O1 and the following source:
> -
> -; void func(int);
> -; void func(unsigned);
> -; void func(char16_t);
> -; int main() {
> -; const int i = 42;
> -; func(i);
> -; const unsigned j = 117;
> -; func(j);
> -; char16_t c = 7;
> -; func(c);
> -; }
> -
> -; CHECK: DW_AT_const_value [DW_FORM_sdata] (42)
> -; CHECK: DW_AT_const_value [DW_FORM_udata] (117)
> -; CHECK: DW_AT_const_value [DW_FORM_udata] (7)
> -
> -; Function Attrs: uwtable
> -define i32 @main() #0 {
> -entry:
> - tail call void @llvm.dbg.value(metadata i32 42, i64 0, metadata !10, metadata !DIExpression()), !dbg !21
> - tail call void @_Z4funci(i32 42), !dbg !22
> - tail call void @llvm.dbg.value(metadata i32 117, i64 0, metadata !12, metadata !DIExpression()), !dbg !24
> - tail call void @_Z4funcj(i32 117), !dbg !25
> - tail call void @llvm.dbg.value(metadata i16 7, i64 0, metadata !15, metadata !DIExpression()), !dbg !27
> - tail call void @_Z4funcDs(i16 zeroext 7), !dbg !28
> - ret i32 0, !dbg !29
> -}
> -
> -declare void @_Z4funci(i32) #1
> -
> -declare void @_Z4funcj(i32) #1
> -
> -declare void @_Z4funcDs(i16 zeroext) #1
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #2
> -
> -attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #2 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!17, !18}
> -!llvm.ident = !{!19}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "const.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "main", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 4, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !9)
> -!5 = !DIFile(filename: "const.cpp", directory: "/tmp/dbginfo")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !{!10, !12, !15}
> -!10 = !DILocalVariable(name: "i", line: 5, scope: !4, file: !5, type: !11)
> -!11 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !8)
> -!12 = !DILocalVariable(name: "j", line: 7, scope: !4, file: !5, type: !13)
> -!13 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !14)
> -!14 = !DIBasicType(tag: DW_TAG_base_type, name: "unsigned int", size: 32, align: 32, encoding: DW_ATE_unsigned)
> -!15 = !DILocalVariable(name: "c", line: 9, scope: !4, file: !5, type: !16)
> -!16 = !DIBasicType(tag: DW_TAG_base_type, name: "char16_t", size: 16, align: 16, encoding: 16)
> -!17 = !{i32 2, !"Dwarf Version", i32 4}
> -!18 = !{i32 1, !"Debug Info Version", i32 3}
> -!19 = !{!"clang version 3.5.0 "}
> -!20 = !{i32 42}
> -!21 = !DILocation(line: 5, scope: !4)
> -!22 = !DILocation(line: 6, scope: !4)
> -!23 = !{i32 117}
> -!24 = !DILocation(line: 7, scope: !4)
> -!25 = !DILocation(line: 8, scope: !4)
> -!26 = !{i16 7}
> -!27 = !DILocation(line: 9, scope: !4)
> -!28 = !DILocation(line: 10, scope: !4)
> -!29 = !DILocation(line: 11, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/template-recursive-void.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/template-recursive-void.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/template-recursive-void.ll (original)
> +++ llvm/trunk/test/DebugInfo/template-recursive-void.ll (removed)
> @@ -1,61 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s > %t
> -; RUN: llvm-dwarfdump %t | FileCheck %s
> -
> -; This was pulled from clang's debug-info-template-recursive.cpp test.
> -; class base { };
> -
> -; template <class T> class foo : public base {
> -; void operator=(const foo r) { }
> -; };
> -
> -; class bar : public foo<void> { };
> -; bar filters;
> -
> -; CHECK: DW_TAG_template_type_parameter [{{.*}}]
> -; CHECK-NEXT: DW_AT_name{{.*}}"T"
> -; CHECK-NOT: DW_AT_type
> -; CHECK: NULL
> -
> -%class.bar = type { i8 }
> -
> - at filters = global %class.bar zeroinitializer, align 1
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!36, !37}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 (trunk 187958) (llvm/trunk 187964)", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !2, globals: !3, imports: !2)
> -!1 = !DIFile(filename: "debug-info-template-recursive.cpp", directory: "/usr/local/google/home/echristo/tmp")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DIGlobalVariable(name: "filters", line: 10, isLocal: false, isDefinition: true, scope: null, file: !5, type: !6, variable: %class.bar* @filters)
> -!5 = !DIFile(filename: "debug-info-template-recursive.cpp", directory: "/usr/local/google/home/echristo/tmp")
> -!6 = !DICompositeType(tag: DW_TAG_class_type, name: "bar", line: 9, size: 8, align: 8, file: !1, elements: !7)
> -!7 = !{!8, !31}
> -!8 = !DIDerivedType(tag: DW_TAG_inheritance, scope: !6, baseType: !9)
> -!9 = !DICompositeType(tag: DW_TAG_class_type, name: "foo<void>", line: 5, size: 8, align: 8, file: !1, elements: !10, templateParams: !29)
> -!10 = !{!11, !19, !25}
> -!11 = !DIDerivedType(tag: DW_TAG_inheritance, scope: !9, baseType: !12)
> -!12 = !DICompositeType(tag: DW_TAG_class_type, name: "base", line: 3, size: 8, align: 8, file: !1, elements: !13)
> -!13 = !{!14}
> -!14 = !DISubprogram(name: "base", line: 3, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !1, scope: !12, type: !15)
> -!15 = !DISubroutineType(types: !16)
> -!16 = !{null, !17}
> -!17 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !12)
> -!19 = !DISubprogram(name: "operator=", linkageName: "_ZN3fooIvEaSES0_", line: 6, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrivate | DIFlagPrototyped, isOptimized: false, scopeLine: 6, file: !1, scope: !9, type: !20)
> -!20 = !DISubroutineType(types: !21)
> -!21 = !{null, !22, !23}
> -!22 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !9)
> -!23 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !9)
> -!25 = !DISubprogram(name: "foo", line: 5, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !1, scope: !9, type: !26)
> -!26 = !DISubroutineType(types: !27)
> -!27 = !{null, !22}
> -!29 = !{!30}
> -!30 = !DITemplateTypeParameter(name: "T", type: null)
> -!31 = !DISubprogram(name: "bar", line: 9, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagArtificial | DIFlagPrototyped, isOptimized: false, scopeLine: 9, file: !1, scope: !6, type: !32)
> -!32 = !DISubroutineType(types: !33)
> -!33 = !{null, !34}
> -!34 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !6)
> -!36 = !{i32 2, !"Dwarf Version", i32 3}
> -!37 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/tu-composite.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/tu-composite.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/tu-composite.ll (original)
> +++ llvm/trunk/test/DebugInfo/tu-composite.ll (removed)
> @@ -1,184 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -filetype=obj -O0 < %s > %t
> -; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
> -; CHECK: [[TYPE:.*]]: DW_TAG_structure_type
> -; Make sure we correctly handle containing type of a struct being a type identifier.
