1 // Check to make sure clang is somewhat picky about -g options.
2 // rdar://10383444
3 
4 // Linux.
5 // RUN: %clang -### -c -g %s -target x86_64-linux-gnu 2>&1 \
6 // RUN:             | FileCheck -check-prefix=G_LIMITED -check-prefix=G_GDB %s
7 // RUN: %clang -### -c -g2 %s -target x86_64-linux-gnu 2>&1 \
8 // RUN:             | FileCheck -check-prefix=G_LIMITED -check-prefix=G_GDB %s
9 // RUN: %clang -### -c -g3 %s -target x86_64-linux-gnu 2>&1 \
10 // RUN:             | FileCheck -check-prefix=G_LIMITED -check-prefix=G_GDB %s
11 // RUN: %clang -### -c -ggdb %s -target x86_64-linux-gnu 2>&1 \
12 // RUN:             | FileCheck -check-prefix=G_LIMITED -check-prefix=G_GDB %s
13 // RUN: %clang -### -c -ggdb1 %s -target x86_64-linux-gnu 2>&1 \
14 // RUN:             | FileCheck -check-prefix=GLTO_ONLY -check-prefix=G_GDB %s
15 // RUN: %clang -### -c -ggdb3 %s -target x86_64-linux-gnu 2>&1 \
16 // RUN:             | FileCheck -check-prefix=G_LIMITED -check-prefix=G_GDB %s
17 // RUN: %clang -### -c -glldb %s -target x86_64-linux-gnu 2>&1 \
18 // RUN:             | FileCheck -check-prefix=G_STANDALONE -check-prefix=G_LLDB %s
19 // RUN: %clang -### -c -gsce %s -target x86_64-linux-gnu 2>&1 \
20 // RUN:             | FileCheck -check-prefix=G_LIMITED -check-prefix=G_SCE %s
21 
22 // Android.
23 // Android should always generate DWARF4.
24 // RUN: %clang -### -c -g %s -target arm-linux-androideabi 2>&1 \
25 // RUN:             | FileCheck -check-prefix=G_LIMITED -check-prefix=G_DWARF4 %s
26 
27 // Darwin.
28 // RUN: %clang -### -c -g %s -target x86_64-apple-darwin14 2>&1 \
29 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
30 // RUN:                         -check-prefix=G_DWARF2 \
31 // RUN:                         -check-prefix=G_LLDB %s
32 // RUN: %clang -### -c -g %s -target x86_64-apple-darwin16 2>&1 \
33 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
34 // RUN:                         -check-prefix=G_DWARF4 \
35 // RUN:                         -check-prefix=G_LLDB %s
36 // RUN: %clang -### -c -g2 %s -target x86_64-apple-darwin16 2>&1 \
37 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
38 // RUN:                         -check-prefix=G_DWARF4 %s
39 // RUN: %clang -### -c -g3 %s -target x86_64-apple-darwin16 2>&1 \
40 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
41 // RUN:                         -check-prefix=G_DWARF4 %s
42 // RUN: %clang -### -c -ggdb %s -target x86_64-apple-darwin16 2>&1 \
43 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
44 // RUN:                         -check-prefix=G_DWARF4 \
45 // RUN:                         -check-prefix=G_GDB %s
46 // RUN: %clang -### -c -ggdb1 %s -target x86_64-apple-darwin16 2>&1 \
47 // RUN:             | FileCheck -check-prefix=GLTO_ONLY %s
48 // RUN: %clang -### -c -ggdb3 %s -target x86_64-apple-darwin16 2>&1 \
49 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
50 // RUN:                         -check-prefix=G_DWARF4 %s
51 // RUN: %clang -### -c -g %s -target x86_64-apple-macosx10.11 2>&1 \
52 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
53 // RUN:                         -check-prefix=G_DWARF4 %s
54 // RUN: %clang -### -c -g %s -target x86_64-apple-macosx10.10 2>&1 \
55 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
56 // RUN: %clang -### -c -g %s -target armv7-apple-ios9.0 2>&1 \
57 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
58 // RUN:                         -check-prefix=G_DWARF4 %s
59 // RUN: %clang -### -c -g %s -target armv7-apple-ios8.0 2>&1 \
60 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
61 // RUN: %clang -### -c -g %s -target armv7k-apple-watchos 2>&1 \
62 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
63 // RUN:                         -check-prefix=G_DWARF4 %s
64 // RUN: %clang -### -c -g %s -target arm64-apple-tvos9.0 2>&1 \
65 // RUN:             | FileCheck -check-prefix=G_STANDALONE \
66 // RUN:                         -check-prefix=G_DWARF4 %s
67 
68 // FreeBSD.
