1; Bitcode compatibility test for llvm 5.0.0 2; 3; N.b: This is 5.0-compatible IR. The CHECK lines occasionally differ from 4; the IR used to generate the bitcode, and may need to be updated. 5 6; RUN: llvm-dis < %s.bc | FileCheck %s 7 8target datalayout = "E" 9; CHECK: target datalayout = "E" 10 11target triple = "x86_64-apple-macosx10.10.0" 12; CHECK: target triple = "x86_64-apple-macosx10.10.0" 13 14;; Module-level assembly 15module asm "beep boop" 16; CHECK: module asm "beep boop" 17 18;; Comdats 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 nodeduplicate 26; CHECK: $comdat.noduplicates = comdat nodeduplicate 27$comdat.samesize = comdat samesize 28; CHECK: $comdat.samesize = comdat samesize 29 30;; Constants 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 ptr 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 }> 47 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] 62 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> 77 78;; Global Variables 79; Format: [@<GlobalVarName> =] [Linkage] [Visibility] [DLLStorageClass] 80; [ThreadLocal] [(unnamed_addr|local_unnamed_addr)] [AddrSpace] [ExternallyInitialized] 81; <global | constant> <Type> [<InitializerConstant>] 82; [, section "name"] [, comdat [($name)]] [, align <Alignment>] 83 84; Global Variables -- Simple 85@g1 = global i32 0 86; CHECK: @g1 = global i32 0 87@g2 = constant i32 0 88; CHECK: @g2 = constant i32 0 89 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 113 114; 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 0 121 122; 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 0 129 130; 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 0 141 142; Global Variables -- unnamed_addr and local_unnamed_addr 143@g.unnamed_addr = unnamed_addr global i32 0 144; CHECK: @g.unnamed_addr = unnamed_addr global i32 0 145@g.local_unnamed_addr = local_unnamed_addr global i32 0 146; CHECK: @g.local_unnamed_addr = local_unnamed_addr global i32 0 147 148; Global Variables -- AddrSpace 149@g.addrspace = addrspace(1) global i32 0 150; CHECK: @g.addrspace = addrspace(1) global i32 0 151 152; Global Variables -- ExternallyInitialized 153@g.externally_initialized = external externally_initialized global i32 154; CHECK: @g.externally_initialized = external externally_initialized global i32 155 156; Global Variables -- section 157@g.section = global i32 0, section "_DATA" 158; CHECK: @g.section = global i32 0, section "_DATA" 159 160; Global Variables -- comdat 161@comdat.any = global i32 0, comdat 162; CHECK: @comdat.any = global i32 0, comdat 163@comdat.exactmatch = global i32 0, comdat 164; CHECK: @comdat.exactmatch = global i32 0, comdat 165@comdat.largest = global i32 0, comdat 166; CHECK: @comdat.largest = global i32 0, comdat 167@comdat.noduplicates = global i32 0, comdat 168; CHECK: @comdat.noduplicates = global i32 0, comdat 169@comdat.samesize = global i32 0, comdat 170; CHECK: @comdat.samesize = global i32 0, comdat 171 172; Force two globals from different comdats into sections with the same name. 173$comdat1 = comdat any 174$comdat2 = comdat any 175@g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1) 176; CHECK: @g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1) 177@g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2) 178; CHECK: @g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2) 179 180; Global Variables -- align 181@g.align = global i32 0, align 4 182; CHECK: @g.align = global i32 0, align 4 183 184; Global Variables -- Intrinsics 185%pri.func.data = type { i32, void ()*, i8* } 186@g.used1 = global i32 0 187@g.used2 = global i32 0 188@g.used3 = global i8 0 189declare void @g.f1() 190@llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata" 191; CHECK: @llvm.used = appending global [1 x ptr] [ptr @g.used1], section "llvm.metadata" 192@llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata" 193; CHECK: @llvm.compiler.used = appending global [1 x ptr] [ptr @g.used2], section "llvm.metadata" 194@llvm.global_ctors = 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_ctors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, ptr @g.f1, ptr @g.used3 }], section "llvm.metadata" 196@llvm.global_dtors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata" 197; CHECK: @llvm.global_dtors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, ptr @g.f1, ptr @g.used3 }], section "llvm.metadata" 198 199;; Aliases 200; Format: @<Name> = [Linkage] [Visibility] [DLLStorageClass] [ThreadLocal] 201; [unnamed_addr] alias <AliaseeTy> @<Aliasee> 202 203; Aliases -- Linkage 204@a.private = private alias i32, i32* @g.private 205; CHECK: @a.private = private alias i32, ptr @g.private 206@a.internal = internal alias i32, i32* @g.internal 207; CHECK: @a.internal = internal alias i32, ptr @g.internal 208@a.linkonce = linkonce alias i32, i32* @g.linkonce 209; CHECK: @a.linkonce = linkonce alias i32, ptr @g.linkonce 210@a.weak = weak alias i32, i32* @g.weak 211; CHECK: @a.weak = weak alias i32, ptr @g.weak 212@a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr 213; CHECK: @a.linkonce_odr = linkonce_odr alias i32, ptr @g.linkonce_odr 214@a.weak_odr = weak_odr alias i32, i32* @g.weak_odr 215; CHECK: @a.weak_odr = weak_odr alias i32, ptr @g.weak_odr 216@a.external = external alias i32, i32* @g1 217; CHECK: @a.external = alias i32, ptr @g1 218 219; Aliases -- Visibility 220@a.default = default alias i32, i32* @g.default 221; CHECK: @a.default = alias i32, ptr @g.default 222@a.hidden = hidden alias i32, i32* @g.hidden 223; CHECK: @a.hidden = hidden alias i32, ptr @g.hidden 224@a.protected = protected alias i32, i32* @g.protected 225; CHECK: @a.protected = protected alias i32, ptr @g.protected 226 227; Aliases -- DLLStorageClass 228@a.dlldefault = default alias i32, i32* @g.dlldefault 229; CHECK: @a.dlldefault = alias i32, ptr @g.dlldefault 230@a.dllimport = dllimport alias i32, i32* @g1 231; CHECK: @a.dllimport = dllimport alias i32, ptr @g1 232@a.dllexport = dllexport alias i32, i32* @g.dllexport 233; CHECK: @a.dllexport = dllexport alias i32, ptr @g.dllexport 234 235; Aliases -- ThreadLocal 236@a.notthreadlocal = alias i32, i32* @g.notthreadlocal 237; CHECK: @a.notthreadlocal = alias i32, ptr @g.notthreadlocal 238@a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic 239; CHECK: @a.generaldynamic = thread_local alias i32, ptr @g.generaldynamic 240@a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic 241; CHECK: @a.localdynamic = thread_local(localdynamic) alias i32, ptr @g.localdynamic 242@a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec 243; CHECK: @a.initialexec = thread_local(initialexec) alias i32, ptr @g.initialexec 244@a.localexec = thread_local(localexec) alias i32, i32* @g.localexec 245; CHECK: @a.localexec = thread_local(localexec) alias i32, ptr @g.localexec 246 247; Aliases -- unnamed_addr and local_unnamed_addr 248@a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr 249; CHECK: @a.unnamed_addr = unnamed_addr alias i32, ptr @g.unnamed_addr 250@a.local_unnamed_addr = local_unnamed_addr alias i32, i32* @g.local_unnamed_addr 251; CHECK: @a.local_unnamed_addr = local_unnamed_addr alias i32, ptr @g.local_unnamed_addr 252 253;; IFunc 254; Format @<Name> = [Linkage] [Visibility] ifunc <IFuncTy>, 255; ptr @<Resolver> 256 257; IFunc -- Linkage 258@ifunc.external = external ifunc void (), i8* ()* @ifunc_resolver 259; CHECK: @ifunc.external = ifunc void (), ptr @ifunc_resolver 260@ifunc.private = private ifunc void (), i8* ()* @ifunc_resolver 261; CHECK: @ifunc.private = private ifunc