244 lines
8.9 KiB
LLVM
244 lines
8.9 KiB
LLVM
; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -O0 < %s | FileCheck --check-prefix=X86 %s
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; 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
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; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32 -O0 < %s | FileCheck --check-prefix=X64 %s
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; 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
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; This LL file was generated by running clang on the following code:
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; D:\input.c:
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; 1 void g(void);
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; 2
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; 3 void f(void) {
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; 4 #line 1 "one.c"
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; 5 g();
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; 6 #line 2 "two.c"
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; 7 g();
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; 8 #line 7 "one.c"
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; 9 g();
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; 10 }
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; X86-LABEL: _f:
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; X86: # %bb.
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; X86: .cv_file 1 "D:\\one.c" "70B51F534D80639D033AE92C6A856AF6" 1
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; X86: .cv_loc 0 1 1 0 # one.c:1:0
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; X86: calll _g
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; X86: .cv_file 2 "D:\\two.c" "70B51F534D80639D033AE92C6A856AF6" 1
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; X86: .cv_loc 0 2 2 0 # two.c:2:0
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; X86: calll _g
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; X86: .cv_loc 0 1 7 0 # one.c:7:0
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; X86: calll _g
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; X86: .cv_loc 0 1 8 0 # one.c:8:0
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; X86: ret
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; X86: [[END_OF_F:.?Lfunc_end.*]]:
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; Line table
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; X86: .cv_linetable 0, _f, [[END_OF_F]]
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; File index to string table offset subsection
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; X86-NEXT: .cv_filechecksums
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; String table
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; X86-NEXT: .cv_stringtable
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; OBJ32: Section {
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; OBJ32: Name: .debug$S (2E 64 65 62 75 67 24 53)
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; OBJ32: Characteristics [ (0x42300040)
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; OBJ32: ]
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; OBJ32: Subsection [
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; OBJ32-NEXT: SubSectionType: Symbols (0xF1)
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; OBJ32: {{.*}}Proc{{.*}}Sym {
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; OBJ32: CodeSize: 0x10
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; OBJ32: DisplayName: f
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; OBJ32: LinkageName: _f
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; OBJ32: }
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; OBJ32: ProcEnd {
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; OBJ32: }
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; OBJ32-NEXT: ]
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; OBJ32: Subsection [
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; OBJ32: SubSectionType: FileChecksums (0xF4)
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; OBJ32-NEXT: SubSectionSize: 0x30
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; OBJ32-NEXT: FileChecksum {
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; OBJ32-NEXT: Filename: D:\one.c (0x1)
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; OBJ32-NEXT: ChecksumSize: 0x10
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; OBJ32-NEXT: ChecksumKind: MD5 (0x1)
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; OBJ32-NEXT: ChecksumBytes: (70 B5 1F 53 4D 80 63 9D 03 3A E9 2C 6A 85 6A F6)
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; OBJ32-NEXT: }
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; OBJ32-NEXT: FileChecksum {
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; OBJ32-NEXT: Filename: D:\two.c (0xA)
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; OBJ32-NEXT: ChecksumSize: 0x10
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; OBJ32-NEXT: ChecksumKind: MD5 (0x1)
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; OBJ32-NEXT: ChecksumBytes: (70 B5 1F 53 4D 80 63 9D 03 3A E9 2C 6A 85 6A F6)
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; OBJ32-NEXT: }
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; OBJ32-NEXT: ]
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; OBJ32: FunctionLineTable [
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; OBJ32-NEXT: Name: _f
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; OBJ32-NEXT: Flags: 0x0
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; OBJ32-NEXT: CodeSize: 0x10
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; OBJ32-NEXT: FilenameSegment [
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; OBJ32-NEXT: Filename: D:\one.c
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; OBJ32-NEXT: +0x0 [
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; OBJ32-NEXT: LineNumberStart: 1
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; OBJ32-NEXT: LineNumberEndDelta: 0
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; OBJ32-NEXT: IsStatement: No
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; OBJ32-NEXT: ]