69 // RUN: %clang -### -c -g %s -target x86_64-pc-freebsd11.0 2>&1 \
70 // RUN:             | FileCheck -check-prefix=G_GDB \
71 // RUN:                         -check-prefix=G_DWARF2 %s
72 // RUN: %clang -### -c -g %s -target x86_64-pc-freebsd12.0 2>&1 \
73 // RUN:             | FileCheck -check-prefix=G_GDB \
74 // RUN:                         -check-prefix=G_DWARF4 %s
75 
76 // Windows.
77 // RUN: %clang -### -c -g %s -target x86_64-w64-windows-gnu 2>&1 \
78 // RUN:             | FileCheck -check-prefix=G_GDB %s
79 // RUN: %clang -### -c -g %s -target x86_64-windows-msvc 2>&1 \
80 // RUN:             | FileCheck -check-prefix=G_NOTUNING %s
81 // RUN: %clang_cl -### -c -Z7 -target x86_64-windows-msvc -- %s 2>&1 \
82 // RUN:             | FileCheck -check-prefix=G_NOTUNING %s
83 
84 // On the PS4, -g defaults to -gno-column-info, and we always generate the
85 // arange section.
86 // RUN: %clang -### -c %s -target x86_64-scei-ps4 2>&1 \
87 // RUN:             | FileCheck -check-prefix=NOG_PS4 %s
88 // RUN: %clang -### -c %s -g -target x86_64-scei-ps4 2>&1 \
89 // RUN:             | FileCheck -check-prefix=G_PS4 %s
90 // RUN: %clang -### -c %s -g -target x86_64-scei-ps4 2>&1 \
91 // RUN:             | FileCheck -check-prefix=G_SCE %s
92 // RUN: %clang -### -c %s -g -target x86_64-scei-ps4 2>&1 \
93 // RUN:             | FileCheck -check-prefix=NOCI %s
94 // RUN: %clang -### -c %s -g -gcolumn-info -target x86_64-scei-ps4 2>&1 \
95 // RUN:             | FileCheck -check-prefix=CI %s
96 // RUN: %clang -### -c %s -gsce -target x86_64-unknown-linux 2>&1 \
97 // RUN:             | FileCheck -check-prefix=NOCI %s
98 
99 // RUN: %clang -### -c -gdwarf-2 %s 2>&1 \
100 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
101 //
102 // RUN: not %clang -### -c -gfoo %s 2>&1 | FileCheck -check-prefix=G_ERR %s
103 // RUN: %clang -### -c -g -g0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
104 // RUN: %clang -### -c -ggdb0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
105 // RUN: %clang -### -c -glldb -g0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
106 // RUN: %clang -### -c -glldb -g1 %s 2>&1 \
107 // RUN:             | FileCheck -check-prefix=GLTO_ONLY -check-prefix=G_LLDB %s
108 //
109 // PS4 defaults to sce; -ggdb0 changes tuning but turns off debug info,
110 // then -g turns it back on without affecting tuning.