void (), ptr @ifunc_resolver 262@ifunc.internal = internal ifunc void (), i8* ()* @ifunc_resolver 263; CHECK: @ifunc.internal = internal ifunc void (), ptr @ifunc_resolver 264 265; IFunc -- Visibility 266@ifunc.default = default ifunc void (), i8* ()* @ifunc_resolver 267; CHECK: @ifunc.default = ifunc void (), ptr @ifunc_resolver 268@ifunc.hidden = hidden ifunc void (), i8* ()* @ifunc_resolver 269; CHECK: @ifunc.hidden = hidden ifunc void (), ptr @ifunc_resolver 270@ifunc.protected = protected ifunc void (), i8* ()* @ifunc_resolver 271; CHECK: @ifunc.protected = protected ifunc void (), ptr @ifunc_resolver 272 273define i8* @ifunc_resolver() { 274entry: 275 ret i8* null 276} 277 278;; Functions 279; Format: define [linkage] [visibility] [DLLStorageClass] 280; [cconv] [ret attrs] 281; <ResultType> @<FunctionName> ([argument list]) 282; [(unnamed_addr|local_unnamed_addr)] [fn Attrs] [section "name"] [comdat [($name)]] 283; [align N] [gc] [prefix Constant] [prologue Constant] 284; [personality Constant] { ... } 285 286; Functions -- Simple 287declare void @f1 () 288; CHECK: declare void @f1() 289 290define void @f2 () { 291; CHECK: define void @f2() 292entry: 293 ret void 294} 295 296; Functions -- linkage 297define private void @f.private() { 298; CHECK: define private void @f.private() 299entry: 300 ret void 301} 302define internal void @f.internal() { 303; CHECK: define internal void @f.internal() 304entry: 305 ret void 306} 307define available_externally void @f.available_externally() { 308; CHECK: define available_externally void @f.available_externally() 309entry: 310 ret void 311} 312define linkonce void @f.linkonce() { 313; CHECK: define linkonce void @f.linkonce() 314entry: 315 ret void 316} 317define weak void @f.weak() { 318; CHECK: define weak void @f.weak() 319entry: 320 ret void 321} 322define linkonce_odr void @f.linkonce_odr() { 323; CHECK: define linkonce_odr void @f.linkonce_odr() 324entry: 325 ret void 326} 327define weak_odr void @f.weak_odr() { 328; CHECK: define weak_odr void @f.weak_odr() 329entry: 330 ret void 331} 332declare external void @f.external() 333; CHECK: declare void @f.external() 334declare extern_weak void @f.extern_weak() 335; CHECK: declare extern_weak void @f.extern_weak() 336 337; Functions -- visibility 338declare default void @f.default() 339; CHECK: declare void @f.default() 340declare hidden void @f.hidden() 341; CHECK: declare hidden void @f.hidden() 342declare protected void @f.protected() 343; CHECK: declare protected void @f.protected() 344 345; Functions -- DLLStorageClass 346declare dllimport void @f.dllimport() 347; CHECK: declare dllimport void @f.dllimport() 348declare dllexport void @f.dllexport() 349; CHECK: declare dllexport void @f.dllexport() 350 351; Functions -- cconv (Calling conventions) 352declare ccc void @f.ccc() 353; CHECK: declare void @f.ccc() 354declare fastcc void @f.fastcc() 355; CHECK: declare fastcc void @f.fastcc() 356declare coldcc void @f.coldcc() 357; CHECK: declare coldcc void @f.coldcc() 358declare cc10 void @f.cc10() 359; CHECK: declare ghccc void @f.cc10() 360declare ghccc void @f.ghccc() 361; CHECK: declare ghccc void @f.ghccc() 362declare cc11 void @f.cc11() 363; CHECK: declare cc11 void @f.cc11() 364declare anyregcc void @f.anyregcc() 365; CHECK: declare anyregcc void @f.anyregcc() 366declare preserve_mostcc void @f.preserve_mostcc() 367; CHECK: declare preserve_mostcc void @f.preserve_mostcc() 368declare preserve_allcc void @f.preserve_allcc() 369; CHECK: declare preserve_allcc void @f.preserve_allcc() 370declare cc64 void @f.cc64() 371; CHECK: declare x86_stdcallcc void @f.cc64() 372declare x86_stdcallcc void @f.x86_stdcallcc() 373; CHECK: declare x86_stdcallcc void @f.x86_stdcallcc() 374declare cc65 void @f.cc65() 375; CHECK: declare x86_fastcallcc void @f.cc65() 376declare x86_fastcallcc void @f.x86_fastcallcc() 377; CHECK: declare x86_fastcallcc void @f.x86_fastcallcc() 378declare cc66 void @f.cc66() 379; CHECK: declare arm_apcscc void @f.cc66() 380declare arm_apcscc void @f.arm_apcscc() 381; CHECK: declare arm_apcscc void @f.arm_apcscc() 382declare cc67 void @f.cc67() 383; CHECK: declare arm_aapcscc void @f.cc67() 384declare arm_aapcscc void @f.arm_aapcscc() 385; CHECK: declare arm_aapcscc void @f.arm_aapcscc() 386declare cc68 void @f.cc68() 387; CHECK: declare arm_aapcs_vfpcc void @f.cc68() 388declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc() 389; CHECK: declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc() 390declare cc69 void @f.cc69() 391; CHECK: declare msp430_intrcc void @f.cc69() 392declare msp430_intrcc void @f.msp430_intrcc() 393; CHECK: declare msp430_intrcc void @f.msp430_intrcc() 394declare cc70 void @f.cc70() 395; CHECK: declare x86_thiscallcc void @f.cc70() 396declare x86_thiscallcc void @f.x86_thiscallcc() 397; CHECK: declare x86_thiscallcc void @f.x86_thiscallcc() 398declare cc71 void @f.cc71() 399; CHECK: declare ptx_kernel void @f.cc71() 400declare ptx_kernel void @f.ptx_kernel() 401; CHECK: declare ptx_kernel void @f.ptx_kernel() 402declare cc72 void @f.cc72() 403; CHECK: declare ptx_device void @f.cc72() 404declare ptx_device void @f.ptx_device() 405; CHECK: declare ptx_device void @f.ptx_device() 406declare cc75 void @f.cc75() 407; CHECK: declare spir_func void @f.cc75() 408declare spir_func void @f.spir_func() 409; CHECK: declare spir_func void @f.spir_func() 410declare cc76 void @f.cc76() 411; CHECK: declare spir_kernel void @f.cc76() 412declare spir_kernel void @f.spir_kernel() 413; CHECK: declare spir_kernel void @f.spir_kernel() 414declare cc77 void @f.cc77() 415; CHECK: declare intel_ocl_bicc void @f.cc77() 416declare intel_ocl_bicc void @f.intel_ocl_bicc() 417; CHECK: declare intel_ocl_bicc void @f.intel_ocl_bicc() 418declare cc78 void @f.cc78() 419; CHECK: declare x86_64_sysvcc void @f.cc78() 420declare x86_64_sysvcc void @f.x86_64_sysvcc() 421; CHECK: declare x86_64_sysvcc void @f.x86_64_sysvcc() 422declare cc79 void @f.cc79() 423; CHECK: declare win64cc void @f.cc79() 424declare win64cc void @f.win64cc() 425; CHECK: declare win64cc void @f.win64cc() 426declare cc80 void @f.cc80() 427; CHECK: declare x86_vectorcallcc void @f.cc80() 428declare x86_vectorcallcc void @f.x86_vectorcallcc() 429; CHECK: declare x86_vectorcallcc void @f.x86_vectorcallcc() 430declare cc81 void @f.cc81() 431; CHECK: declare hhvmcc void @f.cc81() 432declare hhvmcc void @f.hhvmcc() 433; CHECK: declare hhvmcc void @f.hhvmcc() 434declare cc82 void @f.cc82() 435; CHECK: declare hhvm_ccc void @f.cc82() 436declare hhvm_ccc void @f.hhvm_ccc() 437; CHECK: declare hhvm_ccc void @f.hhvm_ccc() 438declare cc83 void @f.cc83() 439; CHECK: declare x86_intrcc void @f.cc83() 440declare x86_intrcc void @f.x86_intrcc() 441; CHECK: declare x86_intrcc void @f.x86_intrcc() 442declare cc84 void @f.cc84() 443; CHECK: declare avr_intrcc void @f.cc84() 444declare avr_intrcc void @f.avr_intrcc() 445; CHECK: declare avr_intrcc void @f.avr_intrcc() 446declare cc85 void @f.cc85() 447; CHECK: declare avr_signalcc void @f.cc85() 448declare avr_signalcc void @f.avr_signalcc() 449; CHECK: declare avr_signalcc void @f.avr_signalcc() 450declare cc87 void @f.cc87() 451; CHECK: declare amdgpu_vs void @f.cc87() 452declare amdgpu_vs void @f.amdgpu_vs() 453; CHECK: declare amdgpu_vs void @f.amdgpu_vs() 454declare cc88 void @f.cc88() 455; CHECK: declare amdgpu_gs void @f.cc88() 456declare amdgpu_gs void @f.amdgpu_gs() 457; CHECK: declare amdgpu_gs void @f.amdgpu_gs() 458declare cc89 void @f.cc89() 459; CHECK: declare amdgpu_ps void @f.cc89() 460declare amdgpu_ps void @f.amdgpu_ps() 461; CHECK: declare amdgpu_ps void @f.amdgpu_ps() 462declare cc90 void @f.cc90() 463; CHECK: declare amdgpu_cs void @f.cc90() 464declare amdgpu_cs void @f.amdgpu_cs() 465; CHECK: declare amdgpu_cs void @f.amdgpu_cs() 466declare cc91 void @f.cc91() 467; CHECK: declare amdgpu_kernel void @f.cc91() 468declare amdgpu_kernel void @f.amdgpu_kernel() 469; CHECK: declare amdgpu_kernel void @f.amdgpu_kernel() 470declare cc93 void @f.cc93() 471; CHECK: declare amdgpu_hs void @f.cc93() 472declare amdgpu_hs void @f.amdgpu_hs() 473; CHECK: declare amdgpu_hs void @f.amdgpu_hs() 474declare cc1023 void @f.cc1023() 475; CHECK: declare cc1023 void @f.cc1023() 476 477; Functions -- ret attrs (Return attributes) 478declare zeroext i64 @f.zeroext() 479; CHECK: declare zeroext i64 @f.zeroext() 480declare signext i64 @f.signext() 481; CHECK: declare signext i64 @f.signext() 482declare inreg i32* @f.inreg() 483; CHECK: declare inreg ptr @f.inreg() 484declare noalias i32* @f.noalias() 485; CHECK: declare noalias ptr @f.noalias() 486declare nonnull i32* @f.nonnull() 487; CHECK: declare nonnull ptr @f.nonnull() 488declare dereferenceable(4) i32* @f.dereferenceable4() 489; CHECK: declare dereferenceable(4) ptr @f.dereferenceable4() 490declare dereferenceable(8) i32* @f.dereferenceable8() 491; CHECK: declare dereferenceable(8) ptr @f.dereferenceable8() 492declare dereferenceable(16) i32* @f.dereferenceable16() 493; CHECK: declare dereferenceable(16) ptr @f.dereferenceable16() 494declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null() 495; CHECK: declare dereferenceable_or_null(4) ptr @f.dereferenceable4_or_null() 496declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null() 497; CHECK: declare dereferenceable_or_null(8) ptr @f.dereferenceable8_or_null() 498declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null() 499; CHECK: declare dereferenceable_or_null(16) ptr @f.dereferenceable16_or_null() 500 501; Functions -- Parameter attributes 502declare void @f.param.zeroext(i8 zeroext) 503; CHECK: declare void @f.param.zeroext(i8 zeroext) 504declare void @f.param.signext(i8 signext) 505; CHECK: declare void @f.param.signext(i8 signext) 506declare void @f.param.inreg(i8 inreg) 507; CHECK: declare void @f.param.inreg(i8 inreg) 508declare void @f.param.byval({ i8, i8 }* byval({ i8, i8 })) 509; CHECK: declare void @f.param.byval(ptr byval({ i8, i8 })) 510declare void @f.param.inalloca(i8* inalloca) 511; CHECK: declare void @f.param.inalloca(ptr inalloca(i8)) 512declare void @f.param.sret(i8* sret(i8)) 513; CHECK: declare void @f.param.sret(ptr sret(i8)) 514declare void @f.param.noalias(i8* noalias) 515; CHECK: declare void @f.param.noalias(ptr noalias) 516declare void @f.param.nocapture(i8* nocapture) 517; CHECK: declare void @f.param.nocapture(ptr captures(none)) 518declare void @f.param.nest(i8* nest) 519; CHECK: declare void @f.param.nest(ptr nest) 520declare i8* @f.param.returned(i8* returned) 521; CHECK: declare ptr @f.param.returned(ptr returned) 522declare void @f.param.nonnull(i8* nonnull) 523; CHECK: declare void @f.param.nonnull(ptr nonnull) 524declare void @f.param.dereferenceable(i8* dereferenceable(4)) 525; CHECK: declare void @f.param.dereferenceable(ptr dereferenceable(4)) 526declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4)) 527; CHECK: declare void @f.param.dereferenceable_or_null(ptr dereferenceable_or_null(4)) 528 529; Functions -- unnamed_addr and local_unnamed_addr 530declare void @f.unnamed_addr() unnamed_addr 531; CHECK: declare void @f.unnamed_addr() unnamed_addr 532declare void @f.local_unnamed_addr() local_unnamed_addr 533; CHECK: declare void @f.local_unnamed_addr() local_unnamed_addr 534 535; Functions -- fn Attrs (Function attributes) 536declare void @f.alignstack4() alignstack(4) 537; CHECK: declare void @f.alignstack4() #0 538declare void @f.alignstack8() alignstack(8) 539; CHECK: declare void @f.alignstack8() #1 540declare void @f.alwaysinline() alwaysinline 541; CHECK: declare void @f.alwaysinline() #2 542declare void @f.cold() cold 543; CHECK: declare void @f.cold() #3 544declare void @f.convergent() convergent 545; CHECK: declare void @f.convergent() #4 546declare void @f.inlinehint() inlinehint 547; CHECK: declare void @f.inlinehint() #5 548declare void @f.jumptable() unnamed_addr jumptable 549; CHECK: declare void @f.jumptable() unnamed_addr #6 550declare void @f.minsize() minsize 551; CHECK: declare void @f.minsize() #7 552declare void @f.naked() naked 553; CHECK: declare void @f.naked() #8 554declare void @f.nobuiltin() nobuiltin 555; CHECK: declare void @f.nobuiltin() #9 556declare void @f.noduplicate() noduplicate 557; CHECK: declare void @f.noduplicate() #10 558declare void @f.noimplicitfloat() noimplicitfloat 559; CHECK: declare void @f.noimplicitfloat() #11 560declare void @f.noinline() noinline 561; CHECK: declare void @f.noinline() #12 562declare void @f.nonlazybind() nonlazybind 563; CHECK: declare void @f.nonlazybind() #13 564declare void @f.noredzone() noredzone 565; CHECK: declare void @f.noredzone() #14 566declare void @f.noreturn() noreturn 567; CHECK: declare void @f.noreturn() #15 568declare void @f.nounwind() nounwind 569; CHECK: declare void @f.nounwind() #16 570declare void @f.optnone() noinline optnone 571; CHECK: declare void @f.optnone() #17 572declare void @f.optsize() optsize 573; CHECK: declare void @f.optsize() #18 574declare void @f.readnone() readnone 575; CHECK: declare void @f.readnone() #19 576declare void @f.readonly() readonly 577; CHECK: declare void @f.readonly() #20 578declare void @f.returns_twice() returns_twice 579; CHECK: declare void @f.returns_twice() #21 580declare void @f.safestack() safestack 581; CHECK: declare void @f.safestack() #22 582declare void @f.sanitize_address() sanitize_address 583; CHECK: declare void @f.sanitize_address() #23 584declare void @f.sanitize_memory() sanitize_memory 585; CHECK: declare void @f.sanitize_memory() #24 586declare void @f.sanitize_thread() sanitize_thread 587; CHECK: declare void @f.sanitize_thread() #25 588declare void @f.ssp() ssp 589; CHECK: declare void @f.ssp() #26 590declare void @f.sspreq() sspreq 591; CHECK: declare void @f.sspreq() #27 592declare void @f.sspstrong() sspstrong 593; CHECK: declare void @f.sspstrong() #28 594declare void @f.thunk() "thunk" 595; CHECK: declare void @f.thunk() #29 596declare void @f.uwtable() uwtable 597; CHECK: declare void @f.uwtable() #30 598declare void @f.kvpair() "cpu"="cortex-a8" 599; CHECK:declare void @f.kvpair() #31 600declare void @f.norecurse() norecurse 601; CHECK: declare void @f.norecurse() #32 602declare void @f.inaccessiblememonly() inaccessiblememonly 603; CHECK: declare void @f.inaccessiblememonly() #33 604declare void @f.inaccessiblemem_or_argmemonly() inaccessiblemem_or_argmemonly 605; CHECK: declare void @f.inaccessiblemem_or_argmemonly() #34 606declare void @f.strictfp() #35 607 608; Functions -- section 609declare void @f.section() section "80" 610; CHECK: declare void @f.section() section "80" 611 612; Functions -- comdat 613define void @f.comdat_any() comdat($comdat.any) { 614; CHECK: define void @f.comdat_any() comdat($comdat.any) 615entry: 616 ret void 617} 618define void @f.comdat_exactmatch() comdat($comdat.exactmatch) { 619; CHECK: define void @f.comdat_exactmatch() comdat($comdat.exactmatch) 620entry: 621 ret void 622} 623define void @f.comdat_largest() comdat($comdat.largest) { 624; CHECK: define void @f.comdat_largest() comdat($comdat.largest) 625entry: 626 ret void 