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:.*]]:{{$}}
27 ; X86-NEXT: [[RETURN_STMT:.*]]:
30 ; X86-NEXT: [[END_OF_F:.*]]:
32 ; X86-LABEL: .section .debug$S,"dr"
36 ; X86-NEXT: .long [[F1_END:.*]]-[[F1_START:.*]]
37 ; X86-NEXT: [[F1_START]]:
38 ; X86-NEXT: .short [[PROC_SEGMENT_END:.*]]-[[PROC_SEGMENT_START:.*]]
39 ; X86-NEXT: [[PROC_SEGMENT_START]]:
40 ; X86-NEXT: .short 4423
42 ; X86-NEXT: .long [[END_OF_F]]-_f
44 ; X86-NEXT: .secrel32 _f
45 ; X86-NEXT: .secidx _f
49 ; X86-NEXT: [[PROC_SEGMENT_END]]:
51 ; X86-NEXT: .short 4431
52 ; X86-NEXT: [[F1_END]]:
57 ; X86-NEXT: .long [[F2_END:.*]]-[[F2_START:.*]]
58 ; X86-NEXT: [[F2_START]]:
59 ; X86-NEXT: .secrel32 _f
60 ; X86-NEXT: .secidx _f
62 ; X86-NEXT: .long [[END_OF_F]]-_f
63 ; Segment for file 'D:\\one.c' begins
64 ; X86-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
67 ; X86-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
68 ; X86-NEXT: .long [[CALL_LINE_1]]-_f
72 ; X86-NEXT: [[FILE_SEGMENT_END]]:
73 ; Segment for file 'D:\\two.c' begins
74 ; X86-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
77 ; X86-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
78 ; X86-NEXT: .long [[CALL_LINE_2]]-_f
82 ; X86-NEXT: [[FILE_SEGMENT_END]]:
83 ; A new segment for file 'D:\\one.c' begins
84 ; X86-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
87 ; X86-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
88 ; X86-NEXT: .long [[CALL_LINE_3]]-_f
90 ; X86-NEXT: .long [[RETURN_STMT]]-_f
96 ; X86-NEXT: [[FILE_SEGMENT_END]]:
97 ; X86-NEXT: [[F2_END]]:
98 ; File index to string table offset subsection
106 ; X86-NEXT: .long 243
109 ; X86-NEXT: .ascii "D:\\one.c"
111 ; X86-NEXT: .ascii "D:\\two.c"
116 ; OBJ32: Name: .debug$S (2E 64 65 62 75 67 24 53)
117 ; OBJ32: Characteristics [ (0x42100040)
119 ; OBJ32: Relocations [
120 ; OBJ32-NEXT: 0x2C IMAGE_REL_I386_SECREL _f
121 ; OBJ32-NEXT: 0x30 IMAGE_REL_I386_SECTION _f
122 ; OBJ32-NEXT: 0x44 IMAGE_REL_I386_SECREL _f
123 ; OBJ32-NEXT: 0x48 IMAGE_REL_I386_SECTION _f
125 ; OBJ32: Subsection [
126 ; OBJ32-NEXT: Type: 0xF1
129 ; OBJ32-NEXT: DisplayName: f
130 ; OBJ32-NEXT: Section: _f
131 ; OBJ32-NEXT: CodeSize: 0x10
133 ; OBJ32-NEXT: ProcEnd
135 ; OBJ32: FunctionLineTable [
136 ; OBJ32-NEXT: Name: _f
137 ; OBJ32-NEXT: Flags: 0x1
138 ; OBJ32-NEXT: CodeSize: 0x10
139 ; OBJ32-NEXT: FilenameSegment [
140 ; OBJ32-NEXT: Filename: D:\one.c
141 ; OBJ32-NEXT: +0x0: 1
142 ; OBJ32-NEXT: ColStart: 0
143 ; OBJ32-NEXT: ColEnd: 0
145 ; OBJ32-NEXT: FilenameSegment [
146 ; OBJ32-NEXT: Filename: D:\two.c
147 ; OBJ32-NEXT: +0x5: 2