> -; CHECK-NEXT: DW_AT_containing_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE]]})
> -; CHECK-NEXT: DW_AT_name [DW_FORM_strp] {{.*}}= "C")
> -
> -; Make sure we correctly handle context of a subprogram being a type identifier.
> -; CHECK: [[SP:.*]]: DW_TAG_subprogram
> -; CHECK: DW_AT_name [DW_FORM_strp] {{.*}}= "foo")
> -; Make sure we correctly handle containing type of a subprogram being a type identifier.
> -; CHECK: DW_AT_containing_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE]]})
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK: NULL
> -; CHECK: NULL
> -
> -; CHECK: [[TYPE2:.*]]: DW_TAG_structure_type
> -; CHECK: DW_AT_name [DW_FORM_strp] {{.*}}= "bar")
> -; CHECK: DW_TAG_structure_type
> -; CHECK: DW_AT_name [DW_FORM_strp] {{.*}}= "D")
> -; CHECK: DW_TAG_member
> -; CHECK: DW_AT_name [DW_FORM_strp] {{.*}}= "a")
> -; Make sure we correctly handle context of a struct being a type identifier.
> -; CHECK: DW_TAG_structure_type
> -; CHECK-NEXT: DW_AT_name [DW_FORM_strp] {{.*}}= "Nested")
> -; CHECK: DW_TAG_structure_type
> -; CHECK-NEXT: DW_AT_name [DW_FORM_strp] {{.*}}= "Nested2")
> -; CHECK-NEXT: DW_AT_declaration [DW_FORM_flag] (0x01)
> -; CHECK: DW_TAG_structure_type
> -; CHECK-NEXT: DW_AT_name [DW_FORM_strp] {{.*}}= "virt<bar>")
> -; Make sure we correctly handle type of a template_type being a type identifier.
> -; CHECK: DW_TAG_template_type_parameter
> -; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE2]]})
> -; CHECK-NEXT: DW_AT_name [DW_FORM_strp] {{.*}}= "T")
> -; Make sure we correctly handle derived-from of a typedef being a type identifier.
> -; CHECK: DW_TAG_typedef
> -; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE2]]})
> -; CHECK: DW_AT_name [DW_FORM_strp] {{.*}}= "baz2")
> -; Make sure we correctly handle derived-from of a pointer type being a type identifier.
> -; CHECK: DW_TAG_pointer_type
> -; CHECK: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE]]})
> -; CHECK: DW_TAG_typedef
> -; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE2]]})
> -; CHECK: DW_AT_name [DW_FORM_strp] {{.*}}= "baz")
> -; Make sure we correctly handle derived-from of an array type being a type identifier.
> -; CHECK: DW_TAG_array_type
> -; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE2]]})
> -; IR generated from clang -g with the following source:
> -; struct C {
> -; virtual void foo();
> -; };
> -; void C::foo() {
> -; }
> -;
> -; struct bar { };
> -; typedef bar baz;
> -; struct D {
> -; typedef bar baz2;
> -; static int a;
> -; struct Nested { };
> -; struct Nested2 { };
> -; template <typename T>
> -; struct virt {
> -; T* values;
> -; };
> -; };
> -; void test() {
> -; baz B;
> -; bar A[3];
> -; D::baz2 B2;
> -; D::Nested e;
> -; D::Nested2 *p;
> -; D::virt<bar> t;
> -; }
> -
> -%struct.C = type { i32 (...)** }
> -%struct.bar = type { i8 }
> -%"struct.D::Nested" = type { i8 }
> -%"struct.D::Nested2" = type { i8 }
> -%"struct.D::virt" = type { %struct.bar* }
> -
> - at _ZTV1C = unnamed_addr constant [3 x i8*] [i8* null, i8* bitcast ({ i8*, i8* }* @_ZTI1C to i8*), i8* bitcast (void (%struct.C*)* @_ZN1C3fooEv to i8*)]
> - at _ZTVN10__cxxabiv117__class_type_infoE = external global i8*
> - at _ZTS1C = constant [3 x i8] c"1C\00"
> - at _ZTI1C = unnamed_addr constant { i8*, i8* } { i8* bitcast (i8** getelementptr inbounds (i8*, i8** @_ZTVN10__cxxabiv117__class_type_infoE, i64 2) to i8*), i8* getelementptr inbounds ([3 x i8], [3 x i8]* @_ZTS1C, i32 0, i32 0) }
> -
> -; Function Attrs: nounwind ssp uwtable
> -define void @_ZN1C3fooEv(%struct.C* %this) unnamed_addr #0 align 2 {
> -entry:
> - %this.addr = alloca %struct.C*, align 8
> - store %struct.C* %this, %struct.C** %this.addr, align 8
> - call void @llvm.dbg.declare(metadata %struct.C** %this.addr, metadata !36, metadata !DIExpression()), !dbg !38
> - %this1 = load %struct.C*, %struct.C** %this.addr
> - ret void, !dbg !39
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -; Function Attrs: nounwind ssp uwtable
> -define void @_Z4testv() #0 {
> -entry:
> - %B = alloca %struct.bar, align 1
> - %A = alloca [3 x %struct.bar], align 1
> - %B2 = alloca %struct.bar, align 1
> - %e = alloca %"struct.D::Nested", align 1
> - %p = alloca %"struct.D::Nested2"*, align 8
> - %t = alloca %"struct.D::virt", align 8
> - call void @llvm.dbg.declare(metadata %struct.bar* %B, metadata !40, metadata !DIExpression()), !dbg !42
> - call void @llvm.dbg.declare(metadata [3 x %struct.bar]* %A, metadata !43, metadata !DIExpression()), !dbg !47
> - call void @llvm.dbg.declare(metadata %struct.bar* %B2, metadata !48, metadata !DIExpression()), !dbg !50
> - call void @llvm.dbg.declare(metadata %"struct.D::Nested"* %e, metadata !51, metadata !DIExpression()), !dbg !52
> - call void @llvm.dbg.declare(metadata %"struct.D::Nested2"** %p, metadata !53, metadata !DIExpression()), !dbg !55
> - call void @llvm.dbg.declare(metadata %"struct.D::virt"* %t, metadata !56, metadata !DIExpression()), !dbg !57
> - ret void, !dbg !58
> -}
> -
> -attributes #0 = { nounwind ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!35, !59}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !30, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "tmp.cpp", directory: ".")
