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1; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -O0 < %s | FileCheck --check-prefix=X86 %s2; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32-itanium -O0 < %s | FileCheck --check-prefix=X86 %s3; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32-gnu -O0 < %s | FileCheck --check-prefix=X86 %s4; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -o - -O0 < %s | llvm-mc -triple=i686-pc-win32 -filetype=obj | llvm-readobj -S --sr --codeview --section-symbols - | FileCheck --check-prefix=OBJ32 %s5; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32-itanium -o - -O0 < %s | llvm-mc -triple=i686-pc-win32 -filetype=obj | llvm-readobj -S --sr --codeview --section-symbols - | FileCheck --check-prefix=OBJ32 %s6; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32-gnu -o - -O0 < %s | llvm-mc -triple=i686-pc-win32 -filetype=obj | llvm-readobj -S --sr --codeview --section-symbols - | FileCheck --check-prefix=OBJ32 %s7; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32 -O0 < %s | FileCheck --check-prefix=X64 %s8; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32-itanium -O0 < %s | FileCheck --check-prefix=X64 %s9; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32-gnu -O0 < %s | FileCheck --check-prefix=X64 %s10; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32 -o - -O0 < %s | llvm-mc -triple=x86_64-pc-win32 -filetype=obj | llvm-readobj -S --sr --codeview --section-symbols - | FileCheck --check-prefix=OBJ64 %s11; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32-itanium -o - -O0 < %s | llvm-mc -triple=x86_64-pc-win32 -filetype=obj | llvm-readobj -S --sr --codeview --section-symbols - | FileCheck --check-prefix=OBJ64 %s12; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32-gnu -o - -O0 < %s | llvm-mc -triple=x86_64-pc-win32 -filetype=obj | llvm-readobj -S --sr --codeview --section-symbols - | FileCheck --check-prefix=OBJ64 %s13 14; This LL file was generated by running clang on the following code:15; D:\test.c:16; 1 void g(void);17; 218; 3 void f(void) {19; 4 g();20; 5 }21 22; X86-LABEL: _f:23; X86: # %bb.24; X86: .cv_file 1 "D:\\test.c" "F310AB26998CA831CBDF169E4EECACFA" 125; X86: .cv_loc 0 1 4 2 # test.c:4:226; X86: calll _g27; X86: .cv_loc 0 1 5 0 # test.c:5:028; X86: ret29; X86: [[END_OF_F:Lfunc_end.*]]:30;31; X86-LABEL: .section .debug$S,"dr"32; X86-NEXT: .p2align 233; X86-NEXT: .long 434; Symbol subsection35; X86-NEXT: .long 24136; X86-NEXT: .long [[COMPILE_END:.*]]-[[COMPILE_START:.*]] #37; Compiler information record38; X86-NEXT: [[COMPILE_START]]:39; X86-NEXT: .short [[OBJNAME_END:.*]]-[[OBJNAME_START:.*]] #40; X86: [[OBJNAME_END]]:41; X86-NEXT: .short [[COMPILE3_END:.*]]-[[COMPILE3_START:.*]] #42; X86: [[COMPILE3_END]]:43; X86-NEXT: [[COMPILE_END]]:44; X86-NEXT: .p2align 245; X86-NEXT: .cv_fpo_data _f46; X86-NEXT: .long 241 # Symbol subsection for f47; X86-NEXT: .long [[F1_END:.