148 ; OBJ32-NEXT: ColStart: 0
149 ; OBJ32-NEXT: ColEnd: 0
151 ; OBJ32-NEXT: FilenameSegment [
152 ; OBJ32-NEXT: Filename: D:\one.c
153 ; OBJ32-NEXT: +0xA: 7
154 ; OBJ32-NEXT: +0xF: 8
155 ; OBJ32-NEXT: ColStart: 0
156 ; OBJ32-NEXT: ColEnd: 0
157 ; OBJ32-NEXT: ColStart: 0
158 ; OBJ32-NEXT: ColEnd: 0
164 ; X64-NEXT: .L{{.*}}:{{$}}
165 ; X64-NEXT: [[START:.*]]:{{$}}
167 ; X64: subq $40, %rsp
168 ; X64-NEXT: [[CALL_LINE_1:.*]]:{{$}}
170 ; X64-NEXT: [[CALL_LINE_2:.*]]:{{$}}
172 ; X64-NEXT: [[CALL_LINE_3:.*]]:{{$}}
174 ; X64-NEXT: [[EPILOG_AND_RET:.*]]:
175 ; X64: addq $40, %rsp
177 ; X64-NEXT: .L{{.*}}:
178 ; X64-NEXT: [[END_OF_F:.*]]:
180 ; X64-LABEL: .section .debug$S,"dr"
183 ; X64-NEXT: .long 241
184 ; X64-NEXT: .long [[F1_END:.*]]-[[F1_START:.*]]
185 ; X64-NEXT: [[F1_START]]:
186 ; X64-NEXT: .short [[PROC_SEGMENT_END:.*]]-[[PROC_SEGMENT_START:.*]]
187 ; X64-NEXT: [[PROC_SEGMENT_START]]:
188 ; X64-NEXT: .short 4423
190 ; X64-NEXT: .long [[END_OF_F]]-f
192 ; X64-NEXT: .secrel32 f
193 ; X64-NEXT: .secidx f
195 ; X64-NEXT: .byte 102
197 ; X64-NEXT: [[PROC_SEGMENT_END]]:
199 ; X64-NEXT: .short 4431
200 ; X64-NEXT: [[F1_END]]:
204 ; X64-NEXT: .long 242
205 ; X64-NEXT: .long [[F2_END:.*]]-[[F2_START:.*]]
206 ; X64-NEXT: [[F2_START]]:
207 ; X64-NEXT: .secrel32 f
208 ; X64-NEXT: .secidx f
210 ; X64-NEXT: .long [[END_OF_F]]-f
211 ; Segment for file 'D:\\input.c' begins
212 ; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
215 ; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
216 ; X64-NEXT: .long [[START]]-f
220 ; X64-NEXT: [[FILE_SEGMENT_END]]:
221 ; Segment for file 'D:\\one.c' begins
222 ; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
225 ; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
226 ; X64-NEXT: .long [[CALL_LINE_1]]-f
230 ; X64-NEXT: [[FILE_SEGMENT_END]]:
231 ; Segment for file 'D:\\two.c' begins
232 ; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
235 ; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
236 ; X64-NEXT: .long [[CALL_LINE_2]]-f
240 ; X64-NEXT: [[FILE_SEGMENT_END]]:
241 ; A new segment for file 'D:\\one.c' begins
242 ; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
245 ; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
246 ; X64-NEXT: .long [[CALL_LINE_3]]-f
248 ; X64-NEXT: .long [[EPILOG_AND_RET]]-f
254 ; X64-NEXT: [[FILE_SEGMENT_END]]:
255 ; X64-NEXT: [[F2_END]]:
256 ; File index to string table offset subsection
257 ; X64-NEXT: .long 244
266 ; X64-NEXT: .long 243
269 ; X64-NEXT: .ascii "D:\\input.c"
271 ; X64-NEXT: .ascii "D:\\one.c"
273 ; X64-NEXT: .ascii "D:\\two.c"