> -!2 = !{}
> -!3 = !{!4, !18, !19, !22, !23, !24}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "C", line: 1, size: 64, align: 64, file: !1, elements: !5, vtableHolder: !"_ZTS1C", identifier: "_ZTS1C")
> -!5 = !{!6, !13}
> -!6 = !DIDerivedType(tag: DW_TAG_member, name: "_vptr$C", size: 64, flags: DIFlagArtificial, file: !1, scope: !7, baseType: !8)
> -!7 = !DIFile(filename: "tmp.cpp", directory: ".")
> -!8 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, baseType: !9)
> -!9 = !DIDerivedType(tag: DW_TAG_pointer_type, name: "__vtbl_ptr_type", size: 64, baseType: !10)
> -!10 = !DISubroutineType(types: !11)
> -!11 = !{!12}
> -!12 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!13 = !DISubprogram(name: "foo", linkageName: "_ZN1C3fooEv", line: 2, isLocal: false, isDefinition: false, virtuality: DW_VIRTUALITY_virtual, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !"_ZTS1C", type: !14, containingType: !"_ZTS1C")
> -!14 = !DISubroutineType(types: !15)
> -!15 = !{null, !16}
> -!16 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS1C")
> -!18 = !DICompositeType(tag: DW_TAG_structure_type, name: "bar", line: 7, size: 8, align: 8, file: !1, elements: !2, identifier: "_ZTS3bar")
> -!19 = !DICompositeType(tag: DW_TAG_structure_type, name: "D", line: 9, size: 8, align: 8, file: !1, elements: !20, identifier: "_ZTS1D")
> -!20 = !{!21}
> -!21 = !DIDerivedType(tag: DW_TAG_member, name: "a", line: 11, flags: DIFlagStaticMember, file: !1, scope: !"_ZTS1D", baseType: !12)
> -!22 = !DICompositeType(tag: DW_TAG_structure_type, name: "Nested", line: 12, size: 8, align: 8, file: !1, scope: !"_ZTS1D", elements: !2, identifier: "_ZTSN1D6NestedE")
> -!23 = !DICompositeType(tag: DW_TAG_structure_type, name: "Nested2", line: 13, flags: DIFlagFwdDecl, file: !1, scope: !"_ZTS1D", identifier: "_ZTSN1D7Nested2E")
> -!24 = !DICompositeType(tag: DW_TAG_structure_type, name: "virt<bar>", line: 15, size: 64, align: 64, file: !1, scope: !"_ZTS1D", elements: !25, templateParams: !28, identifier: "_ZTSN1D4virtI3barEE")
> -!25 = !{!26}
> -!26 = !DIDerivedType(tag: DW_TAG_member, name: "values", line: 16, size: 64, align: 64, file: !1, scope: !"_ZTSN1D4virtI3barEE", baseType: !27)
> -!27 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTS3bar")
> -!28 = !{!29}
> -!29 = !DITemplateTypeParameter(name: "T", type: !"_ZTS3bar")
> -!30 = !{!31, !32}
> -!31 = distinct !DISubprogram(name: "foo", linkageName: "_ZN1C3fooEv", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !1, scope: null, type: !14, function: void (%struct.C*)* @_ZN1C3fooEv, declaration: !13, variables: !2)
> -!32 = distinct !DISubprogram(name: "test", linkageName: "_Z4testv", line: 20, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 20, file: !1, scope: !7, type: !33, function: void ()* @_Z4testv, variables: !2)
> -!33 = !DISubroutineType(types: !34)
> -!34 = !{null}
> -!35 = !{i32 2, !"Dwarf Version", i32 2}
> -!36 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !31, type: !37)
> -!37 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTS1C")
> -!38 = !DILocation(line: 0, scope: !31)
> -!39 = !DILocation(line: 5, scope: !31)
> -!40 = !DILocalVariable(name: "B", line: 21, scope: !32, file: !7, type: !41)
> -!41 = !DIDerivedType(tag: DW_TAG_typedef, name: "baz", line: 8, file: !1, baseType: !"_ZTS3bar")
> -!42 = !DILocation(line: 21, scope: !32)
> -!43 = !DILocalVariable(name: "A", line: 22, scope: !32, file: !7, type: !44)
> -!44 = !DICompositeType(tag: DW_TAG_array_type, size: 24, align: 8, baseType: !"_ZTS3bar", elements: !45)
> -!45 = !{!46}
> -!46 = !DISubrange(count: 3)
> -!47 = !DILocation(line: 22, scope: !32)
> -!48 = !DILocalVariable(name: "B2", line: 23, scope: !32, file: !7, type: !49)
> -!49 = !DIDerivedType(tag: DW_TAG_typedef, name: "baz2", line: 10, file: !1, scope: !"_ZTS1D", baseType: !"_ZTS3bar")
> -!50 = !DILocation(line: 23, scope: !32)
> -!51 = !DILocalVariable(name: "e", line: 24, scope: !32, file: !7, type: !22)
> -!52 = !DILocation(line: 24, scope: !32)
> -!53 = !DILocalVariable(name: "p", line: 25, scope: !32, file: !7, type: !54)
> -!54 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTSN1D7Nested2E")
> -!55 = !DILocation(line: 25, scope: !32)
> -!56 = !DILocalVariable(name: "t", line: 26, scope: !32, file: !7, type: !24)
> -!57 = !DILocation(line: 26, scope: !32)
> -!58 = !DILocation(line: 27, scope: !32)
> -!59 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/tu-member-pointer.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/tu-member-pointer.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/tu-member-pointer.ll (original)
> +++ llvm/trunk/test/DebugInfo/tu-member-pointer.ll (removed)
> @@ -1,30 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -filetype=obj -O0 < %s > %t
> -; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
> -; CHECK: DW_TAG_ptr_to_member_type
> -; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE:0x[0-9a-f]+]]})
> -; CHECK: [[TYPE]]: DW_TAG_base_type
> -; IR generated from clang -g with the following source:
> -; struct Foo {
> -; int e;
> -; };
> -; int Foo:*x = 0;
> -
> - at x = global i64 -1, align 8
