1 ; Bitcode compatibility test for llvm 3.8.0
3 ; N.b: This is 3.8-compatible IR. The CHECK lines occasionally differ from
4 ; the IR used to generate the bitcode, and may need to be updated.
6 ; RUN: llvm-dis < %s.bc | FileCheck %s
8 target datalayout = "E"
9 ; CHECK: target datalayout = "E"
11 target triple = "x86_64-apple-macosx10.10.0"
12 ; CHECK: target triple = "x86_64-apple-macosx10.10.0"
14 ;; Module-level assembly
15 module asm "beep boop"
16 ; CHECK: module asm "beep boop"
19 $comdat.any = comdat any
20 ; CHECK: $comdat.any = comdat any
21 $comdat.exactmatch = comdat exactmatch
22 ; CHECK: $comdat.exactmatch = comdat exactmatch
23 $comdat.largest = comdat largest
24 ; CHECK: $comdat.largest = comdat largest
25 $comdat.noduplicates = comdat noduplicates
26 ; CHECK: $comdat.noduplicates = comdat noduplicates
27 $comdat.samesize = comdat samesize
28 ; CHECK: $comdat.samesize = comdat samesize
31 @const.true = constant i1 true
32 ; CHECK: @const.true = constant i1 true
33 @const.false = constant i1 false
34 ; CHECK: @const.false = constant i1 false
35 @const.int = constant i32 zeroinitializer
36 ; CHECK: @const.int = constant i32 0
37 @const.float = constant double 0.0
38 ; CHECK: @const.float = constant double 0.0
39 @const.null = constant i8* null
40 ; CHECK: @const.null = constant i8* null
41 %const.struct.type = type { i32, i8 }
42 %const.struct.type.packed = type <{ i32, i8 }>
43 @const.struct = constant %const.struct.type { i32 -1, i8 undef }
44 ; CHECK: @const.struct = constant %const.struct.type { i32 -1, i8 undef }
45 @const.struct.packed = constant %const.struct.type.packed <{ i32 -1, i8 1 }>
46 ; CHECK: @const.struct.packed = constant %const.struct.type.packed <{ i32 -1, i8 1 }>
48 ; CHECK: @constant.array.i8 = constant [3 x i8] c"\00\01\00"
49 @constant.array.i8 = constant [3 x i8] [i8 -0, i8 1, i8 0]
50 ; CHECK: @constant.array.i16 = constant [3 x i16] [i16 0, i16 1, i16 0]
51 @constant.array.i16 = constant [3 x i16] [i16 -0, i16 1, i16 0]
52 ; CHECK: @constant.array.i32 = constant [3 x i32] [i32 0, i32 1, i32 0]
53 @constant.array.i32 = constant [3 x i32] [i32 -0, i32 1, i32 0]
54 ; CHECK: @constant.array.i64 = constant [3 x i64] [i64 0, i64 1, i64 0]
55 @constant.array.i64 = constant [3 x i64] [i64 -0, i64 1, i64 0]
56 ; CHECK: @constant.array.f16 = constant [3 x half] [half 0xH8000, half 0xH3C00, half 0xH0000]
57 @constant.array.f16 = constant [3 x half] [half -0.0, half 1.0, half 0.0]
58 ; CHECK: @constant.array.f32 = constant [3 x float] [float -0.000000e+00, float 1.000000e+00, float 0.000000e+00]
59 @constant.array.f32 = constant [3 x float] [float -0.0, float 1.0, float 0.0]
60 ; CHECK: @constant.array.f64 = constant [3 x double] [double -0.000000e+00, double 1.000000e+00, double 0.000000e+00]
61 @constant.array.f64 = constant [3 x double] [double -0.0, double 1.0, double 0.0]
63 ; CHECK: @constant.vector.i8 = constant <3 x i8> <i8 0, i8 1, i8 0>
64 @constant.vector.i8 = constant <3 x i8> <i8 -0, i8 1, i8 0>
65 ; CHECK: @constant.vector.i16 = constant <3 x i16> <i16 0, i16 1, i16 0>
66 @constant.vector.i16 = constant <3 x i16> <i16 -0, i16 1, i16 0>
67 ; CHECK: @constant.vector.i32 = constant <3 x i32> <i32 0, i32 1, i32 0>
68 @constant.vector.i32 = constant <3 x i32> <i32 -0, i32 1, i32 0>
69 ; CHECK: @constant.vector.i64 = constant <3 x i64> <i64 0, i64 1, i64 0>
70 @constant.vector.i64 = constant <3 x i64> <i64 -0, i64 1, i64 0>
71 ; CHECK: @constant.vector.f16 = constant <3 x half> <half 0xH8000, half 0xH3C00, half 0xH0000>
72 @constant.vector.f16 = constant <3 x half> <half -0.0, half 1.0, half 0.0>
73 ; CHECK: @constant.vector.f32 = constant <3 x float> <float -0.000000e+00, float 1.000000e+00, float 0.000000e+00>
74 @constant.vector.f32 = constant <3 x float> <float -0.0, float 1.0, float 0.0>
75 ; CHECK: @constant.vector.f64 = constant <3 x double> <double -0.000000e+00, double 1.000000e+00, double 0.000000e+00>
76 @constant.vector.f64 = constant <3 x double> <double -0.0, double 1.0, double 0.0>
79 ; Format: [@<GlobalVarName> =] [Linkage] [Visibility] [DLLStorageClass]
80 ; [ThreadLocal] [unnamed_addr] [AddrSpace] [ExternallyInitialized]
81 ; <global | constant> <Type> [<InitializerConstant>]
82 ; [, section "name"] [, comdat [($name)]] [, align <Alignment>]
84 ; Global Variables -- Simple
86 ; CHECK: @g1 = global i32 0
88 ; CHECK: @g2 = constant i32 0
90 ; Global Variables -- Linkage
91 @g.private = private global i32 0
92 ; CHECK: @g.private = private global i32 0
93 @g.internal = internal global i32 0
94 ; CHECK: @g.internal = internal global i32 0
95 @g.available_externally = available_externally global i32 0
96 ; CHECK: @g.available_externally = available_externally global i32 0
97 @g.linkonce = linkonce global i32 0
98 ; CHECK: @g.linkonce = linkonce global i32 0
99 @g.weak = weak global i32 0
100 ; CHECK: @g.weak = weak global i32 0
101 @g.common = common global i32 0
102 ; CHECK: @g.common = common global i32 0
103 @g.appending = appending global [4 x i8] c"test"
104 ; CHECK: @g.appending = appending global [4 x i8] c"test"
105 @g.extern_weak = extern_weak global i32
106 ; CHECK: @g.extern_weak = extern_weak global i32
107 @g.linkonce_odr = linkonce_odr global i32 0
108 ; CHECK: @g.linkonce_odr = linkonce_odr global i32 0
109 @g.weak_odr = weak_odr global i32 0
110 ; CHECK: @g.weak_odr = weak_odr global i32 0
111 @g.external = external global i32
112 ; CHECK: @g.external = external global i32
114 ; Global Variables -- Visibility
115 @g.default = default global i32 0
116 ; CHECK: @g.default = global i32 0
117 @g.hidden = hidden global i32 0
118 ; CHECK: @g.hidden = hidden global i32 0
119 @g.protected = protected global i32 0
120 ; CHECK: @g.protected = protected global i32 0
122 ; Global Variables -- DLLStorageClass
123 @g.dlldefault = default global i32 0
124 ; CHECK: @g.dlldefault = global i32 0
125 @g.dllimport = external dllimport global i32
126 ; CHECK: @g.dllimport = external dllimport global i32
127 @g.dllexport = dllexport global i32 0
128 ; CHECK: @g.dllexport = dllexport global i32 0
130 ; Global Variables -- ThreadLocal
131 @g.notthreadlocal = global i32 0
132 ; CHECK: @g.notthreadlocal = global i32 0
133 @g.generaldynamic = thread_local global i32 0
134 ; CHECK: @g.generaldynamic = thread_local global i32 0
135 @g.localdynamic = thread_local(localdynamic) global i32 0
136 ; CHECK: @g.localdynamic = thread_local(localdynamic) global i32 0
137 @g.initialexec = thread_local(initialexec) global i32 0
138 ; CHECK: @g.initialexec = thread_local(initialexec) global i32 0
139 @g.localexec = thread_local(localexec) global i32 0
140 ; CHECK: @g.localexec = thread_local(localexec) global i32 0
142 ; Global Variables -- unnamed_addr
143 @g.unnamed_addr = unnamed_addr global i32 0
144 ; CHECK: @g.unnamed_addr = unnamed_addr global i32 0
146 ; Global Variables -- AddrSpace
147 @g.addrspace = addrspace(1) global i32 0
148 ; CHECK: @g.addrspace = addrspace(1) global i32 0
150 ; Global Variables -- ExternallyInitialized
151 @g.externally_initialized = external externally_initialized global i32
152 ; CHECK: @g.externally_initialized = external externally_initialized global i32
154 ; Global Variables -- section
155 @g.section = global i32 0, section "_DATA"
156 ; CHECK: @g.section = global i32 0, section "_DATA"
158 ; Global Variables -- comdat
159 @comdat.any = global i32 0, comdat
160 ; CHECK: @comdat.any = global i32 0, comdat
161 @comdat.exactmatch = global i32 0, comdat
162 ; CHECK: @comdat.exactmatch = global i32 0, comdat
163 @comdat.largest = global i32 0, comdat
164 ; CHECK: @comdat.largest = global i32 0, comdat
165 @comdat.noduplicates = global i32 0, comdat
166 ; CHECK: @comdat.noduplicates = global i32 0, comdat
167 @comdat.samesize = global i32 0, comdat
168 ; CHECK: @comdat.samesize = global i32 0, comdat
170 ; Force two globals from different comdats into sections with the same name.
