[llvm] r335861 - [DEBUG_INFO, NVPTX] Add test for .debug_loc section, NFC.
David Blaikie via llvm-commits
llvm-commits at lists.llvm.org
Mon Jul 2 09:47:44 PDT 2018
What is it that prevents these being able to be dumped with llvm-dwarfdump?
In any case - what's this test testing for? Even without dwarfdump, could
it be more specialized/narrowed down so it isn't so constrained (looks more
like a golden file test at this point, which are prone to break due to
unrelated changes, etc)?
On Mon, Jul 2, 2018 at 9:43 AM Alexey Bataev <a.bataev at outlook.com> wrote:
> Hi David, unfortunately not, at least at this moment. Later, when we'll
> have full support of debug info for NVPTX target I would be able to rework
> these tests to use llvm-dwarfdump tool
>
> -------------
> Best regards,
> Alexey Bataev
>
> 02.07.2018 12:36, David Blaikie пишет:
>
> Testing all that raw assembly output seems like that might make this test
> overly sensitive to other changes?
>
> Could this test use llvm-dwarfdump like other DWARF tests? & only test the
> particularly relevant parts (what is it that needs to be tested in
> debug_loc?)
>
> On Thu, Jun 28, 2018 at 8:19 AM Alexey Bataev via llvm-commits <
> llvm-commits at lists.llvm.org> wrote:
>
>> Author: abataev
>> Date: Thu Jun 28 08:14:58 2018
>> New Revision: 335861
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=335861&view=rev
>> Log:
>> [DEBUG_INFO, NVPTX] Add test for .debug_loc section, NFC.
>>
>> Added:
>> llvm/trunk/test/DebugInfo/NVPTX/debug-loc-offset.ll
>>
>> Added: llvm/trunk/test/DebugInfo/NVPTX/debug-loc-offset.ll
>> URL:
>> http://llvm.org/viewvc/llvm-project/llvm/trunk/test/DebugInfo/NVPTX/debug-loc-offset.ll?rev=335861&view=auto
>>
>> ==============================================================================
>> --- llvm/trunk/test/DebugInfo/NVPTX/debug-loc-offset.ll (added)
>> +++ llvm/trunk/test/DebugInfo/NVPTX/debug-loc-offset.ll Thu Jun 28
>> 08:14:58 2018
>> @@ -0,0 +1,506 @@
>> +; RUN: llc -mtriple=nvptx64-nvidia-cuda < %s | FileCheck %s
>> +
>> +; CHECK: .target sm_{{[0-9]+}}//, debug
>> +
>> +; CHECK: .extern .func (.param .b32 func_retval0) _ZN1A3fooEv
>> +; CHECK: (
>> +; CHECK: .param .b64 _ZN1A3fooEv_param_0
>> +; CHECK: )
>> +
>> +%struct.A = type { i32 (...)**, i32 }
>> +
>> +; CHECK: .visible .func (.param .b32 func_retval0) _Z3bari(
>> +; CHECK: {
>> +; CHECK: Lfunc_begin0:
>> +; CHECK: .loc [[CU1:[0-9]+]] 1 0
>> +
>> +; CHECK: //DEBUG_VALUE: bar:b <- {{[0-9]+}}
>> +; CHECK: //DEBUG_VALUE: bar:b <- {{[0-9]+}}
>> +; CHECK: .loc [[CU1]] 2 0
>> +; CHECK: ret;
>> +; CHECK: }
>> +
>> +; Function Attrs: nounwind
>> +define i32 @_Z3bari(i32 %b) #0 !dbg !4 {
>> +entry:
>> + %b.addr = alloca i32, align 4
>> + store i32 %b, i32* %b.addr, align 4
>> + call void @llvm.dbg.value(metadata i32 0, metadata !21, metadata
>> !DIExpression()), !dbg !22
>> + %0 = load i32, i32* %b.addr, align 4, !dbg !23
>> + call void @llvm.dbg.value(metadata i32 1, metadata !21, metadata
