1; Bitcode compatibility test for llvm 2; 3; Please update this file when making any IR changes. Information on the 4; release process for this file is available here: 5; 6; http://llvm.org/docs/DeveloperPolicy.html#ir-backwards-compatibility 7 8; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s 9; RUN-PR24755: verify-uselistorder < %s 10 11target datalayout = "E" 12; CHECK: target datalayout = "E" 13 14target triple = "x86_64-apple-macosx10.10.0" 15; CHECK: target triple = "x86_64-apple-macosx10.10.0" 16 17;; Module-level assembly 18module asm "beep boop" 19; CHECK: module asm "beep boop" 20 21;; Comdats 22$comdat.any = comdat any 23; CHECK: $comdat.any = comdat any 24$comdat.exactmatch = comdat exactmatch 25; CHECK: $comdat.exactmatch = comdat exactmatch 26$comdat.largest = comdat largest 27; CHECK: $comdat.largest = comdat largest 28$comdat.noduplicates = comdat noduplicates 29; CHECK: $comdat.noduplicates = comdat noduplicates 30$comdat.samesize = comdat samesize 31; CHECK: $comdat.samesize = comdat samesize 32 33;; Constants 34@const.true = constant i1 true 35; CHECK: @const.true = constant i1 true 36@const.false = constant i1 false 37; CHECK: @const.false = constant i1 false 38@const.int = constant i32 zeroinitializer 39; CHECK: @const.int = constant i32 0 40@const.float = constant double 0.0 41; CHECK: @const.float = constant double 0.0 42@const.null = constant i8* null 43; CHECK: @const.null = constant i8* null 44%const.struct.type = type { i32, i8 } 45%const.struct.type.packed = type <{ i32, i8 }> 46@const.struct = constant %const.struct.type { i32 -1, i8 undef } 47; CHECK: @const.struct = constant %const.struct.type { i32 -1, i8 undef } 48@const.struct.packed = constant %const.struct.type.packed <{ i32 -1, i8 1 }> 49; CHECK: @const.struct.packed = constant %const.struct.type.packed <{ i32 -1, i8 1 }> 50 51; CHECK: @constant.array.i8 = constant [3 x i8] c"\00\01\00" 52@constant.array.i8 = constant [3 x i8] [i8 -0, i8 1, i8 0] 53; CHECK: @constant.array.i16 = constant [3 x i16] [i16 0, i16 1, i16 0] 54@constant.array.i16 = constant [3 x i16] [i16 -0, i16 1, i16 0] 55; CHECK: @constant.array.i32 = constant [3 x i32] [i32 0, i32 1, i32 0] 56@constant.array.i32 = constant [3 x i32] [i32 -0, i32 1, i32 0] 57; CHECK: @constant.array.i64 = constant [3 x i64] [i64 0, i64 1, i64 0] 58@constant.array.i64 = constant [3 x i64] [i64 -0, i64 1, i64 0] 59; CHECK: @constant.array.f16 = constant [3 x half] [half 0xH8000, half 0xH3C00, half 0xH0000] 60@constant.array.f16 = constant [3 x half] [half -0.0, half 1.0, half 0.0] 61; CHECK: @constant.array.f32 = constant [3 x float] [float -0.000000e+00, float 1.000000e+00, float 0.000000e+00] 62@constant.array.f32 = constant [3 x float] [float -0.0, float 1.0, float 0.0] 63; CHECK: @constant.array.f64 = constant [3 x double] [double -0.000000e+00, double 1.000000e+00, double 0.000000e+00] 64@constant.array.f64 = constant [3 x double] [double -0.0, double 1.0, double 0.0] 65 66; CHECK: @constant.vector.i8 = constant <3 x i8> <i8 0, i8 1, i8 0> 67@constant.vector.i8 = constant <3 x i8> <i8 -0, i8 1, i8 0> 68; CHECK: @constant.vector.i16 = constant <3 x i16> <i16 0, i16 1, i16 0> 69@constant.vector.i16 = constant <3 x i16> <i16 -0, i16 1, i16 0> 70; CHECK: @constant.vector.i32 = constant <3 x i32> <i32 0, i32 1, i32 0> 71@constant.vector.i32 = constant <3 x i32> <i32 -0, i32 1, i32 0> 72; CHECK: @constant.vector.i64 = constant <3 x i64> <i64 0, i64 1, i64 0> 73@constant.vector.i64 = constant <3 x i64> <i64 -0, i64 1, i64 0> 74; CHECK: @constant.vector.f16 = constant <3 x half> <half 0xH8000, half 0xH3C00, half 0xH0000> 75@constant.vector.f16 = constant <3 x half> <half -0.0, half 1.0, half 0.0> 76; CHECK: @constant.vector.f32 = constant <3 x float> <float -0.000000e+00, float 1.000000e+00, float 0.000000e+00> 77@constant.vector.f32 = constant <3 x float> <float -0.0, float 1.0, float 0.0> 78; CHECK: @constant.vector.f64 = constant <3 x double> <double -0.000000e+00, double 1.000000e+00, double 0.000000e+00> 79@constant.vector.f64 = constant <3 x double> <double -0.0, double 1.0, double 0.0> 80 81;; Global Variables 82; Format: [@<GlobalVarName> =] [Linkage] [Visibility] [DLLStorageClass] 83; [ThreadLocal] [unnamed_addr] [AddrSpace] [ExternallyInitialized] 84; <global | constant> <Type> [<InitializerConstant>] 85; [, section "name"] [, comdat [($name)]] [, align <Alignment>] 86 87; Global Variables -- Simple 88@g1 = global i32 0 89; CHECK: @g1 = global i32 0 90@g2 = constant i32 0 91; CHECK: @g2 = constant i32 0 92 93; Global Variables -- Linkage 94@g.private = private global i32 0 95; CHECK: @g.private = private global i32 0 96@g.internal = internal global i32 0 97; CHECK: @g.internal = internal global i32 0 98@g.available_externally = available_externally global i32 0 99; CHECK: @g.available_externally = available_externally global i32 0 100@g.linkonce = linkonce global i32 0 101; CHECK: @g.linkonce = linkonce global i32 0 102@g.weak = weak global i32 0 103; CHECK: @g.weak = weak global i32 0 104@g.common = common global i32 0 105; CHECK: @g.common = common global i32 0 106@g.appending = appending global [4 x i8] c"test" 107; CHECK: @g.appending = appending global [4 x i8] c"test" 108@g.extern_weak = extern_weak global i32 109; CHECK: @g.extern_weak = extern_weak global i32 110@g.linkonce_odr = linkonce_odr global i32 0 111; CHECK: @g.linkonce_odr = linkonce_odr global i32 0 112@g.weak_odr = weak_odr global i32 0 113; CHECK: @g.weak_odr = weak_odr global i32 0 114@g.external = external global i32 115; CHECK: @g.external = external global i32 116 117; Global Variables -- Visibility 118@g.default = default global i32 0 119; CHECK: @g.default = global i32 0 120@g.hidden = hidden global i32 0 121; CHECK: @g.hidden = hidden global i32 0 122@g.protected = protected global i32 0 123; CHECK: @g.protected = protected global i32 0 124 125; Global Variables -- DLLStorageClass 126@g.dlldefault = default global i32 0 127; CHECK: @g.dlldefault = global i32 0 128@g.dllimport = external dllimport global i32 129; CHECK: @g.dllimport = external dllimport global i32 130@g.dllexport = dllexport global i32 0 131; CHECK: @g.dllexport = dllexport global i32 0 132 133; Global Variables -- ThreadLocal 134@g.notthreadlocal = global i32 0 135; CHECK: @g.notthreadlocal = global i32 0 136@g.generaldynamic = thread_local global i32 0 137; CHECK: @g.generaldynamic = thread_local global i32 0 138@g.localdynamic = thread_local(localdynamic) global i32 0 139; CHECK: @g.localdynamic = thread_local(localdynamic) global i32 0 140@g.initialexec = thread_local(initialexec) global i32 0 141; CHECK: @g.initialexec = thread_local(initialexec) global i32 0 142@g.localexec = thread_local(localexec) global i32 0 143; CHECK: @g.localexec = thread_local(localexec) global i32 0 144 145; Global Variables -- unnamed_addr 146@g.unnamed_addr = unnamed_addr global i32 0 147; CHECK: @g.unnamed_addr = unnamed_addr global i32 0 148 149; Global Variables -- AddrSpace 150@g.addrspace = addrspace(1) global i32 0 151; CHECK: @g.addrspace = addrspace(1) global i32 0 152 153; Global Variables -- ExternallyInitialized 154@g.externally_initialized = external externally_initialized global i32 155; CHECK: @g.externally_initialized = external externally_initialized global i32 156 157; Global Variables -- section 158@g.section = global i32 0, section "_DATA" 159; CHECK: @g.section = global i32 0, section "_DATA" 160 161; Global Variables -- comdat 162@comdat.any = global i32 0, comdat 163; CHECK: @comdat.any = global i32 0, comdat 164@comdat.exactmatch = global i32 0, comdat 165; CHECK: @comdat.exactmatch = global i32 0, comdat 166@comdat.largest = global i32 0, comdat 167; CHECK: @comdat.largest = global i32 0, comdat 168@comdat.noduplicates = global i32 0, comdat 169; CHECK: @comdat.noduplicates = global