*]]-[[F1_START:.*]] # Subsection size48; X86-NEXT: [[F1_START]]:49; X86-NEXT: .short [[PROC_SEGMENT_END:.*]]-[[PROC_SEGMENT_START:.*]] #50; X86-NEXT: [[PROC_SEGMENT_START]]:51; X86-NEXT: .short 442352; X86-NEXT: .long 053; X86-NEXT: .long 054; X86-NEXT: .long 055; X86-NEXT: .long [[END_OF_F]]-_f56; X86-NEXT: .long 057; X86-NEXT: .long 058; X86-NEXT: .long 409859; X86-NEXT: .secrel32 _f60; X86-NEXT: .secidx _f61; X86-NEXT: .byte 12862; X86-NEXT: .asciz "f"63; X86-NEXT: .p2align 264; X86-NEXT: [[PROC_SEGMENT_END]]:65; X86-NEXT: .short [[FPROC_END:[^ ]*]]-[[FPROC_BEG:[^ ]*]] # Record length66; X86-NEXT: [[FPROC_BEG]]:67; X86-NEXT: .short 4114 # Record kind: S_FRAMEPROC68; X86-NEXT: .long 0 # FrameSize69; X86-NEXT: .long 0 # Padding70; X86-NEXT: .long 0 # Offset of padding71; X86-NEXT: .long 0 # Bytes of callee saved registers72; X86-NEXT: .long 0 # Exception handler offset73; X86-NEXT: .short 0 # Exception handler section74; X86-NEXT: .long 8192 # Flags (defines frame register)75; X86-NEXT: .p2align 276; X86-NEXT: [[FPROC_END]]:77; X86-NEXT: .short 278; X86-NEXT: .short 443179; X86-NEXT: [[F1_END]]:80; X86-NEXT: .p2align 281; Line table82; X86-NEXT: .cv_linetable 0, _f, [[END_OF_F]]83; File index to string table offset subsection84; X86-NEXT: .cv_filechecksums85; String table86; X86-NEXT: .cv_stringtable87 88; OBJ32: Section {89; OBJ32: Name: .debug$S (2E 64 65 62 75 67 24 53)90; OBJ32: Characteristics [ (0x42300040)91; OBJ32: ]92; OBJ32: Relocations [93; OBJ32-NEXT: 0x50 IMAGE_REL_I386_DIR32NB _f94; OBJ32-NEXT: 0x9C IMAGE_REL_I386_SECREL _f95; OBJ32-NEXT: 0xA0 IMAGE_REL_I386_SECTION _f96; OBJ32-NEXT: 0xD4 IMAGE_REL_I386_SECREL _f97; OBJ32-NEXT: 0xD8 IMAGE_REL_I386_SECTION _f98; OBJ32-NEXT: ]99; OBJ32: Subsection [100; OBJ32-NEXT: SubSectionType: Symbols (0xF1)101; OBJ32: Compile3Sym102; OBJ32: ]103; OBJ32: Subsection [104; OBJ32-NEXT: SubSectionType: FrameData (0xF5)105; OBJ32: ]106; OBJ32: Subsection [107; OBJ32-NEXT: SubSectionType: Symbols (0xF1)108; OBJ32: {{.*}}Proc{{.*}}Sym {109; OBJ32: CodeSize: 0x6110; OBJ32: DisplayName: f111; OBJ32: LinkageName: _f112; OBJ32: }113; OBJ32: ProcEnd {114; OBJ32: }115; OBJ32-NEXT: ]116; OBJ32: Subsection [117; OBJ32: SubSectionType: FileChecksums (0xF4)118; OBJ32-NEXT: SubSectionSize: 0x18119; OBJ32-NEXT: FileChecksum {120; OBJ32-NEXT: Filename: D:\test.c (0x1)121; OBJ32-NEXT: ChecksumSize: 0x10122; OBJ32-NEXT: ChecksumKind: MD5 (0x1)123; OBJ32-NEXT: ChecksumBytes: (F3 10 AB 26 99 8C A8 31 CB DF 16 9E 4E EC AC FA)124; OBJ32-NEXT: }125; OBJ32-NEXT: ]126; OBJ32: FunctionLineTable [127; OBJ32-NEXT: Name: _f128; OBJ32-NEXT: Flags: 0x1129; OBJ32-NEXT: CodeSize: 0x6130; OBJ32-NEXT: FilenameSegment [131; OBJ32-NEXT: Filename: D:\test.c132; OBJ32-NEXT: +0x0 [133; OBJ32-NEXT: LineNumberStart: 4134; OBJ32-NEXT: LineNumberEndDelta: 0135; OBJ32-NEXT: IsStatement: No136; OBJ32-NEXT: ColStart: 2137; OBJ32-NEXT: ColEnd: 0138; OBJ32-NEXT: ]139; OBJ32-NEXT: +0x5 [140; OBJ32-NEXT: LineNumberStart: 5141; OBJ32-NEXT: LineNumberEndDelta: 0142; OBJ32-NEXT: IsStatement: No143; OBJ32-NEXT: ColStart: 0144; OBJ32-NEXT: ColEnd: 0145; OBJ32-NEXT: ]146; OBJ32-NEXT: ]147; OBJ32-NEXT: ]148 149; X64-LABEL: f:150; X64-NEXT: .L{{.