[llvm] r195535 - Debug Info: update testing cases to specify the debug info version number.
Manman Ren
manman.ren at gmail.com
Fri Nov 22 17:16:30 PST 2013
Author: mren
Date: Fri Nov 22 19:16:29 2013
New Revision: 195535
URL: http://llvm.org/viewvc/llvm-project?rev=195535&view=rev
Log:
Debug Info: update testing cases to specify the debug info version number.
We are going to drop debug info without a version number or with a different
version number, to make sure we don't crash when we see bitcode files with
different debug info metadata format.
Make tests more robust by removing hard-coded metadata numbers in CHECK lines.
Modified:
llvm/trunk/test/Assembler/functionlocal-metadata.ll
llvm/trunk/test/BugPoint/metadata.ll
llvm/trunk/test/CodeGen/ARM/debug-info-branch-folding.ll
llvm/trunk/test/CodeGen/X86/2012-11-30-misched-dbg.ll
llvm/trunk/test/Feature/md_on_instruction.ll
llvm/trunk/test/Transforms/LICM/debug-value.ll
llvm/trunk/test/Transforms/LoopIdiom/debug-line.ll
llvm/trunk/test/Transforms/LoopRotate/dbgvalue.ll
llvm/trunk/test/Transforms/ObjCARC/basic.ll
llvm/trunk/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll
Modified: llvm/trunk/test/Assembler/functionlocal-metadata.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Assembler/functionlocal-metadata.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/Assembler/functionlocal-metadata.ll (original)
+++ llvm/trunk/test/Assembler/functionlocal-metadata.ll Fri Nov 22 19:16:29 2013
@@ -3,7 +3,7 @@
define void @Foo(i32 %a, i32 %b) {
entry:
call void @llvm.dbg.value(metadata !{ i32* %1 }, i64 16, metadata !2)
-; CHECK: call void @llvm.dbg.value(metadata !{i32* %1}, i64 16, metadata !2)
+; CHECK: call void @llvm.dbg.value(metadata !{i32* %1}, i64 16, metadata ![[ID2:[0-9]+]])
%0 = add i32 %a, 1 ; <i32> [#uses=1]
%two = add i32 %b, %0 ; <i32> [#uses=0]
%1 = alloca i32 ; <i32*> [#uses=1]
@@ -19,28 +19,38 @@ entry:
call void @llvm.dbg.declare(metadata !{i32 %a}, metadata !{i32 %a, metadata !"foo"})
; CHECK: metadata !{i32 %a}, metadata !{i32 %a, metadata !"foo"}
call void @llvm.dbg.declare(metadata !{i32 %b}, metadata !{metadata !0, i32 %two})
-; CHECK: metadata !{i32 %b}, metadata !{metadata !0, i32 %two}
+; CHECK: metadata !{i32 %b}, metadata !{metadata ![[ID0:[0-9]+]], i32 %two}
call void @llvm.dbg.value(metadata !{ i32 %a }, i64 0, metadata !1)
-; CHECK: metadata !{i32 %a}, i64 0, metadata !1
+; CHECK: metadata !{i32 %a}, i64 0, metadata ![[ID1:[0-9]+]]
call void @llvm.dbg.value(metadata !{ i32 %0 }, i64 25, metadata !0)
-; CHECK: metadata !{i32 %0}, i64 25, metadata !0
+; CHECK: metadata !{i32 %0}, i64 25, metadata ![[ID0]]
call void @llvm.dbg.value(metadata !{ i32* %1 }, i64 16, metadata !3)
-; CHECK: call void @llvm.dbg.value(metadata !{i32* %1}, i64 16, metadata !3)
+; CHECK: call void @llvm.dbg.value(metadata !{i32* %1}, i64 16, metadata ![[ID3:[0-9]+]])
call void @llvm.dbg.value(metadata !3, i64 12, metadata !2)
-; CHECK: metadata !3, i64 12, metadata !2
+; CHECK: metadata ![[ID3]], i64 12, metadata ![[ID2]]
ret void, !foo !0, !bar !1
-; CHECK: ret void, !foo !0, !bar !1
+; CHECK: ret void, !foo ![[FOO:[0-9]+]], !bar ![[BAR:[0-9]+]]
}
+!llvm.module.flags = !{!4}
+
!0 = metadata !{i32 662302, i32 26, metadata !1, null}
!1 = metadata !{i32 4, metadata !"foo"}
!2 = metadata !{metadata !"bar"}
!3 = metadata !{metadata !"foo"}
+!4 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
!foo = !{ !0 }
!bar = !{ !1 }
+
+; CHECK: !foo = !{![[FOO]]}
+; CHECK: !bar = !{![[BAR]]}
+; CHECK: ![[ID0]] = metadata !{i32 662302, i32 26, metadata ![[ID1]], null}
+; CHECK: ![[ID1]] = metadata !{i32 4, metadata !"foo"}
+; CHECK: ![[ID2]] = metadata !{metadata !"bar"}
+; CHECK; ![[ID3]] = metadata !{metadata !"foo"}
Modified: llvm/trunk/test/BugPoint/metadata.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/BugPoint/metadata.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/BugPoint/metadata.ll (original)
+++ llvm/trunk/test/BugPoint/metadata.ll Fri Nov 22 19:16:29 2013
@@ -4,12 +4,12 @@
; Bugpoint should keep the call's metadata attached to the call.