627} 628define void @f.comdat_noduplicates() comdat($comdat.noduplicates) { 629; CHECK: define void @f.comdat_noduplicates() comdat($comdat.noduplicates) 630entry: 631 ret void 632} 633define void @f.comdat_samesize() comdat($comdat.samesize) { 634; CHECK: define void @f.comdat_samesize() comdat($comdat.samesize) 635entry: 636 ret void 637} 638 639; Functions -- align 640declare void @f.align2() align 2 641; CHECK: declare void @f.align2() align 2 642declare void @f.align4() align 4 643; CHECK: declare void @f.align4() align 4 644declare void @f.align8() align 8 645; CHECK: declare void @f.align8() align 8 646 647; Functions -- GC 648declare void @f.gcshadow() gc "shadow-stack" 649; CHECK: declare void @f.gcshadow() gc "shadow-stack" 650 651; Functions -- Prefix data 652declare void @f.prefixi32() prefix i32 1684365668 653; CHECK: declare void @f.prefixi32() prefix i32 1684365668 654declare void @f.prefixarray() prefix [4 x i32] [i32 0, i32 1, i32 2, i32 3] 655; CHECK: declare void @f.prefixarray() prefix [4 x i32] [i32 0, i32 1, i32 2, i32 3] 656 657; Functions -- Prologue data 658declare void @f.prologuei32() prologue i32 1684365669 659; CHECK: declare void @f.prologuei32() prologue i32 1684365669 660declare void @f.prologuearray() prologue [4 x i32] [i32 0, i32 1, i32 2, i32 3] 661; CHECK: declare void @f.prologuearray() prologue [4 x i32] [i32 0, i32 1, i32 2, i32 3] 662 663; Functions -- Personality constant 664declare void @llvm.donothing() nounwind readnone 665; CHECK: declare void @llvm.donothing() #35 666define void @f.no_personality() personality i8 3 { 667; CHECK: define void @f.no_personality() personality i8 3 668 invoke void @llvm.donothing() to label %normal unwind label %exception 669exception: 670 %cleanup = landingpad i8 cleanup 671 br label %normal 672normal: 673 ret void 674} 675 676declare i32 @f.personality_handler() 677; CHECK: declare i32 @f.personality_handler() 678define void @f.personality() personality i32 ()* @f.personality_handler { 679; CHECK: define void @f.personality() personality ptr @f.personality_handler 680 invoke void @llvm.donothing() to label %normal unwind label %exception 681exception: 682 %cleanup = landingpad i32 cleanup 683 br label %normal 684normal: 685 ret void 686} 687 688;; Atomic Memory Ordering Constraints 689define void @atomics(i32* %word) { 690 %cmpxchg.0 = cmpxchg i32* %word, i32 0, i32 4 monotonic monotonic 691 ; CHECK: %cmpxchg.0 = cmpxchg ptr %word, i32 0, i32 4 monotonic monotonic 692 %cmpxchg.1 = cmpxchg i32* %word, i32 0, i32 5 acq_rel monotonic 693 ; CHECK: %cmpxchg.1 = cmpxchg ptr %word, i32 0, i32 5 acq_rel monotonic 694 %cmpxchg.2 = cmpxchg i32* %word, i32 0, i32 6 acquire monotonic 695 ; CHECK: %cmpxchg.2 = cmpxchg ptr %word, i32 0, i32 6 acquire monotonic 696 %cmpxchg.3 = cmpxchg i32* %word, i32 0, i32 7 release monotonic 697 ; CHECK: %cmpxchg.3 = cmpxchg ptr %word, i32 0, i32 7 release monotonic 698 %cmpxchg.4 = cmpxchg i32* %word, i32 0, i32 8 seq_cst monotonic 699 ; CHECK: %cmpxchg.4 = cmpxchg ptr %word, i32 0, i32 8 seq_cst monotonic 700 %cmpxchg.5 = cmpxchg weak i32* %word, i32 0, i32 9 seq_cst monotonic 701 ; CHECK: %cmpxchg.5 = cmpxchg weak ptr %word, i32 0, i32 9 seq_cst monotonic 702 %cmpxchg.6 = cmpxchg volatile i32* %word, i32 0, i32 10 seq_cst monotonic 703 ; CHECK: %cmpxchg.6 = cmpxchg volatile ptr %word, i32 0, i32 10 seq_cst monotonic 704 %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 syncscope("singlethread") seq_cst monotonic 705 ; CHECK: %cmpxchg.7 = cmpxchg weak volatile ptr %word, i32 0, i32 11 syncscope("singlethread") seq_cst monotonic 706 %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic 707 ; CHECK: %atomicrmw.xchg = atomicrmw xchg ptr %word, i32 12 monotonic 708 %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic 709 ; CHECK: %atomicrmw.add = atomicrmw add ptr %word, i32 13 monotonic 710 %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic 711 ; CHECK: %atomicrmw.sub = atomicrmw sub ptr %word, i32 14 monotonic 712 %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic 713 ; CHECK: %atomicrmw.and = atomicrmw and ptr %word, i32 15 monotonic 714 %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic 715 ; CHECK: %atomicrmw.nand = atomicrmw nand ptr %word, i32 16 monotonic 716 %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic 717 ; CHECK: %atomicrmw.or = atomicrmw or ptr %word, i32 17 monotonic 718 %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic 719 ; CHECK: %atomicrmw.xor = atomicrmw xor ptr %word, i32 18 monotonic 720 %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic 721 ; CHECK: %atomicrmw.max = atomicrmw max ptr %word, i32 19 monotonic 722 %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic 723 ; CHECK: %atomicrmw.min = atomicrmw volatile min ptr %word, i32 20 monotonic 724 %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 syncscope("singlethread") monotonic 725 ; CHECK: %atomicrmw.umax = atomicrmw umax ptr %word, i32 21 syncscope("singlethread") monotonic 726 %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 syncscope("singlethread") monotonic 727 ; CHECK: %atomicrmw.umin = atomicrmw volatile umin ptr %word, i32 22 syncscope("singlethread") monotonic 728 fence acquire 729 ; CHECK: fence acquire 730 fence release 731 ; CHECK: fence release 732 fence acq_rel 733 ; CHECK: fence acq_rel 734 fence syncscope("singlethread") seq_cst 735 ; CHECK: fence syncscope("singlethread") seq_cst 736 737 %ld.1 = load atomic i32, i32* %word monotonic, align 4 738 ; CHECK: %ld.1 = load atomic i32, ptr %word monotonic, align 4 739 %ld.2 = load atomic volatile i32, i32* %word acquire, align 8 740 ; CHECK: %ld.2 = load atomic volatile i32, ptr %word acquire, align 8 741 %ld.3 = load atomic volatile i32, i32* %word syncscope("singlethread") seq_cst, align 16 742 ; CHECK: %ld.3 = load atomic volatile i32, ptr %word syncscope("singlethread") seq_cst, align 16 743 744 store atomic i32 23, i32* %word monotonic, align 4 745 ; CHECK: store atomic i32 23, ptr %word monotonic, align 4 746 store atomic volatile i32 24, i32* %word monotonic, align 4 747 ; CHECK: store atomic volatile i32 24, ptr %word monotonic, align 4 748 store atomic volatile i32 25, i32* %word syncscope("singlethread") monotonic, align 4 749 ; CHECK: store atomic volatile i32 25, ptr %word syncscope("singlethread") monotonic, align 4 750 ret void 751} 752 753;; Fast Math Flags 754define void @fastmathflags(float %op1, float %op2) { 755 %f.nnan = fadd nnan float %op1, %op2 756 ; CHECK: %f.nnan = fadd nnan float %op1, %op2 757 %f.ninf = fadd ninf float %op1, %op2 758 ; CHECK: %f.ninf = fadd ninf float %op1, %op2 759 %f.nsz = fadd nsz float %op1, %op2 760 ; CHECK: %f.nsz = fadd nsz float %op1, %op2 761 %f.arcp = fadd arcp float %op1, %op2 762 ; CHECK: %f.arcp = fadd arcp float %op1, %op2 763 %f.contract = fadd contract float %op1, %op2 764 ; CHECK: %f.contract = fadd contract float %op1, %op2 765 %f.fast = fadd fast float %op1, %op2 766 ; CHECK: %f.fast = fadd fast float %op1, %op2 767 ret void 768} 769 770; Check various fast math flags and floating-point types on calls. 771 772declare float @fmf1() 773declare double @fmf2() 774declare <4 x double> @fmf3() 775 776; CHECK-LABEL: fastMathFlagsForCalls( 777define void @fastMathFlagsForCalls(float %f, double %d1, <4 x double> %d2) { 778 %call.fast = call fast float @fmf1() 779 ; CHECK: %call.fast = call fast float @fmf1() 780 781 ; Throw in some other attributes to make sure those stay in the right places. 