>> !DIExpression()), !dbg !22
>> + %add = add nsw i32 %0, 4, !dbg !23
>> + ret i32 %add, !dbg !23
>> +}
>> +
>> +; Function Attrs: nounwind readnone
>> +declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
>> +
>> +declare void @llvm.dbg.value(metadata, metadata, metadata) #1
>> +
>> +; CHECK: .visible .func _Z3baz1A(
>> +; CHECK: {
>> +; CHECK: Lfunc_begin1:
>> +; CHECK: .loc [[CU2:[0-9]+]] 6 0
>> +; CHECK: //DEBUG_VALUE: baz:z <- {{[0-9]+}}
>> +; CHECK: //DEBUG_VALUE: baz:z <- {{[0-9]+}}
>> +; CHECK: .loc [[CU2]] 10 0
>> +; CHECK: ret;
>> +; CHECK: }
>> +
>> +define void @_Z3baz1A(%struct.A* %a) #2 !dbg !14 {
>> +entry:
>> + %z = alloca i32, align 4
>> + call void @llvm.dbg.declare(metadata %struct.A* %a, metadata !24,
>> metadata !DIExpression(DW_OP_deref)), !dbg !25
>> + call void @llvm.dbg.declare(metadata i32* %z, metadata !26, metadata
>> !DIExpression()), !dbg !27
>> + store i32 2, i32* %z, align 4, !dbg !27
>> + %var = getelementptr inbounds %struct.A, %struct.A* %a, i32 0, i32 1,
>> !dbg !28
>> + %0 = load i32, i32* %var, align 4, !dbg !28
>> + %cmp = icmp sgt i32 %0, 2, !dbg !28
>> + br i1 %cmp, label %if.then, label %if.end, !dbg !28
>> +
>> +if.then: ; preds = %entry
>> + %1 = load i32, i32* %z, align 4, !dbg !30
>> + %inc = add nsw i32 %1, 1, !dbg !30
>> + store i32 %inc, i32* %z, align 4, !dbg !30
>> + br label %if.end, !dbg !30
>> +
>> +if.end: ; preds = %if.then,
>> %entry
>> + %call = call signext i8 @_ZN1A3fooEv(%struct.A* %a), !dbg !31
>> + %conv = sext i8 %call to i32, !dbg !31
>> + %cmp1 = icmp eq i32 %conv, 97, !dbg !31
>> + br i1 %cmp1, label %if.then2, label %if.end4, !dbg !31
>> +
>> +if.then2: ; preds = %if.end
>> + %2 = load i32, i32* %z, align 4, !dbg !33
>> + %inc3 = add nsw i32 %2, 1, !dbg !33
>> + store i32 %inc3, i32* %z, align 4, !dbg !33
>> + br label %if.end4, !dbg !33
>> +
>> +if.end4: ; preds = %if.then2,
>> %if.end
>> + ret void, !dbg !34
>> +}
>> +
>> +; CHECK-DAG: .file [[CU1]]
>> "/llvm_cmake_gcc{{/|\\\\}}debug-loc-offset1.cc"
>> +; CHECK-DAG: .file [[CU2]]
>> "/llvm_cmake_gcc{{/|\\\\}}debug-loc-offset2.cc"
>> +
>> +declare signext i8 @_ZN1A3fooEv(%struct.A*) #2
>> +
>> +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 }
>> +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, !9}
>> +!llvm.module.flags = !{!18, !19}
>> +!llvm.ident = !{!20, !20}
>> +
>> +!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer:
>> "clang version 3.5.0 (210479)", isOptimized: false, emissionKind:
>> FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2)
>> +!1 = !DIFile(filename: "debug-loc-offset1.cc", directory:
>> "/llvm_cmake_gcc")
>> +!2 = !{}
>> +!4 = distinct !DISubprogram(name: "bar", linkageName: "_Z3bari", line:
>> 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags:
>> DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 1, file: !1,
>> scope: !5, type: !6, retainedNodes: !2)
>> +!5 = !DIFile(filename: "debug-loc-offset1.cc", directory:
>> "/llvm_cmake_gcc")
>> +!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 !DICompileUnit(language: DW_LANG_C_plus_plus, producer:
>> "clang version 3.5.0 (210479)", isOptimized: false, emissionKind:
>> FullDebug, file: !10, enums: !2, retainedTypes: !11, globals: !2, imports:
>> !2)
>> +!10 = !DIFile(filename: "debug-loc-offset2.cc", directory:
>> "/llvm_cmake_gcc")
>> +!11 = !{!12}
>> +!12 = !DICompositeType(tag: DW_TAG_structure_type, name: "A", line: 1,
>> flags: DIFlagFwdDecl, file: !10, identifier: "_ZTS1A")
>> +!14 = distinct !DISubprogram(name: "baz", linkageName: "_Z3baz1A", line:
>> 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags:
>> DIFlagPrototyped, isOptimized: false, unit: !9, scopeLine: 6, file: !10,
>> scope: !15, type: !16, retainedNodes: !2)
>> +!15 = !DIFile(filename: "debug-loc-offset2.cc", directory:
>> "/llvm_cmake_gcc")
>> +!16 = !DISubroutineType(types: !17)
>> +!17 = !{null, !12}
>> +!18 = !{i32 2, !"Dwarf Version", i32 4}
>> +!19 = !{i32 2, !"Debug Info Version", i32 3}
>> +!20 = !{!"clang version 3.5.0 (210479)"}
>> +!21 = !DILocalVariable(name: "b", line: 1, arg: 1, scope: !4, file: !5,
>> type: !8)
>> +!22 = !DILocation(line: 1, scope: !4)
>> +!23 = !DILocation(line: 2, scope: !4)
>> +!24 = !DILocalVariable(name: "a", line: 6, arg: 1, scope: !14, file:
>> !15, type: !12)
>> +!25 = !DILocation(line: 6, scope: !14)
>> +!26 = !DILocalVariable(name: "z", line: 7, scope: !14, file: !15, type:
>> !8)
>> +!27 = !DILocation(line: 7, scope: !14)
>> +!28 = !DILocation(line: 8, scope: !29)
>> +!29 = distinct !DILexicalBlock(line: 8, column: 0, file: !10, scope: !14)
>> +!30 = !DILocation(line: 9, scope: !29)
>> +!31 = !DILocation(line: 10, scope: !32)
>> +!32 = distinct !DILexicalBlock(line: 10, column: 0, file: !10, scope:
>> !14)
>> +!33 = !DILocation(line: 11, scope: !32)
>> +!34 = !DILocation(line: 12, scope: !14)
>> +
>> +
>> +; CHECK: // .section .debug_loc
>> +; CHECK: // {
>> +; CHECK: Ldebug_loc0:
>> +; CHECK: // .b64 Lfunc_begin0-Lfunc_begin0
>> +; CHECK: // .b64 Ltmp0-Lfunc_begin0
>> +; CHECK: // .b8 2 // Loc expr size
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 17 // DW_OP_consts
>> +; CHECK: // .b8 0 // 0
>> +; CHECK: // .b64 Ltmp0-Lfunc_begin0
>> +; CHECK: // .b64 Lfunc_end0-Lfunc_begin0
>> +; CHECK: // .b8 2 // Loc expr size
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 17 // DW_OP_consts
>> +; CHECK: // .b8 1 // 1
>> +; CHECK: // .b64 0
>> +; CHECK: // .b64 0
>> +; CHECK: Ldebug_loc1:
>> +; CHECK: // .b64 Ltmp2-Lfunc_begin1
>> +; CHECK: // .b64 Ltmp2-Lfunc_begin1
>> +; CHECK: // .b8 2 // Loc expr size
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 17 // DW_OP_consts
>> +; CHECK: // .b8 2 // 2
>> +; CHECK: // .b64 Ltmp2-Lfunc_begin1
>> +; CHECK: // .b64 Lfunc_end1-Lfunc_begin1
>> +; CHECK: // .b8 2 // Loc expr size
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 17 // DW_OP_consts
>> +; CHECK: // .b8 3 // 3
