pdb-inlinees.s
10 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj %s -o %t.obj -triple x86_64-windows-msvc
# RUN: lld-link -entry:main -nodefaultlib %t.obj -out:%t.exe -pdb:%t.pdb -debug
# RUN: llvm-pdbutil dump -il %t.pdb | FileCheck %s
# Compiled from this C code, with modifications to test multiple file checksums:
# volatile int x;
# static __forceinline void inlinee_2(void) {
# ++x;
# __debugbreak();
# ++x;
# }
# static __forceinline void inlinee_1(void) {
# ++x;
# inlinee_2();
# ++x;
# }
# int main() {
# ++x;
# inlinee_1();
# ++x;
# return x;
# }
# CHECK: Inlinee Lines
# CHECK: Mod 0000 | `{{.*}}pdb-inlinees.s.tmp.obj`:
# CHECK-NEXT: Inlinee | Line | Source File
# CHECK-NEXT: 0x1000 | 7 | C:\src\llvm-project\build\t.c (MD5: A79D837C976E9F0463A474D74E2EE9E7)
# CHECK-NEXT: 0x1001 | 2 | C:\src\llvm-project\build\file2.h (MD5: FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF)
.text
.def @feat.00;
.scl 3;
.type 0;
.endef
.globl @feat.00
.set @feat.00, 0
.intel_syntax noprefix
.file "t.c"
.def main;
.scl 2;
.type 32;
.endef
.section .text,"xr",one_only,main
.globl main # -- Begin function main
main: # @main
.Lfunc_begin0:
.cv_func_id 0
# %bb.0: # %entry
.cv_file 1 "C:\\src\\llvm-project\\build\\t.c" "A79D837C976E9F0463A474D74E2EE9E7" 1
.cv_file 2 "C:\\src\\llvm-project\\build\\file2.h" "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF" 1
.cv_loc 0 1 13 0 # t.c:13:0
inc dword ptr [rip + x]
.Ltmp0:
.cv_inline_site_id 1 within 0 inlined_at 1 14 0
.cv_loc 1 1 8 0 # t.c:8:0
inc dword ptr [rip + x]
.Ltmp1:
.cv_inline_site_id 2 within 1 inlined_at 1 9 0
.cv_loc 2 2 3 0 # file2.h:3:0
inc dword ptr [rip + x]
.cv_loc 2 2 4 0 # file2.h:4:0
int3
.cv_loc 2 2 5 0 # file2.h:5:0
inc dword ptr [rip + x]
.Ltmp2:
.cv_loc 1 1 10 0 # t.c:10:0
inc dword ptr [rip + x]
.Ltmp3:
.cv_loc 0 1 15 0 # t.c:15:0
inc dword ptr [rip + x]
.cv_loc 0 1 16 0 # t.c:16:0
mov eax, dword ptr [rip + x]
ret
.Ltmp4:
.Lfunc_end0:
# -- End function
.comm x,4,2 # @x
.section .debug$S,"dr"
.p2align 2
.long 4 # Debug section magic
.long 241
.long .Ltmp6-.Ltmp5 # Subsection size
.Ltmp5:
.short .Ltmp8-.Ltmp7 # Record length
.Ltmp7:
.short 4412 # Record kind: S_COMPILE3
.long 0 # Flags and language
.short 208 # CPUType
.short 9 # Frontend version
.short 0
.short 0
.short 0
.short 9000 # Backend version
.short 0
.short 0
.short 0
.asciz "clang version 9.0.0 (git@github.com:llvm/llvm-project.git aa762a56caf3ef2b0b41c501e66d3ef32903a2d0)" # Null-terminated compiler version string
.p2align 2
.Ltmp8:
.Ltmp6:
.p2align 2
.long 246 # Inlinee lines subsection
.long .Ltmp10-.Ltmp9 # Subsection size
.Ltmp9:
.long 0 # Inlinee lines signature
# Inlined function inlinee_1 starts at t.c:7
.long 4098 # Type index of inlined function
.cv_filechecksumoffset 1 # Offset into filechecksum table