*}}:{{$}}151; X64: .cv_file 1 "D:\\test.c" "F310AB26998CA831CBDF169E4EECACFA" 1152; X64: .cv_loc 0 1 3 0 # test.c:3:0153; X64: # %bb.154; X64: subq $40, %rsp155; X64: .cv_loc 0 1 4 2 # test.c:4:2156; X64-NEXT: callq g157; X64: .cv_loc 0 1 5 0 # test.c:5:0158; X64: addq $40, %rsp159; X64-NEXT: ret160; X64: [[END_OF_F:.?Lfunc_end.*]]:161;162; X64-LABEL: .section .debug$S,"dr"163; X64-NEXT: .p2align 2164; X64-NEXT: .long 4165; Symbol subsection166; X64-NEXT: .long 241167; X64-NEXT: .long [[COMPILE_END:.*]]-[[COMPILE_START:.*]] #168; Compiler information record169; X64-NEXT: [[COMPILE_START]]:170; X64-NEXT: .short [[OBJNAME_END:.*]]-[[OBJNAME_START:.*]] #171; X64: [[OBJNAME_END]]:172; X64-NEXT: .short [[COMPILE3_END:.*]]-[[COMPILE3_START:.*]] #173; X64: [[COMPILE3_END]]:174; X64-NEXT: [[COMPILE_END]]:175; X64-NEXT: .p2align 2176; X64-NEXT: .long 241 # Symbol subsection for f177; X64-NEXT: .long [[F1_END:.*]]-[[F1_START:.*]] # Subsection size178; X64-NEXT: [[F1_START]]:179; X64-NEXT: .short [[PROC_SEGMENT_END:.*]]-[[PROC_SEGMENT_START:.*]] #180; X64-NEXT: [[PROC_SEGMENT_START]]:181; X64-NEXT: .short 4423182; X64-NEXT: .long 0183; X64-NEXT: .long 0184; X64-NEXT: .long 0185; X64-NEXT: .long [[END_OF_F]]-f186; X64-NEXT: .long 0187; X64-NEXT: .long 0188; X64-NEXT: .long 4098189; X64-NEXT: .secrel32 f190; X64-NEXT: .secidx f191; X64-NEXT: .byte 128192; X64-NEXT: .asciz "f"193; X64-NEXT: .p2align 2194; X64-NEXT: [[PROC_SEGMENT_END]]:195; X64-NEXT: .short [[FPROC_END:[^ ]*]]-[[FPROC_BEG:[^ ]*]] # Record length196; X64-NEXT: [[FPROC_BEG]]:197; X64-NEXT: .short 4114 # Record kind: S_FRAMEPROC198; X64-NEXT: .long 40 # FrameSize199; X64-NEXT: .long 0 # Padding200; X64-NEXT: .long 0 # Offset of padding201; X64-NEXT: .long 0 # Bytes of callee saved registers202; X64-NEXT: .long 0 # Exception handler offset203; X64-NEXT: .short 0 # Exception handler section204; X64-NEXT: .long 90112 # Flags (defines frame register)205; X64-NEXT: .p2align 2206; X64-NEXT: [[FPROC_END]]:207; X64-NEXT: .short 2208; X64-NEXT: .short 4431209; X64-NEXT: [[F1_END]]:210; X64-NEXT: .p2align 2211; Line table212; X64-NEXT: .cv_linetable 0, f, [[END_OF_F]]213; File index to string table offset subsection214; X64-NEXT: .cv_filechecksums215; String table216; X64-NEXT: .cv_stringtable217 218; OBJ64: Section {219; OBJ64: Name: .debug$S (2E 64 65 62 75 67 24 53)220; OBJ64: Characteristics [ (0x42300040)221; OBJ64: ]222; OBJ64: Relocations [223; OBJ64-NEXT: 0x70 IMAGE_REL_AMD64_SECREL f224; OBJ64-NEXT: 0x74 IMAGE_REL_AMD64_SECTION f225; OBJ64-NEXT: 0xA8 IMAGE_REL_AMD64_SECREL f226; OBJ64-NEXT: 0xAC IMAGE_REL_AMD64_SECTION f227; OBJ64-NEXT: ]228; OBJ64: Subsection [229; OBJ64-NEXT: SubSectionType: Symbols (0xF1)230; OBJ64: {{.