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!10, !11}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !2, globals: !5, imports: !2)
> -!1 = !DIFile(filename: "foo.cpp", directory: ".")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "Foo", line: 1, flags: DIFlagFwdDecl, file: !1, identifier: "_ZTS3Foo")
> -!5 = !{!6}
> -!6 = !DIGlobalVariable(name: "x", line: 4, isLocal: false, isDefinition: true, scope: null, file: !7, type: !8, variable: i64* @x)
> -!7 = !DIFile(filename: "foo.cpp", directory: ".")
> -!8 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !9, extraData: !"_ZTS3Foo")
> -!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!10 = !{i32 2, !"Dwarf Version", i32 2}
> -!11 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/two-cus-from-same-file.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/two-cus-from-same-file.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/two-cus-from-same-file.ll (original)
> +++ llvm/trunk/test/DebugInfo/two-cus-from-same-file.ll (removed)
> @@ -1,73 +0,0 @@
> -; For http://llvm.org/bugs/show_bug.cgi?id=12942
> -; There are two CUs coming from /tmp/foo.c in this module. Make sure it doesn't
> -; blow llc up and produces something reasonable.
> -;
> -
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf %s -o %t -filetype=obj -O0
> -; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
> -
> -; ModuleID = 'test.bc'
> -
> - at str = private unnamed_addr constant [4 x i8] c"FOO\00"
> - at str1 = private unnamed_addr constant [6 x i8] c"Main!\00"
> -
> -define void @foo() nounwind {
> -entry:
> - %puts = tail call i32 @puts(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @str, i32 0, i32 0)), !dbg !23
> - ret void, !dbg !25
> -}
> -
> -declare i32 @puts(i8* nocapture) nounwind
> -
> -define i32 @main(i32 %argc, i8** nocapture %argv) nounwind {
> -entry:
> - tail call void @llvm.dbg.value(metadata i32 %argc, i64 0, metadata !21, metadata !DIExpression()), !dbg !26
> - tail call void @llvm.dbg.value(metadata i8** %argv, i64 0, metadata !22, metadata !DIExpression()), !dbg !27
> - %puts = tail call i32 @puts(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @str1, i32 0, i32 0)), !dbg !28
> - tail call void @foo() nounwind, !dbg !30
> - ret i32 0, !dbg !31
> -}
> -
> -declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
> -
> -!llvm.dbg.cu = !{!0, !9}
> -!llvm.module.flags = !{!33}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.2 (trunk 156513)", isOptimized: true, emissionKind: 1, file: !32, enums: !1, retainedTypes: !1, subprograms: !3, globals: !1, imports: !1)
> -!1 = !{}
> -!3 = !{!5}
> -!5 = distinct !DISubprogram(name: "foo", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 5, file: !32, scope: !6, type: !7, function: void ()* @foo, variables: !1)
> -!6 = !DIFile(filename: "foo.c", directory: "/tmp")
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{null}
> -!9 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.2 (trunk 156513)", isOptimized: true, emissionKind: 1, file: !32, enums: !1, retainedTypes: !1, subprograms: !10, globals: !1, imports: !1)
> -!10 = !{!12}
> -!12 = distinct !DISubprogram(name: "main", line: 11, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 11, file: !32, scope: !6, type: !13, function: i32 (i32, i8**)* @main, variables: !19)
> -!13 = !DISubroutineType(types: !14)
> -!14 = !{!15, !15, !16}
> -!15 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!16 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, baseType: !17)
> -!17 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, baseType: !18)
> -!18 = !DIBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)
> -!19 = !{!21, !22}
> -!21 = !DILocalVariable(name: "argc", line: 11, arg: 1, scope: !12, file: !6, type: !15)
> -!22 = !DILocalVariable(name: "argv", line: 11, arg: 2, scope: !12, file: !6, type: !16)
> -!23 = !DILocation(line: 6, column: 3, scope: !24)
> -!24 = distinct !DILexicalBlock(line: 5, column: 16, file: !32, scope: !5)
> -!25 = !DILocation(line: 7, column: 1, scope: !24)
> -!26 = !DILocation(line: 11, column: 14, scope: !12)
> -!27 = !DILocation(line: 11, column: 26, scope: !12)
> -!28 = !DILocation(line: 12, column: 3, scope: !29)
> -!29 = distinct !DILexicalBlock(line: 11, column: 34, file: !32, scope: !12)
> -!30 = !DILocation(line: 13, column: 3, scope: !29)
> -!31 = !DILocation(line: 14, column: 3, scope: !29)
> -!32 = !DIFile(filename: "foo.c", directory: "/tmp")
> -
> -; This test is simple to be cross platform (many targets don't yet have
> -; sufficiently good DWARF emission and/or dumping)
> -; CHECK: {{DW_TAG_compile_unit}}
> -; CHECK: {{foo\.c}}
> -
> -!33 = !{i32 1, !"Debug Info Version", i32 3}
>
> Removed: llvm/trunk/test/DebugInfo/typedef.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/typedef.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/typedef.ll (original)
> +++ llvm/trunk/test/DebugInfo/typedef.ll (removed)
> @@ -1,32 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> -
> -; From source:
> -; typedef void x;
> -; x *y;
> -
> -; Check that a typedef with no DW_AT_type is produced. The absence of a type is used to imply the 'void' type.