171 $comdat1 = comdat any
172 $comdat2 = comdat any
173 @g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1)
174 ; CHECK: @g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1)
175 @g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2)
176 ; CHECK: @g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2)
178 ; Global Variables -- align
179 @g.align = global i32 0, align 4
180 ; CHECK: @g.align = global i32 0, align 4
182 ; Global Variables -- Intrinsics
183 %pri.func.data = type { i32, void ()*, i8* }
184 @g.used1 = global i32 0
185 @g.used2 = global i32 0
186 @g.used3 = global i8 0
188 @llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata"
189 ; CHECK: @llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata"
190 @llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata"
191 ; CHECK: @llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata"
192 @llvm.global_ctors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata"
193 ; CHECK: @llvm.global_ctors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata"
194 @llvm.global_dtors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata"
195 ; CHECK: @llvm.global_dtors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata"
198 ; Format: @<Name> = [Linkage] [Visibility] [DLLStorageClass] [ThreadLocal]
199 ; [unnamed_addr] alias <AliaseeTy> @<Aliasee>
202 @a.private = private alias i32, i32* @g.private
203 ; CHECK: @a.private = private alias i32, i32* @g.private
204 @a.internal = internal alias i32, i32* @g.internal
205 ; CHECK: @a.internal = internal alias i32, i32* @g.internal
206 @a.linkonce = linkonce alias i32, i32* @g.linkonce
207 ; CHECK: @a.linkonce = linkonce alias i32, i32* @g.linkonce
208 @a.weak = weak alias i32, i32* @g.weak
209 ; CHECK: @a.weak = weak alias i32, i32* @g.weak
210 @a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr
211 ; CHECK: @a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr
212 @a.weak_odr = weak_odr alias i32, i32* @g.weak_odr
213 ; CHECK: @a.weak_odr = weak_odr alias i32, i32* @g.weak_odr
214 @a.external = external alias i32, i32* @g1
215 ; CHECK: @a.external = alias i32, i32* @g1
217 ; Aliases -- Visibility
218 @a.default = default alias i32, i32* @g.default
219 ; CHECK: @a.default = alias i32, i32* @g.default
220 @a.hidden = hidden alias i32, i32* @g.hidden
221 ; CHECK: @a.hidden = hidden alias i32, i32* @g.hidden
222 @a.protected = protected alias i32, i32* @g.protected
223 ; CHECK: @a.protected = protected alias i32, i32* @g.protected
225 ; Aliases -- DLLStorageClass
226 @a.dlldefault = default alias i32, i32* @g.dlldefault
227 ; CHECK: @a.dlldefault = alias i32, i32* @g.dlldefault
228 @a.dllimport = dllimport alias i32, i32* @g1
229 ; CHECK: @a.dllimport = dllimport alias i32, i32* @g1
230 @a.dllexport = dllexport alias i32, i32* @g.dllexport
231 ; CHECK: @a.dllexport = dllexport alias i32, i32* @g.dllexport
233 ; Aliases -- ThreadLocal
234 @a.notthreadlocal = alias i32, i32* @g.notthreadlocal
235 ; CHECK: @a.notthreadlocal = alias i32, i32* @g.notthreadlocal
236 @a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic
237 ; CHECK: @a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic
238 @a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic
239 ; CHECK: @a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic
240 @a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec
241 ; CHECK: @a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec
242 @a.localexec = thread_local(localexec) alias i32, i32* @g.localexec
243 ; CHECK: @a.localexec = thread_local(localexec) alias i32, i32* @g.localexec
245 ; Aliases -- unnamed_addr
246 @a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr
247 ; CHECK: @a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr
250 ; Format: define [linkage] [visibility] [DLLStorageClass]
251 ; [cconv] [ret attrs]
252 ; <ResultType> @<FunctionName> ([argument list])
253 ; [unnamed_addr] [fn Attrs] [section "name"] [comdat [($name)]]
254 ; [align N] [gc] [prefix Constant] [prologue Constant]
255 ; [personality Constant] { ... }
257 ; Functions -- Simple
259 ; CHECK: declare void @f1()
262 ; CHECK: define void @f2()
267 ; Functions -- linkage
268 define private void @f.private() {
269 ; CHECK: define private void @f.private()
273 define internal void @f.internal() {
274 ; CHECK: define internal void @f.internal()
278 define available_externally void @f.available_externally() {
279 ; CHECK: define available_externally void @f.available_externally()
283 define linkonce void @f.linkonce() {
284 ; CHECK: define linkonce void @f.linkonce()
288 define weak void @f.weak() {
289 ; CHECK: define weak void @f.weak()
293 define linkonce_odr void @f.linkonce_odr() {
294 ; CHECK: define linkonce_odr void @f.linkonce_odr()
298 define weak_odr void @f.weak_odr() {
299 ; CHECK: define weak_odr void @f.weak_odr()
303 declare external void @f.external()
304 ; CHECK: declare void @f.external()
305 declare extern_weak void @f.extern_weak()
306 ; CHECK: declare extern_weak void @f.extern_weak()
308 ; Functions -- visibility
309 declare default void @f.default()
310 ; CHECK: declare void @f.default()
311 declare hidden void @f.hidden()
312 ; CHECK: declare hidden void @f.hidden()
313 declare protected void @f.protected()
314 ; CHECK: declare protected void @f.protected()
316 ; Functions -- DLLStorageClass
317 declare dllimport void @f.dllimport()
318 ; CHECK: declare dllimport void @f.dllimport()
319 declare dllexport void @f.dllexport()
320 ; CHECK: declare dllexport void @f.dllexport()
322 ; Functions -- cconv (Calling conventions)
323 declare ccc void @f.ccc()
324 ; CHECK: declare void @f.ccc()
325 declare fastcc void @f.fastcc()
326 ; CHECK: declare fastcc void @f.fastcc()
327 declare coldcc void @f.coldcc()
328 ; CHECK: declare coldcc void @f.coldcc()
329 declare cc10 void @f.cc10()
330 ; CHECK: declare ghccc void @f.cc10()
331 declare ghccc void @f.ghccc()
332 ; CHECK: declare ghccc void @f.ghccc()
333 declare cc11 void @f.cc11()
334 ; CHECK: declare cc11 void @f.cc11()
335 declare webkit_jscc void @f.webkit_jscc()
336 ; CHECK: declare webkit_jscc void @f.webkit_jscc()
337 declare anyregcc void @f.anyregcc()
338 ; CHECK: declare anyregcc void @f.anyregcc()
339 declare preserve_mostcc void @f.preserve_mostcc()
340 ; CHECK: declare preserve_mostcc void @f.preserve_mostcc()
341 declare preserve_allcc void @f.preserve_allcc()
342 ; CHECK: declare preserve_allcc void @f.preserve_allcc()
343 declare cc64 void @f.cc64()
344 ; CHECK: declare x86_stdcallcc void @f.cc64()
345 declare x86_stdcallcc void @f.x86_stdcallcc()
346 ; CHECK: declare x86_stdcallcc void @f.x86_stdcallcc()
347 declare cc65 void @f.cc65()
348 ; CHECK: declare x86_fastcallcc void @f.cc65()
349 declare x86_fastcallcc void @f.x86_fastcallcc()
350 ; CHECK: declare x86_fastcallcc void @f.x86_fastcallcc()
351 declare cc66 void @f.cc66()
352 ; CHECK: declare arm_apcscc void @f.cc66()
353 declare arm_apcscc void @f.arm_apcscc()
354 ; CHECK: declare arm_apcscc void @f.arm_apcscc()
355 declare cc67 void @f.cc67()
356 ; CHECK: declare arm_aapcscc void @f.cc67()
357 declare arm_aapcscc void @f.arm_aapcscc()
358 ; CHECK: declare arm_aapcscc void @f.arm_aapcscc()
359 declare cc68 void @f.cc68()
360 ; CHECK: declare arm_aapcs_vfpcc void @f.cc68()
361 declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc()
362 ; CHECK: declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc()
363 declare cc69 void @f.cc69()
364 ; CHECK: declare msp430_intrcc void @f.cc69()
365 declare msp430_intrcc void @f.msp430_intrcc()