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; OBJ32-NEXT: ]
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; OBJ32-NEXT: FilenameSegment [
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; OBJ32-NEXT: Filename: D:\two.c
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; OBJ32-NEXT: +0x5 [
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; OBJ32-NEXT: LineNumberStart: 2
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; OBJ32-NEXT: LineNumberEndDelta: 0
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; OBJ32-NEXT: IsStatement: No
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; OBJ32-NEXT: ]
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; OBJ32-NEXT: ]
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; OBJ32-NEXT: FilenameSegment [
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; OBJ32-NEXT: Filename: D:\one.c
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; OBJ32-NEXT: +0xA [
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; OBJ32-NEXT: LineNumberStart: 7
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; OBJ32-NEXT: LineNumberEndDelta: 0
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; OBJ32-NEXT: IsStatement: No
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; OBJ32-NEXT: ]
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; OBJ32-NEXT: +0xF [
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; OBJ32-NEXT: LineNumberStart: 8
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; OBJ32-NEXT: LineNumberEndDelta: 0
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; OBJ32-NEXT: IsStatement: No
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; OBJ32-NEXT: ]
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; OBJ32-NEXT: ]
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; OBJ32-NEXT: ]
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; X64-LABEL: f:
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; X64-NEXT: .L{{.*}}:{{$}}
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; X64: .cv_file 1 "D:\\input.c" "70B51F534D80639D033AE92C6A856AF6" 1
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; X64: .cv_loc 0 1 3 0 # input.c:3:0
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; X64: # %bb.
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; X64: subq $40, %rsp
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; X64: .cv_file 2 "D:\\one.c" "70B51F534D80639D033AE92C6A856AF6" 1
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; X64: .cv_loc 0 2 1 0 # one.c:1:0
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; X64: callq g
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; X64: .cv_file 3 "D:\\two.c" "70B51F534D80639D033AE92C6A856AF6" 1
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; X64: .cv_loc 0 3 2 0 # two.c:2:0
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; X64: callq g
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; X64: .cv_loc 0 2 7 0 # one.c:7:0
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; X64: callq g
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; X64: .cv_loc 0 2 8 0 # one.c:8:0
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; X64: addq $40, %rsp
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; X64-NEXT: ret
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; X64: [[END_OF_F:.?Lfunc_end.*]]:
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; X64: .cv_linetable 0, f, [[END_OF_F]]
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; X64: .cv_filechecksums
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; X64: .cv_stringtable
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; OBJ64: Section {
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; OBJ64: Name: .debug$S (2E 64 65 62 75 67 24 53)
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; OBJ64: Characteristics [ (0x42300040)
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; OBJ64: ]
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; OBJ64: Subsection [
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; OBJ64-NEXT: SubSectionType: Symbols (0xF1)
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; OBJ64: {{.*}}Proc{{.*}}Sym {
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; OBJ64: CodeSize: 0x18
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; OBJ64: DisplayName: f
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; OBJ64: LinkageName: f
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; OBJ64: }
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; OBJ64: ProcEnd {
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; OBJ64: }
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; OBJ64-NEXT: ]
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; OBJ64: Subsection [
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; OBJ64: SubSectionType: FileChecksums (0xF4)
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; OBJ64-NEXT: SubSectionSize: 0x48
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; OBJ64-NEXT: FileChecksum {
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; OBJ64-NEXT: Filename: D:\input.c (0x1)
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; OBJ64-NEXT: ChecksumSize: 0x10
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; OBJ64-NEXT: ChecksumKind: MD5 (0x1)
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; OBJ64-NEXT: ChecksumBytes: (70 B5 1F 53 4D 80 63 9D 03 3A E9 2C 6A 85 6A F6)
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; OBJ64-NEXT: }
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; OBJ64-NEXT: FileChecksum {
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; OBJ64-NEXT: Filename: D:\one.c (0xC)
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; OBJ64-NEXT: ChecksumSize: 0x10
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; OBJ64-NEXT: ChecksumKind: MD5 (0x1)
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; OBJ64-NEXT: ChecksumBytes: (70 B5 1F 53 4D 80 63 9D 03 3A E9 2C 6A 85 6A F6)
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; OBJ64-NEXT: }
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; OBJ64-NEXT: FileChecksum {
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; OBJ64-NEXT: Filename: D:\two.c (0x15)
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; OBJ64-NEXT: ChecksumSize: 0x10
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; OBJ64-NEXT: ChecksumKind: MD5 (0x1)