i32 0, comdat 170@comdat.samesize = global i32 0, comdat 171; CHECK: @comdat.samesize = global i32 0, comdat 172 173; Force two globals from different comdats into sections with the same name. 174$comdat1 = comdat any 175$comdat2 = comdat any 176@g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1) 177; CHECK: @g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1) 178@g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2) 179; CHECK: @g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2) 180 181; Global Variables -- align 182@g.align = global i32 0, align 4 183; CHECK: @g.align = global i32 0, align 4 184 185; Global Variables -- Intrinsics 186%pri.func.data = type { i32, void ()*, i8* } 187@g.used1 = global i32 0 188@g.used2 = global i32 0 189@g.used3 = global i8 0 190declare void @g.f1() 191@llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata" 192; CHECK: @llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata" 193@llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata" 194; CHECK: @llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata" 195@llvm.global_ctors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata" 196; 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" 197@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; 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" 199 200;; Aliases 201; Format: @<Name> = [Linkage] [Visibility] [DLLStorageClass] [ThreadLocal] 202; [unnamed_addr] alias <AliaseeTy> @<Aliasee> 203 204; Aliases -- Linkage 205@a.private = private alias i32, i32* @g.private 206; CHECK: @a.private = private alias i32, i32* @g.private 207@a.internal = internal alias i32, i32* @g.internal 208; CHECK: @a.internal = internal alias i32, i32* @g.internal 209@a.linkonce = linkonce alias i32, i32* @g.linkonce 210; CHECK: @a.linkonce = linkonce alias i32, i32* @g.linkonce 211@a.weak = weak alias i32, i32* @g.weak 212; CHECK: @a.weak = weak alias i32, i32* @g.weak 213@a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr 214; CHECK: @a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr 215@a.weak_odr = weak_odr alias i32, i32* @g.weak_odr 216; CHECK: @a.weak_odr = weak_odr alias i32, i32* @g.weak_odr 217@a.external = external alias i32, i32* @g1 218; CHECK: @a.external = alias i32, i32* @g1 219 220; Aliases -- Visibility 221@a.default = default alias i32, i32* @g.default 222; CHECK: @a.default = alias i32, i32* @g.default 223@a.hidden = hidden alias i32, i32* @g.hidden 224; CHECK: @a.hidden = hidden alias i32, i32* @g.hidden 225@a.protected = protected alias i32, i32* @g.protected 226; CHECK: @a.protected = protected alias i32, i32* @g.protected 227 228; Aliases -- DLLStorageClass 229@a.dlldefault = default alias i32, i32* @g.dlldefault 230; CHECK: @a.dlldefault = alias i32, i32* @g.dlldefault 231@a.dllimport = dllimport alias i32, i32* @g1 232; CHECK: @a.dllimport = dllimport alias i32, i32* @g1 233@a.dllexport = dllexport alias i32, i32* @g.dllexport 234; CHECK: @a.dllexport = dllexport alias i32, i32* @g.dllexport 235 236; Aliases -- ThreadLocal 237@a.notthreadlocal = alias i32, i32* @g.notthreadlocal 238; CHECK: @a.notthreadlocal = alias i32, i32* @g.notthreadlocal 239@a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic 240; CHECK: @a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic 241@a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic 242; CHECK: @a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic 243@a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec 244; CHECK: @a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec 245@a.localexec = thread_local(localexec) alias i32, i32* @g.localexec 246; CHECK: @a.localexec = thread_local(localexec) alias i32, i32* @g.localexec 247 248; Aliases -- unnamed_addr 249@a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr 250; CHECK: @a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr 251 252;; IFunc 253; Format @<Name> = [Linkage] [Visibility] ifunc <IFuncTy>, 254; <ResolverTy>* @<Resolver> 255 256; IFunc -- Linkage 257@ifunc.external = external ifunc void (), i8* ()* @ifunc_resolver 258; CHECK: @ifunc.external = ifunc void (), i8* ()* @ifunc_resolver 259@ifunc.private = private ifunc void (), i8* ()* @ifunc_resolver 260; CHECK: @ifunc.private = private ifunc void (), i8* ()* @ifunc_resolver 261@ifunc.internal = internal ifunc void (), i8* ()* @ifunc_resolver 262; CHECK: @ifunc.internal = internal ifunc void (), i8* ()* @ifunc_resolver 263 264; IFunc -- Visibility 265@ifunc.default = default ifunc void (), i8* ()* @ifunc_resolver 266; CHECK: @ifunc.default = ifunc void (), i8* ()* @ifunc_resolver 267@ifunc.hidden = hidden ifunc void (), i8* ()* @ifunc_resolver 268; CHECK: @ifunc.hidden = hidden ifunc void (), i8* ()* @ifunc_resolver 269@ifunc.protected = protected ifunc void (), i8* ()* @ifunc_resolver 270; CHECK: @ifunc.protected = protected ifunc void (), i8* ()* @ifunc_resolver 271 272define i8* @ifunc_resolver() { 273entry: 274 ret i8* null 275} 276 277;; Functions 278; Format: define [linkage] [visibility] [DLLStorageClass] 279; [cconv] [ret attrs] 280; <ResultType> @<FunctionName> ([argument list]) 281; [unnamed_addr] [fn Attrs] [section "name"] [comdat [($name)]] 282; [align N] [gc] [prefix Constant] [prologue Constant] 283; [personality Constant] { ... } 284 285; Functions -- Simple 286declare void @f1 () 287; CHECK: declare void @f1() 288 289define void @f2 () { 290; CHECK: define void @f2() 291entry: 292 ret void 293} 294 295; Functions -- linkage 296define private void @f.private() { 297; CHECK: define private void @f.private() 298entry: 299 ret void 300} 301define internal void @f.internal() { 302; CHECK: define internal void @f.internal() 303entry: 304 ret void 305} 306define available_externally void @f.available_externally() { 307; CHECK: define available_externally void @f.available_externally() 308entry: 309 ret void 310} 311define linkonce void @f.linkonce() { 312; CHECK: define linkonce void @f.linkonce() 313entry: 314 ret void 315} 316define weak void @f.weak() { 317; CHECK: define weak void @f.weak() 318entry: 319 ret void 320} 321define linkonce_odr void @f.linkonce_odr() { 322; CHECK: define linkonce_odr void @f.linkonce_odr() 323entry: 324 ret void 325} 326define weak_odr void @f.weak_odr() { 327; CHECK: define weak_odr void @f.weak_odr() 328entry: 329 ret void 330} 331declare external void @f.external() 332; CHECK: declare void @f.external() 333declare extern_weak void @f.extern_weak() 334; CHECK: declare extern_weak void @f.extern_weak() 335 336; Functions -- visibility 337declare default void @f.default() 338; CHECK: declare void @f.default() 339declare hidden void @f.hidden() 340; CHECK: declare hidden void @f.hidden() 341declare protected void @f.protected() 342; CHECK: declare protected void @f.protected() 343 344; Functions -- DLLStorageClass 345declare dllimport void @f.dllimport() 346; CHECK: declare dllimport void @f.dllimport() 347declare dllexport void @f.dllexport() 348; CHECK: declare dllexport void @f.dllexport() 349 350; Functions -- cconv (Calling conventions) 351declare ccc void @f.ccc() 352; CHECK: declare void @f.ccc() 353declare fastcc void @f.fastcc() 354; CHECK: declare fastcc void @f.fastcc() 355declare coldcc void @f.coldcc() 356; CHECK: declare coldcc void @f.coldcc() 357declare cc10 void @f.cc10() 358; CHECK: declare ghccc void @f.cc10() 359declare ghccc void @f.ghccc() 360; CHECK: declare ghccc void @f.ghccc() 361declare cc11 void @f.cc11() 362; CHECK: declare cc11 void @f.cc11() 363declare webkit_jscc void @f.webkit_jscc() 364; CHECK: declare webkit_jscc void @f.webkit_jscc() 365declare anyregcc void @f.anyregcc() 366; CHECK: declare anyregcc void @f.anyregcc() 367declare preserve_mostcc void @f.preserve_mostcc() 368; CHECK: declare preserve_mostcc void @f.preserve_mostcc() 369declare