111 // RUN: %clang -### -c -ggdb0 -g -target x86_64-scei-ps4 %s 2>&1 \
112 // RUN:             | FileCheck -check-prefix=G -check-prefix=G_GDB %s
113 //
114 // RUN: %clang -### -c -g1 %s 2>&1 \
115 // RUN:             | FileCheck -check-prefix=GLTO_ONLY %s
116 // RUN: %clang -### -c -gmlt %s 2>&1 \
117 // RUN:             | FileCheck -check-prefix=GLTO_ONLY %s
118 // RUN: %clang -### -c -gline-tables-only %s 2>&1 \
119 // RUN:             | FileCheck -check-prefix=GLTO_ONLY %s
120 // RUN: %clang -### -c -gline-tables-only %s -target x86_64-apple-darwin 2>&1 \
121 // RUN:             | FileCheck -check-prefix=GLTO_ONLY %s
122 // RUN: %clang -### -c -gline-tables-only %s -target i686-pc-openbsd 2>&1 \
123 // RUN:             | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
124 // RUN: %clang -### -c -gline-tables-only %s -target x86_64-pc-freebsd10.0 2>&1 \
125 // RUN:             | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
126 // RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-linux-gnu 2>&1 \
127 // RUN:             | FileCheck -check-prefix=G_ONLY %s
128 // RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-apple-darwin16 2>&1 \
129 // RUN:             | FileCheck -check-prefix=G_STANDALONE -check-prefix=G_DWARF4 %s
130 // RUN: %clang -### -c -gline-tables-only -g %s -target i686-pc-openbsd 2>&1 \
131 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
132 // RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-pc-freebsd10.0 2>&1 \
133 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
134 // RUN: %clang -### -c -gline-tables-only -g %s -target i386-pc-solaris 2>&1 \
135 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
136 // RUN: %clang -### -c -gline-tables-only -g0 %s 2>&1 \
137 // RUN:             | FileCheck -check-prefix=GLTO_NO %s
138 //
139 // RUN: %clang -### -c -gline-directives-only %s -target x86_64-apple-darwin 2>&1 \
140 // RUN:             | FileCheck -check-prefix=GLIO_ONLY %s
141 // RUN: %clang -### -c -gline-directives-only %s -target i686-pc-openbsd 2>&1 \
142 // RUN:             | FileCheck -check-prefix=GLIO_ONLY_DWARF2 %s
143 // RUN: %clang -### -c -gline-directives-only %s -target x86_64-pc-freebsd10.0 2>&1 \
144 // RUN:             | FileCheck -check-prefix=GLIO_ONLY_DWARF2 %s
145 // RUN: %clang -### -c -gline-directives-only -g %s -target x86_64-linux-gnu 2>&1 \
146 // RUN:             | FileCheck -check-prefix=G_ONLY %s
147 // RUN: %clang -### -c -gline-directives-only -g %s -target x86_64-apple-darwin16 2>&1 \
148 // RUN:             | FileCheck -check-prefix=G_STANDALONE -check-prefix=G_DWARF4 %s
149 // RUN: %clang -### -c -gline-directives-only -g %s -target i686-pc-openbsd 2>&1 \
150 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
151 // RUN: %clang -### -c -gline-directives-only -g %s -target x86_64-pc-freebsd10.0 2>&1 \
152 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
153 // RUN: %clang -### -c -gline-directives-only -g %s -target i386-pc-solaris 2>&1 \
154 // RUN:             | FileCheck -check-prefix=G_ONLY_DWARF2 %s
155 // RUN: %clang -### -c -gline-directives-only -g0 %s 2>&1 \
156 // RUN:             | FileCheck -check-prefix=GLIO_NO %s