> -
> -; CHECK: DW_TAG_typedef
> -; CHECK-NOT: DW_AT_type
> -; CHECK: {{DW_TAG|NULL}}
> -
> - at y = global i8* null, align 8
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!8, !9}
> -!llvm.ident = !{!10}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !2, globals: !3, imports: !2)
> -!1 = !DIFile(filename: "typedef.cpp", directory: "/tmp/dbginfo")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DIGlobalVariable(name: "y", line: 2, isLocal: false, isDefinition: true, scope: null, file: !5, type: !6, variable: i8** @y)
> -!5 = !DIFile(filename: "typedef.cpp", directory: "/tmp/dbginfo")
> -!6 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !7)
> -!7 = !DIDerivedType(tag: DW_TAG_typedef, name: "x", line: 1, file: !1, baseType: null)
> -!8 = !{i32 2, !"Dwarf Version", i32 4}
> -!9 = !{i32 1, !"Debug Info Version", i32 3}
> -!10 = !{!"clang version 3.5.0 "}
> -
>
> Removed: llvm/trunk/test/DebugInfo/unconditional-branch.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/unconditional-branch.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/unconditional-branch.ll (original)
> +++ llvm/trunk/test/DebugInfo/unconditional-branch.ll (removed)
> @@ -1,65 +0,0 @@
> -; REQUIRES: object-emission
> -; PR 19261
> -
> -; RUN: %llc_dwarf -fast-isel=false -O0 -filetype=obj %s -o %t
> -; RUN: llvm-dwarfdump %t | FileCheck %s
> -
> -; CHECK: {{0x[0-9a-f]+}} 1 0 1 0 0 is_stmt
> -; CHECK: {{0x[0-9a-f]+}} 2 0 1 0 0 is_stmt
> -; CHECK: {{0x[0-9a-f]+}} 4 0 1 0 0 is_stmt
> -
> -; IR generated from clang -O0 -g with the following source:
> -;void foo(int i){
> -; switch(i){
> -; default:
> -; break;
> -; }
> -; return;
> -;}
> -
> -; Function Attrs: nounwind
> -define void @foo(i32 %i) #0 {
> -entry:
> - %i.addr = alloca i32, align 4
> - store i32 %i, i32* %i.addr, align 4
> - call void @llvm.dbg.declare(metadata i32* %i.addr, metadata !12, metadata !DIExpression()), !dbg !13
> - %0 = load i32, i32* %i.addr, align 4, !dbg !14
> - switch i32 %0, label %sw.default [
> - ], !dbg !14
> -
> -sw.epilog: ; preds = %sw.default
> - ret void, !dbg !17
> -
> -sw.default: ; preds = %entry
> - br label %sw.epilog, !dbg !15
> -
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!9, !10}
> -!llvm.ident = !{!11}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 (204712)", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "test.c", directory: "D:\5Cwork\5CEPRs\5C396363")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32)* @foo, variables: !2)
> -!5 = !DIFile(filename: "test.c", directory: "D:CworkCEPRsC396363")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{null, !8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !{i32 2, !"Dwarf Version", i32 4}
> -!10 = !{i32 1, !"Debug Info Version", i32 3}
> -!11 = !{!"clang version 3.5.0 (204712)"}
> -!12 = !DILocalVariable(name: "i", line: 1, arg: 1, scope: !4, file: !5, type: !8)
> -!13 = !DILocation(line: 1, scope: !4)
> -!14 = !DILocation(line: 2, scope: !4)
> -!15 = !DILocation(line: 4, scope: !16)
> -!16 = distinct !DILexicalBlock(line: 2, column: 0, file: !1, scope: !4)
> -!17 = !DILocation(line: 6, scope: !4)
>
> Removed: llvm/trunk/test/DebugInfo/varargs.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/varargs.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/varargs.ll (original)
> +++ llvm/trunk/test/DebugInfo/varargs.ll (removed)
> @@ -1,101 +0,0 @@
> -; RUN: %llc_dwarf -O0 -filetype=obj -o %t.o %s
> -; RUN: llvm-dwarfdump -debug-dump=info %t.o | FileCheck %s
> -; REQUIRES: object-emission
> -;
> -; Test debug info for variadic function arguments.
> -; Created from tools/clang/tests/CodeGenCXX/debug-info-varargs.cpp
> -;
> -; The ... parameter of variadic should be emitted as
> -; DW_TAG_unspecified_parameters.
> -;
> -; Normal variadic function.
> -; void b(int c, ...);
> -;
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "a"
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_unspecified_parameters
> -;
> -; CHECK: DW_TAG_subprogram
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_AT_name {{.*}} "b"
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_variable
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_variable
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_unspecified_parameters
> -;
> -; Variadic C++ member function.
> -; struct A { void a(int c, ...); }
> -;
> -; Variadic function pointer.