preserve_allcc void @f.preserve_allcc() 370; CHECK: declare preserve_allcc void @f.preserve_allcc() 371declare cc64 void @f.cc64() 372; CHECK: declare x86_stdcallcc void @f.cc64() 373declare x86_stdcallcc void @f.x86_stdcallcc() 374; CHECK: declare x86_stdcallcc void @f.x86_stdcallcc() 375declare cc65 void @f.cc65() 376; CHECK: declare x86_fastcallcc void @f.cc65() 377declare x86_fastcallcc void @f.x86_fastcallcc() 378; CHECK: declare x86_fastcallcc void @f.x86_fastcallcc() 379declare cc66 void @f.cc66() 380; CHECK: declare arm_apcscc void @f.cc66() 381declare arm_apcscc void @f.arm_apcscc() 382; CHECK: declare arm_apcscc void @f.arm_apcscc() 383declare cc67 void @f.cc67() 384; CHECK: declare arm_aapcscc void @f.cc67() 385declare arm_aapcscc void @f.arm_aapcscc() 386; CHECK: declare arm_aapcscc void @f.arm_aapcscc() 387declare cc68 void @f.cc68() 388; CHECK: declare arm_aapcs_vfpcc void @f.cc68() 389declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc() 390; CHECK: declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc() 391declare cc69 void @f.cc69() 392; CHECK: declare msp430_intrcc void @f.cc69() 393declare msp430_intrcc void @f.msp430_intrcc() 394; CHECK: declare msp430_intrcc void @f.msp430_intrcc() 395declare cc70 void @f.cc70() 396; CHECK: declare x86_thiscallcc void @f.cc70() 397declare x86_thiscallcc void @f.x86_thiscallcc() 398; CHECK: declare x86_thiscallcc void @f.x86_thiscallcc() 399declare cc71 void @f.cc71() 400; CHECK: declare ptx_kernel void @f.cc71() 401declare ptx_kernel void @f.ptx_kernel() 402; CHECK: declare ptx_kernel void @f.ptx_kernel() 403declare cc72 void @f.cc72() 404; CHECK: declare ptx_device void @f.cc72() 405declare ptx_device void @f.ptx_device() 406; CHECK: declare ptx_device void @f.ptx_device() 407declare cc75 void @f.cc75() 408; CHECK: declare spir_func void @f.cc75() 409declare spir_func void @f.spir_func() 410; CHECK: declare spir_func void @f.spir_func() 411declare cc76 void @f.cc76() 412; CHECK: declare spir_kernel void @f.cc76() 413declare spir_kernel void @f.spir_kernel() 414; CHECK: declare spir_kernel void @f.spir_kernel() 415declare cc77 void @f.cc77() 416; CHECK: declare intel_ocl_bicc void @f.cc77() 417declare intel_ocl_bicc void @f.intel_ocl_bicc() 418; CHECK: declare intel_ocl_bicc void @f.intel_ocl_bicc() 419declare cc78 void @f.cc78() 420; CHECK: declare x86_64_sysvcc void @f.cc78() 421declare x86_64_sysvcc void @f.x86_64_sysvcc() 422; CHECK: declare x86_64_sysvcc void @f.x86_64_sysvcc() 423declare cc79 void @f.cc79() 424; CHECK: declare x86_64_win64cc void @f.cc79() 425declare x86_64_win64cc void @f.x86_64_win64cc() 426; CHECK: declare x86_64_win64cc void @f.x86_64_win64cc() 427declare cc80 void @f.cc80() 428; CHECK: declare x86_vectorcallcc void @f.cc80() 429declare x86_vectorcallcc void @f.x86_vectorcallcc() 430; CHECK: declare x86_vectorcallcc void @f.x86_vectorcallcc() 431declare cc81 void @f.cc81() 432; CHECK: declare hhvmcc void @f.cc81() 433declare hhvmcc void @f.hhvmcc() 434; CHECK: declare hhvmcc void @f.hhvmcc() 435declare cc82 void @f.cc82() 436; CHECK: declare hhvm_ccc void @f.cc82() 437declare hhvm_ccc void @f.hhvm_ccc() 438; CHECK: declare hhvm_ccc void @f.hhvm_ccc() 439declare cc83 void @f.cc83() 440; CHECK: declare x86_intrcc void @f.cc83() 441declare x86_intrcc void @f.x86_intrcc() 442; CHECK: declare x86_intrcc void @f.x86_intrcc() 443declare cc84 void @f.cc84() 444; CHECK: declare avr_intrcc void @f.cc84() 445declare avr_intrcc void @f.avr_intrcc() 446; CHECK: declare avr_intrcc void @f.avr_intrcc() 447declare cc85 void @f.cc85() 448; CHECK: declare avr_signalcc void @f.cc85() 449declare avr_signalcc void @f.avr_signalcc() 450; CHECK: declare avr_signalcc void @f.avr_signalcc() 451declare cc87 void @f.cc87() 452; CHECK: declare amdgpu_vs void @f.cc87() 453declare amdgpu_vs void @f.amdgpu_vs() 454; CHECK: declare amdgpu_vs void @f.amdgpu_vs() 455declare cc88 void @f.cc88() 456; CHECK: declare amdgpu_gs void @f.cc88() 457declare amdgpu_gs void @f.amdgpu_gs() 458; CHECK: declare amdgpu_gs void @f.amdgpu_gs() 459declare cc89 void @f.cc89() 460; CHECK: declare amdgpu_ps void @f.cc89() 461declare amdgpu_ps void @f.amdgpu_ps() 462; CHECK: declare amdgpu_ps void @f.amdgpu_ps() 463declare cc90 void @f.cc90() 464; CHECK: declare amdgpu_cs void @f.cc90() 465declare amdgpu_cs void @f.amdgpu_cs() 466; CHECK: declare amdgpu_cs void @f.amdgpu_cs() 467declare cc91 void @f.cc91() 468; CHECK: declare amdgpu_kernel void @f.cc91() 469declare amdgpu_kernel void @f.amdgpu_kernel() 470; CHECK: declare amdgpu_kernel void @f.amdgpu_kernel() 471declare cc1023 void @f.cc1023() 472; CHECK: declare cc1023 void @f.cc1023() 473 474; Functions -- ret attrs (Return attributes) 475declare zeroext i64 @f.zeroext() 476; CHECK: declare zeroext i64 @f.zeroext() 477declare signext i64 @f.signext() 478; CHECK: declare signext i64 @f.signext() 479declare inreg i32* @f.inreg() 480; CHECK: declare inreg i32* @f.inreg() 481declare noalias i32* @f.noalias() 482; CHECK: declare noalias i32* @f.noalias() 483declare nonnull i32* @f.nonnull() 484; CHECK: declare nonnull i32* @f.nonnull() 485declare dereferenceable(4) i32* @f.dereferenceable4() 486; CHECK: declare dereferenceable(4) i32* @f.dereferenceable4() 487declare dereferenceable(8) i32* @f.dereferenceable8() 488; CHECK: declare dereferenceable(8) i32* @f.dereferenceable8() 489declare dereferenceable(16) i32* @f.dereferenceable16() 490; CHECK: declare dereferenceable(16) i32* @f.dereferenceable16() 491declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null() 492; CHECK: declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null() 493declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null() 494; CHECK: declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null() 495declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null() 496; CHECK: declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null() 497 498; Functions -- Parameter attributes 499declare void @f.param.zeroext(i8 zeroext) 500; CHECK: declare void @f.param.zeroext(i8 zeroext) 501declare void @f.param.signext(i8 signext) 502; CHECK: declare void @f.param.signext(i8 signext) 503declare void @f.param.inreg(i8 inreg) 504; CHECK: declare void @f.param.inreg(i8 inreg) 505declare void @f.param.byval({ i8, i8 }* byval) 506; CHECK: declare void @f.param.byval({ i8, i8 }* byval) 507declare void @f.param.inalloca(i8* inalloca) 508; CHECK: declare void @f.param.inalloca(i8* inalloca) 509declare void @f.param.sret(i8* sret) 510; CHECK: declare void @f.param.sret(i8* sret) 511declare void @f.param.noalias(i8* noalias) 512; CHECK: declare void @f.param.noalias(i8* noalias) 513declare void @f.param.nocapture(i8* nocapture) 514; CHECK: declare void @f.param.nocapture(i8* nocapture) 515declare void @f.param.nest(i8* nest) 516; CHECK: declare void @f.param.nest(i8* nest) 517declare i8* @f.param.returned(i8* returned) 518; CHECK: declare i8* @f.param.returned(i8* returned) 519declare void @f.param.nonnull(i8* nonnull) 520; CHECK: declare void @f.param.nonnull(i8* nonnull) 521declare void @f.param.dereferenceable(i8* dereferenceable(4)) 522; CHECK: declare void @f.param.dereferenceable(i8* dereferenceable(4)) 523declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4)) 524; CHECK: declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4)) 525 526; Functions -- unnamed_addr 527declare void @f.unnamed_addr() unnamed_addr 528; CHECK: declare void @f.unnamed_addr() unnamed_addr 529 530; Functions -- fn Attrs (Function attributes) 531declare void @f.alignstack4() alignstack(4) 532; CHECK: declare void @f.alignstack4() #0 533declare void @f.alignstack8() alignstack(8) 534; CHECK: declare void @f.alignstack8() #1 535declare void @f.alwaysinline() alwaysinline 536; CHECK: declare void @f.alwaysinline() #2 537declare void @f.cold() cold 