366 ; CHECK: declare msp430_intrcc void @f.msp430_intrcc()
367 declare cc70 void @f.cc70()
368 ; CHECK: declare x86_thiscallcc void @f.cc70()
369 declare x86_thiscallcc void @f.x86_thiscallcc()
370 ; CHECK: declare x86_thiscallcc void @f.x86_thiscallcc()
371 declare cc71 void @f.cc71()
372 ; CHECK: declare ptx_kernel void @f.cc71()
373 declare ptx_kernel void @f.ptx_kernel()
374 ; CHECK: declare ptx_kernel void @f.ptx_kernel()
375 declare cc72 void @f.cc72()
376 ; CHECK: declare ptx_device void @f.cc72()
377 declare ptx_device void @f.ptx_device()
378 ; CHECK: declare ptx_device void @f.ptx_device()
379 declare cc75 void @f.cc75()
380 ; CHECK: declare spir_func void @f.cc75()
381 declare spir_func void @f.spir_func()
382 ; CHECK: declare spir_func void @f.spir_func()
383 declare cc76 void @f.cc76()
384 ; CHECK: declare spir_kernel void @f.cc76()
385 declare spir_kernel void @f.spir_kernel()
386 ; CHECK: declare spir_kernel void @f.spir_kernel()
387 declare cc77 void @f.cc77()
388 ; CHECK: declare intel_ocl_bicc void @f.cc77()
389 declare intel_ocl_bicc void @f.intel_ocl_bicc()
390 ; CHECK: declare intel_ocl_bicc void @f.intel_ocl_bicc()
391 declare cc78 void @f.cc78()
392 ; CHECK: declare x86_64_sysvcc void @f.cc78()
393 declare x86_64_sysvcc void @f.x86_64_sysvcc()
394 ; CHECK: declare x86_64_sysvcc void @f.x86_64_sysvcc()
395 declare cc79 void @f.cc79()
396 ; CHECK: declare win64cc void @f.cc79()
397 declare win64cc void @f.x86_64_win64cc()
398 ; CHECK: declare win64cc void @f.x86_64_win64cc()
399 declare cc80 void @f.cc80()
400 ; CHECK: declare x86_vectorcallcc void @f.cc80()
401 declare x86_vectorcallcc void @f.x86_vectorcallcc()
402 ; CHECK: declare x86_vectorcallcc void @f.x86_vectorcallcc()
403 declare cc1023 void @f.cc1023()
404 ; CHECK: declare cc1023 void @f.cc1023()
406 ; Functions -- ret attrs (Return attributes)
407 declare zeroext i64 @f.zeroext()
408 ; CHECK: declare zeroext i64 @f.zeroext()
409 declare signext i64 @f.signext()
410 ; CHECK: declare signext i64 @f.signext()
411 declare inreg i32* @f.inreg()
412 ; CHECK: declare inreg i32* @f.inreg()
413 declare noalias i32* @f.noalias()
414 ; CHECK: declare noalias i32* @f.noalias()
415 declare nonnull i32* @f.nonnull()
416 ; CHECK: declare nonnull i32* @f.nonnull()
417 declare dereferenceable(4) i32* @f.dereferenceable4()
418 ; CHECK: declare dereferenceable(4) i32* @f.dereferenceable4()
419 declare dereferenceable(8) i32* @f.dereferenceable8()
420 ; CHECK: declare dereferenceable(8) i32* @f.dereferenceable8()
421 declare dereferenceable(16) i32* @f.dereferenceable16()
422 ; CHECK: declare dereferenceable(16) i32* @f.dereferenceable16()
423 declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null()
424 ; CHECK: declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null()
425 declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null()
426 ; CHECK: declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null()
427 declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null()
428 ; CHECK: declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null()
430 ; Functions -- Parameter attributes
431 declare void @f.param.zeroext(i8 zeroext)
432 ; CHECK: declare void @f.param.zeroext(i8 zeroext)
433 declare void @f.param.signext(i8 signext)
434 ; CHECK: declare void @f.param.signext(i8 signext)
435 declare void @f.param.inreg(i8 inreg)
436 ; CHECK: declare void @f.param.inreg(i8 inreg)
437 declare void @f.param.byval({ i8, i8 }* byval)
438 ; CHECK: declare void @f.param.byval({ i8, i8 }* byval({ i8, i8 }))
439 declare void @f.param.inalloca(i8* inalloca)
440 ; CHECK: declare void @f.param.inalloca(i8* inalloca)
441 declare void @f.param.sret(i8* sret)
442 ; CHECK: declare void @f.param.sret(i8* sret)
443 declare void @f.param.noalias(i8* noalias)
444 ; CHECK: declare void @f.param.noalias(i8* noalias)
445 declare void @f.param.nocapture(i8* nocapture)
446 ; CHECK: declare void @f.param.nocapture(i8* nocapture)
447 declare void @f.param.nest(i8* nest)
448 ; CHECK: declare void @f.param.nest(i8* nest)
449 declare i8* @f.param.returned(i8* returned)
450 ; CHECK: declare i8* @f.param.returned(i8* returned)
451 declare void @f.param.nonnull(i8* nonnull)
452 ; CHECK: declare void @f.param.nonnull(i8* nonnull)
453 declare void @f.param.dereferenceable(i8* dereferenceable(4))
454 ; CHECK: declare void @f.param.dereferenceable(i8* dereferenceable(4))
455 declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4))
456 ; CHECK: declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4))
458 ; Functions -- unnamed_addr
459 declare void @f.unnamed_addr() unnamed_addr
460 ; CHECK: declare void @f.unnamed_addr() unnamed_addr
462 ; Functions -- fn Attrs (Function attributes)
463 declare void @f.alignstack4() alignstack(4)
464 ; CHECK: declare void @f.alignstack4() #0
465 declare void @f.alignstack8() alignstack(8)
466 ; CHECK: declare void @f.alignstack8() #1
467 declare void @f.alwaysinline() alwaysinline
468 ; CHECK: declare void @f.alwaysinline() #2
469 declare void @f.cold() cold
470 ; CHECK: declare void @f.cold() #3
471 declare void @f.convergent() convergent
472 ; CHECK: declare void @f.convergent() #4
473 declare void @f.inlinehint() inlinehint
474 ; CHECK: declare void @f.inlinehint() #5
475 declare void @f.jumptable() unnamed_addr jumptable
476 ; CHECK: declare void @f.jumptable() unnamed_addr #6
477 declare void @f.minsize() minsize
478 ; CHECK: declare void @f.minsize() #7
479 declare void @f.naked() naked
480 ; CHECK: declare void @f.naked() #8
481 declare void @f.nobuiltin() nobuiltin
482 ; CHECK: declare void @f.nobuiltin() #9
483 declare void @f.noduplicate() noduplicate
484 ; CHECK: declare void @f.noduplicate() #10
485 declare void @f.noimplicitfloat() noimplicitfloat
486 ; CHECK: declare void @f.noimplicitfloat() #11
487 declare void @f.noinline() noinline
488 ; CHECK: declare void @f.noinline() #12
489 declare void @f.nonlazybind() nonlazybind
490 ; CHECK: declare void @f.nonlazybind() #13
491 declare void @f.noredzone() noredzone
492 ; CHECK: declare void @f.noredzone() #14
493 declare void @f.noreturn() noreturn
494 ; CHECK: declare void @f.noreturn() #15
495 declare void @f.nounwind() nounwind
496 ; CHECK: declare void @f.nounwind() #16
497 declare void @f.optnone() noinline optnone
498 ; CHECK: declare void @f.optnone() #17
499 declare void @f.optsize() optsize
500 ; CHECK: declare void @f.optsize() #18
501 declare void @f.readnone() readnone
502 ; CHECK: declare void @f.readnone() #19
503 declare void @f.readonly() readonly
504 ; CHECK: declare void @f.readonly() #20
505 declare void @f.returns_twice() returns_twice
506 ; CHECK: declare void @f.returns_twice() #21
507 declare void @f.safestack() safestack
508 ; CHECK: declare void @f.safestack() #22
509 declare void @f.sanitize_address() sanitize_address
510 ; CHECK: declare void @f.sanitize_address() #23
511 declare void @f.sanitize_memory() sanitize_memory
512 ; CHECK: declare void @f.sanitize_memory() #24
513 declare void @f.sanitize_thread() sanitize_thread
514 ; CHECK: declare void @f.sanitize_thread() #25
515 declare void @f.ssp() ssp
516 ; CHECK: declare void @f.ssp() #26
517 declare void @f.sspreq() sspreq
518 ; CHECK: declare void @f.sspreq() #27
519 declare void @f.sspstrong() sspstrong
520 ; CHECK: declare void @f.sspstrong() #28
521 declare void @f.thunk() "thunk"
522 ; CHECK: declare void @f.thunk() #29
523 declare void @f.uwtable() uwtable
524 ; CHECK: declare void @f.uwtable() #30
525 declare void @f.kvpair() "cpu"="cortex-a8"