>> +; CHECK: // .b64 0
>> +; CHECK: // .b64 0
>> +; CHECK: // }
>> +; CHECK: // .section .debug_abbrev
>> +; CHECK: // {
>> +; CHECK: // .b8 1 // Abbreviation Code
>> +; CHECK: // .b8 17 // DW_TAG_compile_unit
>> +; CHECK: // .b8 1 // DW_CHILDREN_yes
>> +; CHECK: // .b8 37 // DW_AT_producer
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 19 // DW_AT_language
>> +; CHECK: // .b8 5 // DW_FORM_data2
>> +; CHECK: // .b8 3 // DW_AT_name
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 16 // DW_AT_stmt_list
>> +; CHECK: // .b8 6 // DW_FORM_data4
>> +; CHECK: // .b8 27 // DW_AT_comp_dir
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 17 // DW_AT_low_pc
>> +; CHECK: // .b8 1 // DW_FORM_addr
>> +; CHECK: // .b8 18 // DW_AT_high_pc
>> +; CHECK: // .b8 1 // DW_FORM_addr
>> +; CHECK: // .b8 0 // EOM(1)
>> +; CHECK: // .b8 0 // EOM(2)
>> +; CHECK: // .b8 2 // Abbreviation Code
>> +; CHECK: // .b8 19 // DW_TAG_structure_type
>> +; CHECK: // .b8 0 // DW_CHILDREN_no
>> +; CHECK: // .b8 3 // DW_AT_name
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 60 // DW_AT_declaration
>> +; CHECK: // .b8 12 // DW_FORM_flag
>> +; CHECK: // .b8 0 // EOM(1)
>> +; CHECK: // .b8 0 // EOM(2)
>> +; CHECK: // .b8 3 // Abbreviation Code
>> +; CHECK: // .b8 46 // DW_TAG_subprogram
>> +; CHECK: // .b8 1 // DW_CHILDREN_yes
>> +; CHECK: // .b8 17 // DW_AT_low_pc
>> +; CHECK: // .b8 1 // DW_FORM_addr
>> +; CHECK: // .b8 18 // DW_AT_high_pc
>> +; CHECK: // .b8 1 // DW_FORM_addr
>> +; CHECK: // .b8 135 //
>> DW_AT_MIPS_linkage_name
>> +; CHECK: // .b8 64
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 3 // DW_AT_name
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 58 // DW_AT_decl_file
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 59 // DW_AT_decl_line
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 63 // DW_AT_external
>> +; CHECK: // .b8 12 // DW_FORM_flag
>> +; CHECK: // .b8 0 // EOM(1)
>> +; CHECK: // .b8 0 // EOM(2)
>> +; CHECK: // .b8 4 // Abbreviation Code
>> +; CHECK: // .b8 52 // DW_TAG_variable
>> +; CHECK: // .b8 0 // DW_CHILDREN_no
>> +; CHECK: // .b8 2 // DW_AT_location
>> +; CHECK: // .b8 6 // DW_FORM_data4
>> +; CHECK: // .b8 3 // DW_AT_name
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 58 // DW_AT_decl_file
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 59 // DW_AT_decl_line
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 73 // DW_AT_type
>> +; CHECK: // .b8 16 // DW_FORM_ref_addr
>> +; CHECK: // .b8 0 // EOM(1)
>> +; CHECK: // .b8 0 // EOM(2)
>> +; CHECK: // .b8 5 // Abbreviation Code
>> +; CHECK: // .b8 46 // DW_TAG_subprogram
>> +; CHECK: // .b8 1 // DW_CHILDREN_yes
>> +; CHECK: // .b8 17 // DW_AT_low_pc
>> +; CHECK: // .b8 1 // DW_FORM_addr
>> +; CHECK: // .b8 18 // DW_AT_high_pc
>> +; CHECK: // .b8 1 // DW_FORM_addr
>> +; CHECK: // .b8 135 //
>> DW_AT_MIPS_linkage_name
>> +; CHECK: // .b8 64
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 3 // DW_AT_name
