; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -O0 < %s | FileCheck --check-prefix=X86 %s ; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32-itanium -O0 < %s | FileCheck --check-prefix=X86 %s ; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32-gnu -O0 < %s | FileCheck --check-prefix=X86 %s ; 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 %s ; 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 %s ; 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 %s ; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32 -O0 < %s | FileCheck --check-prefix=X64 %s ; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32-itanium -O0 < %s | FileCheck --check-prefix=X64 %s ; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32-gnu -O0 < %s | FileCheck --check-prefix=X64 %s ; 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 %s ; 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 %s ; 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 %s ; This LL file was generated by running clang on the following code: ; D:\test.c: ; 1 void g(void); ; 2 ; 3 void f(void) { ; 4 g(); ; 5 } ; X86-LABEL: _f: ; X86: # %bb. ; X86: .cv_file 1 "D:\\test.c" "F310AB26998CA831CBDF169E4EECACFA" 1 ; X86: .cv_loc 0 1 4 2 # test.c:4:2 ; X86: calll _g ; X86: .cv_loc 0 1 5 0 # test.c:5:0 ; X86: ret ; X86: [[END_OF_F:Lfunc_end.*]]: ; ; X86-LABEL: .section .debug$S,"dr" ; X86-NEXT: .p2align 2 ; X86-NEXT: .long 4 ; Symbol subsection ; X86-NEXT: .long 241 ; X86-NEXT: .long [[COMPILE_END:.*]]-[[COMPILE_START:.*]] # ; Compiler information record ; X86-NEXT: [[COMPILE_START]]: ; X86-NEXT: .short [[C1_END:.*]]-[[C1_START:.*]] # ; X86: [[C1_END]]: ; X86-NEXT: [[COMPILE_END]]: ; X86-NEXT: .p2align 2 ; X86-NEXT: .cv_fpo_data _f ; X86-NEXT: .long 241 # Symbol subsection for f ; X86-NEXT: .long [[F1_END:.*]]-[[F1_START:.*]] # Subsection size ; X86-NEXT: [[F1_START]]: ; X86-NEXT: .short [[PROC_SEGMENT_END:.*]]-[[PROC_SEGMENT_START:.*]] # ; X86-NEXT: [[PROC_SEGMENT_START]]: ; X86-NEXT: .short 4423 ; X86-NEXT: .long 0 ; X86-NEXT: .long 0 ; X86-NEXT: .long 0 ; X86-NEXT: .long [[END_OF_F]]-_f ; X86-NEXT: .long 0 ; X86-NEXT: .long 0 ; X86-NEXT: .long 4098 ; X86-NEXT: .secrel32 _f ; X86-NEXT: .secidx _f ; X86-NEXT: .byte 0 ; X86-NEXT: .asciz "f" ; X86-NEXT: .p2align 2 ; X86-NEXT: [[PROC_SEGMENT_END]]: ; X86-NEXT: .short [[FPROC_END:[^ ]*]]-[[FPROC_BEG:[^ ]*]] # Record length ; X86-NEXT: [[FPROC_BEG]]: ; X86-NEXT: .short 4114 # Record kind: S_FRAMEPROC ; X86-NEXT: .long 0 # FrameSize ; X86-NEXT: .long 0 # Padding ; X86-NEXT: .long 0 # Offset of padding ; X86-NEXT: .long 0 # Bytes of callee saved registers ; X86-NEXT: .long 0 # Exception handler offset ; X86-NEXT: .short 0 # Exception handler section ; X86-NEXT: .long 0 # Flags (defines frame register) ; X86-NEXT: .p2align 2 ; X86-NEXT: [[FPROC_END]]: ; X86-NEXT: .short 2 ; X86-NEXT: .short 4431 ; X86-NEXT: [[F1_END]]: ; X86-NEXT: .p2align 2 ; Line table ; X86-NEXT: .cv_linetable 0, _f, [[END_OF_F]] ; File index to string table offset subsection ; X86-NEXT: .cv_filechecksums ; String table ; X86-NEXT: .cv_stringtable ; OBJ32: Section { ; OBJ32: Name: .debug$S (2E 64 65 62 75 67 24 53) ; OBJ32: Characteristics [ (0x42300040) ; OBJ32: ] ; OBJ32: