1 ; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -O0 < %s | FileCheck --check-prefix=X86 %s
2 ; 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
3 ; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32 -O0 < %s | FileCheck --check-prefix=X64 %s
4 ; 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
6 ; This LL file was generated by running clang on the following code:
21 ; X86-NEXT: [[CALL_LINE_1:.*]]:{{$}}
23 ; X86-NEXT: [[CALL_LINE_2:.*]]:{{$}}
25 ; X86-NEXT: [[CALL_LINE_3:.*]]:{{$}}
27 ; X86-NEXT: [[RETURN_STMT:.*]]:
29 ; X86-NEXT: [[END_OF_F:.*]]:
31 ; X86-LABEL: .section .debug$S,"dr"
35 ; X86-NEXT: .long [[F1_END:.*]]-[[F1_START:.*]]
36 ; X86-NEXT: [[F1_START]]:
37 ; X86-NEXT: .short [[PROC_SEGMENT_END:.*]]-[[PROC_SEGMENT_START:.*]]
38 ; X86-NEXT: [[PROC_SEGMENT_START]]:
39 ; X86-NEXT: .short 4423
41 ; X86-NEXT: .long [[END_OF_F]]-_f
43 ; X86-NEXT: .secrel32 _f
44 ; X86-NEXT: .secidx _f
48 ; X86-NEXT: [[PROC_SEGMENT_END]]:
50 ; X86-NEXT: .short 4431
51 ; X86-NEXT: [[F1_END]]:
56 ; X86-NEXT: .long [[F2_END:.*]]-[[F2_START:.*]]
57 ; X86-NEXT: [[F2_START]]:
58 ; X86-NEXT: .secrel32 _f
59 ; X86-NEXT: .secidx _f
61 ; X86-NEXT: .long [[END_OF_F]]-_f
62 ; Segment for file 'D:\\one.c' begins
63 ; X86-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
66 ; X86-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
67 ; X86-NEXT: .long [[CALL_LINE_1]]-_f
71 ; X86-NEXT: [[FILE_SEGMENT_END]]:
72 ; Segment for file 'D:\\two.c' begins
73 ; X86-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
76 ; X86-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
77 ; X86-NEXT: .long [[CALL_LINE_2]]-_f
81 ; X86-NEXT: [[FILE_SEGMENT_END]]:
82 ; A new segment for file 'D:\\one.c' begins
83 ; X86-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
86 ; X86-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
87 ; X86-NEXT: .long [[CALL_LINE_3]]-_f
89 ; X86-NEXT: .long [[RETURN_STMT]]-_f
95 ; X86-NEXT: [[FILE_SEGMENT_END]]:
96 ; X86-NEXT: [[F2_END]]:
97 ; File index to string table offset subsection
105 ; X86-NEXT: .long 243
108 ; X86-NEXT: .ascii "D:\\one.c"
110 ; X86-NEXT: .ascii "D:\\two.c"
115 ; OBJ32: Name: .debug$S (2E 64 65 62 75 67 24 53)
116 ; OBJ32: Characteristics [ (0x42100040)
118 ; OBJ32: Relocations [
119 ; OBJ32-NEXT: 0x2C IMAGE_REL_I386_SECREL _f
120 ; OBJ32-NEXT: 0x30 IMAGE_REL_I386_SECTION _f
121 ; OBJ32-NEXT: 0x44 IMAGE_REL_I386_SECREL _f
122 ; OBJ32-NEXT: 0x48 IMAGE_REL_I386_SECTION _f
124 ; OBJ32: Subsection [
125 ; OBJ32-NEXT: Type: 0xF1
128 ; OBJ32-NEXT: DisplayName: f
129 ; OBJ32-NEXT: Section: _f
130 ; OBJ32-NEXT: CodeSize: 0x10
132 ; OBJ32-NEXT: ProcEnd
134 ; OBJ32: FunctionLineTable [
135 ; OBJ32-NEXT: Name: _f
136 ; OBJ32-NEXT: Flags: 0x1
137 ; OBJ32-NEXT: CodeSize: 0x10
138 ; OBJ32-NEXT: FilenameSegment [