526 ; CHECK:declare void @f.kvpair() #31
527 declare void @f.norecurse() norecurse
528 ; CHECK: declare void @f.norecurse() #32
529 declare void @f.inaccessiblememonly() inaccessiblememonly
530 ; CHECK: declare void @f.inaccessiblememonly() #33
531 declare void @f.inaccessiblemem_or_argmemonly() inaccessiblemem_or_argmemonly
532 ; CHECK: declare void @f.inaccessiblemem_or_argmemonly() #34
534 ; Functions -- section
535 declare void @f.section() section "80"
536 ; CHECK: declare void @f.section() section "80"
538 ; Functions -- comdat
539 define void @f.comdat_any() comdat($comdat.any) {
540 ; CHECK: define void @f.comdat_any() comdat($comdat.any)
544 define void @f.comdat_exactmatch() comdat($comdat.exactmatch) {
545 ; CHECK: define void @f.comdat_exactmatch() comdat($comdat.exactmatch)
549 define void @f.comdat_largest() comdat($comdat.largest) {
550 ; CHECK: define void @f.comdat_largest() comdat($comdat.largest)
554 define void @f.comdat_noduplicates() comdat($comdat.noduplicates) {
555 ; CHECK: define void @f.comdat_noduplicates() comdat($comdat.noduplicates)
559 define void @f.comdat_samesize() comdat($comdat.samesize) {
560 ; CHECK: define void @f.comdat_samesize() comdat($comdat.samesize)
566 declare void @f.align2() align 2
567 ; CHECK: declare void @f.align2() align 2
568 declare void @f.align4() align 4
569 ; CHECK: declare void @f.align4() align 4
570 declare void @f.align8() align 8
571 ; CHECK: declare void @f.align8() align 8
574 declare void @f.gcshadow() gc "shadow-stack"
575 ; CHECK: declare void @f.gcshadow() gc "shadow-stack"
577 ; Functions -- Prefix data
578 declare void @f.prefixi32() prefix i32 1684365668
579 ; CHECK: declare void @f.prefixi32() prefix i32 1684365668
580 declare void @f.prefixarray() prefix [4 x i32] [i32 0, i32 1, i32 2, i32 3]
581 ; CHECK: declare void @f.prefixarray() prefix [4 x i32] [i32 0, i32 1, i32 2, i32 3]
583 ; Functions -- Prologue data
584 declare void @f.prologuei32() prologue i32 1684365669
585 ; CHECK: declare void @f.prologuei32() prologue i32 1684365669
586 declare void @f.prologuearray() prologue [4 x i32] [i32 0, i32 1, i32 2, i32 3]
587 ; CHECK: declare void @f.prologuearray() prologue [4 x i32] [i32 0, i32 1, i32 2, i32 3]
589 ; Functions -- Personality constant
590 declare void @llvm.donothing() nounwind readnone
591 ; CHECK: declare void @llvm.donothing() #35
592 define void @f.no_personality() personality i8 3 {
593 ; CHECK: define void @f.no_personality() personality i8 3
594 invoke void @llvm.donothing() to label %normal unwind label %exception
596 %cleanup = landingpad i8 cleanup
602 declare i32 @f.personality_handler()
603 ; CHECK: declare i32 @f.personality_handler()
604 define void @f.personality() personality i32 ()* @f.personality_handler {
605 ; CHECK: define void @f.personality() personality i32 ()* @f.personality_handler
606 invoke void @llvm.donothing() to label %normal unwind label %exception
608 %cleanup = landingpad i32 cleanup
614 ;; Atomic Memory Ordering Constraints
615 define void @atomics(i32* %word) {
616 %cmpxchg.0 = cmpxchg i32* %word, i32 0, i32 4 monotonic monotonic
617 ; CHECK: %cmpxchg.0 = cmpxchg i32* %word, i32 0, i32 4 monotonic monotonic
618 %cmpxchg.1 = cmpxchg i32* %word, i32 0, i32 5 acq_rel monotonic
619 ; CHECK: %cmpxchg.1 = cmpxchg i32* %word, i32 0, i32 5 acq_rel monotonic
620 %cmpxchg.2 = cmpxchg i32* %word, i32 0, i32 6 acquire monotonic
621 ; CHECK: %cmpxchg.2 = cmpxchg i32* %word, i32 0, i32 6 acquire monotonic
622 %cmpxchg.3 = cmpxchg i32* %word, i32 0, i32 7 release monotonic
623 ; CHECK: %cmpxchg.3 = cmpxchg i32* %word, i32 0, i32 7 release monotonic
624 %cmpxchg.4 = cmpxchg i32* %word, i32 0, i32 8 seq_cst monotonic
625 ; CHECK: %cmpxchg.4 = cmpxchg i32* %word, i32 0, i32 8 seq_cst monotonic
626 %cmpxchg.5 = cmpxchg weak i32* %word, i32 0, i32 9 seq_cst monotonic
627 ; CHECK: %cmpxchg.5 = cmpxchg weak i32* %word, i32 0, i32 9 seq_cst monotonic
628 %cmpxchg.6 = cmpxchg volatile i32* %word, i32 0, i32 10 seq_cst monotonic
629 ; CHECK: %cmpxchg.6 = cmpxchg volatile i32* %word, i32 0, i32 10 seq_cst monotonic
630 %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 syncscope("singlethread") seq_cst monotonic
631 ; CHECK: %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 syncscope("singlethread") seq_cst monotonic
632 %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic
633 ; CHECK: %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic
634 %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic
635 ; CHECK: %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic
636 %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic
637 ; CHECK: %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic
638 %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic
639 ; CHECK: %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic
640 %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic
641 ; CHECK: %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic
642 %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic
643 ; CHECK: %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic
644 %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic
645 ; CHECK: %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic
646 %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic
647 ; CHECK: %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic
648 %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic
649 ; CHECK: %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic
650 %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 syncscope("singlethread") monotonic
651 ; CHECK: %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 syncscope("singlethread") monotonic
652 %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 syncscope("singlethread") monotonic
653 ; CHECK: %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 syncscope("singlethread") monotonic
655 ; CHECK: fence acquire
657 ; CHECK: fence release
659 ; CHECK: fence acq_rel
660 fence syncscope("singlethread") seq_cst
661 ; CHECK: fence syncscope("singlethread") seq_cst
663 %ld.1 = load atomic i32, i32* %word monotonic, align 4
664 ; CHECK: %ld.1 = load atomic i32, i32* %word monotonic, align 4
665 %ld.2 = load atomic volatile i32, i32* %word acquire, align 8
666 ; CHECK: %ld.2 = load atomic volatile i32, i32* %word acquire, align 8
667 %ld.3 = load atomic volatile i32, i32* %word syncscope("singlethread") seq_cst, align 16
668 ; CHECK: %ld.3 = load atomic volatile i32, i32* %word syncscope("singlethread") seq_cst, align 16
670 store atomic i32 23, i32* %word monotonic, align 4
671 ; CHECK: store atomic i32 23, i32* %word monotonic, align 4
672 store atomic volatile i32 24, i32* %word monotonic, align 4
673 ; CHECK: store atomic volatile i32 24, i32* %word monotonic, align 4
674 store atomic volatile i32 25, i32* %word syncscope("singlethread") monotonic, align 4
675 ; CHECK: store atomic volatile i32 25, i32* %word syncscope("singlethread") monotonic, align 4
680 define void @fastmathflags(float %op1, float %op2) {
681 %f.nnan = fadd nnan float %op1, %op2
682 ; CHECK: %f.nnan = fadd nnan float %op1, %op2
683 %f.ninf = fadd ninf float %op1, %op2
684 ; CHECK: %f.ninf = fadd ninf float %op1, %op2
685 %f.nsz = fadd nsz float %op1, %op2
686 ; CHECK: %f.nsz = fadd nsz float %op1, %op2
687 %f.arcp = fadd arcp float %op1, %op2
688 ; CHECK: %f.arcp = fadd arcp float %op1, %op2
689 %f.fast = fadd fast float %op1, %op2
690 ; CHECK: %f.fast = fadd fast float %op1, %op2
694 ; Check various fast math flags and floating-point types on calls.