278 ; OBJ64: Name: .debug$S (2E 64 65 62 75 67 24 53)
279 ; OBJ64: Characteristics [ (0x42100040)
281 ; OBJ64: Relocations [
282 ; OBJ64-NEXT: 0x2C IMAGE_REL_AMD64_SECREL f
283 ; OBJ64-NEXT: 0x30 IMAGE_REL_AMD64_SECTION f
284 ; OBJ64-NEXT: 0x44 IMAGE_REL_AMD64_SECREL f
285 ; OBJ64-NEXT: 0x48 IMAGE_REL_AMD64_SECTION f
287 ; OBJ64: Subsection [
288 ; OBJ64-NEXT: Type: 0xF1
291 ; OBJ64-NEXT: DisplayName: f
292 ; OBJ64-NEXT: Section: f
293 ; OBJ64-NEXT: CodeSize: 0x18
295 ; OBJ64-NEXT: ProcEnd
297 ; OBJ64: FunctionLineTable [
298 ; OBJ64-NEXT: Name: f
299 ; OBJ64-NEXT: Flags: 0x1
300 ; OBJ64-NEXT: CodeSize: 0x18
301 ; OBJ64-NEXT: FilenameSegment [
302 ; OBJ64-NEXT: Filename: D:\input.c
303 ; OBJ64-NEXT: +0x0: 3
304 ; OBJ64-NEXT: ColStart: 0
305 ; OBJ64-NEXT: ColEnd: 0
307 ; OBJ64-NEXT: FilenameSegment [
308 ; OBJ64-NEXT: Filename: D:\one.c
309 ; OBJ64-NEXT: +0x4: 1
310 ; OBJ64-NEXT: ColStart: 0
311 ; OBJ64-NEXT: ColEnd: 0
313 ; OBJ64-NEXT: FilenameSegment [
314 ; OBJ64-NEXT: Filename: D:\two.c
315 ; OBJ64-NEXT: +0x9: 2
316 ; OBJ64-NEXT: ColStart: 0
317 ; OBJ64-NEXT: ColEnd: 0
319 ; OBJ64-NEXT: FilenameSegment [
320 ; OBJ64-NEXT: Filename: D:\one.c
321 ; OBJ64-NEXT: +0xE: 7
322 ; OBJ64-NEXT: +0x13: 8
323 ; OBJ64-NEXT: ColStart: 0
324 ; OBJ64-NEXT: ColEnd: 0
325 ; OBJ64-NEXT: ColStart: 0
326 ; OBJ64-NEXT: ColEnd: 0
331 ; Function Attrs: nounwind
332 define void @f() #0 {
334 call void @g(), !dbg !12
335 call void @g(), !dbg !15
336 call void @g(), !dbg !18
342 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" }
343 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" }
346 !llvm.module.flags = !{!9, !10}
349 !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)
350 !1 = !DIFile(filename: "<unknown>", directory: "D:\5C")
353 !4 = !DISubprogram(name: "f", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !5, scope: !6, type: !7, function: void ()* @f, variables: !2)
354 !5 = !DIFile(filename: "input.c", directory: "D:\5C")
355 !6 = !DIFile(filename: "input.c", directory: "D:C")
356 !7 = !DISubroutineType(types: !8)
358 !9 = !{i32 2, !"Dwarf Version", i32 4}
359 !10 = !{i32 1, !"Debug Info Version", i32 3}
360 !11 = !{!"clang version 3.5 "}
361 !12 = !DILocation(line: 1, scope: !13)
362 !13 = !DILexicalBlockFile(discriminator: 0, file: !14, scope: !4)
363 !14 = !DIFile(filename: "one.c", directory: "D:\5C")
364 !15 = !DILocation(line: 2, scope: !16)
365 !16 = !DILexicalBlockFile(discriminator: 0, file: !17, scope: !4)
366 !17 = !DIFile(filename: "two.c", directory: "D:\5C")
367 !18 = !DILocation(line: 7, scope: !13)
368 !19 = !DILocation(line: 8, scope: !13)