-; CHECK: call void @foo(), !dbg !0, !attach !4
-; CHECK: !0 = metadata !{i32 104, i32 105, metadata !1, metadata !1}
-; CHECK: !1 = metadata !{i32 458769, metadata !2, i32 0, metadata !"me", i1 true, metadata !"", i32 0, metadata !3, metadata !3, null, null, null, metadata !""}
-; CHECK: !2 = metadata !{metadata !"source.c", metadata !"/dir"}
-; CHECK: !3 = metadata !{i32 0}
-; CHECK: !4 = metadata !{metadata !"the call to foo"}
+; CHECK: call void @foo(), !dbg ![[LOC:[0-9]+]], !attach ![[CALL:[0-9]+]]
+; CHECK: ![[LOC]] = metadata !{i32 104, i32 105, metadata ![[SCOPE:[0-9]+]], metadata ![[SCOPE]]}
+; CHECK: ![[SCOPE]] = metadata !{i32 458769, metadata ![[FILE:[0-9]+]], i32 0, metadata !"me", i1 true, metadata !"", i32 0, metadata ![[LIST:[0-9]+]], metadata ![[LIST]], null, null, null, metadata !""}
+; CHECK: ![[FILE]] = metadata !{metadata !"source.c", metadata !"/dir"}
+; CHECK: ![[LIST]] = metadata !{i32 0}
+; CHECK: ![[CALL]] = metadata !{metadata !"the call to foo"}
%rust_task = type {}
define void @test(i32* %a, i8* %b) {
@@ -23,6 +23,8 @@ define void @test(i32* %a, i8* %b) {
declare void @foo()
+!llvm.module.flags = !{!17}
+
!0 = metadata !{metadata !"boring"}
!1 = metadata !{metadata !"uninteresting"}
!2 = metadata !{metadata !"the call to foo"}
@@ -37,3 +39,4 @@ declare void @foo()
!14 = metadata !{i32 108, i32 109, metadata !9, metadata !9}
!15 = metadata !{metadata !"source.c", metadata !"/dir"}
!16 = metadata !{i32 0}
+!17 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
Modified: llvm/trunk/test/CodeGen/ARM/debug-info-branch-folding.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/debug-info-branch-folding.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/ARM/debug-info-branch-folding.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/debug-info-branch-folding.ll Fri Nov 22 19:16:29 2013
@@ -38,6 +38,8 @@ declare i32 @printf(i8* nocapture, ...)
declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
+!llvm.module.flags = !{!56}
+
!0 = metadata !{i32 786478, metadata !54, null, metadata !"test0001", metadata !"test0001", metadata !"", i32 3, metadata !3, i1 false, i1 true, i32 0, i32 0, i32 0, i32 256, i1 true, <4 x float> (float)* @test0001, null, null, metadata !51, i32 0} ; [ DW_TAG_subprogram ]
!1 = metadata !{i32 786473, metadata !54} ; [ DW_TAG_file_type ]
!2 = metadata !{i32 786449, metadata !54, i32 12, metadata !"clang version 3.0 (trunk 129915)", i1 true, metadata !"", i32 0, metadata !17, metadata !17, metadata !50, null, null, null} ; [ DW_TAG_compile_unit ]
@@ -94,3 +96,4 @@ declare void @llvm.dbg.value(metadata, i
!53 = metadata !{metadata !30}
!54 = metadata !{metadata !"build2.c", metadata !"/private/tmp"}
!55 = metadata !{metadata !"/Volumes/Lalgate/work/llvm/projects/llvm-test/SingleSource/UnitTests/Vector/helpers.h", metadata !"/private/tmp"}
+!56 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
Modified: llvm/trunk/test/CodeGen/X86/2012-11-30-misched-dbg.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2012-11-30-misched-dbg.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/2012-11-30-misched-dbg.ll (original)
+++ llvm/trunk/test/CodeGen/X86/2012-11-30-misched-dbg.ll Fri Nov 22 19:16:29 2013
@@ -63,6 +63,7 @@ if.else4114:
declare i32 @__sprintf_chk(i8*, i32, i64, i8*, ...)