782 783 %call.nsz.arcp = notail call nsz arcp double @fmf2() 784 ; CHECK: %call.nsz.arcp = notail call nsz arcp double @fmf2() 785 786 %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3() 787 ; CHECK: %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3() 788 789 ret void 790} 791 792;; Type System 793%opaquety = type opaque 794define void @typesystem() { 795 %p0 = bitcast i8* null to i32 (i32)* 796 ; CHECK: %p0 = bitcast ptr null to ptr 797 %p1 = bitcast i8* null to void (i8*)* 798 ; CHECK: %p1 = bitcast ptr null to ptr 799 %p2 = bitcast i8* null to i32 (i8*, ...)* 800 ; CHECK: %p2 = bitcast ptr null to ptr 801 %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)* 802 ; CHECK: %p3 = bitcast ptr null to ptr 803 %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)* 804 ; CHECK: %p4 = bitcast ptr null to ptr 805 %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)* 806 ; CHECK: %p5 = bitcast ptr null to ptr 807 808 %t0 = alloca i1942652 809 ; CHECK: %t0 = alloca i1942652 810 %t1 = alloca half 811 ; CHECK: %t1 = alloca half 812 %t2 = alloca float 813 ; CHECK: %t2 = alloca float 814 %t3 = alloca double 815 ; CHECK: %t3 = alloca double 816 %t4 = alloca fp128 817 ; CHECK: %t4 = alloca fp128 818 %t5 = alloca x86_fp80 819 ; CHECK: %t5 = alloca x86_fp80 820 %t6 = alloca ppc_fp128 821 ; CHECK: %t6 = alloca ppc_fp128 822 %t7 = alloca x86_mmx 823 ; CHECK: %t7 = alloca <1 x i64> 824 %t8 = alloca %opaquety* 825 ; CHECK: %t8 = alloca ptr 826 827 ret void 828} 829 830declare void @llvm.token(token) 831; CHECK: declare void @llvm.token(token) 832 833;; Inline Assembler Expressions 834define void @inlineasm(i32 %arg) { 835 call i32 asm "bswap $0", "=r,r"(i32 %arg) 836 ; CHECK: call i32 asm "bswap $0", "=r,r"(i32 %arg) 837 call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg) 838 ; CHECK: call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg) 839 ret void 840} 841 842;; Instructions 843 844; Instructions -- Terminators 845define void @instructions.terminators(i8 %val) personality i32 -10 { 846 br i1 false, label %iftrue, label %iffalse 847 ; CHECK: br i1 false, label %iftrue, label %iffalse 848 br label %iftrue 849 ; CHECK: br label %iftrue 850iftrue: 851 ret void 852 ; CHECK: ret void 853iffalse: 854 855 switch i8 %val, label %defaultdest [ 856 ; CHECK: switch i8 %val, label %defaultdest [ 857 i8 0, label %defaultdest.0 858 ; CHECK: i8 0, label %defaultdest.0 859 i8 1, label %defaultdest.1 860 ; CHECK: i8 1, label %defaultdest.1 861 i8 2, label %defaultdest.2 862 ; CHECK: i8 2, label %defaultdest.2 863 ] 864 ; CHECK: ] 865defaultdest: 866 ret void 867defaultdest.0: 868 ret void 869defaultdest.1: 870 ret void 871defaultdest.2: 872 873 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2] 874 ; CHECK: indirectbr ptr blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2] 875 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2] 876 ; CHECK: indirectbr ptr blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2] 877 878 invoke fastcc void @f.fastcc() 879 ; CHECK: invoke fastcc void @f.fastcc() 880 to label %defaultdest unwind label %exc 881 ; CHECK: to label %defaultdest unwind label %exc 882exc: 883 %cleanup = landingpad i32 cleanup 884 885 resume i32 undef 886 ; CHECK: resume i32 undef 887 unreachable 888 ; CHECK: unreachable 889 890 ret void 891} 892 893define i32 @instructions.win_eh.1() personality i32 -3 { 894entry: 895 %arg1 = alloca i32 896 %arg2 = alloca i32 897 invoke void @f.ccc() to label %normal unwind label %catchswitch1 898 invoke void @f.ccc() to label %normal unwind label %catchswitch2 899 invoke void @f.ccc() to label %normal unwind label %catchswitch3 900 901catchswitch1: 902 %cs1 = catchswitch within none [label %catchpad1] unwind to caller 903 904catchpad1: 905 catchpad within %cs1 [] 906 br label %normal 907 ; CHECK: catchpad within %cs1 [] 908 ; CHECK-NEXT: br label %normal 909 910catchswitch2: 911 %cs2 = catchswitch within none [label %catchpad2] unwind to caller 912 913catchpad2: 914 catchpad within %cs2 [i32* %arg1] 915 br label %normal 916 ; CHECK: catchpad within %cs2 [ptr %arg1] 917 ; CHECK-NEXT: br label %normal 918 919catchswitch3: 920 %cs3 = catchswitch within none [label %catchpad3] unwind label %cleanuppad1 921 922catchpad3: 923 catchpad within %cs3 [i32* %arg1, i32* %arg2] 924 br label %normal 925 ; CHECK: catchpad within %cs3 [ptr %arg1, ptr %arg2] 926 ; CHECK-NEXT: br label %normal 927 928cleanuppad1: 929 %clean.1 = cleanuppad within none [] 930 unreachable 931 ; CHECK: %clean.1 = cleanuppad within none [] 932 ; CHECK-NEXT: unreachable 933 934normal: 935 ret i32 0 936} 937; 938define i32 @instructions.win_eh.2() personality i32 -4 { 939entry: 940 invoke void @f.ccc() to label %invoke.cont unwind label %catchswitch 941 942invoke.cont: 943 invoke void @f.ccc() to label %continue unwind label %cleanup 944 945cleanup: 946 %clean = cleanuppad within none [] 947 ; CHECK: %clean = cleanuppad within none [] 948 cleanupret from %clean unwind to caller 949 ; CHECK: cleanupret from %clean unwind to caller 950 951catchswitch: 952 %cs = catchswitch within none [label %catchpad] unwind label %terminate 953 954catchpad: 955 %catch = catchpad within %cs [] 956 br label %body 957 ; CHECK: %catch = catchpad within %cs [] 958 ; CHECK-NEXT: br label %body 959 960body: 961 invoke void @f.ccc() [ "funclet"(token %catch) ] 962 to label %continue unwind label %terminate.inner 963 catchret from %catch to label %return 964 ; CHECK: catchret from %catch to label %return 965 966return: 967 ret i32 0 968 969terminate.inner: 970 cleanuppad within %catch [] 971 unreachable 972 ; CHECK: cleanuppad within %catch [] 973 ; CHECK-NEXT: unreachable 974 975terminate: 976 cleanuppad within none [] 977 unreachable 978 ; CHECK: cleanuppad within none [] 979 ; CHECK-NEXT: unreachable 980 981continue: 982 ret i32 0 983} 984 985; Instructions -- Binary Operations 986define void @instructions.binops(i8 %op1, i8 %op2) { 987 ; nuw x nsw 988 add i8 %op1, %op2 989 ; CHECK: add i8 %op1, %op2 990 add nuw i8 %op1, %op2 991 ; CHECK: add nuw i8 %op1, %op2 992 add nsw i8 %op1, %op2 993 ; CHECK: add nsw i8 %op1, %op2 994 add nuw nsw i8 %op1, %op2 995 ; CHECK: add nuw nsw i8 %op1, %op2 996 sub i8 %op1, %op2 997 ; CHECK: sub i8 %op1, %op2 998 sub nuw i8 %op1, %op2 999 ; CHECK: sub nuw i8 %op1, %op2 1000 sub nsw i8 %op1, %op2 1001 ; CHECK: sub nsw i8 %op1, %op2 1002 sub nuw nsw i8 %op1, %op2 1003 ; CHECK: sub nuw nsw i8 %op1, %op2 1004 mul i8 %op1, %op2 1005 ; CHECK: mul i8 %op1, %op2 1006 mul nuw i8 %op1, %op2 1007 ; CHECK: mul nuw i8 %op1, %op2 1008 mul nsw i8 %op1, %op2 1009 ; CHECK: mul nsw i8 %op1, %op2 1010 mul nuw nsw i8 %op1, %op2 1011 ; CHECK: mul nuw nsw i8 %op1, %op2 1012 1013 ; exact 1014 udiv i8 %op1, %op2 1015 ; CHECK: udiv i8 %op1, %op2 1016 udiv exact i8 %op1, %op2 1017 ; CHECK: udiv exact i8 %op1, %op2 1018 sdiv i8 %op1, %op2 1019 ; CHECK: sdiv i8 %op1, %op2 1020 sdiv exact i8 %op1, %op2 1021 ; CHECK: sdiv exact i8 %op1, %op2 1022 1023 ; none 1024 urem i8 %op1, %op2 1025 ; CHECK: urem i8 %op1, %op2 1026 srem i8 %op1, %op2 1027 ; CHECK: srem i8 %op1, %op2 1028 1029 ret void 1030} 1031 1032; Instructions -- Bitwise Binary Operations 1033define void @instructions.bitwise_binops(i8 %op1, i8 %op2) { 1034 ; nuw x nsw 1035 shl i8 %op1, %op2 1036 ; CHECK: shl i8 %op1, %op2 1037 shl nuw i8 %op1, %op2 1038 ; CHECK: shl nuw i8 %op1, %op2 1039 shl nsw i8 %op1, %op2 1040 ; CHECK: shl nsw i8 %op1, %op2 1041 shl nuw nsw i8 %op1, %op2 1042 ; CHECK: shl nuw nsw i8 %op1, %op2 1043 1044 ; exact 1045 lshr i8 %op1, %op2 1046 ; CHECK: lshr i8 %op1, %op2 1047 