> -; void (*fptr)(int, ...);
> -;
> -; CHECK: DW_TAG_subroutine_type
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_formal_parameter
> -; CHECK-NOT: DW_TAG
> -; CHECK: DW_TAG_unspecified_parameters
> -;
> -; ModuleID = 'llvm/tools/clang/test/CodeGenCXX/debug-info-varargs.cpp'
> -
> -%struct.A = type { i8 }
> -
> -; Function Attrs: nounwind ssp uwtable
> -define void @_Z1biz(i32 %c, ...) #0 {
> - %1 = alloca i32, align 4
> - %a = alloca %struct.A, align 1
> - %fptr = alloca void (i32, ...)*, align 8
> - store i32 %c, i32* %1, align 4
> - call void @llvm.dbg.declare(metadata i32* %1, metadata !21, metadata !DIExpression()), !dbg !22
> - call void @llvm.dbg.declare(metadata %struct.A* %a, metadata !23, metadata !DIExpression()), !dbg !24
> - call void @llvm.dbg.declare(metadata void (i32, ...)** %fptr, metadata !25, metadata !DIExpression()), !dbg !27
> - store void (i32, ...)* @_Z1biz, void (i32, ...)** %fptr, align 8, !dbg !27
> - ret void, !dbg !28
> -}
> -
> -; Function Attrs: nounwind readnone
> -declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
> -
> -attributes #0 = { nounwind ssp uwtable }
> -attributes #1 = { nounwind readnone }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!18, !19}
> -!llvm.ident = !{!20}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5 ", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !13, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "llvm/tools/clang/test/CodeGenCXX/debug-info-varargs.cpp", directory: "radar/13690847")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "A", line: 3, size: 8, align: 8, file: !1, elements: !5, identifier: "_ZTS1A")
> -!5 = !{!6}
> -!6 = !DISubprogram(name: "a", linkageName: "_ZN1A1aEiz", line: 6, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 6, file: !1, scope: !"_ZTS1A", type: !7)
> -!7 = !DISubroutineType(types: !8)
> -!8 = !{null, !9, !10, null}
> -!9 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS1A")
> -!10 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!13 = !{!14}
> -!14 = distinct !DISubprogram(name: "b", linkageName: "_Z1biz", line: 13, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 13, file: !1, scope: !15, type: !16, function: void (i32, ...)* @_Z1biz, variables: !2)
> -!15 = !DIFile(filename: "llvm/tools/clang/test/CodeGenCXX/debug-info-varargs.cpp", directory: "radar/13690847")
> -!16 = !DISubroutineType(types: !17)
> -!17 = !{null, !10, null}
> -!18 = !{i32 2, !"Dwarf Version", i32 2}
> -!19 = !{i32 1, !"Debug Info Version", i32 3}
> -!20 = !{!"clang version 3.5 "}
> -!21 = !DILocalVariable(name: "c", line: 13, arg: 1, scope: !14, file: !15, type: !10)
> -!22 = !DILocation(line: 13, scope: !14)
> -!23 = !DILocalVariable(name: "a", line: 16, scope: !14, file: !15, type: !4)
> -!24 = !DILocation(line: 16, scope: !14)
> -!25 = !DILocalVariable(name: "fptr", line: 18, scope: !14, file: !15, type: !26)
> -!26 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !16)
> -!27 = !DILocation(line: 18, scope: !14)
> -!28 = !DILocation(line: 22, scope: !14)
>
> Removed: llvm/trunk/test/DebugInfo/version.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/version.ll?rev=247774&view=auto
> ==============================================================================
> --- llvm/trunk/test/DebugInfo/version.ll (original)
> +++ llvm/trunk/test/DebugInfo/version.ll (removed)
> @@ -1,32 +0,0 @@
> -; REQUIRES: object-emission
> -
> -; RUN: %llc_dwarf -O0 -filetype=obj < %s > %t
> -; RUN: llvm-dwarfdump %t | FileCheck %s
> -
> -; Make sure we are generating DWARF version 3 when module flag says so.
> -; CHECK: Compile Unit: length = {{.*}} version = 0x0003
> -
> -define i32 @main() #0 {
> -entry:
> - %retval = alloca i32, align 4
> - store i32 0, i32* %retval
> - ret i32 0, !dbg !10
> -}
> -
> -attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
> -
> -!llvm.dbg.cu = !{!0}
> -!llvm.module.flags = !{!9, !11}
> -
> -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.4 (trunk 185475)", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
> -!1 = !DIFile(filename: "CodeGen/dwarf-version.c", directory: "test")
> -!2 = !{}
> -!3 = !{!4}
> -!4 = distinct !DISubprogram(name: "main", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 6, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !2)
> -!5 = !DIFile(filename: "CodeGen/dwarf-version.c", directory: "test")
> -!6 = !DISubroutineType(types: !7)
> -!7 = !{!8}
> -!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
> -!9 = !{i32 2, !"Dwarf Version", i32 3}
> -!10 = !DILocation(line: 7, scope: !4)
> -!11 = !{i32 1, !"Debug Info Version", i32 3}
>
> Modified: llvm/trunk/test/Feature/optnone-llc.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Feature/optnone-llc.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Feature/optnone-llc.ll (original)
> +++ llvm/trunk/test/Feature/optnone-llc.ll Wed Sep 16 00:34:32 2015
> @@ -4,7 +4,7 @@
> ; RUN: llc -O3 -debug %s -o /dev/null 2>&1 | FileCheck %s --check-prefix=LLC-Ox
> ; RUN: llc -misched-postra -debug %s -o /dev/null 2>&1 | FileCheck %s --check-prefix=LLC-MORE
>
> -; REQUIRES: asserts, native
> +; REQUIRES: asserts, default_triple
>
> ; This test verifies that we don't run Machine Function optimizations
> ; on optnone functions.