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; OBJ64-NEXT: ChecksumBytes: (70 B5 1F 53 4D 80 63 9D 03 3A E9 2C 6A 85 6A F6)
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; OBJ64-NEXT: }
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; OBJ64-NEXT: ]
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; OBJ64: FunctionLineTable [
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; OBJ64-NEXT: Name: f
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; OBJ64-NEXT: Flags: 0x0
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; OBJ64-NEXT: CodeSize: 0x18
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; OBJ64-NEXT: FilenameSegment [
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; OBJ64-NEXT: Filename: D:\input.c
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; OBJ64-NEXT: +0x0 [
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; OBJ64-NEXT: LineNumberStart: 3
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; OBJ64-NEXT: LineNumberEndDelta: 0
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; OBJ64-NEXT: IsStatement: No
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: FilenameSegment [
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; OBJ64-NEXT: Filename: D:\one.c
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; OBJ64-NEXT: +0x4 [
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; OBJ64-NEXT: LineNumberStart: 1
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; OBJ64-NEXT: LineNumberEndDelta: 0
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; OBJ64-NEXT: IsStatement: No
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: FilenameSegment [
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; OBJ64-NEXT: Filename: D:\two.c
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; OBJ64-NEXT: +0x9 [
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; OBJ64-NEXT: LineNumberStart: 2
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; OBJ64-NEXT: LineNumberEndDelta: 0
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; OBJ64-NEXT: IsStatement: No
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: FilenameSegment [
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; OBJ64-NEXT: Filename: D:\one.c
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; OBJ64-NEXT: +0xE [
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; OBJ64-NEXT: LineNumberStart: 7
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; OBJ64-NEXT: LineNumberEndDelta: 0
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; OBJ64-NEXT: IsStatement: No
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: +0x13 [
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; OBJ64-NEXT: LineNumberStart: 8
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; OBJ64-NEXT: LineNumberEndDelta: 0
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; OBJ64-NEXT: IsStatement: No
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: ]
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; OBJ64-NEXT: ]
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; Function Attrs: nounwind
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define void @f() #0 !dbg !4 {
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entry:
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call void @g(), !dbg !12
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call void @g(), !dbg !15
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call void @g(), !dbg !18
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ret void, !dbg !19
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}
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declare void @g() #1
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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" }
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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" }
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!llvm.dbg.cu = !{!0}
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!llvm.module.flags = !{!9, !10}
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!llvm.ident = !{!11}
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!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)
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!1 = !DIFile(filename: "<unknown>", directory: "D:\5C", checksumkind: CSK_MD5, checksum:"70b51f534d80639d033ae92c6a856af6")
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!2 = !{}
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!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)
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!5 = !DIFile(filename: "input.c", directory: "D:\5C", checksumkind: CSK_MD5, checksum:"70b51f534d80639d033ae92c6a856af6")
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!6 = !DIFile(filename: "input.c", directory: "D:C", checksumkind: CSK_MD5, checksum:"70b51f534d80639d033ae92c6a856af6")
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!7 = !DISubroutineType(types: !8)
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!8 = !{null}
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!9 = !{i32 2, !"CodeView", i32 1}
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!10 = !{i32 1, !"Debug Info Version", i32 3}
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!11 = !{!"clang version 3.5 "}
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!12 = !DILocation(line: 1, scope: !13)
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!13 = !DILexicalBlockFile(discriminator: 0, file: !14, scope: !4)
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!14 = !DIFile(filename: "one.c", directory: "D:\5C", checksumkind: CSK_MD5, checksum:"70b51f534d80639d033ae92c6a856af6")
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!15 = !DILocation(line: 2, scope: !16)
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!16 = !DILexicalBlockFile(discriminator: 0, file: !17, scope: !4)
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!17 = !DIFile(filename: "two.c", directory: "D:\5C", checksumkind: CSK_MD5, checksum:"70b51f534d80639d033ae92c6a856af6")
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!18 = !DILocation(line: 7, scope: !13)
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!19 = !DILocation(line: 8, scope: !13)
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