538; CHECK: declare void @f.cold() #3 539declare void @f.convergent() convergent 540; CHECK: declare void @f.convergent() #4 541declare void @f.inlinehint() inlinehint 542; CHECK: declare void @f.inlinehint() #5 543declare void @f.jumptable() unnamed_addr jumptable 544; CHECK: declare void @f.jumptable() unnamed_addr #6 545declare void @f.minsize() minsize 546; CHECK: declare void @f.minsize() #7 547declare void @f.naked() naked 548; CHECK: declare void @f.naked() #8 549declare void @f.nobuiltin() nobuiltin 550; CHECK: declare void @f.nobuiltin() #9 551declare void @f.noduplicate() noduplicate 552; CHECK: declare void @f.noduplicate() #10 553declare void @f.noimplicitfloat() noimplicitfloat 554; CHECK: declare void @f.noimplicitfloat() #11 555declare void @f.noinline() noinline 556; CHECK: declare void @f.noinline() #12 557declare void @f.nonlazybind() nonlazybind 558; CHECK: declare void @f.nonlazybind() #13 559declare void @f.noredzone() noredzone 560; CHECK: declare void @f.noredzone() #14 561declare void @f.noreturn() noreturn 562; CHECK: declare void @f.noreturn() #15 563declare void @f.nounwind() nounwind 564; CHECK: declare void @f.nounwind() #16 565declare void @f.optnone() noinline optnone 566; CHECK: declare void @f.optnone() #17 567declare void @f.optsize() optsize 568; CHECK: declare void @f.optsize() #18 569declare void @f.readnone() readnone 570; CHECK: declare void @f.readnone() #19 571declare void @f.readonly() readonly 572; CHECK: declare void @f.readonly() #20 573declare void @f.returns_twice() returns_twice 574; CHECK: declare void @f.returns_twice() #21 575declare void @f.safestack() safestack 576; CHECK: declare void @f.safestack() #22 577declare void @f.sanitize_address() sanitize_address 578; CHECK: declare void @f.sanitize_address() #23 579declare void @f.sanitize_memory() sanitize_memory 580; CHECK: declare void @f.sanitize_memory() #24 581declare void @f.sanitize_thread() sanitize_thread 582; CHECK: declare void @f.sanitize_thread() #25 583declare void @f.ssp() ssp 584; CHECK: declare void @f.ssp() #26 585declare void @f.sspreq() sspreq 586; CHECK: declare void @f.sspreq() #27 587declare void @f.sspstrong() sspstrong 588; CHECK: declare void @f.sspstrong() #28 589declare void @f.thunk() "thunk" 590; CHECK: declare void @f.thunk() #29 591declare void @f.uwtable() uwtable 592; CHECK: declare void @f.uwtable() #30 593declare void @f.kvpair() "cpu"="cortex-a8" 594; CHECK:declare void @f.kvpair() #31 595declare void @f.norecurse() norecurse 596; CHECK: declare void @f.norecurse() #32 597declare void @f.inaccessiblememonly() inaccessiblememonly 598; CHECK: declare void @f.inaccessiblememonly() #33 599declare void @f.inaccessiblemem_or_argmemonly() inaccessiblemem_or_argmemonly 600; CHECK: declare void @f.inaccessiblemem_or_argmemonly() #34 601 602; Functions -- section 603declare void @f.section() section "80" 604; CHECK: declare void @f.section() section "80" 605 606; Functions -- comdat 607define void @f.comdat_any() comdat($comdat.any) { 608; CHECK: define void @f.comdat_any() comdat($comdat.any) 609entry: 610 ret void 611} 612define void @f.comdat_exactmatch() comdat($comdat.exactmatch) { 613; CHECK: define void @f.comdat_exactmatch() comdat($comdat.exactmatch) 614entry: 615 ret void 616} 617define void @f.comdat_largest() comdat($comdat.largest) { 618; CHECK: define void @f.comdat_largest() comdat($comdat.largest) 619entry: 620 ret void 621} 622define void @f.comdat_noduplicates() comdat($comdat.noduplicates) { 623; CHECK: define void @f.comdat_noduplicates() comdat($comdat.noduplicates) 624entry: 625 ret void 626} 627define void @f.comdat_samesize() comdat($comdat.samesize) { 628; CHECK: define void @f.comdat_samesize() comdat($comdat.samesize) 629entry: 630 ret void 631} 632 633; Functions -- align 634declare void @f.align2() align 2 635; CHECK: declare void @f.align2() align 2 636declare void @f.align4() align 4 637; CHECK: declare void @f.align4() align 4 638declare void @f.align8() align 8 639; CHECK: declare void @f.align8() align 8 640 641; Functions -- GC 642declare void @f.gcshadow() gc "shadow-stack" 643; CHECK: declare void @f.gcshadow() gc "shadow-stack" 644 645; Functions -- Prefix data 646declare void @f.prefixi32() prefix i32 1684365668 647; CHECK: declare void @f.prefixi32() prefix i32 1684365668 648declare void @f.prefixarray() prefix [4 x i32] [i32 0, i32 1, i32 2, i32 3] 649; CHECK: declare void @f.prefixarray() prefix [4 x i32] [i32 0, i32 1, i32 2, i32 3] 650 651; Functions -- Prologue data 652declare void @f.prologuei32() prologue i32 1684365669 653; CHECK: declare void @f.prologuei32() prologue i32 1684365669 654declare void @f.prologuearray() prologue [4 x i32] [i32 0, i32 1, i32 2, i32 3] 655; CHECK: declare void @f.prologuearray() prologue [4 x i32] [i32 0, i32 1, i32 2, i32 3] 656 657; Functions -- Personality constant 658declare void @llvm.donothing() nounwind readnone 659; CHECK: declare void @llvm.donothing() #35 660define void @f.no_personality() personality i8 3 { 661; CHECK: define void @f.no_personality() personality i8 3 662 invoke void @llvm.donothing() to label %normal unwind label %exception 663exception: 664 %cleanup = landingpad i8 cleanup 665 br label %normal 666normal: 667 ret void 668} 669 670declare i32 @f.personality_handler() 671; CHECK: declare i32 @f.personality_handler() 672define void @f.personality() personality i32 ()* @f.personality_handler { 673; CHECK: define void @f.personality() personality i32 ()* @f.personality_handler 674 invoke void @llvm.donothing() to label %normal unwind label %exception 675exception: 676 %cleanup = landingpad i32 cleanup 677 br label %normal 678normal: 679 ret void 680} 681 682;; Atomic Memory Ordering Constraints 683define void @atomics(i32* %word) { 684 %cmpxchg.0 = cmpxchg i32* %word, i32 0, i32 4 monotonic monotonic 685 ; CHECK: %cmpxchg.0 = cmpxchg i32* %word, i32 0, i32 4 monotonic monotonic 686 %cmpxchg.1 = cmpxchg i32* %word, i32 0, i32 5 acq_rel monotonic 687 ; CHECK: %cmpxchg.1 = cmpxchg i32* %word, i32 0, i32 5 acq_rel monotonic 688 %cmpxchg.2 = cmpxchg i32* %word, i32 0, i32 6 acquire monotonic 689 ; CHECK: %cmpxchg.2 = cmpxchg i32* %word, i32 0, i32 6 acquire monotonic 690 %cmpxchg.3 = cmpxchg i32* %word, i32 0, i32 7 release monotonic 691 ; CHECK: %cmpxchg.3 = cmpxchg i32* %word, i32 0, i32 7 release monotonic 692 %cmpxchg.4 = cmpxchg i32* %word, i32 0, i32 8 seq_cst monotonic 693 ; CHECK: %cmpxchg.4 = cmpxchg i32* %word, i32 0, i32 8 seq_cst monotonic 694 %cmpxchg.5 = cmpxchg weak i32* %word, i32 0, i32 9 seq_cst monotonic 695 ; CHECK: %cmpxchg.5 = cmpxchg weak i32* %word, i32 0, i32 9 seq_cst monotonic 696 %cmpxchg.6 = cmpxchg volatile i32* %word, i32 0, i32 10 seq_cst monotonic 697 ; CHECK: %cmpxchg.6 = cmpxchg volatile i32* %word, i32 0, i32 10 seq_cst monotonic 698 %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 singlethread seq_cst monotonic 699 ; CHECK: %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 singlethread seq_cst monotonic 700 %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic 701 ; CHECK: %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic 702 %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic 703 ; CHECK: %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic 704 %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic 705 ; CHECK: %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic 706 %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic 707 ; CHECK: %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic 708 %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic 709 ; CHECK: %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic 710 %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic 711 ; CHECK: %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic 712 %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic 713 ; CHECK: %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic 714 %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic 715 ; CHECK: %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic 716 %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic 717 ; CHECK: %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic 718 %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 singlethread monotonic 719 ; CHECK: %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 singlethread monotonic 720 %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 singlethread monotonic 721 ; CHECK: %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 singlethread monotonic 722 fence acquire 723 ; CHECK: fence acquire 724 fence release 725 ; CHECK: fence release 726 fence acq_rel 727 ; CHECK: fence acq_rel 728 fence singlethread seq_cst 729 ; CHECK: fence singlethread seq_cst 730 731 %ld.1 = load atomic i32, i32* %word monotonic, align 4 732 ; CHECK: %ld.1 = load atomic i32, i32* %word monotonic, align 4 733 %ld.2 = load atomic volatile i32, i32* %word acquire, align 8 734 ; CHECK: %ld.2 = load atomic volatile i32, i32* %word acquire, align 8 735 %ld.3 = load atomic volatile i32, i32* %word singlethread seq_cst, align 16 736 ; CHECK: %ld.3 = load atomic volatile i32, i32* %word singlethread seq_cst, align 16 737 738 store atomic i32 23, i32* %word monotonic, align 4 739 ; CHECK: store atomic i32 23, i32* %word monotonic, align 4 740 store atomic volatile i32 24, i32* %word monotonic, align 4 741 ; CHECK: store atomic volatile i32 24, i32* %word monotonic, align 4 742 store atomic volatile i32 25, i32* %word singlethread monotonic, align 4 743 ; CHECK: store atomic volatile i32 25, i32* %word singlethread monotonic, align 4 744 ret void 745} 746 747;; Fast Math Flags 748define void @fastmathflags(float %op1, float %op2) { 749 %f.nnan = fadd nnan float %op1, %op2 750 ; CHECK: %f.nnan = fadd nnan float %op1, %op2 751 %f.ninf = fadd ninf float %op1, %op2 752 ; CHECK: %f.ninf = fadd ninf float %op1, %op2 753 %f.nsz = fadd nsz float %op1, %op2 754 ; CHECK: %f.nsz = fadd nsz float %op1, %op2 755 %f.arcp = fadd arcp float %op1, %op2 756 ; CHECK: %f.arcp = fadd arcp float %op1, %op2 757 %f.fast = fadd fast float %op1, %op2 758 ; CHECK: %f.fast = fadd fast float %op1, %op2 759 ret void 760} 761 762; Check various fast math flags and floating-point types on calls. 763 764declare float @fmf1() 765declare double @fmf2() 766declare <4 x double> @fmf3() 767 768; CHECK-LABEL: fastMathFlagsForCalls( 769define void @fastMathFlagsForCalls(float %f, double %d1, <4 x double> %d2) { 770 %call.fast = call fast float @fmf1() 771 ; CHECK: %call.fast = call fast float @fmf1() 772 773 ; Throw in some other attributes to make sure those stay in the right places. 774 775 %call.nsz.arcp = notail call nsz arcp double @fmf2() 776 ; CHECK: %call.nsz.arcp = notail call nsz arcp double @fmf2() 777 778 %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3() 779 ; CHECK: %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3() 780 781 ret void 782} 783 784;; Type System 785%opaquety = type opaque 786define void @typesystem() { 787 %p0 = bitcast i8* null to i32 (i32)* 788 ; CHECK: %p0 = bitcast i8* null to i32 (i32)* 789 %p1 = bitcast i8* null to void (i8*)* 790 ; CHECK: %p1 = bitcast i8* null to void (i8*)* 791 %p2 = bitcast i8* null to i32 (i8*, ...)* 792 ; CHECK: %p2 = bitcast i8* null to i32 (i8*, ...)* 793 %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)* 794 ; CHECK: %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)* 795 %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)* 796 ; CHECK: %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)* 797 %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)* 798 ; CHECK: %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)* 799 800 %t0 = alloca i1942652 801 ; CHECK: %t0 = alloca i1942652 802 %t1 = alloca half 803 ; CHECK: %t1 = alloca half 804 %t2 = alloca float 805 ; CHECK: %t2 = alloca float 806 %t3 = alloca double 807 ; CHECK: %t3 = alloca double 808 %t4 = alloca fp128 809 ; CHECK: %t4 = alloca fp128 810 %t5 = alloca x86_fp80 811 ; CHECK: %t5 = alloca x86_fp80 812 %t6 = alloca ppc_fp128 813 ; CHECK: %t6 = alloca ppc_fp128 814 %t7 = alloca x86_mmx 815 ; CHECK: %t7 = alloca x86_mmx 816 %t8 = alloca %opaquety* 817 ; CHECK: %t8 = alloca %opaquety* 818 819 ret void 820} 821 822declare void @llvm.token(token) 823; CHECK: declare void @llvm.token(token) 824 825;; Inline Assembler Expressions 826define void @inlineasm(i32 %arg) { 827 call i32 asm "bswap $0", "=r,r"(i32 %arg) 828 ; CHECK: call i32 asm "bswap $0", "=r,r"(i32 %arg) 829 call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg) 830 ; CHECK: call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg) 831 ret void 832} 833 834;; Instructions 835 836; Instructions -- Terminators 837define void @instructions.terminators(i8 %val) personality i32 -10 { 838 br i1 false, label %iftrue, label %iffalse 839 ; CHECK: br i1 false, label %iftrue, label %iffalse 840 br label %iftrue 841 ; CHECK: br label %iftrue 842iftrue: 843 ret void 844 ; CHECK: ret void 845iffalse: 846 847 switch i8 %val, label %defaultdest [ 848 ; CHECK: switch i8 %val, label %defaultdest [ 849 i8 0, label %defaultdest.0 850 ; CHECK: i8 0, label %defaultdest.0 851 i8 1, label %defaultdest.1 852 ; CHECK: i8 1, label %defaultdest.1 853 i8 2, label %defaultdest.2 854 ; CHECK: i8 2, label %defaultdest.2 855 ] 856 ; CHECK: ] 857defaultdest: 858 ret void 859defaultdest.0: 860 ret void 861defaultdest.1: 862 ret void 863defaultdest.2: 864 865 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2] 866 ; CHECK: indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2] 867 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2] 868 ; CHECK: indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2] 869 870 invoke fastcc void @f.fastcc() 871 ; CHECK: invoke fastcc void @f.fastcc() 872 to label %defaultdest unwind label %exc 873 ; CHECK: to label %defaultdest unwind label %exc 874exc: 875 %cleanup = landingpad i32 cleanup 876 877 resume i32 undef 878 ; CHECK: resume i32 undef 879 unreachable 880 ; CHECK: unreachable 881 882 ret void 883} 884 885define i32 @instructions.win_eh.1() personality i32 -3 { 886entry: 887 %arg1 = alloca i32 888 %arg2 = alloca i32 889 invoke void @f.ccc() to label %normal unwind label %catchswitch1 890 invoke void @f.ccc() to label %normal unwind label %catchswitch2 891 invoke void @f.ccc() to label %normal unwind label %catchswitch3 892 893catchswitch1: 894 %cs1 = catchswitch within none [label %catchpad1] unwind to caller 895 896catchpad1: 897 catchpad within %cs1 [] 898 br label %normal 899 ; CHECK: catchpad within %cs1 [] 900 ; CHECK-NEXT: br label %normal 901 902catchswitch2: 903 %cs2 = catchswitch within none [label %catchpad2] unwind to caller 904 905catchpad2: 906 catchpad within %cs2 [i32* %arg1] 907 br label %normal 908 ; CHECK: catchpad within %cs2 [i32* %arg1] 909 ; CHECK-NEXT: br label %normal 910 911catchswitch3: 912 %cs3 = catchswitch within none [label %catchpad3] unwind label %cleanuppad1 913 914catchpad3: 915 catchpad within %cs3 [i32* %arg1, i32* %arg2] 916 br label %normal 917 ; CHECK: catchpad within %cs3 [i32* %arg1, i32* %arg2] 918 ; CHECK-NEXT: br label %normal 919 920cleanuppad1: 921 %clean.1 = cleanuppad within none [] 922 unreachable 923 ; CHECK: %clean.1 = cleanuppad within none [] 924 ; CHECK-NEXT: unreachable 925 926normal: 927 ret i32 0 928} 929; 930define i32 @instructions.win_eh.2() personality i32 -4 { 931entry: 932 invoke void @f.ccc() to label %invoke.cont unwind label %catchswitch 933 934invoke.cont: 935 invoke void @f.ccc() to label %continue unwind label %cleanup 936 937cleanup: 938 %clean = cleanuppad within none [] 939 ; CHECK: %clean = cleanuppad within