>
> Modified: llvm/trunk/test/Feature/optnone.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Feature/optnone.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Feature/optnone.ll (original)
> +++ llvm/trunk/test/Feature/optnone.ll Wed Sep 16 00:34:32 2015
> @@ -1,5 +1,4 @@
> ; RUN: llvm-as < %s | llvm-dis | FileCheck %s
> -; REQUIRE: native
>
> ; Check for the presence of attribute optnone in the disassembly.
>
>
> Modified: llvm/trunk/test/LTO/X86/bcsection.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/LTO/X86/bcsection.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/LTO/X86/bcsection.ll (original)
> +++ llvm/trunk/test/LTO/X86/bcsection.ll Wed Sep 16 00:34:32 2015
> @@ -15,6 +15,8 @@
> ; RUN: llvm-lto -exported-symbol=main -exported-symbol=_main -o %T/bcsection.macho.o %T/bcsection.macho.bco
> ; RUN: llvm-nm %T/bcsection.macho.o | FileCheck %s
>
> +; REQUIRES: default_triple
> +
> ; CHECK: main
> define i32 @main() {
> ret i32 0
>
> Modified: llvm/trunk/test/LTO/X86/current-section.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/LTO/X86/current-section.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/LTO/X86/current-section.ll (original)
> +++ llvm/trunk/test/LTO/X86/current-section.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> ; RUN: llvm-as < %s >%t1
> ; RUN: llvm-lto -o %t2 %t1
> +; REQUIRES: default_triple
>
> module asm ".align 4"
>
> Modified: llvm/trunk/test/LTO/X86/list-symbols.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/LTO/X86/list-symbols.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/LTO/X86/list-symbols.ll (original)
> +++ llvm/trunk/test/LTO/X86/list-symbols.ll Wed Sep 16 00:34:32 2015
> @@ -1,6 +1,7 @@
> ; RUN: llvm-as -o %T/1.bc %s
> ; RUN: llvm-as -o %T/2.bc %S/Inputs/list-symbols.ll
> ; RUN: llvm-lto -list-symbols-only %T/1.bc %T/2.bc | FileCheck %s
> +; REQUIRES: default_triple
>
> ; CHECK-LABEL: 1.bc:
> ; CHECK-DAG: foo
>
> Modified: llvm/trunk/test/Linker/subprogram-linkonce-weak.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Linker/subprogram-linkonce-weak.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Linker/subprogram-linkonce-weak.ll (original)
> +++ llvm/trunk/test/Linker/subprogram-linkonce-weak.ll Wed Sep 16 00:34:32 2015
> @@ -1,8 +1,8 @@
> -; REQUIRES: native
> ; RUN: llvm-link %s %S/Inputs/subprogram-linkonce-weak.ll -S -o %t1
> ; RUN: FileCheck %s -check-prefix=LW -check-prefix=CHECK <%t1
> ; RUN: llvm-link %S/Inputs/subprogram-linkonce-weak.ll %s -S -o %t2
> ; RUN: FileCheck %s -check-prefix=WL -check-prefix=CHECK <%t2
> +; REQUIRES: default_triple
>
> ; This testcase tests the following flow:
> ; - File A defines a linkonce version of @foo which has inlined into @bar.
>
> Modified: llvm/trunk/test/Linker/type-unique-odr-a.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Linker/type-unique-odr-a.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Linker/type-unique-odr-a.ll (original)
> +++ llvm/trunk/test/Linker/type-unique-odr-a.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,4 @@
> -; REQUIRES: object-emission, native
> +; REQUIRES: default_triple, object-emission
> ;
> ; RUN: llvm-link %s %p/type-unique-odr-b.ll -S -o - | %llc_dwarf -dwarf-linkage-names=Enable -filetype=obj -O0 | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> ;
>
> Modified: llvm/trunk/test/Linker/type-unique-simple-a.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Linker/type-unique-simple-a.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Linker/type-unique-simple-a.ll (original)
> +++ llvm/trunk/test/Linker/type-unique-simple-a.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,4 @@
> -; REQUIRES: object-emission, native
> +; REQUIRES: default_triple, object-emission
>
> ; RUN: llvm-link %s %p/type-unique-simple-b.ll -S -o %t
> ; RUN: cat %t | FileCheck %s -check-prefix=LINK
>
> Modified: llvm/trunk/test/Linker/type-unique-simple2-a.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Linker/type-unique-simple2-a.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Linker/type-unique-simple2-a.ll (original)
> +++ llvm/trunk/test/Linker/type-unique-simple2-a.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,4 @@
> -; REQUIRES: object-emission, native
> +; REQUIRES: default_triple, object-emission
> ;
> ; RUN: llvm-link %s %p/type-unique-simple2-b.ll -S -o - | %llc_dwarf -filetype=obj -O0 | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> ;
>
> Modified: llvm/trunk/test/Linker/type-unique-simple2.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Linker/type-unique-simple2.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Linker/type-unique-simple2.ll (original)
> +++ llvm/trunk/test/Linker/type-unique-simple2.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,5 @@
> -; REQUIRES: object-emission; native
> +; REQUIRES: object-emission
> +; REQUIRES: default_triple
>
> ; RUN: llvm-link %S/Inputs/type-unique-simple2-a.ll %S/Inputs/type-unique-simple2-b.ll -S -o %t
> ; RUN: cat %t | FileCheck %S/Inputs/type-unique-simple2-a.ll -check-prefix=LINK
>
> Modified: llvm/trunk/test/Linker/type-unique-type-array-a.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Linker/type-unique-type-array-a.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Linker/type-unique-type-array-a.ll (original)
> +++ llvm/trunk/test/Linker/type-unique-type-array-a.ll Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,4 @@
> -; REQUIRES: object-emission, native
> +; REQUIRES: default_triple, object-emission
> ;
> ; RUN: llvm-link %s %p/type-unique-type-array-b.ll -S -o - | %llc_dwarf -filetype=obj -O0 | llvm-dwarfdump -debug-dump=info - | FileCheck %s
> ;
>
> Modified: llvm/trunk/test/MC/ELF/cfi-version.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/ELF/cfi-version.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/MC/ELF/cfi-version.ll (original)
> +++ llvm/trunk/test/MC/ELF/cfi-version.ll Wed Sep 16 00:34:32 2015
> @@ -4,6 +4,7 @@
>
> ; .debug_frame is not emitted for targeting Windows x64.