696 declare float @fmf1()
697 declare double @fmf2()
698 declare <4 x double> @fmf3()
700 ; CHECK-LABEL: fastMathFlagsForCalls(
701 define void @fastMathFlagsForCalls(float %f, double %d1, <4 x double> %d2) {
702 %call.fast = call fast float @fmf1()
703 ; CHECK: %call.fast = call fast float @fmf1()
705 ; Throw in some other attributes to make sure those stay in the right places.
707 %call.nsz.arcp = notail call nsz arcp double @fmf2()
708 ; CHECK: %call.nsz.arcp = notail call nsz arcp double @fmf2()
710 %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3()
711 ; CHECK: %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3()
717 %opaquety = type opaque
718 define void @typesystem() {
719 %p0 = bitcast i8* null to i32 (i32)*
720 ; CHECK: %p0 = bitcast i8* null to i32 (i32)*
721 %p1 = bitcast i8* null to void (i8*)*
722 ; CHECK: %p1 = bitcast i8* null to void (i8*)*
723 %p2 = bitcast i8* null to i32 (i8*, ...)*
724 ; CHECK: %p2 = bitcast i8* null to i32 (i8*, ...)*
725 %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)*
726 ; CHECK: %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)*
727 %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)*
728 ; CHECK: %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)*
729 %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)*
730 ; CHECK: %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)*
732 %t0 = alloca i1942652
733 ; CHECK: %t0 = alloca i1942652
735 ; CHECK: %t1 = alloca half
737 ; CHECK: %t2 = alloca float
739 ; CHECK: %t3 = alloca double
741 ; CHECK: %t4 = alloca fp128
742 %t5 = alloca x86_fp80
743 ; CHECK: %t5 = alloca x86_fp80
744 %t6 = alloca ppc_fp128
745 ; CHECK: %t6 = alloca ppc_fp128
747 ; CHECK: %t7 = alloca x86_mmx
748 %t8 = alloca %opaquety*
749 ; CHECK: %t8 = alloca %opaquety*
754 declare void @llvm.token(token)
755 ; CHECK: declare void @llvm.token(token)
757 ;; Inline Assembler Expressions
758 define void @inlineasm(i32 %arg) {
759 call i32 asm "bswap $0", "=r,r"(i32 %arg)
760 ; CHECK: call i32 asm "bswap $0", "=r,r"(i32 %arg)
761 call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg)
762 ; CHECK: call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg)
768 ; Instructions -- Terminators
769 define void @instructions.terminators(i8 %val) personality i32 -10 {
770 br i1 false, label %iftrue, label %iffalse
771 ; CHECK: br i1 false, label %iftrue, label %iffalse
773 ; CHECK: br label %iftrue
779 switch i8 %val, label %defaultdest [
780 ; CHECK: switch i8 %val, label %defaultdest [
781 i8 0, label %defaultdest.0
782 ; CHECK: i8 0, label %defaultdest.0
783 i8 1, label %defaultdest.1
784 ; CHECK: i8 1, label %defaultdest.1
785 i8 2, label %defaultdest.2
786 ; CHECK: i8 2, label %defaultdest.2
797 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2]
798 ; CHECK: indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2]
799 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2]
800 ; CHECK: indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2]
802 invoke fastcc void @f.fastcc()
803 ; CHECK: invoke fastcc void @f.fastcc()
804 to label %defaultdest unwind label %exc
805 ; CHECK: to label %defaultdest unwind label %exc
807 %cleanup = landingpad i32 cleanup
810 ; CHECK: resume i32 undef
817 define i32 @instructions.win_eh.1() personality i32 -3 {
821 invoke void @f.ccc() to label %normal unwind label %catchswitch1
822 invoke void @f.ccc() to label %normal unwind label %catchswitch2
823 invoke void @f.ccc() to label %normal unwind label %catchswitch3
826 %cs1 = catchswitch within none [label %catchpad1] unwind to caller
829 catchpad within %cs1 []
831 ; CHECK: catchpad within %cs1 []
832 ; CHECK-NEXT: br label %normal
835 %cs2 = catchswitch within none [label %catchpad2] unwind to caller
838 catchpad within %cs2 [i32* %arg1]
840 ; CHECK: catchpad within %cs2 [i32* %arg1]
841 ; CHECK-NEXT: br label %normal
844 %cs3 = catchswitch within none [label %catchpad3] unwind label %cleanuppad1
847 catchpad within %cs3 [i32* %arg1, i32* %arg2]
849 ; CHECK: catchpad within %cs3 [i32* %arg1, i32* %arg2]
850 ; CHECK-NEXT: br label %normal
853 %clean.1 = cleanuppad within none []
855 ; CHECK: %clean.1 = cleanuppad within none []
856 ; CHECK-NEXT: unreachable
862 define i32 @instructions.win_eh.2() personality i32 -4 {
864 invoke void @f.ccc() to label %invoke.cont unwind label %catchswitch
867 invoke void @f.ccc() to label %continue unwind label %cleanup
870 %clean = cleanuppad within none []
871 ; CHECK: %clean = cleanuppad within none []
872 cleanupret from %clean unwind to caller
873 ; CHECK: cleanupret from %clean unwind to caller
876 %cs = catchswitch within none [label %catchpad] unwind label %terminate
879 %catch = catchpad within %cs []
881 ; CHECK: %catch = catchpad within %cs []
882 ; CHECK-NEXT: br label %body
885 invoke void @f.ccc() [ "funclet"(token %catch) ]
886 to label %continue unwind label %terminate.inner
887 catchret from %catch to label %return
888 ; CHECK: catchret from %catch to label %return
894 cleanuppad within %catch []
896 ; CHECK: cleanuppad within %catch []
897 ; CHECK-NEXT: unreachable
900 cleanuppad within none []
902 ; CHECK: cleanuppad within none []
903 ; CHECK-NEXT: unreachable
909 ; Instructions -- Binary Operations
910 define void @instructions.binops(i8 %op1, i8 %op2) {
913 ; CHECK: add i8 %op1, %op2
914 add nuw i8 %op1, %op2
915 ; CHECK: add nuw i8 %op1, %op2
916 add nsw i8 %op1, %op2
917 ; CHECK: add nsw i8 %op1, %op2
918 add nuw nsw i8 %op1, %op2
919 ; CHECK: add nuw nsw i8 %op1, %op2
921 ; CHECK: sub i8 %op1, %op2
922 sub nuw i8 %op1, %op2
923 ; CHECK: sub nuw i8 %op1, %op2
924 sub nsw i8 %op1, %op2
925 ; CHECK: sub nsw i8 %op1, %op2
926 sub nuw nsw i8 %op1, %op2
927 ; CHECK: sub nuw nsw i8 %op1, %op2
929 ; CHECK: mul i8 %op1, %op2
930 mul nuw i8 %op1, %op2
931 ; CHECK: mul nuw i8 %op1, %op2
932 mul nsw i8 %op1, %op2
933 ; CHECK: mul nsw i8 %op1, %op2
934 mul nuw nsw i8 %op1, %op2
935 ; CHECK: mul nuw nsw i8 %op1, %op2
939 ; CHECK: udiv i8 %op1, %op2
940 udiv exact i8 %op1, %op2