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 58 // DW_AT_decl_file
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 59 // DW_AT_decl_line
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 73 // DW_AT_type
>> +; CHECK: // .b8 19 // DW_FORM_ref4
>> +; CHECK: // .b8 63 // DW_AT_external
>> +; CHECK: // .b8 12 // DW_FORM_flag
>> +; CHECK: // .b8 0 // EOM(1)
>> +; CHECK: // .b8 0 // EOM(2)
>> +; CHECK: // .b8 6 // Abbreviation Code
>> +; CHECK: // .b8 5 //
>> DW_TAG_formal_parameter
>> +; CHECK: // .b8 0 // DW_CHILDREN_no
>> +; CHECK: // .b8 2 // DW_AT_location
>> +; CHECK: // .b8 6 // DW_FORM_data4
>> +; CHECK: // .b8 3 // DW_AT_name
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 58 // DW_AT_decl_file
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 59 // DW_AT_decl_line
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 73 // DW_AT_type
>> +; CHECK: // .b8 19 // DW_FORM_ref4
>> +; CHECK: // .b8 0 // EOM(1)
>> +; CHECK: // .b8 0 // EOM(2)
>> +; CHECK: // .b8 7 // Abbreviation Code
>> +; CHECK: // .b8 36 // DW_TAG_base_type
>> +; CHECK: // .b8 0 // DW_CHILDREN_no
>> +; CHECK: // .b8 3 // DW_AT_name
>> +; CHECK: // .b8 8 // DW_FORM_string
>> +; CHECK: // .b8 62 // DW_AT_encoding
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 11 // DW_AT_byte_size
>> +; CHECK: // .b8 11 // DW_FORM_data1
>> +; CHECK: // .b8 0 // EOM(1)
>> +; CHECK: // .b8 0 // EOM(2)
>> +; CHECK: // .b8 0 // EOM(3)
>> +; CHECK: // }
>> +; CHECK: // .section .debug_info
>> +; CHECK: // {
>> +; CHECK: // .b32 152 // Length of Unit
>> +; CHECK: // .b8 2 // DWARF version number
>> +; CHECK: // .b8 0
>> +; CHECK: // .b32 .debug_abbrev // Offset Into Abbrev.
>> Section
>> +; CHECK: // .b8 8 // Address Size (in
>> bytes)
>> +; CHECK: // .b8 1 // Abbrev [1] 0xb:0x91
>> DW_TAG_compile_unit
>> +; CHECK: // .b8 99 // DW_AT_producer
>> +; CHECK: // .b8 108
>> +; CHECK: // .b8 97
>> +; CHECK: // .b8 110
>> +; CHECK: // .b8 103
>> +; CHECK: // .b8 32
>> +; CHECK: // .b8 118
>> +; CHECK: // .b8 101
>> +; CHECK: // .b8 114
>> +; CHECK: // .b8 115
>> +; CHECK: // .b8 105
>> +; CHECK: // .b8 111
>> +; CHECK: // .b8 110
>> +; CHECK: // .b8 32
>> +; CHECK: // .b8 51
>> +; CHECK: // .b8 46
>> +; CHECK: // .b8 53
>> +; CHECK: // .b8 46
>> +; CHECK: // .b8 48
>> +; CHECK: // .b8 32
>> +; CHECK: // .b8 40
>> +; CHECK: // .b8 50
>> +; CHECK: // .b8 49
>> +; CHECK: // .b8 48
>> +; CHECK: // .b8 52
>> +; CHECK: // .b8 55
>> +; CHECK: // .b8 57
>> +; CHECK: // .b8 41
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 4 // DW_AT_language
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 100 // DW_AT_name
>> +; CHECK: // .b8 101
>> +; CHECK: // .b8 98
>> +; CHECK: // .b8 117
>> +; CHECK: // .b8 103
>> +; CHECK: // .b8 45
>> +; CHECK: // .b8 108
>> +; CHECK: // .b8 111
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 45
>> +; CHECK: // .b8 111
>> +; CHECK: // .b8 102
>> +; CHECK: // .b8 102
>> +; CHECK: // .b8 115