.long 7 # Starting line number
# Inlined function inlinee_2 starts at file2.h:2
.long 4099 # Type index of inlined function
.cv_filechecksumoffset 2 # Offset into filechecksum table
.long 2 # Starting line number
.Ltmp10:
.p2align 2
.section .debug$S,"dr",associative,main
.p2align 2
.long 4 # Debug section magic
.long 241 # Symbol subsection for main
.long .Ltmp12-.Ltmp11 # Subsection size
.Ltmp11:
.short .Ltmp14-.Ltmp13 # Record length
.Ltmp13:
.short 4423 # Record kind: S_GPROC32_ID
.long 0 # PtrParent
.long 0 # PtrEnd
.long 0 # PtrNext
.long .Lfunc_end0-main # Code size
.long 0 # Offset after prologue
.long 0 # Offset before epilogue
.long 4101 # Function type index
.secrel32 main # Function section relative address
.secidx main # Function section index
.byte 0 # Flags
.asciz "main" # Function name
.p2align 2
.Ltmp14:
.short .Ltmp16-.Ltmp15 # Record length
.Ltmp15:
.short 4114 # Record kind: S_FRAMEPROC
.long 0 # FrameSize
.long 0 # Padding
.long 0 # Offset of padding
.long 0 # Bytes of callee saved registers
.long 0 # Exception handler offset
.short 0 # Exception handler section
.long 0 # Flags (defines frame register)
.p2align 2
.Ltmp16:
.short .Ltmp18-.Ltmp17 # Record length
.Ltmp17:
.short 4429 # Record kind: S_INLINESITE
.long 0 # PtrParent
.long 0 # PtrEnd
.long 4098 # Inlinee type index
.cv_inline_linetable 1 1 7 .Lfunc_begin0 .Lfunc_end0
.p2align 2
.Ltmp18:
.short .Ltmp20-.Ltmp19 # Record length
.Ltmp19:
.short 4429 # Record kind: S_INLINESITE
.long 0 # PtrParent
.long 0 # PtrEnd
.long 4099 # Inlinee type index
.cv_inline_linetable 2 2 2 .Lfunc_begin0 .Lfunc_end0
.p2align 2
.Ltmp20:
.short 2 # Record length
.short 4430 # Record kind: S_INLINESITE_END
.short 2 # Record length
.short 4430 # Record kind: S_INLINESITE_END
.short 2 # Record length
.short 4431 # Record kind: S_PROC_ID_END
.Ltmp12:
.p2align 2
.cv_linetable 0, main, .Lfunc_end0
.section .debug$S,"dr"
.long 241 # Symbol subsection for globals
.long .Ltmp22-.Ltmp21 # Subsection size
.Ltmp21:
.short .Ltmp24-.Ltmp23 # Record length
.Ltmp23:
.short 4365 # Record kind: S_GDATA32
.long 4102 # Type
.secrel32 x # DataOffset
.secidx x # Segment
.asciz "x" # Name
.p2align 2
.Ltmp24:
.Ltmp22:
.p2align 2
.cv_filechecksums # File index to string table offset subsection
.cv_stringtable # String table
.long 241
.long .Ltmp26-.Ltmp25 # Subsection size
.Ltmp25:
.short .Ltmp28-.Ltmp27 # Record length
.Ltmp27:
.short 4428 # Record kind: S_BUILDINFO
.long 4105 # LF_BUILDINFO index
.p2align 2
.Ltmp28:
.Ltmp26:
.p2align 2
.section .debug$T,"dr"
.p2align 2
.long 4 # Debug section magic
# ArgList (0x1000) {
# TypeLeafKind: LF_ARGLIST (0x1201)
# NumArgs: 0
# Arguments [
# ]
# }
.byte 0x06, 0x00, 0x01, 0x12
.byte 0x00, 0x00, 0x00, 0x00