941 ; CHECK: udiv exact i8 %op1, %op2
943 ; CHECK: sdiv i8 %op1, %op2
944 sdiv exact i8 %op1, %op2
945 ; CHECK: sdiv exact i8 %op1, %op2
949 ; CHECK: urem i8 %op1, %op2
951 ; CHECK: srem i8 %op1, %op2
956 ; Instructions -- Bitwise Binary Operations
957 define void @instructions.bitwise_binops(i8 %op1, i8 %op2) {
960 ; CHECK: shl i8 %op1, %op2
961 shl nuw i8 %op1, %op2
962 ; CHECK: shl nuw i8 %op1, %op2
963 shl nsw i8 %op1, %op2
964 ; CHECK: shl nsw i8 %op1, %op2
965 shl nuw nsw i8 %op1, %op2
966 ; CHECK: shl nuw nsw i8 %op1, %op2
970 ; CHECK: lshr i8 %op1, %op2
971 lshr exact i8 %op1, %op2
972 ; CHECK: lshr exact i8 %op1, %op2
974 ; CHECK: ashr i8 %op1, %op2
975 ashr exact i8 %op1, %op2
976 ; CHECK: ashr exact i8 %op1, %op2
980 ; CHECK: and i8 %op1, %op2
982 ; CHECK: or i8 %op1, %op2
984 ; CHECK: xor i8 %op1, %op2
989 ; Instructions -- Vector Operations
990 define void @instructions.vectorops(<4 x float> %vec, <4 x float> %vec2) {
991 extractelement <4 x float> %vec, i8 0
992 ; CHECK: extractelement <4 x float> %vec, i8 0
993 insertelement <4 x float> %vec, float 3.500000e+00, i8 0
994 ; CHECK: insertelement <4 x float> %vec, float 3.500000e+00, i8 0
995 shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer
996 ; CHECK: shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer
1001 ; Instructions -- Aggregate Operations
1002 define void @instructions.aggregateops({ i8, i32 } %up, <{ i8, i32 }> %p,
1003 [3 x i8] %arr, { i8, { i32 }} %n,
1004 <2 x i8*> %pvec, <2 x i64> %offsets) {
1005 extractvalue { i8, i32 } %up, 0
1006 ; CHECK: extractvalue { i8, i32 } %up, 0
1007 extractvalue <{ i8, i32 }> %p, 1
1008 ; CHECK: extractvalue <{ i8, i32 }> %p, 1
1009 extractvalue [3 x i8] %arr, 2
1010 ; CHECK: extractvalue [3 x i8] %arr, 2
1011 extractvalue { i8, { i32 } } %n, 1, 0
1012 ; CHECK: extractvalue { i8, { i32 } } %n, 1, 0
1014 insertvalue { i8, i32 } %up, i8 1, 0
1015 ; CHECK: insertvalue { i8, i32 } %up, i8 1, 0
1016 insertvalue <{ i8, i32 }> %p, i32 2, 1
1017 ; CHECK: insertvalue <{ i8, i32 }> %p, i32 2, 1
1018 insertvalue [3 x i8] %arr, i8 0, 0
1019 ; CHECK: insertvalue [3 x i8] %arr, i8 0, 0
1020 insertvalue { i8, { i32 } } %n, i32 0, 1, 0
1021 ; CHECK: insertvalue { i8, { i32 } } %n, i32 0, 1, 0
1023 %up.ptr = alloca { i8, i32 }
1024 %p.ptr = alloca <{ i8, i32 }>
1025 %arr.ptr = alloca [3 x i8]
1026 %n.ptr = alloca { i8, { i32 } }
1028 getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0
1029 ; CHECK: getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0
1030 getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1
1031 ; CHECK: getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1
1032 getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2
1033 ; CHECK: getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2
1034 getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1
1035 ; CHECK: getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1
1036 getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0
1037 ; CHECK: getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0
1038 getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets
1039 ; CHECK: getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets
1044 ; Instructions -- Memory Access and Addressing Operations
1048 define void @instructions.memops(i32** %base) {
1049 alloca i32, i8 4, align 4
1050 ; CHECK: alloca i32, i8 4, align 4
1051 alloca inalloca i32, i8 4, align 4
1052 ; CHECK: alloca inalloca i32, i8 4, align 4
1054 load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9
1055 ; CHECK: load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9
1056 load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9
1057 ; CHECK: load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9
1059 store i32* null, i32** %base, align 4, !nontemporal !8
1060 ; CHECK: store i32* null, i32** %base, align 4, !nontemporal !8
1061 store volatile i32* null, i32** %base, align 4, !nontemporal !8
1062 ; CHECK: store volatile i32* null, i32** %base, align 4, !nontemporal !8
1067 ; Instructions -- Conversion Operations
1068 define void @instructions.conversions() {
1070 ; CHECK: trunc i32 -1 to i1
1072 ; CHECK: zext i32 -1 to i64
1074 ; CHECK: sext i32 -1 to i64
1075 fptrunc float undef to half
1076 ; CHECK: fptrunc float undef to half
1077 fpext half undef to float
1078 ; CHECK: fpext half undef to float
1079 fptoui float undef to i32
1080 ; CHECK: fptoui float undef to i32
1081 fptosi float undef to i32
1082 ; CHECK: fptosi float undef to i32
1083 uitofp i32 1 to float
1084 ; CHECK: uitofp i32 1 to float
1085 sitofp i32 -1 to float
1086 ; CHECK: sitofp i32 -1 to float
1087 ptrtoint i8* null to i64
1088 ; CHECK: ptrtoint i8* null to i64
1089 inttoptr i64 0 to i8*
1090 ; CHECK: inttoptr i64 0 to i8*
1091 bitcast i32 0 to i32
1092 ; CHECK: bitcast i32 0 to i32
1093 addrspacecast i32* null to i32 addrspace(1)*
1094 ; CHECK: addrspacecast i32* null to i32 addrspace(1)*
1099 ; Instructions -- Other Operations
1100 define void @instructions.other(i32 %op1, i32 %op2, half %fop1, half %fop2) {
1102 icmp eq i32 %op1, %op2
1103 ; CHECK: icmp eq i32 %op1, %op2
1104 icmp ne i32 %op1, %op2
1105 ; CHECK: icmp ne i32 %op1, %op2
1106 icmp ugt i32 %op1, %op2
1107 ; CHECK: icmp ugt i32 %op1, %op2
1108 icmp uge i32 %op1, %op2
1109 ; CHECK: icmp uge i32 %op1, %op2
1110 icmp ult i32 %op1, %op2
1111 ; CHECK: icmp ult i32 %op1, %op2
1112 icmp ule i32 %op1, %op2
1113 ; CHECK: icmp ule i32 %op1, %op2
1114 icmp sgt i32 %op1, %op2
1115 ; CHECK: icmp sgt i32 %op1, %op2
1116 icmp sge i32 %op1, %op2
1117 ; CHECK: icmp sge i32 %op1, %op2
1118 icmp slt i32 %op1, %op2
1119 ; CHECK: icmp slt i32 %op1, %op2
1120 icmp sle i32 %op1, %op2
1121 ; CHECK: icmp sle i32 %op1, %op2
1123 fcmp false half %fop1, %fop2
1124 ; CHECK: fcmp false half %fop1, %fop2
1125 fcmp oeq half %fop1, %fop2
1126 ; CHECK: fcmp oeq half %fop1, %fop2
1127 fcmp ogt half %fop1, %fop2
1128 ; CHECK: fcmp ogt half %fop1, %fop2
1129 fcmp oge half %fop1, %fop2
1130 ; CHECK: fcmp oge half %fop1, %fop2