none [] 940 cleanupret from %clean unwind to caller 941 ; CHECK: cleanupret from %clean unwind to caller 942 943catchswitch: 944 %cs = catchswitch within none [label %catchpad] unwind label %terminate 945 946catchpad: 947 %catch = catchpad within %cs [] 948 br label %body 949 ; CHECK: %catch = catchpad within %cs [] 950 ; CHECK-NEXT: br label %body 951 952body: 953 invoke void @f.ccc() [ "funclet"(token %catch) ] 954 to label %continue unwind label %terminate.inner 955 catchret from %catch to label %return 956 ; CHECK: catchret from %catch to label %return 957 958return: 959 ret i32 0 960 961terminate.inner: 962 cleanuppad within %catch [] 963 unreachable 964 ; CHECK: cleanuppad within %catch [] 965 ; CHECK-NEXT: unreachable 966 967terminate: 968 cleanuppad within none [] 969 unreachable 970 ; CHECK: cleanuppad within none [] 971 ; CHECK-NEXT: unreachable 972 973continue: 974 ret i32 0 975} 976 977; Instructions -- Binary Operations 978define void @instructions.binops(i8 %op1, i8 %op2) { 979 ; nuw x nsw 980 add i8 %op1, %op2 981 ; CHECK: add i8 %op1, %op2 982 add nuw i8 %op1, %op2 983 ; CHECK: add nuw i8 %op1, %op2 984 add nsw i8 %op1, %op2 985 ; CHECK: add nsw i8 %op1, %op2 986 add nuw nsw i8 %op1, %op2 987 ; CHECK: add nuw nsw i8 %op1, %op2 988 sub i8 %op1, %op2 989 ; CHECK: sub i8 %op1, %op2 990 sub nuw i8 %op1, %op2 991 ; CHECK: sub nuw i8 %op1, %op2 992 sub nsw i8 %op1, %op2 993 ; CHECK: sub nsw i8 %op1, %op2 994 sub nuw nsw i8 %op1, %op2 995 ; CHECK: sub nuw nsw i8 %op1, %op2 996 mul i8 %op1, %op2 997 ; CHECK: mul i8 %op1, %op2 998 mul nuw i8 %op1, %op2 999 ; CHECK: mul nuw i8 %op1, %op2 1000 mul nsw i8 %op1, %op2 1001 ; CHECK: mul nsw i8 %op1, %op2 1002 mul nuw nsw i8 %op1, %op2 1003 ; CHECK: mul nuw nsw i8 %op1, %op2 1004 1005 ; exact 1006 udiv i8 %op1, %op2 1007 ; CHECK: udiv i8 %op1, %op2 1008 udiv exact i8 %op1, %op2 1009 ; CHECK: udiv exact i8 %op1, %op2 1010 sdiv i8 %op1, %op2 1011 ; CHECK: sdiv i8 %op1, %op2 1012 sdiv exact i8 %op1, %op2 1013 ; CHECK: sdiv exact i8 %op1, %op2 1014 1015 ; none 1016 urem i8 %op1, %op2 1017 ; CHECK: urem i8 %op1, %op2 1018 srem i8 %op1, %op2 1019 ; CHECK: srem i8 %op1, %op2 1020 1021 ret void 1022} 1023 1024; Instructions -- Bitwise Binary Operations 1025define void @instructions.bitwise_binops(i8 %op1, i8 %op2) { 1026 ; nuw x nsw 1027 shl i8 %op1, %op2 1028 ; CHECK: shl i8 %op1, %op2 1029 shl nuw i8 %op1, %op2 1030 ; CHECK: shl nuw i8 %op1, %op2 1031 shl nsw i8 %op1, %op2 1032 ; CHECK: shl nsw i8 %op1, %op2 1033 shl nuw nsw i8 %op1, %op2 1034 ; CHECK: shl nuw nsw i8 %op1, %op2 1035 1036 ; exact 1037 lshr i8 %op1, %op2 1038 ; CHECK: lshr i8 %op1, %op2 1039 lshr exact i8 %op1, %op2 1040 ; CHECK: lshr exact i8 %op1, %op2 1041 ashr i8 %op1, %op2 1042 ; CHECK: ashr i8 %op1, %op2 1043 ashr exact i8 %op1, %op2 1044 ; CHECK: ashr exact i8 %op1, %op2 1045 1046 ; none 1047 and i8 %op1, %op2 1048 ; CHECK: and i8 %op1, %op2 1049 or i8 %op1, %op2 1050 ; CHECK: or i8 %op1, %op2 1051 xor i8 %op1, %op2 1052 ; CHECK: xor i8 %op1, %op2 1053 1054 ret void 1055} 1056 1057; Instructions -- Vector Operations 1058define void @instructions.vectorops(<4 x float> %vec, <4 x float> %vec2) { 1059 extractelement <4 x float> %vec, i8 0 1060 ; CHECK: extractelement <4 x float> %vec, i8 0 1061 insertelement <4 x float> %vec, float 3.500000e+00, i8 0 1062 ; CHECK: insertelement <4 x float> %vec, float 3.500000e+00, i8 0 1063 shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer 1064 ; CHECK: shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer 1065 1066 ret void 1067} 1068 1069; Instructions -- Aggregate Operations 1070define void @instructions.aggregateops({ i8, i32 } %up, <{ i8, i32 }> %p, 1071 [3 x i8] %arr, { i8, { i32 }} %n, 1072 <2 x i8*> %pvec, <2 x i64> %offsets) { 1073 extractvalue { i8, i32 } %up, 0 1074 ; CHECK: extractvalue { i8, i32 } %up, 0 1075 extractvalue <{ i8, i32 }> %p, 1 1076 ; CHECK: extractvalue <{ i8, i32 }> %p, 1 1077 extractvalue [3 x i8] %arr, 2 1078 ; CHECK: extractvalue [3 x i8] %arr, 2 1079 extractvalue { i8, { i32 } } %n, 1, 0 1080 ; CHECK: extractvalue { i8, { i32 } } %n, 1, 0 1081 1082 insertvalue { i8, i32 } %up, i8 1, 0 1083 ; CHECK: insertvalue { i8, i32 } %up, i8 1, 0 1084 insertvalue <{ i8, i32 }> %p, i32 2, 1 1085 ; CHECK: insertvalue <{ i8, i32 }> %p, i32 2, 1 1086 insertvalue [3 x i8] %arr, i8 0, 0 1087 ; CHECK: insertvalue [3 x i8] %arr, i8 0, 0 1088 insertvalue { i8, { i32 } } %n, i32 0, 1, 0 1089 ; CHECK: insertvalue { i8, { i32 } } %n, i32 0, 1, 0 1090 1091 %up.ptr = alloca { i8, i32 } 1092 %p.ptr = alloca <{ i8, i32 }> 1093 %arr.ptr = alloca [3 x i8] 1094 %n.ptr = alloca { i8, { i32 } } 1095 1096 getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0 1097 ; CHECK: getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0 1098 getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1 1099 ; CHECK: getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1 1100 getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2 1101 ; CHECK: getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2 1102 getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1 1103 ; CHECK: getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1 1104 getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0 1105 ; CHECK: getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0 1106 getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets 1107 ; CHECK: getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets 1108 1109 ret void 1110} 1111 1112; Instructions -- Memory Access and Addressing Operations 1113!7 = !{i32 1} 1114!8 = !{} 1115!9 = !{i64 4} 1116define void @instructions.memops(i32** %base) { 1117 alloca i32, i8 4, align 4 1118 ; CHECK: alloca i32, i8 4, align 4 1119 alloca inalloca i32, i8 4, align 4 1120 ; CHECK: alloca inalloca i32, i8 4, align 4 1121 1122 load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1123 ; CHECK: load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1124 load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1125 ; CHECK: load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1126 1127 store i32* null, i32** %base, align 4, !nontemporal !8 1128 ; CHECK: store i32* null, i32** %base, align 4, !nontemporal !8 1129 store volatile i32* null, i32** %base, align 4, !nontemporal !8 1130 ; CHECK: store volatile i32* null, i32** %base, align 4, !nontemporal !8 1131 1132 ret void 1133} 1134 1135; Instructions -- Conversion Operations 1136define void @instructions.conversions() { 1137 trunc i32 -1 to i1 1138 ; CHECK: trunc i32 -1 to i1 1139 zext i32 -1 to i64 1140 ; CHECK: zext i32 -1 to i64 1141 sext i32 -1 to i64 1142 ; CHECK: sext i32 -1 to i64 1143 fptrunc float undef to half 1144 ; CHECK: fptrunc float undef to half 1145 fpext half undef to float 1146 ; CHECK: fpext half undef to float 1147 fptoui float undef to i32 1148 ; CHECK: fptoui float undef to i32 1149 fptosi float undef to i32 1150 ; CHECK: fptosi float undef to i32 1151 uitofp i32 1 to float 1152 ; CHECK: uitofp i32 1 to float 1153 sitofp i32 -1 to float 1154 ; CHECK: sitofp i32 -1 to float 1155 ptrtoint i8* null to i64 1156 ; CHECK: ptrtoint i8* null to i64 1157 inttoptr i64 0 to i8* 1158 ; CHECK: inttoptr i64 0 to i8* 1159 bitcast i32 0 to i32 1160 ; CHECK: bitcast i32 0 to i32 1161 addrspacecast i32* null to i32 addrspace(1)* 1162 ; CHECK: addrspacecast i32* null to i32 addrspace(1)* 1163 1164 ret void 1165} 1166 1167; Instructions -- Other Operations 1168define void @instructions.other(i32 %op1, i32 %op2, half %fop1, half %fop2) { 1169entry: 1170 icmp eq i32 %op1, %op2 1171 ; CHECK: icmp eq i32 %op1, %op2 1172 icmp ne i32 %op1, %op2 1173 ; CHECK: icmp ne i32 %op1, %op2 1174 icmp ugt i32 %op1, %op2 1175 ; CHECK: icmp ugt i32 %op1, %op2 1176 icmp uge i32 %op1, %op2 1177 ; CHECK: icmp uge i32 %op1, %op2 1178 icmp ult i32 %op1, %op2 