lshr exact i8 %op1, %op2 1048 ; CHECK: lshr exact i8 %op1, %op2 1049 ashr i8 %op1, %op2 1050 ; CHECK: ashr i8 %op1, %op2 1051 ashr exact i8 %op1, %op2 1052 ; CHECK: ashr exact i8 %op1, %op2 1053 1054 ; none 1055 and i8 %op1, %op2 1056 ; CHECK: and i8 %op1, %op2 1057 or i8 %op1, %op2 1058 ; CHECK: or i8 %op1, %op2 1059 xor i8 %op1, %op2 1060 ; CHECK: xor i8 %op1, %op2 1061 1062 ret void 1063} 1064 1065; Instructions -- Vector Operations 1066define void @instructions.vectorops(<4 x float> %vec, <4 x float> %vec2) { 1067 extractelement <4 x float> %vec, i8 0 1068 ; CHECK: extractelement <4 x float> %vec, i8 0 1069 insertelement <4 x float> %vec, float 3.500000e+00, i8 0 1070 ; CHECK: insertelement <4 x float> %vec, float 3.500000e+00, i8 0 1071 shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer 1072 ; CHECK: shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer 1073 1074 ret void 1075} 1076 1077; Instructions -- Aggregate Operations 1078define void @instructions.aggregateops({ i8, i32 } %up, <{ i8, i32 }> %p, 1079 [3 x i8] %arr, { i8, { i32 }} %n, 1080 <2 x i8*> %pvec, <2 x i64> %offsets) { 1081 extractvalue { i8, i32 } %up, 0 1082 ; CHECK: extractvalue { i8, i32 } %up, 0 1083 extractvalue <{ i8, i32 }> %p, 1 1084 ; CHECK: extractvalue <{ i8, i32 }> %p, 1 1085 extractvalue [3 x i8] %arr, 2 1086 ; CHECK: extractvalue [3 x i8] %arr, 2 1087 extractvalue { i8, { i32 } } %n, 1, 0 1088 ; CHECK: extractvalue { i8, { i32 } } %n, 1, 0 1089 1090 insertvalue { i8, i32 } %up, i8 1, 0 1091 ; CHECK: insertvalue { i8, i32 } %up, i8 1, 0 1092 insertvalue <{ i8, i32 }> %p, i32 2, 1 1093 ; CHECK: insertvalue <{ i8, i32 }> %p, i32 2, 1 1094 insertvalue [3 x i8] %arr, i8 0, 0 1095 ; CHECK: insertvalue [3 x i8] %arr, i8 0, 0 1096 insertvalue { i8, { i32 } } %n, i32 0, 1, 0 1097 ; CHECK: insertvalue { i8, { i32 } } %n, i32 0, 1, 0 1098 1099 %up.ptr = alloca { i8, i32 } 1100 %p.ptr = alloca <{ i8, i32 }> 1101 %arr.ptr = alloca [3 x i8] 1102 %n.ptr = alloca { i8, { i32 } } 1103 1104 getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0 1105 ; CHECK: getelementptr { i8, i32 }, ptr %up.ptr, i8 0 1106 getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1 1107 ; CHECK: getelementptr <{ i8, i32 }>, ptr %p.ptr, i8 1 1108 getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2 1109 ; CHECK: getelementptr [3 x i8], ptr %arr.ptr, i8 2 1110 getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1 1111 ; CHECK: getelementptr { i8, { i32 } }, ptr %n.ptr, i32 0, i32 1 1112 getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0 1113 ; CHECK: getelementptr inbounds { i8, { i32 } }, ptr %n.ptr, i32 1, i32 0 1114 getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets 1115 ; CHECK: getelementptr i8, <2 x ptr> %pvec, <2 x i64> %offsets 1116 1117 ret void 1118} 1119 1120; Instructions -- Memory Access and Addressing Operations 1121!7 = !{i32 1} 1122!8 = !{} 1123!9 = !{i64 4} 1124define void @instructions.memops(i32** %base) { 1125 alloca i32, i8 4, align 4 1126 ; CHECK: alloca i32, i8 4, align 4 1127 alloca inalloca i32, i8 4, align 4 1128 ; CHECK: alloca inalloca i32, i8 4, align 4 1129 1130 load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1131 ; CHECK: load ptr, ptr %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1132 load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1133 ; CHECK: load volatile ptr, ptr %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1134 1135 store i32* null, i32** %base, align 4, !nontemporal !8 1136 ; CHECK: store ptr null, ptr %base, align 4, !nontemporal !8 1137 store volatile i32* null, i32** %base, align 4, !nontemporal !8 1138 ; CHECK: store volatile ptr null, ptr %base, align 4, !nontemporal !8 1139 1140 ret void 1141} 1142 1143; Instructions -- Conversion Operations 1144define void @instructions.conversions() { 1145 trunc i32 -1 to i1 1146 ; CHECK: trunc i32 -1 to i1 1147 zext i32 -1 to i64 1148 ; CHECK: zext i32 -1 to i64 1149 sext i32 -1 to i64 1150 ; CHECK: sext i32 -1 to i64 1151 fptrunc float undef to half 1152 ; CHECK: fptrunc float undef to half 1153 fpext half undef to float 1154 ; CHECK: fpext half undef to float 1155 fptoui float undef to i32 1156 ; CHECK: fptoui float undef to i32 1157 fptosi float undef to i32 1158 ; CHECK: fptosi float undef to i32 1159 uitofp i32 1 to float 1160 ; CHECK: uitofp i32 1 to float 1161 sitofp i32 -1 to float 1162 ; CHECK: sitofp i32 -1 to float 1163 ptrtoint i8* null to i64 1164 ; CHECK: ptrtoint ptr null to i64 1165 inttoptr i64 0 to i8* 1166 ; CHECK: inttoptr i64 0 to ptr 1167 bitcast i32 0 to i32 1168 ; CHECK: bitcast i32 0 to i32 1169 addrspacecast i32* null to i32 addrspace(1)* 1170 ; CHECK: addrspacecast ptr null to ptr addrspace(1) 1171 1172 ret void 1173} 1174 1175; Instructions -- Other Operations 1176define void @instructions.other(i32 %op1, i32 %op2, half %fop1, half %fop2) { 1177entry: 1178 icmp eq i32 %op1, %op2 1179 ; CHECK: icmp eq i32 %op1, %op2 1180 icmp ne i32 %op1, %op2 1181 ; CHECK: icmp ne i32 %op1, %op2 1182 icmp ugt i32 %op1, %op2 1183 ; CHECK: icmp ugt i32 %op1, %op2 1184 icmp uge i32 %op1, %op2 1185 ; CHECK: icmp uge i32 %op1, %op2 1186 icmp ult i32 %op1, %op2 1187 ; CHECK: icmp ult i32 %op1, %op2 1188 icmp ule i32 %op1, %op2 1189 ; CHECK: icmp ule i32 %op1, %op2 1190 icmp sgt i32 %op1, %op2 1191 ; CHECK: icmp sgt i32 %op1, %op2 1192 icmp sge i32 %op1, %op2 1193 ; CHECK: icmp sge i32 %op1, %op2 1194 icmp slt i32 %op1, %op2 1195 ; CHECK: icmp slt i32 %op1, %op2 1196 icmp sle i32 %op1, %op2 1197 ; CHECK: icmp sle i32 %op1, %op2 1198 1199 fcmp false half %fop1, %fop2 1200 ; CHECK: fcmp false half %fop1, %fop2 1201 fcmp oeq half %fop1, %fop2 1202 ; CHECK: fcmp oeq half %fop1, %fop2 1203 fcmp ogt half %fop1, %fop2 1204 ; CHECK: fcmp ogt half %fop1, %fop2 1205 fcmp oge half %fop1, %fop2 1206 ; CHECK: fcmp oge half %fop1, %fop2 1207 fcmp olt half %fop1, %fop2 1208 ; CHECK: fcmp olt half %fop1, %fop2 1209 fcmp ole half %fop1, %fop2 1210 ; CHECK: fcmp ole half %fop1, %fop2 1211 fcmp one half %fop1, %fop2 1212 ; CHECK: fcmp one half %fop1, %fop2 1213 fcmp ord half %fop1, %fop2 1214 ; CHECK: fcmp ord half %fop1, %fop2 1215 fcmp ueq half %fop1, %fop2 1216 ; CHECK: fcmp ueq half %fop1, %fop2 1217 fcmp ugt half %fop1, %fop2 1218 ; CHECK: fcmp ugt half %fop1, %fop2 1219 fcmp uge half %fop1, %fop2 1220 ; CHECK: fcmp uge half %fop1, %fop2 1221 fcmp ult half %fop1, %fop2 1222 ; CHECK: fcmp ult half %fop1, %fop2 1223 fcmp ule half %fop1, %fop2 1224 ; CHECK: fcmp ule half %fop1, %fop2 1225 fcmp une half %fop1, %fop2 1226 ; CHECK: fcmp une half %fop1, %fop2 1227 fcmp uno half %fop1, %fop2 1228 ; CHECK: fcmp uno half %fop1, %fop2 1229 fcmp true half %fop1, %fop2 1230 ; CHECK: fcmp true half %fop1, %fop2 1231 1232 br label %exit 1233L1: 1234 %v1 = add i32 %op1, %op2 1235 br label %exit 1236L2: 1237 %v2 = add i32 %op1, %op2 1238 br label %exit 1239exit: 1240 phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ] 1241 ; CHECK: phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ] 1242 1243 select i1 true, i32 0, i32 1 1244 ; CHECK: select i1 true, i32 0, i32 1 1245 select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2> 1246 ; CHECK: select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2> 1247 1248 call void @f.nobuiltin() builtin 1249 ; CHECK: call void @f.nobuiltin() #44 1250 1251 ; When used in a non-strictfp function the strictfp callsite attribute 1252 ; should get translated to nobuiltin. 