1131 fcmp olt half %fop1, %fop2
1132 ; CHECK: fcmp olt half %fop1, %fop2
1133 fcmp ole half %fop1, %fop2
1134 ; CHECK: fcmp ole half %fop1, %fop2
1135 fcmp one half %fop1, %fop2
1136 ; CHECK: fcmp one half %fop1, %fop2
1137 fcmp ord half %fop1, %fop2
1138 ; CHECK: fcmp ord half %fop1, %fop2
1139 fcmp ueq half %fop1, %fop2
1140 ; CHECK: fcmp ueq half %fop1, %fop2
1141 fcmp ugt half %fop1, %fop2
1142 ; CHECK: fcmp ugt half %fop1, %fop2
1143 fcmp uge half %fop1, %fop2
1144 ; CHECK: fcmp uge half %fop1, %fop2
1145 fcmp ult half %fop1, %fop2
1146 ; CHECK: fcmp ult half %fop1, %fop2
1147 fcmp ule half %fop1, %fop2
1148 ; CHECK: fcmp ule half %fop1, %fop2
1149 fcmp une half %fop1, %fop2
1150 ; CHECK: fcmp une half %fop1, %fop2
1151 fcmp uno half %fop1, %fop2
1152 ; CHECK: fcmp uno half %fop1, %fop2
1153 fcmp true half %fop1, %fop2
1154 ; CHECK: fcmp true half %fop1, %fop2
1158 %v1 = add i32 %op1, %op2
1161 %v2 = add i32 %op1, %op2
1164 phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ]
1165 ; CHECK: phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ]
1167 select i1 true, i32 0, i32 1
1168 ; CHECK: select i1 true, i32 0, i32 1
1169 select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2>
1170 ; CHECK: select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2>
1172 call void @f.nobuiltin() builtin
1173 ; CHECK: call void @f.nobuiltin() #41
1175 call fastcc noalias i32* @f.noalias() noinline
1176 ; CHECK: call fastcc noalias i32* @f.noalias() #12
1177 tail call ghccc nonnull i32* @f.nonnull() minsize
1178 ; CHECK: tail call ghccc nonnull i32* @f.nonnull() #7
1183 define void @instructions.call_musttail(i8* inalloca %val) {
1184 musttail call void @f.param.inalloca(i8* inalloca %val)
1185 ; CHECK: musttail call void @f.param.inalloca(i8* inalloca %val)
1190 define void @instructions.call_notail() {
1191 notail call void @f1()
1192 ; CHECK: notail call void @f1()
1197 define void @instructions.landingpad() personality i32 -2 {
1198 invoke void @llvm.donothing() to label %proceed unwind label %catch1
1199 invoke void @llvm.donothing() to label %proceed unwind label %catch2
1200 invoke void @llvm.donothing() to label %proceed unwind label %catch3
1201 invoke void @llvm.donothing() to label %proceed unwind label %catch4
1205 ; CHECK: landingpad i32
1212 ; CHECK: landingpad i32
1216 ; CHECK: catch i32* null
1221 ; CHECK: landingpad i32
1225 ; CHECK: catch i32* null
1227 ; CHECK: catch i32* null
1232 ; CHECK: landingpad i32
1233 filter [2 x i32] zeroinitializer
1234 ; CHECK: filter [2 x i32] zeroinitializer
1241 ;; Intrinsic Functions
1243 ; Intrinsic Functions -- Variable Argument Handling
1244 declare void @llvm.va_start(i8*)
1245 declare void @llvm.va_copy(i8*, i8*)
1246 declare void @llvm.va_end(i8*)
1247 define void @instructions.va_arg(i8* %v, ...) {
1249 %ap2 = bitcast i8** %ap to i8*
1251 call void @llvm.va_start(i8* %ap2)
1252 ; CHECK: call void @llvm.va_start(i8* %ap2)
1254 va_arg i8* %ap2, i32
1255 ; CHECK: va_arg i8* %ap2, i32
1257 call void @llvm.va_copy(i8* %v, i8* %ap2)
1258 ; CHECK: call void @llvm.va_copy(i8* %v, i8* %ap2)
1260 call void @llvm.va_end(i8* %ap2)
1261 ; CHECK: call void @llvm.va_end(i8* %ap2)
1266 ; Intrinsic Functions -- Accurate Garbage Collection
1267 declare void @llvm.gcroot(i8**, i8*)
1268 declare i8* @llvm.gcread(i8*, i8**)
1269 declare void @llvm.gcwrite(i8*, i8*, i8**)
1270 define void @intrinsics.gc() gc "shadow-stack" {
1271 %ptrloc = alloca i8*
1272 call void @llvm.gcroot(i8** %ptrloc, i8* null)
1273 ; CHECK: call void @llvm.gcroot(i8** %ptrloc, i8* null)
1275 call i8* @llvm.gcread(i8* null, i8** %ptrloc)
1276 ; CHECK: call i8* @llvm.gcread(i8* null, i8** %ptrloc)
1279 call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc)
1280 ; CHECK: call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc)
1285 ; Intrinsic Functions -- Code Generation
1286 declare i8* @llvm.returnaddress(i32)
1287 declare i8* @llvm.frameaddress(i32)
1288 declare i32 @llvm.read_register.i32(metadata)
1289 declare i64 @llvm.read_register.i64(metadata)
1290 declare void @llvm.write_register.i32(metadata, i32)
1291 declare void @llvm.write_register.i64(metadata, i64)
1292 declare i8* @llvm.stacksave()
1293 declare void @llvm.stackrestore(i8*)
1294 declare void @llvm.prefetch(i8*, i32, i32, i32)
1295 declare void @llvm.pcmarker(i32)
1296 declare i64 @llvm.readcyclecounter()
1297 declare void @llvm.clear_cache(i8*, i8*)
1298 declare void @llvm.instrprof_increment(i8*, i64, i32, i32)
1301 define void @intrinsics.codegen() {
1302 call i8* @llvm.returnaddress(i32 1)
1303 ; CHECK: call i8* @llvm.returnaddress(i32 1)
1304 call i8* @llvm.frameaddress(i32 1)
1305 ; CHECK: call i8* @llvm.frameaddress.p0i8(i32 1)
1307 call i32 @llvm.read_register.i32(metadata !10)
1308 ; CHECK: call i32 @llvm.read_register.i32(metadata !10)
1309 call i64 @llvm.read_register.i64(metadata !10)
1310 ; CHECK: call i64 @llvm.read_register.i64(metadata !10)
1311 call void @llvm.write_register.i32(metadata !10, i32 0)
1312 ; CHECK: call void @llvm.write_register.i32(metadata !10, i32 0)
1313 call void @llvm.write_register.i64(metadata !10, i64 0)
1314 ; CHECK: call void @llvm.write_register.i64(metadata !10, i64 0)
1316 %stack = call i8* @llvm.stacksave()
1317 ; CHECK: %stack = call i8* @llvm.stacksave()
1318 call void @llvm.stackrestore(i8* %stack)
1319 ; CHECK: call void @llvm.stackrestore(i8* %stack)
1321 call void @llvm.prefetch(i8* %stack, i32 0, i32 3, i32 0)
1322 ; CHECK: call void @llvm.prefetch.p0i8(i8* %stack, i32 0, i32 3, i32 0)
1324 call void @llvm.pcmarker(i32 1)
1325 ; CHECK: call void @llvm.pcmarker(i32 1)
1327 call i64 @llvm.readcyclecounter()
1328 ; CHECK: call i64 @llvm.readcyclecounter()
1330 call void @llvm.clear_cache(i8* null, i8* null)
1331 ; CHECK: call void @llvm.clear_cache(i8* null, i8* null)
1333 call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0)
1334 ; CHECK: call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0)
1339 declare void @llvm.localescape(...)