# Procedure (0x1001) {
# TypeLeafKind: LF_PROCEDURE (0x1008)
# ReturnType: void (0x3)
# CallingConvention: NearC (0x0)
# FunctionOptions [ (0x0)
# ]
# NumParameters: 0
# ArgListType: () (0x1000)
# }
.byte 0x0e, 0x00, 0x08, 0x10
.byte 0x03, 0x00, 0x00, 0x00
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x00, 0x10, 0x00, 0x00
# FuncId (0x1002) {
# TypeLeafKind: LF_FUNC_ID (0x1601)
# ParentScope: 0x0
# FunctionType: void () (0x1001)
# Name: inlinee_1
# }
.byte 0x16, 0x00, 0x01, 0x16
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x01, 0x10, 0x00, 0x00
.byte 0x69, 0x6e, 0x6c, 0x69
.byte 0x6e, 0x65, 0x65, 0x5f
.byte 0x31, 0x00, 0xf2, 0xf1
# FuncId (0x1003) {
# TypeLeafKind: LF_FUNC_ID (0x1601)
# ParentScope: 0x0
# FunctionType: void () (0x1001)
# Name: inlinee_2
# }
.byte 0x16, 0x00, 0x01, 0x16
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x01, 0x10, 0x00, 0x00
.byte 0x69, 0x6e, 0x6c, 0x69
.byte 0x6e, 0x65, 0x65, 0x5f
.byte 0x32, 0x00, 0xf2, 0xf1
# Procedure (0x1004) {
# TypeLeafKind: LF_PROCEDURE (0x1008)
# ReturnType: int (0x74)
# CallingConvention: NearC (0x0)
# FunctionOptions [ (0x0)
# ]
# NumParameters: 0
# ArgListType: () (0x1000)
# }
.byte 0x0e, 0x00, 0x08, 0x10
.byte 0x74, 0x00, 0x00, 0x00
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x00, 0x10, 0x00, 0x00
# FuncId (0x1005) {
# TypeLeafKind: LF_FUNC_ID (0x1601)
# ParentScope: 0x0
# FunctionType: int () (0x1004)
# Name: main
# }
.byte 0x12, 0x00, 0x01, 0x16
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x04, 0x10, 0x00, 0x00
.byte 0x6d, 0x61, 0x69, 0x6e
.byte 0x00, 0xf3, 0xf2, 0xf1
# Modifier (0x1006) {
# TypeLeafKind: LF_MODIFIER (0x1001)
# ModifiedType: int (0x74)
# Modifiers [ (0x2)
# Volatile (0x2)
# ]
# }
.byte 0x0a, 0x00, 0x01, 0x10
.byte 0x74, 0x00, 0x00, 0x00
.byte 0x02, 0x00, 0xf2, 0xf1
# StringId (0x1007) {
# TypeLeafKind: LF_STRING_ID (0x1605)
# Id: 0x0
# StringData: C:\src\llvm-project\build
# }
.byte 0x22, 0x00, 0x05, 0x16
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x43, 0x3a, 0x5c, 0x73
.byte 0x72, 0x63, 0x5c, 0x6c
.byte 0x6c, 0x76, 0x6d, 0x2d
.byte 0x70, 0x72, 0x6f, 0x6a
.byte 0x65, 0x63, 0x74, 0x5c
.byte 0x62, 0x75, 0x69, 0x6c
.byte 0x64, 0x00, 0xf2, 0xf1
# StringId (0x1008) {
# TypeLeafKind: LF_STRING_ID (0x1605)
# Id: 0x0
# StringData: t.c
# }
.byte 0x0a, 0x00, 0x05, 0x16
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x74, 0x2e, 0x63, 0x00
# BuildInfo (0x1009) {
# TypeLeafKind: LF_BUILDINFO (0x1603)
# NumArgs: 5
# Arguments [
# ArgType: C:\src\llvm-project\build (0x1007)
# ArgType: 0x0
# ArgType: t.c (0x1008)
# ArgType: 0x0
# ArgType: 0x0
# ]
# }
.byte 0x1a, 0x00, 0x03, 0x16
.byte 0x05, 0x00, 0x07, 0x10
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x00, 0x00, 0x08, 0x10
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x00, 0x00, 0x00, 0x00
.byte 0x00, 0x00, 0xf2, 0xf1
.addrsig
.addrsig_sym x