157 //
158 // RUN: %clang -### -c -grecord-gcc-switches %s 2>&1 \
159 //             | FileCheck -check-prefix=GRECORD %s
160 // RUN: %clang -### -c -gno-record-gcc-switches %s 2>&1 \
161 //             | FileCheck -check-prefix=GNO_RECORD %s
162 // RUN: %clang -### -c -grecord-gcc-switches -gno-record-gcc-switches %s 2>&1 \
163 //             | FileCheck -check-prefix=GNO_RECORD %s/
164 // RUN: %clang -### -c -grecord-gcc-switches -o - %s 2>&1 \
165 //             | FileCheck -check-prefix=GRECORD_O %s
166 // RUN: %clang -### -c -O3 -ffunction-sections -grecord-gcc-switches %s 2>&1 \
167 //             | FileCheck -check-prefix=GRECORD_OPT %s
168 //
169 // RUN: %clang -### -c -grecord-command-line %s 2>&1 \
170 //             | FileCheck -check-prefix=GRECORD %s
171 // RUN: %clang -### -c -gno-record-command-line %s 2>&1 \
172 //             | FileCheck -check-prefix=GNO_RECORD %s
173 // RUN: %clang -### -c -grecord-command-line -gno-record-command-line %s 2>&1 \
174 //             | FileCheck -check-prefix=GNO_RECORD %s/
175 // RUN: %clang -### -c -grecord-command-line -o - %s 2>&1 \
176 //             | FileCheck -check-prefix=GRECORD_O %s
177 // RUN: %clang -### -c -O3 -ffunction-sections -grecord-command-line %s 2>&1 \
178 //             | FileCheck -check-prefix=GRECORD_OPT %s
179 //
180 // RUN: %clang -### -c -gstrict-dwarf -gno-strict-dwarf %s 2>&1 \
181 // RUN:        | FileCheck -check-prefix=GIGNORE %s
182 //
183 // RUN: %clang -### -c -ggnu-pubnames %s 2>&1 | FileCheck -check-prefix=GPUB %s
184 // RUN: %clang -### -c -ggdb %s 2>&1 | FileCheck -check-prefix=NOPUB %s
185 // RUN: %clang -### -c -ggnu-pubnames -gno-gnu-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
186 // RUN: %clang -### -c -ggnu-pubnames -gno-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
187 //
188 // RUN: %clang -### -c -gpubnames %s 2>&1 | FileCheck -check-prefix=PUB %s
189 // RUN: %clang -### -c -ggdb %s 2>&1 | FileCheck -check-prefix=NOPUB %s
190 // RUN: %clang -### -c -gpubnames -gno-gnu-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
191 // RUN: %clang -### -c -gpubnames -gno-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
192 //
193 // RUN: %clang -### -c -gsplit-dwarf %s 2>&1 | FileCheck -check-prefix=GPUB %s
194 // RUN: %clang -### -c -gsplit-dwarf -gno-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
195 //
196 // RUN: %clang -### -c -fdebug-ranges-base-address %s 2>&1 | FileCheck -check-prefix=RNGBSE %s
197 // RUN: %clang -### -c %s 2>&1 | FileCheck -check-prefix=NORNGBSE %s
198 // RUN: %clang -### -c -fdebug-ranges-base-address -fno-debug-ranges-base-address %s 2>&1 | FileCheck -check-prefix=NORNGBSE %s
199 //
200 // RUN: %clang -### -c -glldb %s 2>&1 | FileCheck -check-prefix=NOPUB %s
201 // RUN: %clang -### -c -glldb -gno-pubnames %s 2>&1 | FileCheck -check-prefix=NOPUB %s
202 //
203 // RUN: %clang -### -c -gdwarf-aranges %s 2>&1 | FileCheck -check-prefix=GARANGE %s
204 //
205 // RUN: %clang -### -fdebug-types-section -target x86_64-unknown-linux %s 2>&1 \
206 // RUN:        | FileCheck -check-prefix=FDTS %s
207 //