1340 declare i8* @llvm.localrecover(i8* %func, i8* %fp, i32 %idx)
1341 define void @intrinsics.localescape() {
1342 %static.alloca = alloca i32
1343 call void (...) @llvm.localescape(i32* %static.alloca)
1344 ; CHECK: call void (...) @llvm.localescape(i32* %static.alloca)
1346 call void @intrinsics.localrecover()
1350 define void @intrinsics.localrecover() {
1351 %func = bitcast void ()* @intrinsics.localescape to i8*
1352 %fp = call i8* @llvm.frameaddress(i32 1)
1353 call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0)
1354 ; CHECK: call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0)
1359 ; We need this function to provide `uses' for some metadata tests.
1360 define void @misc.metadata() {
1361 call void @f1(), !srcloc !11
1362 call void @f1(), !srcloc !12
1363 call void @f1(), !srcloc !13
1364 call void @f1(), !srcloc !14
1368 declare void @op_bundle_callee_0()
1369 declare void @op_bundle_callee_1(i32,i32)
1371 define void @call_with_operand_bundle0(i32* %ptr) {
1372 ; CHECK-LABEL: call_with_operand_bundle0(
1374 %l = load i32, i32* %ptr
1376 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
1377 ; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
1381 define void @call_with_operand_bundle1(i32* %ptr) {
1382 ; CHECK-LABEL: call_with_operand_bundle1(
1384 %l = load i32, i32* %ptr
1387 call void @op_bundle_callee_0()
1388 call void @op_bundle_callee_0() [ "foo"() ]
1389 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
1390 ; CHECK: @op_bundle_callee_0(){{$}}
1391 ; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"() ]
1392 ; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
1396 define void @call_with_operand_bundle2(i32* %ptr) {
1397 ; CHECK-LABEL: call_with_operand_bundle2(
1399 call void @op_bundle_callee_0() [ "foo"() ]
1400 ; CHECK: call void @op_bundle_callee_0() [ "foo"() ]
1404 define void @call_with_operand_bundle3(i32* %ptr) {
1405 ; CHECK-LABEL: call_with_operand_bundle3(
1407 %l = load i32, i32* %ptr
1409 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
1410 ; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
1414 define void @call_with_operand_bundle4(i32* %ptr) {
1415 ; CHECK-LABEL: call_with_operand_bundle4(
1417 %l = load i32, i32* %ptr
1419 call void @op_bundle_callee_1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
1420 ; CHECK: call void @op_bundle_callee_1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
1424 ; Invoke versions of the above tests:
1427 define void @invoke_with_operand_bundle0(i32* %ptr) personality i8 3 {
1428 ; CHECK-LABEL: @invoke_with_operand_bundle0(
1430 %l = load i32, i32* %ptr
1432 invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] to label %normal unwind label %exception
1433 ; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
1436 %cleanup = landingpad i8 cleanup
1442 define void @invoke_with_operand_bundle1(i32* %ptr) personality i8 3 {
1443 ; CHECK-LABEL: @invoke_with_operand_bundle1(
1445 %l = load i32, i32* %ptr
1448 invoke void @op_bundle_callee_0() to label %normal unwind label %exception
1449 ; CHECK: invoke void @op_bundle_callee_0(){{$}}
1452 %cleanup = landingpad i8 cleanup
1456 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal1 unwind label %exception1
1457 ; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ]
1460 %cleanup1 = landingpad i8 cleanup
1464 invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] to label %normal2 unwind label %exception2
1465 ; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
1468 %cleanup2 = landingpad i8 cleanup
1475 define void @invoke_with_operand_bundle2(i32* %ptr) personality i8 3 {
1476 ; CHECK-LABEL: @invoke_with_operand_bundle2(
1478 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal unwind label %exception
1479 ; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ]
1482 %cleanup = landingpad i8 cleanup
1488 define void @invoke_with_operand_bundle3(i32* %ptr) personality i8 3 {
1489 ; CHECK-LABEL: @invoke_with_operand_bundle3(
1491 %l = load i32, i32* %ptr
1493 invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] to label %normal unwind label %exception
1494 ; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
1497 %cleanup = landingpad i8 cleanup
1503 define void @invoke_with_operand_bundle4(i32* %ptr) personality i8 3 {
1504 ; CHECK-LABEL: @invoke_with_operand_bundle4(
1506 %l = load i32, i32* %ptr
1508 invoke void @op_bundle_callee_1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
1509 to label %normal unwind label %exception
1510 ; CHECK: invoke void @op_bundle_callee_1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
1513 %cleanup = landingpad i8 cleanup
1520 ; CHECK: attributes #0 = { alignstack=4 }
1521 ; CHECK: attributes #1 = { alignstack=8 }
1522 ; CHECK: attributes #2 = { alwaysinline }
1523 ; CHECK: attributes #3 = { cold }
1524 ; CHECK: attributes #4 = { convergent }
1525 ; CHECK: attributes #5 = { inlinehint }
1526 ; CHECK: attributes #6 = { jumptable }
1527 ; CHECK: attributes #7 = { minsize }
1528 ; CHECK: attributes #8 = { naked }
1529 ; CHECK: attributes #9 = { nobuiltin }
1530 ; CHECK: attributes #10 = { noduplicate }
1531 ; CHECK: attributes #11 = { noimplicitfloat }
1532 ; CHECK: attributes #12 = { noinline }
1533 ; CHECK: attributes #13 = { nonlazybind }
1534 ; CHECK: attributes #14 = { noredzone }
1535 ; CHECK: attributes #15 = { noreturn }
1536 ; CHECK: attributes #16 = { nounwind }
1537 ; CHECK: attributes #17 = { noinline optnone }
1538 ; CHECK: attributes #18 = { optsize }
1539 ; CHECK: attributes #19 = { readnone }
1540 ; CHECK: attributes #20 = { readonly }
1541 ; CHECK: attributes #21 = { returns_twice }
1542 ; CHECK: attributes #22 = { safestack }
1543 ; CHECK: attributes #23 = { sanitize_address }
1544 ; CHECK: attributes #24 = { sanitize_memory }
1545 ; CHECK: attributes #25 = { sanitize_thread }
1546 ; CHECK: attributes #26 = { ssp }
1547 ; CHECK: attributes #27 = { sspreq }
1548 ; CHECK: attributes #28 = { sspstrong }
1549 ; CHECK: attributes #29 = { "thunk" }
1550 ; CHECK: attributes #30 = { uwtable }
1551 ; CHECK: attributes #31 = { "cpu"="cortex-a8" }
1552 ; CHECK: attributes #32 = { norecurse }
1553 ; CHECK: attributes #33 = { inaccessiblememonly }
1554 ; CHECK: attributes #34 = { inaccessiblemem_or_argmemonly }
1555 ; CHECK: attributes #35 = { nounwind readnone willreturn }
1556 ; CHECK: attributes #36 = { argmemonly nounwind readonly }
1557 ; CHECK: attributes #37 = { argmemonly nounwind }
1558 ; CHECK: attributes #38 = { nounwind readnone }
1559 ; CHECK: attributes #39 = { nounwind readonly }
1560 ; CHECK: attributes #40 = { inaccessiblemem_or_argmemonly nounwind willreturn }
1561 ; CHECK: attributes #41 = { builtin }
1565 ; Metadata -- Module flags
1566 !llvm.module.flags = !{!0, !1, !2, !4, !5, !6}
1567 ; CHECK: !llvm.module.flags = !{!0, !1, !2, !4, !5, !6}
1569 !0 = !{i32 1, !"mod1", i32 0}
1570 ; CHECK: !0 = !{i32 1, !"mod1", i32 0}
1571 !1 = !{i32 2, !"mod2", i32 0}
1572 ; CHECK: !1 = !{i32 2, !"mod2", i32 0}
1573 !2 = !{i32 3, !"mod3", !3}
1574 ; CHECK: !2 = !{i32 3, !"mod3", !3}
1576 ; CHECK: !3 = !{!"mod6", !0}
1577 !4 = !{i32 4, !"mod4", i32 0}
1578 ; CHECK: !4 = !{i32 4, !"mod4", i32 0}
1579 !5 = !{i32 5, !"mod5", !0}
1580 ; CHECK: !5 = !{i32 5, !"mod5", !0}
1581 !6 = !{i32 6, !"mod6", !0}
1582 ; CHECK: !6 = !{i32 6, !"mod6", !0}
1584 ; Metadata -- Check `distinct'
1586 ; CHECK: !11 = distinct !{}
1588 ; CHECK: !12 = distinct !{}
1590 ; CHECK: !13 = !{!11}
1592 ; CHECK: !14 = !{!12}