!llvm.dbg.cu = !{!0}
+!llvm.module.flags = !{!35}
!0 = metadata !{i32 786449, metadata !19, i32 12, metadata !"clang version 3.3 (trunk 168918) (llvm/trunk 168920)", i1 true, metadata !"", i32 0, metadata !2, metadata !2, metadata !3, metadata !2, null, metadata !""} ; [ DW_TAG_compile_unit ] [MultiSource/Benchmarks/MiBench/consumer-typeset/MultiSource/Benchmarks/MiBench/consumer-typeset/z19.c] [DW_LANG_C99]
!1 = metadata !{metadata !2}
@@ -134,3 +135,4 @@ declare void @_Znwm()
!32 = metadata !{i32 786454, metadata !34, null, metadata !"HM", i32 28, i64 0, i64 0, i64 0, i32 0, null} ; [ DW_TAG_typedef ] [HM] [line 28, size 0, align 0, offset 0] [from ]
!33 = metadata !{i32 786473, metadata !34} ; [ DW_TAG_file_type ]
!34 = metadata !{metadata !"SingleSource/Benchmarks/Shootout-C++/hash.cpp", metadata !"SingleSource/Benchmarks/Shootout-C++"}
+!35 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
Modified: llvm/trunk/test/Feature/md_on_instruction.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Feature/md_on_instruction.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/Feature/md_on_instruction.ll (original)
+++ llvm/trunk/test/Feature/md_on_instruction.ll Fri Nov 22 19:16:29 2013
@@ -16,9 +16,12 @@ declare void @llvm.dbg.func.start(metada
declare void @llvm.dbg.region.end(metadata) nounwind readnone
+!llvm.module.flags = !{!6}
+
!0 = metadata !{i32 458798, i32 0, metadata !1, metadata !"foo", metadata !"foo", metadata !"foo", metadata !1, i32 1, metadata !2, i1 false, i1 true}
!1 = metadata !{i32 458769, metadata !4, i32 12, metadata !"clang 1.0", i1 true, metadata !"", i32 0, metadata !5, metadata !5, metadata !4, null, null, metadata !""}
!2 = metadata !{i32 458788, null, metadata !1, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5}
!3 = metadata !{i32 1, i32 13, metadata !1, metadata !1}
!4 = metadata !{metadata !"foo.c", metadata !"/tmp"}
!5 = metadata !{i32 0}
+!6 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
Modified: llvm/trunk/test/Transforms/LICM/debug-value.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/LICM/debug-value.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/LICM/debug-value.ll (original)
+++ llvm/trunk/test/Transforms/LICM/debug-value.ll Fri Nov 22 19:16:29 2013
@@ -33,6 +33,7 @@ for.end104:
declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
+!llvm.module.flags = !{!26}
!llvm.dbg.sp = !{!0, !6, !9, !10}
!0 = metadata !{i32 589870, metadata !25, metadata !1, metadata !"idamax", metadata !"idamax", metadata !"", i32 112, metadata !3, i1 false, i1 true, i32 0, i32 0, i32 0, i32 256, i1 false, null, null, null, null, i32 0} ; [ DW_TAG_subprogram ]
@@ -61,3 +62,4 @@ declare void @llvm.dbg.value(metadata, i
!23 = metadata !{i32 296, i32 13, metadata !17, null}
!24 = metadata !{i32 313, i32 1, metadata !14, null}
!25 = metadata !{metadata !"/Volumes/Lalgate/work/llvm/projects/llvm-test/SingleSource/Benchmarks/CoyoteBench/lpbench.c", metadata !"/private/tmp"}
+!26 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
Modified: llvm/trunk/test/Transforms/LoopIdiom/debug-line.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/LoopIdiom/debug-line.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/LoopIdiom/debug-line.ll (original)
+++ llvm/trunk/test/Transforms/LoopIdiom/debug-line.ll Fri Nov 22 19:16:29 2013
@@ -27,6 +27,7 @@ declare void @llvm.dbg.declare(metadata,
declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
+!llvm.module.flags = !{!19}
!llvm.dbg.sp = !{!0}
!0 = metadata !{i32 589870, metadata !18, metadata !1, metadata !"foo", metadata !"foo", metadata !"", i32 2, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (double*)* @foo, null, null, null, i32 0} ; [ DW_TAG_subprogram ] [line 2] [def] [scope 0] [foo]
@@ -48,3 +49,4 @@ declare void @llvm.dbg.value(metadata, i
!16 = metadata !{i32 3, i32 29, metadata !11, null}
!17 = metadata !{i32 5, i32 1, metadata !12, null}