1179 ; CHECK: icmp ult i32 %op1, %op2 1180 icmp ule i32 %op1, %op2 1181 ; CHECK: icmp ule i32 %op1, %op2 1182 icmp sgt i32 %op1, %op2 1183 ; CHECK: icmp sgt i32 %op1, %op2 1184 icmp sge i32 %op1, %op2 1185 ; CHECK: icmp sge i32 %op1, %op2 1186 icmp slt i32 %op1, %op2 1187 ; CHECK: icmp slt i32 %op1, %op2 1188 icmp sle i32 %op1, %op2 1189 ; CHECK: icmp sle i32 %op1, %op2 1190 1191 fcmp false half %fop1, %fop2 1192 ; CHECK: fcmp false half %fop1, %fop2 1193 fcmp oeq half %fop1, %fop2 1194 ; CHECK: fcmp oeq half %fop1, %fop2 1195 fcmp ogt half %fop1, %fop2 1196 ; CHECK: fcmp ogt half %fop1, %fop2 1197 fcmp oge half %fop1, %fop2 1198 ; CHECK: fcmp oge half %fop1, %fop2 1199 fcmp olt half %fop1, %fop2 1200 ; CHECK: fcmp olt half %fop1, %fop2 1201 fcmp ole half %fop1, %fop2 1202 ; CHECK: fcmp ole half %fop1, %fop2 1203 fcmp one half %fop1, %fop2 1204 ; CHECK: fcmp one half %fop1, %fop2 1205 fcmp ord half %fop1, %fop2 1206 ; CHECK: fcmp ord half %fop1, %fop2 1207 fcmp ueq half %fop1, %fop2 1208 ; CHECK: fcmp ueq half %fop1, %fop2 1209 fcmp ugt half %fop1, %fop2 1210 ; CHECK: fcmp ugt half %fop1, %fop2 1211 fcmp uge half %fop1, %fop2 1212 ; CHECK: fcmp uge half %fop1, %fop2 1213 fcmp ult half %fop1, %fop2 1214 ; CHECK: fcmp ult half %fop1, %fop2 1215 fcmp ule half %fop1, %fop2 1216 ; CHECK: fcmp ule half %fop1, %fop2 1217 fcmp une half %fop1, %fop2 1218 ; CHECK: fcmp une half %fop1, %fop2 1219 fcmp uno half %fop1, %fop2 1220 ; CHECK: fcmp uno half %fop1, %fop2 1221 fcmp true half %fop1, %fop2 1222 ; CHECK: fcmp true half %fop1, %fop2 1223 1224 br label %exit 1225L1: 1226 %v1 = add i32 %op1, %op2 1227 br label %exit 1228L2: 1229 %v2 = add i32 %op1, %op2 1230 br label %exit 1231exit: 1232 phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ] 1233 ; CHECK: phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ] 1234 1235 select i1 true, i32 0, i32 1 1236 ; CHECK: select i1 true, i32 0, i32 1 1237 select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2> 1238 ; CHECK: select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2> 1239 1240 call void @f.nobuiltin() builtin 1241 ; CHECK: call void @f.nobuiltin() #39 1242 1243 call fastcc noalias i32* @f.noalias() noinline 1244 ; CHECK: call fastcc noalias i32* @f.noalias() #12 1245 tail call ghccc nonnull i32* @f.nonnull() minsize 1246 ; CHECK: tail call ghccc nonnull i32* @f.nonnull() #7 1247 1248 ret void 1249} 1250 1251define void @instructions.call_musttail(i8* inalloca %val) { 1252 musttail call void @f.param.inalloca(i8* inalloca %val) 1253 ; CHECK: musttail call void @f.param.inalloca(i8* inalloca %val) 1254 1255 ret void 1256} 1257 1258define void @instructions.call_notail() { 1259 notail call void @f1() 1260 ; CHECK: notail call void @f1() 1261 1262 ret void 1263} 1264 1265define void @instructions.landingpad() personality i32 -2 { 1266 invoke void @llvm.donothing() to label %proceed unwind label %catch1 1267 invoke void @llvm.donothing() to label %proceed unwind label %catch2 1268 invoke void @llvm.donothing() to label %proceed unwind label %catch3 1269 invoke void @llvm.donothing() to label %proceed unwind label %catch4 1270 1271catch1: 1272 landingpad i32 1273 ; CHECK: landingpad i32 1274 cleanup 1275 ; CHECK: cleanup 1276 br label %proceed 1277 1278catch2: 1279 landingpad i32 1280 ; CHECK: landingpad i32 1281 cleanup 1282 ; CHECK: cleanup 1283 catch i32* null 1284 ; CHECK: catch i32* null 1285 br label %proceed 1286 1287catch3: 1288 landingpad i32 1289 ; CHECK: landingpad i32 1290 cleanup 1291 ; CHECK: cleanup 1292 catch i32* null 1293 ; CHECK: catch i32* null 1294 catch i32* null 1295 ; CHECK: catch i32* null 1296 br label %proceed 1297 1298catch4: 1299 landingpad i32 1300 ; CHECK: landingpad i32 1301 filter [2 x i32] zeroinitializer 1302 ; CHECK: filter [2 x i32] zeroinitializer 1303 br label %proceed 1304 1305proceed: 1306 ret void 1307} 1308 1309;; Intrinsic Functions 1310 1311; Intrinsic Functions -- Variable Argument Handling 1312declare void @llvm.va_start(i8*) 1313declare void @llvm.va_copy(i8*, i8*) 1314declare void @llvm.va_end(i8*) 1315define void @instructions.va_arg(i8* %v, ...) { 1316 %ap = alloca i8* 1317 %ap2 = bitcast i8** %ap to i8* 1318 1319 call void @llvm.va_start(i8* %ap2) 1320 ; CHECK: call void @llvm.va_start(i8* %ap2) 1321 1322 va_arg i8* %ap2, i32 1323 ; CHECK: va_arg i8* %ap2, i32 1324 1325 call void @llvm.va_copy(i8* %v, i8* %ap2) 1326 ; CHECK: call void @llvm.va_copy(i8* %v, i8* %ap2) 1327 1328 call void @llvm.va_end(i8* %ap2) 1329 ; CHECK: call void @llvm.va_end(i8* %ap2) 1330 1331 ret void 1332} 1333 1334; Intrinsic Functions -- Accurate Garbage Collection 1335declare void @llvm.gcroot(i8**, i8*) 1336declare i8* @llvm.gcread(i8*, i8**) 1337declare void @llvm.gcwrite(i8*, i8*, i8**) 1338define void @intrinsics.gc() gc "shadow-stack" { 1339 %ptrloc = alloca i8* 1340 call void @llvm.gcroot(i8** %ptrloc, i8* null) 1341 ; CHECK: call void @llvm.gcroot(i8** %ptrloc, i8* null) 1342 1343 call i8* @llvm.gcread(i8* null, i8** %ptrloc) 1344 ; CHECK: call i8* @llvm.gcread(i8* null, i8** %ptrloc) 1345 1346 %ref = alloca i8 1347 call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc) 1348 ; CHECK: call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc) 1349 1350 ret void 1351} 1352 1353; Intrinsic Functions -- Code Generation 1354declare i8* @llvm.returnaddress(i32) 1355declare i8* @llvm.frameaddress(i32) 1356declare i32 @llvm.read_register.i32(metadata) 1357declare i64 @llvm.read_register.i64(metadata) 1358declare void @llvm.write_register.i32(metadata, i32) 1359declare void @llvm.write_register.i64(metadata, i64) 1360declare i8* @llvm.stacksave() 1361declare void @llvm.stackrestore(i8*) 1362declare void @llvm.prefetch(i8*, i32, i32, i32) 1363declare void @llvm.pcmarker(i32) 1364declare i64 @llvm.readcyclecounter() 1365declare void @llvm.clear_cache(i8*, i8*) 1366declare void @llvm.instrprof_increment(i8*, i64, i32, i32) 1367 1368!10 = !{!"rax"} 1369define void @intrinsics.codegen() { 1370 call i8* @llvm.returnaddress(i32 1) 1371 ; CHECK: call i8* @llvm.returnaddress(i32 1) 1372 call i8* @llvm.frameaddress(i32 1) 1373 ; CHECK: call i8* @llvm.frameaddress(i32 1) 1374 1375 call i32 @llvm.read_register.i32(metadata !10) 1376 ; CHECK: call i32 @llvm.read_register.i32(metadata !10) 1377 call i64 @llvm.read_register.i64(metadata !10) 1378 ; CHECK: call i64 @llvm.read_register.i64(metadata !10) 1379 call void @llvm.write_register.i32(metadata !10, i32 0) 1380 ; CHECK: call void @llvm.write_register.i32(metadata !10, i32 0) 1381 call void @llvm.write_register.i64(metadata !10, i64 0) 1382 ; CHECK: call void @llvm.write_register.i64(metadata !10, i64 0) 1383 1384 %stack = call i8* @llvm.stacksave() 1385 ; CHECK: %stack = call i8* @llvm.stacksave() 1386 call void @llvm.stackrestore(i8* %stack) 1387 ; CHECK: call void @llvm.stackrestore(i8* %stack) 1388 1389 call void @llvm.prefetch(i8* %stack, i32 0, i32 3, i32 0) 1390 ; CHECK: call void @llvm.prefetch(i8* %stack, i32 0, i32 3, i32 0) 1391 1392 call void @llvm.pcmarker(i32 1) 1393 ; CHECK: call void @llvm.pcmarker(i32 1) 1394 1395 call i64 @llvm.readcyclecounter() 1396 ; CHECK: call i64 @llvm.readcyclecounter() 1397 1398 call void @llvm.clear_cache(i8* null, i8* null) 1399 ; CHECK: call void @llvm.clear_cache(i8* null, i8* null) 1400 1401 call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0) 1402 ; CHECK: call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0) 1403 1404 ret void 1405} 1406 1407declare void @llvm.localescape(...) 