139 ; OBJ32-NEXT: Filename: D:\one.c
140 ; OBJ32-NEXT: +0x0: 1
141 ; OBJ32-NEXT: ColStart: 0
142 ; OBJ32-NEXT: ColEnd: 0
144 ; OBJ32-NEXT: FilenameSegment [
145 ; OBJ32-NEXT: Filename: D:\two.c
146 ; OBJ32-NEXT: +0x5: 2
147 ; OBJ32-NEXT: ColStart: 0
148 ; OBJ32-NEXT: ColEnd: 0
150 ; OBJ32-NEXT: FilenameSegment [
151 ; OBJ32-NEXT: Filename: D:\one.c
152 ; OBJ32-NEXT: +0xA: 7
153 ; OBJ32-NEXT: +0xF: 8
154 ; OBJ32-NEXT: ColStart: 0
155 ; OBJ32-NEXT: ColEnd: 0
156 ; OBJ32-NEXT: ColStart: 0
157 ; OBJ32-NEXT: ColEnd: 0
162 ; X64-NEXT: .L{{.*}}:{{$}}
163 ; X64-NEXT: [[START:.*]]:{{$}}
165 ; X64: subq $40, %rsp
166 ; X64-NEXT: [[CALL_LINE_1:.*]]:{{$}}
168 ; X64-NEXT: [[CALL_LINE_2:.*]]:{{$}}
170 ; X64-NEXT: [[CALL_LINE_3:.*]]:{{$}}
172 ; X64-NEXT: [[EPILOG_AND_RET:.*]]:
173 ; X64: addq $40, %rsp
175 ; X64-NEXT: [[END_OF_F:.*]]:
177 ; X64-LABEL: .section .debug$S,"dr"
180 ; X64-NEXT: .long 241
181 ; X64-NEXT: .long [[F1_END:.*]]-[[F1_START:.*]]
182 ; X64-NEXT: [[F1_START]]:
183 ; X64-NEXT: .short [[PROC_SEGMENT_END:.*]]-[[PROC_SEGMENT_START:.*]]
184 ; X64-NEXT: [[PROC_SEGMENT_START]]:
185 ; X64-NEXT: .short 4423
187 ; X64-NEXT: .long [[END_OF_F]]-f
189 ; X64-NEXT: .secrel32 f
190 ; X64-NEXT: .secidx f
192 ; X64-NEXT: .byte 102
194 ; X64-NEXT: [[PROC_SEGMENT_END]]:
196 ; X64-NEXT: .short 4431
197 ; X64-NEXT: [[F1_END]]:
201 ; X64-NEXT: .long 242
202 ; X64-NEXT: .long [[F2_END:.*]]-[[F2_START:.*]]
203 ; X64-NEXT: [[F2_START]]:
204 ; X64-NEXT: .secrel32 f
205 ; X64-NEXT: .secidx f
207 ; X64-NEXT: .long [[END_OF_F]]-f
208 ; Segment for file 'D:\\input.c' begins
209 ; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
212 ; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
213 ; X64-NEXT: .long [[START]]-f
217 ; X64-NEXT: [[FILE_SEGMENT_END]]:
218 ; Segment for file 'D:\\one.c' begins
219 ; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
222 ; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
223 ; X64-NEXT: .long [[CALL_LINE_1]]-f
227 ; X64-NEXT: [[FILE_SEGMENT_END]]:
228 ; Segment for file 'D:\\two.c' begins
229 ; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
232 ; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
233 ; X64-NEXT: .long [[CALL_LINE_2]]-f
237 ; X64-NEXT: [[FILE_SEGMENT_END]]:
238 ; A new segment for file 'D:\\one.c' begins
239 ; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
242 ; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
243 ; X64-NEXT: .long [[CALL_LINE_3]]-f
245 ; X64-NEXT: .long [[EPILOG_AND_RET]]-f
251 ; X64-NEXT: [[FILE_SEGMENT_END]]:
252 ; X64-NEXT: [[F2_END]]:
253 ; File index to string table offset subsection
254 ; X64-NEXT: .long 244
263 ; X64-NEXT: .long 243
266 ; X64-NEXT: .ascii "D:\\input.c"
268 ; X64-NEXT: .ascii "D:\\one.c"
270 ; X64-NEXT: .ascii "D:\\two.c"