*}}Proc{{.*}}Sym {231; OBJ64: CodeSize: 0xE232; OBJ64: DisplayName: f233; OBJ64: LinkageName: f234; OBJ64: }235; OBJ64: ProcEnd {236; OBJ64: }237; OBJ64-NEXT: ]238; OBJ64: Subsection [239; OBJ64: SubSectionType: FileChecksums (0xF4)240; OBJ64-NEXT: SubSectionSize: 0x18241; OBJ64-NEXT: FileChecksum {242; OBJ64-NEXT: Filename: D:\test.c (0x1)243; OBJ64-NEXT: ChecksumSize: 0x10244; OBJ64-NEXT: ChecksumKind: MD5 (0x1)245; OBJ64-NEXT: ChecksumBytes: (F3 10 AB 26 99 8C A8 31 CB DF 16 9E 4E EC AC FA)246; OBJ64-NEXT: }247; OBJ64-NEXT: ]248; OBJ64: FunctionLineTable [249; OBJ64-NEXT: Name: f250; OBJ64-NEXT: Flags: 0x1251; OBJ64-NEXT: CodeSize: 0xE252; OBJ64-NEXT: FilenameSegment [253; OBJ64-NEXT: Filename: D:\test.c254; OBJ64-NEXT: +0x0 [255; OBJ64-NEXT: LineNumberStart: 3256; OBJ64-NEXT: LineNumberEndDelta: 0257; OBJ64-NEXT: IsStatement: No258; OBJ64-NEXT: ColStart: 0259; OBJ64-NEXT: ColEnd: 0260; OBJ64-NEXT: ]261; OBJ64-NEXT: +0x4 [262; OBJ64-NEXT: LineNumberStart: 4263; OBJ64-NEXT: LineNumberEndDelta: 0264; OBJ64-NEXT: IsStatement: No265; OBJ64-NEXT: ColStart: 2266; OBJ64-NEXT: ColEnd: 0267; OBJ64-NEXT: ]268; OBJ64-NEXT: +0x9 [269; OBJ64-NEXT: LineNumberStart: 5270; OBJ64-NEXT: LineNumberEndDelta: 0271; OBJ64-NEXT: IsStatement: No272; OBJ64-NEXT: ColStart: 0273; OBJ64-NEXT: ColEnd: 0274; OBJ64-NEXT: ]275; OBJ64-NEXT: ]276; OBJ64-NEXT: ]277 278; Function Attrs: nounwind279define void @f() #0 !dbg !4 {280entry:281 call void @g(), !dbg !12282 ret void, !dbg !13283}284 285declare void @g() #1286 287attributes #0 = { nounwind "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "use-soft-float"="false" }288attributes #1 = { "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "use-soft-float"="false" }289 290!llvm.dbg.cu = !{!0}291!llvm.module.flags = !{!9, !10}292!llvm.ident = !{!11}293 294!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5 ", isOptimized: false, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2)295!1 = !DIFile(filename: "<unknown>", directory: "D:\5C")296!2 = !{}297!4 = distinct !DISubprogram(name: "f", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 3, file: !5, scope: !6, type: !7, retainedNodes: !2)298!5 = !DIFile(filename: "test.c", directory: "D:\5C", checksumkind: CSK_MD5, checksum: "f310ab26998ca831cbdf169e4eecacfa")299!6 = !DIFile(filename: "test.c", directory: "D:C", checksumkind: CSK_MD5, checksum: "f310ab26998ca831cbdf169e4eecacfa")300!7 = !DISubroutineType(types: !8)301!8 = !{null}302!9 = !{i32 2, !"CodeView", i32 1}303!10 = !{i32 1, !"Debug Info Version", i32 3}304!11 = !{!"clang version 3.5 "}305!12 = !DILocation(line: 4, column: 2, scope: !4)306!13 = !DILocation(line: 5, scope: !4)307