1253 call void @f.strictfp() strictfp 1254 ; CHECK: call void @f.strictfp() #9 1255 1256 call fastcc noalias i32* @f.noalias() noinline 1257 ; CHECK: call fastcc noalias ptr @f.noalias() #12 1258 tail call ghccc nonnull i32* @f.nonnull() minsize 1259 ; CHECK: tail call ghccc nonnull ptr @f.nonnull() #7 1260 1261 ret void 1262} 1263 1264define void @instructions.call_musttail(i8* inalloca %val) { 1265 musttail call void @f.param.inalloca(i8* inalloca %val) 1266 ; CHECK: musttail call void @f.param.inalloca(ptr inalloca(i8) %val) 1267 1268 ret void 1269} 1270 1271define void @instructions.call_notail() { 1272 notail call void @f1() 1273 ; CHECK: notail call void @f1() 1274 1275 ret void 1276} 1277 1278define void @instructions.landingpad() personality i32 -2 { 1279 invoke void @llvm.donothing() to label %proceed unwind label %catch1 1280 invoke void @llvm.donothing() to label %proceed unwind label %catch2 1281 invoke void @llvm.donothing() to label %proceed unwind label %catch3 1282 invoke void @llvm.donothing() to label %proceed unwind label %catch4 1283 1284catch1: 1285 landingpad i32 1286 ; CHECK: landingpad i32 1287 cleanup 1288 ; CHECK: cleanup 1289 br label %proceed 1290 1291catch2: 1292 landingpad i32 1293 ; CHECK: landingpad i32 1294 cleanup 1295 ; CHECK: cleanup 1296 catch i32* null 1297 ; CHECK: catch ptr null 1298 br label %proceed 1299 1300catch3: 1301 landingpad i32 1302 ; CHECK: landingpad i32 1303 cleanup 1304 ; CHECK: cleanup 1305 catch i32* null 1306 ; CHECK: catch ptr null 1307 catch i32* null 1308 ; CHECK: catch ptr null 1309 br label %proceed 1310 1311catch4: 1312 landingpad i32 1313 ; CHECK: landingpad i32 1314 filter [2 x i32] zeroinitializer 1315 ; CHECK: filter [2 x i32] zeroinitializer 1316 br label %proceed 1317 1318proceed: 1319 ret void 1320} 1321 1322;; Intrinsic Functions 1323 1324; Intrinsic Functions -- Variable Argument Handling 1325declare void @llvm.va_start(i8*) 1326declare void @llvm.va_copy(i8*, i8*) 1327declare void @llvm.va_end(i8*) 1328define void @instructions.va_arg(i8* %v, ...) { 1329 %ap = alloca i8* 1330 %ap2 = bitcast i8** %ap to i8* 1331 1332 call void @llvm.va_start(i8* %ap2) 1333 ; CHECK: call void @llvm.va_start.p0(ptr %ap2) 1334 1335 va_arg i8* %ap2, i32 1336 ; CHECK: va_arg ptr %ap2, i32 1337 1338 call void @llvm.va_copy(i8* %v, i8* %ap2) 1339 ; CHECK: call void @llvm.va_copy.p0(ptr %v, ptr %ap2) 1340 1341 call void @llvm.va_end(i8* %ap2) 1342 ; CHECK: call void @llvm.va_end.p0(ptr %ap2) 1343 1344 ret void 1345} 1346 1347; Intrinsic Functions -- Accurate Garbage Collection 1348declare void @llvm.gcroot(i8**, i8*) 1349declare i8* @llvm.gcread(i8*, i8**) 1350declare void @llvm.gcwrite(i8*, i8*, i8**) 1351define void @intrinsics.gc() gc "shadow-stack" { 1352 %ptrloc = alloca i8* 1353 call void @llvm.gcroot(i8** %ptrloc, i8* null) 1354 ; CHECK: call void @llvm.gcroot(ptr %ptrloc, ptr null) 1355 1356 call i8* @llvm.gcread(i8* null, i8** %ptrloc) 1357 ; CHECK: call ptr @llvm.gcread(ptr null, ptr %ptrloc) 1358 1359 %ref = alloca i8 1360 call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc) 1361 ; CHECK: call void @llvm.gcwrite(ptr %ref, ptr null, ptr %ptrloc) 1362 1363 ret void 1364} 1365 1366; Intrinsic Functions -- Code Generation 1367declare i8* @llvm.returnaddress(i32) 1368declare i8* @llvm.frameaddress(i32) 1369declare i32 @llvm.read_register.i32(metadata) 1370declare i64 @llvm.read_register.i64(metadata) 1371declare void @llvm.write_register.i32(metadata, i32) 1372declare void @llvm.write_register.i64(metadata, i64) 1373declare i8* @llvm.stacksave() 1374declare void @llvm.stackrestore(i8*) 1375declare void @llvm.prefetch(i8*, i32, i32, i32) 1376declare void @llvm.pcmarker(i32) 1377declare i64 @llvm.readcyclecounter() 1378declare void @llvm.clear_cache(i8*, i8*) 1379declare void @llvm.instrprof_increment(i8*, i64, i32, i32) 1380 1381!10 = !{!"rax"} 1382define void @intrinsics.codegen() { 1383 call i8* @llvm.returnaddress(i32 1) 1384 ; CHECK: call ptr @llvm.returnaddress(i32 1) 1385 call i8* @llvm.frameaddress(i32 1) 1386 ; CHECK: call ptr @llvm.frameaddress.p0(i32 1) 1387 1388 call i32 @llvm.read_register.i32(metadata !10) 1389 ; CHECK: call i32 @llvm.read_register.i32(metadata !10) 1390 call i64 @llvm.read_register.i64(metadata !10) 1391 ; CHECK: call i64 @llvm.read_register.i64(metadata !10) 1392 call void @llvm.write_register.i32(metadata !10, i32 0) 1393 ; CHECK: call void @llvm.write_register.i32(metadata !10, i32 0) 1394 call void @llvm.write_register.i64(metadata !10, i64 0) 1395 ; CHECK: call void @llvm.write_register.i64(metadata !10, i64 0) 1396 1397 %stack = call i8* @llvm.stacksave() 1398 ; CHECK: %stack = call ptr @llvm.stacksave.p0() 1399 call void @llvm.stackrestore(i8* %stack) 1400 ; CHECK: call void @llvm.stackrestore.p0(ptr %stack) 1401 1402 call void @llvm.prefetch(i8* %stack, i32 0, i32 3, i32 0) 1403 ; CHECK: call void @llvm.prefetch.p0(ptr %stack, i32 0, i32 3, i32 0) 1404 1405 call void @llvm.pcmarker(i32 1) 1406 ; CHECK: call void @llvm.pcmarker(i32 1) 1407 1408 call i64 @llvm.readcyclecounter() 1409 ; CHECK: call i64 @llvm.readcyclecounter() 1410 1411 call void @llvm.clear_cache(i8* null, i8* null) 1412 ; CHECK: call void @llvm.clear_cache(ptr null, ptr null) 1413 1414 call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0) 1415 ; CHECK: call void @llvm.instrprof_increment(ptr null, i64 0, i32 0, i32 0) 1416 1417 ret void 1418} 1419 1420declare void @llvm.localescape(...) 1421declare i8* @llvm.localrecover(i8* %func, i8* %fp, i32 %idx) 1422define void @intrinsics.localescape() { 1423 %static.alloca = alloca i32 1424 call void (...) @llvm.localescape(i32* %static.alloca) 1425 ; CHECK: call void (...) @llvm.localescape(ptr %static.alloca) 1426 1427 call void @intrinsics.localrecover() 1428 1429 ret void 1430} 1431define void @intrinsics.localrecover() { 1432 %func = bitcast void ()* @intrinsics.localescape to i8* 1433 %fp = call i8* @llvm.frameaddress(i32 1) 1434 call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0) 1435 ; CHECK: call ptr @llvm.localrecover(ptr %func, ptr %fp, i32 0) 1436 1437 ret void 1438} 1439 1440; We need this function to provide `uses' for some metadata tests. 1441define void @misc.metadata() { 1442 call void @f1(), !srcloc !11 1443 call void @f1(), !srcloc !12 1444 call void @f1(), !srcloc !13 1445 call void @f1(), !srcloc !14 1446 ret void 1447} 1448 1449declare void @op_bundle_callee_0() 1450declare void @op_bundle_callee_1(i32,i32) 1451 1452define void @call_with_operand_bundle0(i32* %ptr) { 1453; CHECK-LABEL: call_with_operand_bundle0( 1454 entry: 1455 %l = load i32, i32* %ptr 1456 %x = add i32 42, 1 1457 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1458; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1459 ret void 1460} 1461 1462define void @call_with_operand_bundle1(i32* %ptr) { 1463; CHECK-LABEL: call_with_operand_bundle1( 1464 entry: 1465 %l = load i32, i32* %ptr 1466 %x = add i32 42, 1 1467 1468 call void @op_bundle_callee_0() 1469 call void @op_bundle_callee_0() [ "foo"() ] 1470 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1471; CHECK: @op_bundle_callee_0(){{$}} 1472; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"() ] 1473; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1474 ret void 1475} 1476 1477define void @call_with_operand_bundle2(i32* %ptr) { 1478; CHECK-LABEL: call_with_operand_bundle2( 1479 entry: 1480 call void @op_bundle_callee_0() [ "foo"() ] 1481; CHECK: call void @op_bundle_callee_0() [ "foo"() ] 1482 ret void 1483} 1484 1485define void @call_with_operand_bundle3(i32* %ptr) { 1486; CHECK-LABEL: call_with_operand_bundle3( 1487 entry: 