Relocations [ ; OBJ32-NEXT: 0x44 IMAGE_REL_I386_DIR32NB _f ; OBJ32-NEXT: 0x90 IMAGE_REL_I386_SECREL _f ; OBJ32-NEXT: 0x94 IMAGE_REL_I386_SECTION _f ; OBJ32-NEXT: 0xC8 IMAGE_REL_I386_SECREL _f ; OBJ32-NEXT: 0xCC IMAGE_REL_I386_SECTION _f ; OBJ32-NEXT: ] ; OBJ32: Subsection [ ; OBJ32-NEXT: SubSectionType: Symbols (0xF1) ; OBJ32: Compile3Sym ; OBJ32: ] ; OBJ32: Subsection [ ; OBJ32-NEXT: SubSectionType: FrameData (0xF5) ; OBJ32: ] ; OBJ32: Subsection [ ; OBJ32-NEXT: SubSectionType: Symbols (0xF1) ; OBJ32: {{.*}}Proc{{.*}}Sym { ; OBJ32: CodeSize: 0x6 ; OBJ32: DisplayName: f ; OBJ32: LinkageName: _f ; OBJ32: } ; OBJ32: ProcEnd { ; OBJ32: } ; OBJ32-NEXT: ] ; OBJ32: Subsection [ ; OBJ32: SubSectionType: FileChecksums (0xF4) ; OBJ32-NEXT: SubSectionSize: 0x18 ; OBJ32-NEXT: FileChecksum { ; OBJ32-NEXT: Filename: D:\test.c (0x1) ; OBJ32-NEXT: ChecksumSize: 0x10 ; OBJ32-NEXT: ChecksumKind: MD5 (0x1) ; OBJ32-NEXT: ChecksumBytes: (F3 10 AB 26 99 8C A8 31 CB DF 16 9E 4E EC AC FA) ; OBJ32-NEXT: } ; OBJ32-NEXT: ] ; OBJ32: FunctionLineTable [ ; OBJ32-NEXT: Name: _f ; OBJ32-NEXT: Flags: 0x1 ; OBJ32-NEXT: CodeSize: 0x6 ; OBJ32-NEXT: FilenameSegment [ ; OBJ32-NEXT: Filename: D:\test.c ; OBJ32-NEXT: +0x0 [ ; OBJ32-NEXT: LineNumberStart: 4 ; OBJ32-NEXT: LineNumberEndDelta: 0 ; OBJ32-NEXT: IsStatement: No ; OBJ32-NEXT: ColStart: 2 ; OBJ32-NEXT: ColEnd: 0 ; OBJ32-NEXT: ] ; OBJ32-NEXT: +0x5 [ ; OBJ32-NEXT: LineNumberStart: 5 ; OBJ32-NEXT: LineNumberEndDelta: 0 ; OBJ32-NEXT: IsStatement: No ; OBJ32-NEXT: ColStart: 0 ; OBJ32-NEXT: ColEnd: 0 ; OBJ32-NEXT: ] ; OBJ32-NEXT: ] ; OBJ32-NEXT: ] ; X64-LABEL: f: ; X64-NEXT: .L{{.*}}:{{$}} ; X64: .cv_file 1 "D:\\test.c" "F310AB26998CA831CBDF169E4EECACFA" 1 ; X64: .cv_loc 0 1 3 0 # test.c:3:0 ; X64: # %bb. ; X64: subq $40, %rsp ; X64: .cv_loc 0 1 4 2 # test.c:4:2 ; X64-NEXT: callq g ; X64: .cv_loc 0 1 5 0 # test.c:5:0 ; X64: addq $40, %rsp ; X64-NEXT: ret ; X64: [[END_OF_F:.?Lfunc_end.*]]: ; ; X64-LABEL: .section .debug$S,"dr" ; X64-NEXT: .p2align 2 ; X64-NEXT: .long 4 ; Symbol subsection ; X64-NEXT: .long 241 ; X64-NEXT: .long [[COMPILE_END:.*]]-[[COMPILE_START:.*]] # ; Compiler information record ; X64-NEXT: [[COMPILE_START]]: ; X64-NEXT: .short [[C1_END:.*]]-[[C1_START:.*]] # ; X64: [[C1_END]]: ; X64-NEXT: [[COMPILE_END]]: ; X64-NEXT: .p2align 2 ; X64-NEXT: .long 241 # Symbol subsection for f ; X64-NEXT: .long [[F1_END:.*]]-[[F1_START:.*]] # Subsection size ; X64-NEXT: [[F1_START]]: ; X64-NEXT: .short [[PROC_SEGMENT_END:.*]]-[[PROC_SEGMENT_START:.*]] # ; X64-NEXT: [[PROC_SEGMENT_START]]: ; X64-NEXT: .short 4423 ; X64-NEXT: .long 0 ; X64-NEXT: .long 0 ; X64-NEXT: .long 0 ; X64-NEXT: .long [[END_OF_F]]-f ; X64-NEXT: .long 0 ; X64-NEXT: .long 0 ; X64-NEXT: .long 4098 ; X64-NEXT: .secrel32 f ; X64-NEXT: .secidx f ; X64-NEXT: .byte 0 ; X64-NEXT: .asciz "f" ; X64-NEXT: .p2align 2 ; X64-NEXT: [[PROC_SEGMENT_END]]: ; X64-NEXT: .short [[FPROC_END:[^ ]*]]-[[FPROC_BEG:[^ ]*]] # Record length ; X64-NEXT: [[FPROC_BEG]]: ; X64-NEXT: .short 4114 # Record kind: S_FRAMEPROC ; X64-NEXT: .long 40 # FrameSize ; X64-NEXT: .long 0 # Padding ; X64-NEXT: .long 0 # Offset of padding ; X64-NEXT: .long 0 # Bytes of callee saved registers ; X64-NEXT: .long 0 # Exception