1408declare i8* @llvm.localrecover(i8* %func, i8* %fp, i32 %idx) 1409define void @intrinsics.localescape() { 1410 %static.alloca = alloca i32 1411 call void (...) @llvm.localescape(i32* %static.alloca) 1412 ; CHECK: call void (...) @llvm.localescape(i32* %static.alloca) 1413 1414 call void @intrinsics.localrecover() 1415 1416 ret void 1417} 1418define void @intrinsics.localrecover() { 1419 %func = bitcast void ()* @intrinsics.localescape to i8* 1420 %fp = call i8* @llvm.frameaddress(i32 1) 1421 call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0) 1422 ; CHECK: call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0) 1423 1424 ret void 1425} 1426 1427; We need this function to provide `uses' for some metadata tests. 1428define void @misc.metadata() { 1429 call void @f1(), !srcloc !11 1430 call void @f1(), !srcloc !12 1431 call void @f1(), !srcloc !13 1432 call void @f1(), !srcloc !14 1433 ret void 1434} 1435 1436declare void @op_bundle_callee_0() 1437declare void @op_bundle_callee_1(i32,i32) 1438 1439define void @call_with_operand_bundle0(i32* %ptr) { 1440; CHECK-LABEL: call_with_operand_bundle0( 1441 entry: 1442 %l = load i32, i32* %ptr 1443 %x = add i32 42, 1 1444 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1445; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1446 ret void 1447} 1448 1449define void @call_with_operand_bundle1(i32* %ptr) { 1450; CHECK-LABEL: call_with_operand_bundle1( 1451 entry: 1452 %l = load i32, i32* %ptr 1453 %x = add i32 42, 1 1454 1455 call void @op_bundle_callee_0() 1456 call void @op_bundle_callee_0() [ "foo"() ] 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: @op_bundle_callee_0(){{$}} 1459; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"() ] 1460; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1461 ret void 1462} 1463 1464define void @call_with_operand_bundle2(i32* %ptr) { 1465; CHECK-LABEL: call_with_operand_bundle2( 1466 entry: 1467 call void @op_bundle_callee_0() [ "foo"() ] 1468; CHECK: call void @op_bundle_callee_0() [ "foo"() ] 1469 ret void 1470} 1471 1472define void @call_with_operand_bundle3(i32* %ptr) { 1473; CHECK-LABEL: call_with_operand_bundle3( 1474 entry: 1475 %l = load i32, i32* %ptr 1476 %x = add i32 42, 1 1477 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1478; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1479 ret void 1480} 1481 1482define void @call_with_operand_bundle4(i32* %ptr) { 1483; CHECK-LABEL: call_with_operand_bundle4( 1484 entry: 1485 %l = load i32, i32* %ptr 1486 %x = add i32 42, 1 1487 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) ] 1488; 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) ] 1489 ret void 1490} 1491 1492; Invoke versions of the above tests: 1493 1494 1495define void @invoke_with_operand_bundle0(i32* %ptr) personality i8 3 { 1496; CHECK-LABEL: @invoke_with_operand_bundle0( 1497 entry: 1498 %l = load i32, i32* %ptr 1499 %x = add i32 42, 1 1500 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 1501; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1502 1503exception: 1504 %cleanup = landingpad i8 cleanup 1505 br label %normal 1506normal: 1507 ret void 1508} 1509 1510define void @invoke_with_operand_bundle1(i32* %ptr) personality i8 3 { 1511; CHECK-LABEL: @invoke_with_operand_bundle1( 1512 entry: 1513 %l = load i32, i32* %ptr 1514 %x = add i32 42, 1 1515 1516 invoke void @op_bundle_callee_0() to label %normal unwind label %exception 1517; CHECK: invoke void @op_bundle_callee_0(){{$}} 1518 1519exception: 1520 %cleanup = landingpad i8 cleanup 1521 br label %normal 1522 1523normal: 1524 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal1 unwind label %exception1 1525; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ] 1526 1527exception1: 1528 %cleanup1 = landingpad i8 cleanup 1529 br label %normal1 1530 1531normal1: 1532 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 1533; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1534 1535exception2: 1536 %cleanup2 = landingpad i8 cleanup 1537 br label %normal2 1538 1539normal2: 1540 ret void 1541} 1542 1543define void @invoke_with_operand_bundle2(i32* %ptr) personality i8 3 { 1544; CHECK-LABEL: @invoke_with_operand_bundle2( 1545 entry: 1546 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal unwind label %exception 1547; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ] 1548 1549exception: 1550 %cleanup = landingpad i8 cleanup 1551 br label %normal 1552normal: 1553 ret void 1554} 1555 1556define void @invoke_with_operand_bundle3(i32* %ptr) personality i8 3 { 1557; CHECK-LABEL: @invoke_with_operand_bundle3( 1558 entry: 1559 %l = load i32, i32* %ptr 1560 %x = add i32 42, 1 1561 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 1562; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1563 1564exception: 1565 %cleanup = landingpad i8 cleanup 1566 br label %normal 1567normal: 1568 ret void 1569} 1570 1571define void @invoke_with_operand_bundle4(i32* %ptr) personality i8 3 { 1572; CHECK-LABEL: @invoke_with_operand_bundle4( 1573 entry: 1574 %l = load i32, i32* %ptr 1575 %x = add i32 42, 1 1576 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) ] 1577 to label %normal unwind label %exception 1578; 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) ] 1579 1580exception: 1581 %cleanup = landingpad i8 cleanup 1582 br label %normal 1583normal: 1584 ret void 1585} 1586 1587 1588; CHECK: attributes #0 = { alignstack=4 } 1589; CHECK: attributes #1 = { alignstack=8 } 1590; CHECK: attributes #2 = { alwaysinline } 1591; CHECK: attributes #3 = { cold } 1592; CHECK: attributes #4 = { convergent } 1593; CHECK: attributes #5 = { inlinehint } 1594; CHECK: attributes #6 = { jumptable } 1595; CHECK: attributes #7 = { minsize } 1596; CHECK: attributes #8 = { naked } 1597; CHECK: attributes #9 = { nobuiltin } 1598; CHECK: attributes #10 = { noduplicate } 1599; CHECK: attributes #11 = { noimplicitfloat } 1600; CHECK: attributes #12 = { noinline } 1601; CHECK: attributes #13 = { nonlazybind } 1602; CHECK: attributes #14 = { noredzone } 1603; CHECK: attributes #15 = { noreturn } 1604; CHECK: attributes #16 = { nounwind } 1605; CHECK: attributes #17 = { noinline optnone } 1606; CHECK: attributes #18 = { optsize } 1607; CHECK: attributes #19 = { readnone } 1608; CHECK: attributes #20 = { readonly } 1609; CHECK: attributes #21 = { returns_twice } 1610; CHECK: attributes #22 = { safestack } 1611; CHECK: attributes #23 = { sanitize_address } 1612; CHECK: attributes #24 = { sanitize_memory } 1613; CHECK: attributes #25 = { sanitize_thread } 1614; CHECK: attributes #26 = { ssp } 1615; CHECK: attributes #27 = { sspreq } 1616; CHECK: attributes #28 = { sspstrong } 1617; CHECK: attributes #29 = { "thunk" } 1618; CHECK: attributes #30 = { uwtable } 1619; CHECK: attributes #31 = { "cpu"="cortex-a8" } 1620; CHECK: attributes #32 = { norecurse } 1621; CHECK: attributes #33 = { inaccessiblememonly } 1622; CHECK: attributes #34 = { inaccessiblemem_or_argmemonly } 1623; CHECK: attributes #35 = { nounwind readnone } 1624; CHECK: attributes #36 = { argmemonly nounwind readonly } 1625; CHECK: attributes #37 = { argmemonly nounwind } 1626; CHECK: attributes #38 = { nounwind readonly } 1627; CHECK: attributes #39 = { builtin } 1628 1629;; Metadata 1630 1631; Metadata -- Module flags 1632!llvm.module.flags = !{!0, !1, !2, !4, !5, !6} 1633; CHECK: !llvm.module.flags = !{!0, !1, !2, !4, !5, !6} 1634 1635!0 = !{i32 1, !"mod1", i32 0} 1636; CHECK: !0 = !{i32 1, !"mod1", i32 0} 1637!1 = !{i32 2, !"mod2", i32 0} 1638; CHECK: !1 = !{i32 2, !"mod2", i32 0} 1639!2 = !{i32 3, !"mod3", !3} 1640; CHECK: !2 = !{i32 3, !"mod3", !3} 1641!3 = !{!"mod6", !0} 1642; CHECK: !3 = !{!"mod6", !0} 1643!4 = !{i32 4, !"mod4", i32 0} 1644; CHECK: !4 = !{i32 4, !"mod4", i32 0} 1645!5 = !{i32 5, !"mod5", !0} 1646; CHECK: !5 = !{i32 5, !"mod5", !0} 1647!6 = !{i32 6, !"mod6", !0} 1648; CHECK: !6 = !{i32 6, !"mod6", !0} 1649 1650; Metadata -- Check `distinct' 1651!11 = distinct !{} 1652; CHECK: !11 = distinct !{} 1653!12 = distinct !{} 1654; CHECK: !12 = distinct !{} 1655!13 = !{!11} 1656; CHECK: !13 = !{!11} 1657!14 = !{!12} 1658; CHECK: !14 = !{!12} 1659