1488 %l = load i32, i32* %ptr 1489 %x = add i32 42, 1 1490 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1491; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1492 ret void 1493} 1494 1495define void @call_with_operand_bundle4(i32* %ptr) { 1496; CHECK-LABEL: call_with_operand_bundle4( 1497 entry: 1498 %l = load i32, i32* %ptr 1499 %x = add i32 42, 1 1500 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) ] 1501; 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) ] 1502 ret void 1503} 1504 1505; Invoke versions of the above tests: 1506 1507 1508define void @invoke_with_operand_bundle0(i32* %ptr) personality i8 3 { 1509; CHECK-LABEL: @invoke_with_operand_bundle0( 1510 entry: 1511 %l = load i32, i32* %ptr 1512 %x = add i32 42, 1 1513 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 1514; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1515 1516exception: 1517 %cleanup = landingpad i8 cleanup 1518 br label %normal 1519normal: 1520 ret void 1521} 1522 1523define void @invoke_with_operand_bundle1(i32* %ptr) personality i8 3 { 1524; CHECK-LABEL: @invoke_with_operand_bundle1( 1525 entry: 1526 %l = load i32, i32* %ptr 1527 %x = add i32 42, 1 1528 1529 invoke void @op_bundle_callee_0() to label %normal unwind label %exception 1530; CHECK: invoke void @op_bundle_callee_0(){{$}} 1531 1532exception: 1533 %cleanup = landingpad i8 cleanup 1534 br label %normal 1535 1536normal: 1537 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal1 unwind label %exception1 1538; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ] 1539 1540exception1: 1541 %cleanup1 = landingpad i8 cleanup 1542 br label %normal1 1543 1544normal1: 1545 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 1546; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1547 1548exception2: 1549 %cleanup2 = landingpad i8 cleanup 1550 br label %normal2 1551 1552normal2: 1553 ret void 1554} 1555 1556define void @invoke_with_operand_bundle2(i32* %ptr) personality i8 3 { 1557; CHECK-LABEL: @invoke_with_operand_bundle2( 1558 entry: 1559 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal unwind label %exception 1560; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ] 1561 1562exception: 1563 %cleanup = landingpad i8 cleanup 1564 br label %normal 1565normal: 1566 ret void 1567} 1568 1569define void @invoke_with_operand_bundle3(i32* %ptr) personality i8 3 { 1570; CHECK-LABEL: @invoke_with_operand_bundle3( 1571 entry: 1572 %l = load i32, i32* %ptr 1573 %x = add i32 42, 1 1574 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 1575; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1576 1577exception: 1578 %cleanup = landingpad i8 cleanup 1579 br label %normal 1580normal: 1581 ret void 1582} 1583 1584define void @invoke_with_operand_bundle4(i32* %ptr) personality i8 3 { 1585; CHECK-LABEL: @invoke_with_operand_bundle4( 1586 entry: 1587 %l = load i32, i32* %ptr 1588 %x = add i32 42, 1 1589 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) ] 1590 to label %normal unwind label %exception 1591; 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) ] 1592 1593exception: 1594 %cleanup = landingpad i8 cleanup 1595 br label %normal 1596normal: 1597 ret void 1598} 1599 1600declare void @vaargs_func(...) 1601define void @invoke_with_operand_bundle_vaarg(i32* %ptr) personality i8 3 { 1602; CHECK-LABEL: @invoke_with_operand_bundle_vaarg( 1603 entry: 1604 %l = load i32, i32* %ptr 1605 %x = add i32 42, 1 1606 invoke void (...) @vaargs_func(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1607 to label %normal unwind label %exception 1608; CHECK: invoke void (...) @vaargs_func(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1609 1610exception: 1611 %cleanup = landingpad i8 cleanup 1612 br label %normal 1613normal: 1614 ret void 1615} 1616 1617 1618declare void @f.writeonly() writeonly 1619; CHECK: declare void @f.writeonly() #41 1620 1621declare void @f.speculatable() speculatable 1622; CHECK: declare void @f.speculatable() #42 1623 1624;; Constant Expressions 1625 1626define i8** @constexpr() { 1627 ; CHECK: ret ptr getelementptr inbounds ({ [4 x ptr], [4 x ptr] }, ptr null, i32 0, i32 1, i32 2) 1628 ret i8** getelementptr inbounds ({ [4 x i8*], [4 x i8*] }, { [4 x i8*], [4 x i8*] }* null, i32 0, inrange i32 1, i32 2) 1629} 1630 1631; CHECK: attributes #0 = { alignstack=4 } 1632; CHECK: attributes #1 = { alignstack=8 } 1633; CHECK: attributes #2 = { alwaysinline } 1634; CHECK: attributes #3 = { cold } 1635; CHECK: attributes #4 = { convergent } 1636; CHECK: attributes #5 = { inlinehint } 1637; CHECK: attributes #6 = { jumptable } 1638; CHECK: attributes #7 = { minsize } 1639; CHECK: attributes #8 = { naked } 1640; CHECK: attributes #9 = { nobuiltin } 1641; CHECK: attributes #10 = { noduplicate } 1642; CHECK: attributes #11 = { noimplicitfloat } 1643; CHECK: attributes #12 = { noinline } 1644; CHECK: attributes #13 = { nonlazybind } 1645; CHECK: attributes #14 = { noredzone } 1646; CHECK: attributes #15 = { noreturn } 1647; CHECK: attributes #16 = { nounwind } 1648; CHECK: attributes #17 = { noinline optnone } 1649; CHECK: attributes #18 = { optsize } 1650; CHECK: attributes #19 = { memory(none) } 1651; CHECK: attributes #20 = { memory(read) } 1652; CHECK: attributes #21 = { returns_twice } 1653; CHECK: attributes #22 = { safestack } 1654; CHECK: attributes #23 = { sanitize_address } 1655; CHECK: attributes #24 = { sanitize_memory } 1656; CHECK: attributes #25 = { sanitize_thread } 1657; CHECK: attributes #26 = { ssp } 1658; CHECK: attributes #27 = { sspreq } 1659; CHECK: attributes #28 = { sspstrong } 1660; CHECK: attributes #29 = { "thunk" } 1661; CHECK: attributes #30 = { uwtable } 1662; CHECK: attributes #31 = { "cpu"="cortex-a8" } 1663; CHECK: attributes #32 = { norecurse } 1664; CHECK: attributes #33 = { memory(inaccessiblemem: readwrite) } 1665; CHECK: attributes #34 = { memory(argmem: readwrite, inaccessiblemem: readwrite) } 1666; CHECK: attributes #35 = { nocallback nofree nosync nounwind willreturn memory(none) } 1667; CHECK: attributes #36 = { nounwind memory(argmem: read) } 1668; CHECK: attributes #37 = { nounwind memory(argmem: readwrite) } 1669; CHECK: attributes #38 = { nocallback nofree nosync nounwind willreturn memory(read) } 1670; CHECK: attributes #39 = { nocallback nounwind } 1671; CHECK: attributes #40 = { nocallback nofree nosync nounwind willreturn } 1672; CHECK: attributes #41 = { memory(write) } 1673; CHECK: attributes #42 = { speculatable } 1674; CHECK: attributes #43 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite, inaccessiblemem: readwrite) } 1675; CHECK: attributes #44 = { builtin } 1676 1677;; Metadata 1678 1679; Metadata -- Module flags 1680!llvm.module.flags = !{!0, !1, !2, !4, !5, !6} 1681; CHECK: !llvm.module.flags = !{!0, !1, !2, !4, !5, !6} 1682 1683!0 = !{i32 1, !"mod1", i32 0} 1684; CHECK: !0 = !{i32 1, !"mod1", i32 0} 1685!1 = !{i32 2, !"mod2", i32 0} 1686; CHECK: !1 = !{i32 2, !"mod2", i32 0} 1687!2 = !{i32 3, !"mod3", !3} 1688; CHECK: !2 = !{i32 3, !"mod3", !3} 1689!3 = !{!"mod6", !0} 1690; CHECK: !3 = !{!"mod6", !0} 1691!4 = !{i32 4, !"mod4", i32 0} 1692; CHECK: !4 = !{i32 4, !"mod4", i32 0} 1693!5 = !{i32 5, !"mod5", !0} 1694; CHECK: !5 = !{i32 5, !"mod5", !0} 1695!6 = !{i32 6, !"mod6", !0} 1696; CHECK: !6 = !{i32 6, !"mod6", !0} 1697 1698; Metadata -- Check `distinct' 1699!11 = distinct !{} 1700; CHECK: !11 = distinct !{} 1701!12 = distinct !{} 1702; CHECK: !12 = distinct !{} 1703!13 = !{!11} 1704; CHECK: !13 = !{!11} 1705!14 = !{!12} 1706; CHECK: !14 = !{!12} 1707