handler offset ; X64-NEXT: .short 0 # Exception handler section ; X64-NEXT: .long 81920 # Flags (defines frame register) ; X64-NEXT: .p2align 2 ; X64-NEXT: [[FPROC_END]]: ; X64-NEXT: .short 2 ; X64-NEXT: .short 4431 ; X64-NEXT: [[F1_END]]: ; X64-NEXT: .p2align 2 ; Line table ; X64-NEXT: .cv_linetable 0, f, [[END_OF_F]] ; File index to string table offset subsection ; X64-NEXT: .cv_filechecksums ; String table ; X64-NEXT: .cv_stringtable ; OBJ64: Section { ; OBJ64: Name: .debug$S (2E 64 65 62 75 67 24 53) ; OBJ64: Characteristics [ (0x42300040) ; OBJ64: ] ; OBJ64: Relocations [ ; OBJ64-NEXT: 0x64 IMAGE_REL_AMD64_SECREL f ; OBJ64-NEXT: 0x68 IMAGE_REL_AMD64_SECTION f ; OBJ64-NEXT: 0x9C IMAGE_REL_AMD64_SECREL f ; OBJ64-NEXT: 0xA0 IMAGE_REL_AMD64_SECTION f ; OBJ64-NEXT: ] ; OBJ64: Subsection [ ; OBJ64-NEXT: SubSectionType: Symbols (0xF1) ; OBJ64: {{.*}}Proc{{.*}}Sym { ; OBJ64: CodeSize: 0xE ; OBJ64: DisplayName: f ; OBJ64: LinkageName: f ; OBJ64: } ; OBJ64: ProcEnd { ; OBJ64: } ; OBJ64-NEXT: ] ; OBJ64: Subsection [ ; OBJ64: SubSectionType: FileChecksums (0xF4) ; OBJ64-NEXT: SubSectionSize: 0x18 ; OBJ64-NEXT: FileChecksum { ; OBJ64-NEXT: Filename: D:\test.c (0x1) ; OBJ64-NEXT: ChecksumSize: 0x10 ; OBJ64-NEXT: ChecksumKind: MD5 (0x1) ; OBJ64-NEXT: ChecksumBytes: (F3 10 AB 26 99 8C A8 31 CB DF 16 9E 4E EC AC FA) ; OBJ64-NEXT: } ; OBJ64-NEXT: ] ; OBJ64: FunctionLineTable [ ; OBJ64-NEXT: Name: f ; OBJ64-NEXT: Flags: 0x1 ; OBJ64-NEXT: CodeSize: 0xE ; OBJ64-NEXT: FilenameSegment [ ; OBJ64-NEXT: Filename: D:\test.c ; OBJ64-NEXT: +0x0 [ ; OBJ64-NEXT: LineNumberStart: 3 ; OBJ64-NEXT: LineNumberEndDelta: 0 ; OBJ64-NEXT: IsStatement: No ; OBJ64-NEXT: ColStart: 0 ; OBJ64-NEXT: ColEnd: 0 ; OBJ64-NEXT: ] ; OBJ64-NEXT: +0x4 [ ; OBJ64-NEXT: LineNumberStart: 4 ; OBJ64-NEXT: LineNumberEndDelta: 0 ; OBJ64-NEXT: IsStatement: No ; OBJ64-NEXT: ColStart: 2 ; OBJ64-NEXT: ColEnd: 0 ; OBJ64-NEXT: ] ; OBJ64-NEXT: +0x9 [ ; OBJ64-NEXT: LineNumberStart: 5 ; OBJ64-NEXT: LineNumberEndDelta: 0 ; OBJ64-NEXT: IsStatement: No ; OBJ64-NEXT: ColStart: 0 ; OBJ64-NEXT: ColEnd: 0 ; OBJ64-NEXT: ] ; OBJ64-NEXT: ] ; OBJ64-NEXT: ] ; Function Attrs: nounwind define void @f() #0 !dbg !4 { entry: call void @g(), !dbg !12 ret void, !dbg !13 } declare void @g() #1 attributes #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" "unsafe-fp-math"="false" "use-soft-float"="false" } attributes #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" "unsafe-fp-math"="false" "use-soft-float"="false" } !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!9, !10} !llvm.ident = !{!11} !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) !1 = !DIFile(filename: "", directory: "D:\5C") !2 = !{} !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) !5 = !DIFile(filename: "test.c", directory: "D:\5C", checksumkind: CSK_MD5, checksum: "f310ab26998ca831cbdf169e4eecacfa") !6 = !DIFile(filename: "test.c", directory: "D:C", checksumkind: CSK_MD5, checksum: "f310ab26998ca831cbdf169e4eecacfa") !7 = !DISubroutineType(types: !8) !8 = !{null} !9 = !{i32 2, !"CodeView", i32 1} !10 = !{i32 1, !"Debug Info Version", i32 3} !11 = !{!"clang version 3.5 "} !12 = !DILocation(line: 4, column: 2, scope: !4) !13 = !DILocation(line: 5, scope: !4)