275 ; OBJ64: Name: .debug$S (2E 64 65 62 75 67 24 53)
276 ; OBJ64: Characteristics [ (0x42100040)
278 ; OBJ64: Relocations [
279 ; OBJ64-NEXT: 0x2C IMAGE_REL_AMD64_SECREL f
280 ; OBJ64-NEXT: 0x30 IMAGE_REL_AMD64_SECTION f
281 ; OBJ64-NEXT: 0x44 IMAGE_REL_AMD64_SECREL f
282 ; OBJ64-NEXT: 0x48 IMAGE_REL_AMD64_SECTION f
284 ; OBJ64: Subsection [
285 ; OBJ64-NEXT: Type: 0xF1
288 ; OBJ64-NEXT: DisplayName: f
289 ; OBJ64-NEXT: Section: f
290 ; OBJ64-NEXT: CodeSize: 0x18
292 ; OBJ64-NEXT: ProcEnd
294 ; OBJ64: FunctionLineTable [
295 ; OBJ64-NEXT: Name: f
296 ; OBJ64-NEXT: Flags: 0x1
297 ; OBJ64-NEXT: CodeSize: 0x18
298 ; OBJ64-NEXT: FilenameSegment [
299 ; OBJ64-NEXT: Filename: D:\input.c
300 ; OBJ64-NEXT: +0x0: 3
301 ; OBJ64-NEXT: ColStart: 0
302 ; OBJ64-NEXT: ColEnd: 0
304 ; OBJ64-NEXT: FilenameSegment [
305 ; OBJ64-NEXT: Filename: D:\one.c
306 ; OBJ64-NEXT: +0x4: 1
307 ; OBJ64-NEXT: ColStart: 0
308 ; OBJ64-NEXT: ColEnd: 0
310 ; OBJ64-NEXT: FilenameSegment [
311 ; OBJ64-NEXT: Filename: D:\two.c
312 ; OBJ64-NEXT: +0x9: 2
313 ; OBJ64-NEXT: ColStart: 0
314 ; OBJ64-NEXT: ColEnd: 0
316 ; OBJ64-NEXT: FilenameSegment [
317 ; OBJ64-NEXT: Filename: D:\one.c
318 ; OBJ64-NEXT: +0xE: 7
319 ; OBJ64-NEXT: +0x13: 8
320 ; OBJ64-NEXT: ColStart: 0
321 ; OBJ64-NEXT: ColEnd: 0
322 ; OBJ64-NEXT: ColStart: 0
323 ; OBJ64-NEXT: ColEnd: 0
327 ; Function Attrs: nounwind
328 define void @f() #0 !dbg !4 {
330 call void @g(), !dbg !12
331 call void @g(), !dbg !15
332 call void @g(), !dbg !18
338 attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "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" }
339 attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "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" }
342 !llvm.module.flags = !{!9, !10}
345 !0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5 ", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
346 !1 = !DIFile(filename: "<unknown>", directory: "D:\5C")
349 !4 = distinct !DISubprogram(name: "f", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !5, scope: !6, type: !7, variables: !2)
350 !5 = !DIFile(filename: "input.c", directory: "D:\5C")
351 !6 = !DIFile(filename: "input.c", directory: "D:C")
352 !7 = !DISubroutineType(types: !8)
354 !9 = !{i32 2, !"CodeView", i32 1}
355 !10 = !{i32 1, !"Debug Info Version", i32 3}
356 !11 = !{!"clang version 3.5 "}
357 !12 = !DILocation(line: 1, scope: !13)
358 !13 = !DILexicalBlockFile(discriminator: 0, file: !14, scope: !4)
359 !14 = !DIFile(filename: "one.c", directory: "D:\5C")
360 !15 = !DILocation(line: 2, scope: !16)
361 !16 = !DILexicalBlockFile(discriminator: 0, file: !17, scope: !4)
362 !17 = !DIFile(filename: "two.c", directory: "D:\5C")
363 !18 = !DILocation(line: 7, scope: !13)
364 !19 = !DILocation(line: 8, scope: !13)