>> +; CHECK: // .b8 101
>> +; CHECK: // .b8 116
>> +; CHECK: // .b8 50
>> +; CHECK: // .b8 46
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 0
>> +; CHECK: // .b32 .debug_line // DW_AT_stmt_list
>> +; CHECK: // .b8 47 // DW_AT_comp_dir
>> +; CHECK: // .b8 108
>> +; CHECK: // .b8 108
>> +; CHECK: // .b8 118
>> +; CHECK: // .b8 109
>> +; CHECK: // .b8 95
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 109
>> +; CHECK: // .b8 97
>> +; CHECK: // .b8 107
>> +; CHECK: // .b8 101
>> +; CHECK: // .b8 95
>> +; CHECK: // .b8 103
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 0
>> +; CHECK: // .b64 Lfunc_begin1 // DW_AT_low_pc
>> +; CHECK: // .b64 Lfunc_end1 // DW_AT_high_pc
>> +; CHECK: // .b8 2 // Abbrev [2] 0x64:0x4
>> DW_TAG_structure_type
>> +; CHECK: // .b8 65 // DW_AT_name
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 1 // DW_AT_declaration
>> +; CHECK: // .b8 3 // Abbrev [3] 0x68:0x33
>> DW_TAG_subprogram
>> +; CHECK: // .b64 Lfunc_begin1 // DW_AT_low_pc
>> +; CHECK: // .b64 Lfunc_end1 // DW_AT_high_pc
>> +; CHECK: // .b8 95 //
>> DW_AT_MIPS_linkage_name
>> +; CHECK: // .b8 90
>> +; CHECK: // .b8 51
>> +; CHECK: // .b8 98
>> +; CHECK: // .b8 97
>> +; CHECK: // .b8 122
>> +; CHECK: // .b8 49
>> +; CHECK: // .b8 65
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 98 // DW_AT_name
>> +; CHECK: // .b8 97
>> +; CHECK: // .b8 122
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 2 // DW_AT_decl_file
>> +; CHECK: // .b8 6 // DW_AT_decl_line
>> +; CHECK: // .b8 1 // DW_AT_external
>> +; CHECK: // .b8 4 // Abbrev [4] 0x89:0x11
>> DW_TAG_variable
>> +; CHECK: // .b32 Ldebug_loc1 // DW_AT_location
>> +; CHECK: // .b8 122 // DW_AT_name
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 2 // DW_AT_decl_file
>> +; CHECK: // .b8 7 // DW_AT_decl_line
>> +; CHECK: // .b64 .debug_info+306 // DW_AT_type
>> +; CHECK: // .b8 0 // End Of Children Mark
>> +; CHECK: // .b8 0 // End Of Children Mark
>> +; CHECK: // .b32 154 // Length of Unit
>> +; CHECK: // .b8 2 // DWARF version number
>> +; CHECK: // .b8 0
>> +; CHECK: // .b32 .debug_abbrev // Offset Into Abbrev.
>> Section
>> +; CHECK: // .b8 8 // Address Size (in
>> bytes)
>> +; CHECK: // .b8 1 // Abbrev [1] 0xb:0x93
>> DW_TAG_compile_unit
>> +; CHECK: // .b8 99 // DW_AT_producer
>> +; CHECK: // .b8 108
>> +; CHECK: // .b8 97
>> +; CHECK: // .b8 110
>> +; CHECK: // .b8 103
>> +; CHECK: // .b8 32
>> +; CHECK: // .b8 118
>> +; CHECK: // .b8 101
>> +; CHECK: // .b8 114
>> +; CHECK: // .b8 115
>> +; CHECK: // .b8 105
>> +; CHECK: // .b8 111
>> +; CHECK: // .b8 110
>> +; CHECK: // .b8 32
>> +; CHECK: // .b8 51
>> +; CHECK: // .b8 46
>> +; CHECK: // .b8 53
>> +; CHECK: // .b8 46
>> +; CHECK: // .b8 48
>> +; CHECK: // .b8 32
>> +; CHECK: // .b8 40
>> +; CHECK: // .b8 50
>> +; CHECK: // .b8 49
>> +; CHECK: // .b8 48
>> +; CHECK: // .b8 52
>> +; CHECK: // .b8 55
>> +; CHECK: // .b8 57
>> +; CHECK: // .b8 41