208 // RUN: %clang -### -fdebug-types-section -fno-debug-types-section -target x86_64-unknown-linux %s 2>&1 \
209 // RUN:        | FileCheck -check-prefix=NOFDTS %s
210 //
211 // RUN: %clang -### -fdebug-types-section -target x86_64-apple-darwin %s 2>&1 \
212 // RUN:        | FileCheck -check-prefix=FDTSE %s
213 //
214 // RUN: %clang -### -fdebug-types-section -fno-debug-types-section -target x86_64-apple-darwin %s 2>&1 \
215 // RUN:        | FileCheck -check-prefix=NOFDTSE %s
216 //
217 // RUN: %clang -### -g -gno-column-info %s 2>&1 \
218 // RUN:        | FileCheck -check-prefix=NOCI %s
219 //
220 // RUN: %clang -### -g -target x86_64-unknown-unknown %s 2>&1 \
221 //             | FileCheck -check-prefix=CI %s
222 //
223 // RUN: %clang -### -gmodules %s 2>&1 \
224 // RUN:        | FileCheck -check-prefix=GEXTREFS %s
225 //
226 // RUN: %clang -### -gmodules -g %s 2>&1 \
227 // RUN:        | FileCheck -check-prefix=GEXTREFS %s
228 //
229 // RUN: %clang -### -gline-tables-only -gmodules %s 2>&1 \
230 // RUN:        | FileCheck -check-prefix=GEXTREFS %s
231 //
232 // RUN: %clang -### -gmodules -gline-tables-only %s 2>&1 \
233 // RUN:        | FileCheck -check-prefix=GLTO_ONLY %s
234 //
235 // RUN: %clang -### -target %itanium_abi_triple -gmodules -gline-directives-only %s 2>&1 \
236 // RUN:        | FileCheck -check-prefix=GLIO_ONLY %s
237 //
238 // NOG_PS4: "-cc1"
239 // NOG_PS4-NOT "-dwarf-version=
240 // NOG_PS4: "-generate-arange-section"
241 // NOG_PS4-NOT: "-dwarf-version=
242 //
243 // G_PS4: "-cc1"
244 // G_PS4: "-dwarf-version=
245 // G_PS4: "-generate-arange-section"
246 //
247 // G_ERR: error: unknown argument:
248 //
249 // G_NO: "-cc1"
250 // G_NO-NOT: -debug-info-kind=
251 //
252 // GLTO_ONLY: "-cc1"
253 // GLTO_ONLY-NOT: "-dwarf-ext-refs"
254 // GLTO_ONLY: "-debug-info-kind=line-tables-only"
255 // GLTO_ONLY-NOT: "-dwarf-ext-refs"
256 //
257 // GLTO_ONLY_DWARF2: "-cc1"
258 // GLTO_ONLY_DWARF2: "-debug-info-kind=line-tables-only"
259 // GLTO_ONLY_DWARF2: "-dwarf-version=2"
260 //
261 // GLIO_ONLY: "-cc1"
262 // GLIO_ONLY-NOT: "-dwarf-ext-refs"
263 // GLIO_ONLY: "-debug-info-kind=line-directives-only"
264 // GLIO_ONLY-NOT: "-dwarf-ext-refs"
265 //
266 // GLIO_ONLY_DWARF2: "-cc1"
267 // GLIO_ONLY_DWARF2: "-debug-info-kind=line-directives-only"
268 // GLIO_ONLY_DWARF2: "-dwarf-version=2"
269 //
270 // G_ONLY: "-cc1"
271 // G_ONLY: "-debug-info-kind=limited"
272 //
273 // These tests assert that "-gline-tables-only" "-g" uses the latter,
274 // but otherwise not caring about the DebugInfoKind.
275 // G_ONLY_DWARF2: "-cc1"
276 // G_ONLY_DWARF2: "-debug-info-kind={{standalone|limited}}"
277 // G_ONLY_DWARF2: "-dwarf-version=2"
278 //
279 // G_STANDALONE: "-cc1"
280 // G_STANDALONE: "-debug-info-kind=standalone"
281 // G_LIMITED: "-cc1"
282 // G_LIMITED: "-debug-info-kind=limited"
283 // G_DWARF2: "-dwarf-version=2"
284 // G_DWARF4: "-dwarf-version=4"
285 //
286 // G_GDB:  "-debugger-tuning=gdb"
287 // G_LLDB: "-debugger-tuning=lldb"
288 // G_SCE:  "-debugger-tuning=sce"
289 //
290 // G_NOTUNING: "-cc1"
291 // G_NOTUNING-NOT: "-debugger-tuning="
292 //
293 // This tests asserts that "-gline-tables-only" "-g0" disables debug info.