!18 = metadata !{metadata !"li.c", metadata !"/private/tmp"}
+!19 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
Modified: llvm/trunk/test/Transforms/LoopRotate/dbgvalue.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/LoopRotate/dbgvalue.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/LoopRotate/dbgvalue.ll (original)
+++ llvm/trunk/test/Transforms/LoopRotate/dbgvalue.ll Fri Nov 22 19:16:29 2013
@@ -77,6 +77,7 @@ for.end:
ret void
}
+!llvm.module.flags = !{!20}
!llvm.dbg.sp = !{!0}
!0 = metadata !{i32 589870, metadata !18, metadata !1, metadata !"tak", metadata !"tak", metadata !"", i32 32, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32, i32, i32)* @tak, null, null, null, i32 0} ; [ DW_TAG_subprogram ] [line 32] [def] [scope 0] [tak]
@@ -99,3 +100,4 @@ for.end:
!17 = metadata !{i32 37, i32 1, metadata !13, null}
!18 = metadata !{metadata !"/Volumes/Lalgate/cj/llvm/projects/llvm-test/SingleSource/Benchmarks/BenchmarkGame/recursive.c", metadata !"/Volumes/Lalgate/cj/D/projects/llvm-test/SingleSource/Benchmarks/BenchmarkGame"}
!19 = metadata !{i32 0}
+!20 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
Modified: llvm/trunk/test/Transforms/ObjCARC/basic.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/ObjCARC/basic.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/ObjCARC/basic.ll (original)
+++ llvm/trunk/test/Transforms/ObjCARC/basic.ll Fri Nov 22 19:16:29 2013
@@ -182,7 +182,7 @@ if.end5:
; CHECK: tail call i8* @objc_retain(i8* %x) [[NUW:#[0-9]+]]
; CHECK-NOT: @objc_
; CHECK: if.end5:
-; CHECK: tail call void @objc_release(i8* %x) [[NUW]], !clang.imprecise_release !0
+; CHECK: tail call void @objc_release(i8* %x) [[NUW]], !clang.imprecise_release ![[RELEASE:[0-9]+]]
; CHECK-NOT: @objc_
; CHECK: }
define void @test1b_imprecise(i8* %x, i1 %p, i1 %q) {
@@ -2202,7 +2202,7 @@ define void @test53(void ()** %zz, i8**
; CHECK-LABEL: define void @test54(
; CHECK: call i8* @returner()
-; CHECK-NEXT: call void @objc_release(i8* %t) [[NUW]], !clang.imprecise_release !0
+; CHECK-NEXT: call void @objc_release(i8* %t) [[NUW]], !clang.imprecise_release ![[RELEASE]]
; CHECK-NEXT: ret void
; CHECK: }
define void @test54() {
@@ -2236,7 +2236,7 @@ entry:
; CHECK-NEXT: %0 = tail call i8* @objc_retain(i8* %x) [[NUW]]
; CHECK-NEXT: tail call void @use_pointer(i8* %x)
; CHECK-NEXT: tail call void @use_pointer(i8* %x)
-; CHECK-NEXT: tail call void @objc_release(i8* %x) [[NUW]], !clang.imprecise_release !0
+; CHECK-NEXT: tail call void @objc_release(i8* %x) [[NUW]], !clang.imprecise_release ![[RELEASE]]
; CHECK-NEXT: br label %if.end
; CHECK-NOT: @objc
; CHECK: }
@@ -3009,7 +3009,11 @@ define void @test67(i8* %x) {
ret void
}
+!llvm.module.flags = !{!1}
+
!0 = metadata !{}
+!1 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
; CHECK: attributes #0 = { nounwind readnone }
; CHECK: attributes [[NUW]] = { nounwind }
+; CHECK: ![[RELEASE]] = metadata !{}
Modified: llvm/trunk/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll?rev=195535&r1=195534&r2=195535&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll (original)
+++ llvm/trunk/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll Fri Nov 22 19:16:29 2013
@@ -29,6 +29,7 @@ declare i32 @bar(...)
declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
+!llvm.module.flags = !{!21}
!llvm.dbg.sp = !{!0}
!0 = metadata !{i32 589870, metadata !20, metadata !1, metadata !"foo", metadata !"foo", metadata !"", i32 2, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32)* @foo, null, null, null, i32 0} ; [ DW_TAG_subprogram ] [line 2] [def] [scope 0] [foo]
@@ -52,3 +53,4 @@ declare void @llvm.dbg.value(metadata, i
!18 = metadata !{i32 8, i32 3, metadata !17, null}
!19 = metadata !{i32 9, i32 3, metadata !10, null}
!20 = metadata !{metadata !"b.c", metadata !"/private/tmp"}
+!21 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
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