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 4 // DW_AT_language
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 100 // DW_AT_name
>> +; CHECK: // .b8 101
>> +; CHECK: // .b8 98
>> +; CHECK: // .b8 117
>> +; CHECK: // .b8 103
>> +; CHECK: // .b8 45
>> +; CHECK: // .b8 108
>> +; CHECK: // .b8 111
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 45
>> +; CHECK: // .b8 111
>> +; CHECK: // .b8 102
>> +; CHECK: // .b8 102
>> +; CHECK: // .b8 115
>> +; CHECK: // .b8 101
>> +; CHECK: // .b8 116
>> +; CHECK: // .b8 49
>> +; CHECK: // .b8 46
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 0
>> +; CHECK: // .b32 .debug_line // DW_AT_stmt_list
>> +; CHECK: // .b8 47 // DW_AT_comp_dir
>> +; CHECK: // .b8 108
>> +; CHECK: // .b8 108
>> +; CHECK: // .b8 118
>> +; CHECK: // .b8 109
>> +; CHECK: // .b8 95
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 109
>> +; CHECK: // .b8 97
>> +; CHECK: // .b8 107
>> +; CHECK: // .b8 101
>> +; CHECK: // .b8 95
>> +; CHECK: // .b8 103
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 99
>> +; CHECK: // .b8 0
>> +; CHECK: // .b64 Lfunc_begin0 // DW_AT_low_pc
>> +; CHECK: // .b64 Lfunc_end0 // DW_AT_high_pc
>> +; CHECK: // .b8 5 // Abbrev [5] 0x64:0x32
>> DW_TAG_subprogram
>> +; CHECK: // .b64 Lfunc_begin0 // DW_AT_low_pc
>> +; CHECK: // .b64 Lfunc_end0 // DW_AT_high_pc
>> +; CHECK: // .b8 95 //
>> DW_AT_MIPS_linkage_name
>> +; CHECK: // .b8 90
>> +; CHECK: // .b8 51
>> +; CHECK: // .b8 98
>> +; CHECK: // .b8 97
>> +; CHECK: // .b8 114
>> +; CHECK: // .b8 105
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 98 // DW_AT_name
>> +; CHECK: // .b8 97
>> +; CHECK: // .b8 114
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 1 // DW_AT_decl_file
>> +; CHECK: // .b8 1 // DW_AT_decl_line
>> +; CHECK: // .b32 150 // DW_AT_type
>> +; CHECK: // .b8 1 // DW_AT_external
>> +; CHECK: // .b8 6 // Abbrev [6] 0x88:0xd
>> DW_TAG_formal_parameter
>> +; CHECK: // .b32 Ldebug_loc0 // DW_AT_location
>> +; CHECK: // .b8 98 // DW_AT_name
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 1 // DW_AT_decl_file
>> +; CHECK: // .b8 1 // DW_AT_decl_line
>> +; CHECK: // .b32 150 // DW_AT_type
>> +; CHECK: // .b8 0 // End Of Children Mark
>> +; CHECK: // .b8 7 // Abbrev [7] 0x96:0x7
>> DW_TAG_base_type
>> +; CHECK: // .b8 105 // DW_AT_name
>> +; CHECK: // .b8 110
>> +; CHECK: // .b8 116
>> +; CHECK: // .b8 0
>> +; CHECK: // .b8 5 // DW_AT_encoding
>> +; CHECK: // .b8 4 // DW_AT_byte_size
>> +; CHECK: // .b8 0 // End Of Children Mark
>> +; CHECK: // }
>> +; CHECK: // .section .debug_macinfo
>> +; CHECK: // {
>> +; CHECK: // .b8 0 // End Of Macro List
>> Mark
>> +; CHECK: // }
>>
>>
>> _______________________________________________
>> llvm-commits mailing list
>> llvm-commits at lists.llvm.org
>> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-commits
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20180702/1e396b7d/attachment.html>
More information about the llvm-commits
mailing list