294 // GLTO_NO: "-cc1"
295 // GLTO_NO-NOT: -debug-info-kind=
296 //
297 // This tests asserts that "-gline-directives-only" "-g0" disables debug info.
298 // GLIO_NO: "-cc1"
299 // GLIO_NO-NOT: -debug-info-kind=
300 //
301 // GRECORD: "-dwarf-debug-flags"
302 // GRECORD: -### -c -grecord-gcc-switches
303 //
304 // GNO_RECORD-NOT: "-dwarf-debug-flags"
305 // GNO_RECORD-NOT: -### -c -grecord-gcc-switches
306 //
307 // GRECORD_O: "-dwarf-debug-flags"
308 // GRECORD_O: -### -c -grecord-gcc-switches -o -
309 //
310 // GRECORD_OPT: -### -c -O3 -ffunction-sections -grecord-gcc-switches
311 //
312 // GIGNORE-NOT: "argument unused during compilation"
313 //
314 // GPUB: -ggnu-pubnames
315 // NOPUB-NOT: -ggnu-pubnames
316 // NOPUB-NOT: -gpubnames
317 //
318 // PUB: -gpubnames
319 //
320 // RNGBSE: -fdebug-ranges-base-address
321 // NORNGBSE-NOT: -fdebug-ranges-base-address
322 //
323 // GARANGE: -generate-arange-section
324 //
325 // FDTS: "-mllvm" "-generate-type-units"
326 // FDTSE: error: unsupported option '-fdebug-types-section' for target 'x86_64-apple-darwin'
327 //
328 // NOFDTS-NOT: "-mllvm" "-generate-type-units"
329 // NOFDTSE-NOT: error: unsupported option '-fdebug-types-section' for target 'x86_64-apple-darwin'
330 //
331 // CI: "-dwarf-column-info"
332 //
333 // NOCI-NOT: "-dwarf-column-info"
334 //
335 // GEXTREFS: "-dwarf-ext-refs" "-fmodule-format=obj"
336 // GEXTREFS: "-debug-info-kind={{standalone|limited}}"
337 
338 // RUN: not %clang -cc1 -debug-info-kind=watkind 2>&1 | FileCheck -check-prefix=BADSTRING1 %s
339 // BADSTRING1: error: invalid value 'watkind' in '-debug-info-kind=watkind'
340 // RUN: not %clang -cc1 -debugger-tuning=gmodal 2>&1 | FileCheck -check-prefix=BADSTRING2 %s
341 // BADSTRING2: error: invalid value 'gmodal' in '-debugger-tuning=gmodal'
342 
343 // RUN: %clang -### -fdebug-macro    %s 2>&1 | FileCheck -check-prefix=MACRO %s
344 // RUN: %clang -### -fno-debug-macro %s 2>&1 | FileCheck -check-prefix=NOMACRO %s
345 // RUN: %clang -###                  %s 2>&1 | FileCheck -check-prefix=NOMACRO %s
346 // MACRO: "-debug-info-macro"
347 // NOMACRO-NOT: "-debug-info-macro"
348 //
349 // RUN: %clang -### -gdwarf-5 -gembed-source %s 2>&1 | FileCheck -check-prefix=GEMBED_5 %s
350 // RUN: %clang -### -gdwarf-2 -gembed-source %s 2>&1 | FileCheck -check-prefix=GEMBED_2 %s
351 // RUN: %clang -### -gdwarf-5 -gno-embed-source %s 2>&1 | FileCheck -check-prefix=NOGEMBED_5 %s
352 // RUN: %clang -### -gdwarf-2 -gno-embed-source %s 2>&1 | FileCheck -check-prefix=NOGEMBED_2 %s
353 //
354 // GEMBED_5:  "-gembed-source"
355 // GEMBED_2:  error: invalid argument '-gembed-source' only allowed with '-gdwarf-5'
356 // NOGEMBED_5-NOT:  "-gembed-source"
357 // NOGEMBED_2-NOT:  error: invalid argument '-gembed-source' only allowed with '-gdwarf-5'
358