> ; REQUIRES: debug_frame
> +; REQUIRES: default_triple
>
> ; Function Attrs: nounwind
> define i32 @foo() #0 {
>
> Modified: llvm/trunk/test/Other/2010-05-06-Printer.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Other/2010-05-06-Printer.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Other/2010-05-06-Printer.ll (original)
> +++ llvm/trunk/test/Other/2010-05-06-Printer.ll Wed Sep 16 00:34:32 2015
> @@ -1,5 +1,5 @@
> -; REQUIRES: native
> ; RUN: llc -O2 -print-after-all < %s 2>/dev/null
> +; REQUIRES: default_triple
>
> define void @tester(){
> ret void
>
> Modified: llvm/trunk/test/Transforms/BranchFolding/2007-10-19-InlineAsmDirectives.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/BranchFolding/2007-10-19-InlineAsmDirectives.ll?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/Transforms/BranchFolding/2007-10-19-InlineAsmDirectives.ll (original)
> +++ llvm/trunk/test/Transforms/BranchFolding/2007-10-19-InlineAsmDirectives.ll Wed Sep 16 00:34:32 2015
> @@ -1,5 +1,6 @@
> ; RUN: opt < %s -O3 | llc -no-integrated-as | FileCheck %s
> -; REQUIRES: X86
> +; REQUIRES: default_triple
> +
> ;; We don't want branch folding to fold asm directives.
>
> ; CHECK: bork_directive
> @@ -11,7 +12,7 @@ entry:
> %tmp = icmp eq i32 %param, 0
> br i1 %tmp, label %cond_true, label %cond_false
>
> -cond_true:
> +cond_true:
> call void asm sideeffect ".bork_directive /* ${0:c}:${1:c} */", "i,i,~{dirflag},~{fpsr},~{flags}"( i32 37, i32 927 )
> ret void
>
>
> Modified: llvm/trunk/test/lit.cfg
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/lit.cfg?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/lit.cfg (original)
> +++ llvm/trunk/test/lit.cfg Wed Sep 16 00:34:32 2015
> @@ -355,11 +355,15 @@ if config.have_zlib == "1":
> else:
> config.available_features.add("nozlib")
>
> -# Native compilation: host arch == target arch and native backend built-in
> +# LLVM can be configured with an empty default triple
> +# Some tests are "generic" and require a valid default triple
> +if config.target_triple:
> + config.available_features.add("default_triple")
> +
> +# Native compilation: host arch == default triple arch
> # FIXME: Consider cases that target can be executed
> # even if host_triple were different from target_triple.
> -if (config.host_triple == config.target_triple and
> - config.native_target in config.targets_to_build):
> +if config.host_triple == config.target_triple:
> config.available_features.add("native")
>
> import subprocess
>
> Modified: llvm/trunk/test/tools/llvm-mc/basic.test
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-mc/basic.test?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/tools/llvm-mc/basic.test (original)
> +++ llvm/trunk/test/tools/llvm-mc/basic.test Wed Sep 16 00:34:32 2015
> @@ -1,4 +1,4 @@
> # RUN: not llvm-mc %t.blah -o %t2 2>&1 | FileCheck --check-prefix=ENOENT %s
> -# REQUIRES: native
> +# REQUIRES: default_triple
>
> # ENOENT: {{.*}}.blah: {{[Nn]}}o such file or directory
>
> Modified: llvm/trunk/test/tools/llvm-mc/fatal_warnings.test
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-mc/fatal_warnings.test?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/tools/llvm-mc/fatal_warnings.test (original)
> +++ llvm/trunk/test/tools/llvm-mc/fatal_warnings.test Wed Sep 16 00:34:32 2015
> @@ -1,6 +1,6 @@
> # RUN: not llvm-mc --fatal-warnings %s 2>&1 | FileCheck %s
> # XFAIL: hexagon
> -# REQUIRES: native
> +# REQUIRES: default_triple
>
> # CHECK: error: .warning directive invoked in source file
> .warning
>
> Modified: llvm/trunk/test/tools/llvm-mc/line_end_with_space.test
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-mc/line_end_with_space.test?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/tools/llvm-mc/line_end_with_space.test (original)
> +++ llvm/trunk/test/tools/llvm-mc/line_end_with_space.test Wed Sep 16 00:34:32 2015
> @@ -1,2 +1,2 @@
> RUN: llvm-mc -disassemble %s
> -# REQUIRES: native
> +# REQUIRES: default_triple
>
> Added: llvm/trunk/test/tools/llvm-mc/lit.local.cfg
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-mc/lit.local.cfg?rev=247775&view=auto
> ==============================================================================
> --- llvm/trunk/test/tools/llvm-mc/lit.local.cfg (added)
> +++ llvm/trunk/test/tools/llvm-mc/lit.local.cfg Wed Sep 16 00:34:32 2015
> @@ -0,0 +1,3 @@
> +if not config.target_triple:
> + config.unsupported = True
> +
>
> Modified: llvm/trunk/test/tools/llvm-mc/no_warnings.test
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-mc/no_warnings.test?rev=247775&r1=247774&r2=247775&view=diff
> ==============================================================================
> --- llvm/trunk/test/tools/llvm-mc/no_warnings.test (original)
> +++ llvm/trunk/test/tools/llvm-mc/no_warnings.test Wed Sep 16 00:34:32 2015
> @@ -1,6 +1,6 @@
> # RUN: llvm-mc --no-warn %s 2>&1 | FileCheck %s
> # XFAIL: hexagon
> -# REQUIRES: native
> +# REQUIRES: default_triple
>
> # CHECK-NOT: warning:
> .warning
>
>
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