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|local_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 and local_unnamed_addr 146@g.unnamed_addr = unnamed_addr global i32 0 147; CHECK: @g.unnamed_addr = unnamed_addr global i32 0 148@g.local_unnamed_addr = local_unnamed_addr global i32 0 149; CHECK: @g.local_unnamed_addr = local_unnamed_addr global i32 0 150 151; Global Variables -- AddrSpace 152@g.addrspace = addrspace(1) global i32 0 153; CHECK: @g.addrspace = addrspace(1) global i32 0 154 155; Global Variables -- ExternallyInitialized 156@g.externally_initialized = external externally_initialized global i32 157; CHECK: @g.externally_initialized = external externally_initialized global i32 158 159; Global Variables -- section 160@g.section = global i32 0, section "_DATA" 161; CHECK: @g.section = global i32 0, section "_DATA" 162 163; Global Variables -- comdat 164@comdat.any = global i32 0, comdat 165; CHECK: @comdat.any = global i32 0, comdat 166@comdat.exactmatch = global i32 0, comdat 167; CHECK: @comdat.exactmatch = global i32 0, comdat 168@comdat.largest = global i32 0, comdat 169; CHECK: @comdat.largest = global i32 0, comdat 170@comdat.noduplicates = global i32 0, comdat 171; CHECK: @comdat.noduplicates = global i32 0, comdat 172@comdat.samesize = global i32 0, comdat 173; CHECK: @comdat.samesize = global i32 0, comdat 174 175; Force two globals from different comdats into sections with the same name. 176$comdat1 = comdat any 177$comdat2 = comdat any 178@g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1) 179; CHECK: @g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1) 180@g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2) 181; CHECK: @g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2) 182 183; Global Variables -- align 184@g.align = global i32 0, align 4 185; CHECK: @g.align = global i32 0, align 4 186 187; Global Variables -- Intrinsics 188%pri.func.data = type { i32, void ()*, i8* } 189@g.used1 = global i32 0 190@g.used2 = global i32 0 191@g.used3 = global i8 0 192declare void @g.f1() 193@llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata" 194; CHECK: @llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata" 195@llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata" 196; CHECK: @llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata" 197@llvm.global_ctors = 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_ctors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata" 199@llvm.global_dtors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata" 200; 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" 201 202;; Aliases 203; Format: @<Name> = [Linkage] [Visibility] [DLLStorageClass] [ThreadLocal] 204; [unnamed_addr] alias <AliaseeTy> @<Aliasee> 205 206; Aliases -- Linkage 207@a.private = private alias i32, i32* @g.private 208; CHECK: @a.private = private alias i32, i32* @g.private 209@a.internal = internal alias i32, i32* @g.internal 210; CHECK: @a.internal = internal alias i32, i32* @g.internal 211@a.linkonce = linkonce alias i32, i32* @g.linkonce 212; CHECK: @a.linkonce = linkonce alias i32, i32* @g.linkonce 213@a.weak = weak alias i32, i32* @g.weak 214; CHECK: @a.weak = weak alias i32, i32* @g.weak 215@a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr 216; CHECK: @a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr 217@a.weak_odr = weak_odr alias i32, i32* @g.weak_odr 218; CHECK: @a.weak_odr = weak_odr alias i32, i32* @g.weak_odr 219@a.external = external alias i32, i32* @g1 220; CHECK: @a.external = alias i32, i32* @g1 221 222; Aliases -- Visibility 223@a.default = default alias i32, i32* @g.default 224; CHECK: @a.default = alias i32, i32* @g.default 225@a.hidden = hidden alias i32, i32* @g.hidden 226; CHECK: @a.hidden = hidden alias i32, i32* @g.hidden 227@a.protected = protected alias i32, i32* @g.protected 228; CHECK: @a.protected = protected alias i32, i32* @g.protected 229 230; Aliases -- DLLStorageClass 231@a.dlldefault = default alias i32, i32* @g.dlldefault 232; CHECK: @a.dlldefault = alias i32, i32* @g.dlldefault 233@a.dllimport = dllimport alias i32, i32* @g1 234; CHECK: @a.dllimport = dllimport alias i32, i32* @g1 235@a.dllexport = dllexport alias i32, i32* @g.dllexport 236; CHECK: @a.dllexport = dllexport alias i32, i32* @g.dllexport 237 238; Aliases -- ThreadLocal 239@a.notthreadlocal = alias i32, i32* @g.notthreadlocal 240; CHECK: @a.notthreadlocal = alias i32, i32* @g.notthreadlocal 241@a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic 242; CHECK: @a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic 243@a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic 244; CHECK: @a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic 245@a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec 246; CHECK: @a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec 247@a.localexec = thread_local(localexec) alias i32, i32* @g.localexec 248; CHECK: @a.localexec = thread_local(localexec) alias i32, i32* @g.localexec 249 250; Aliases -- unnamed_addr and local_unnamed_addr 251@a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr 252; CHECK: @a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr 253@a.local_unnamed_addr = local_unnamed_addr alias i32, i32* @g.local_unnamed_addr 254; CHECK: @a.local_unnamed_addr = local_unnamed_addr alias i32, i32* @g.local_unnamed_addr 255 256;; IFunc 257; Format @<Name> = [Linkage] [Visibility] ifunc <IFuncTy>, 258; <ResolverTy>* @<Resolver> 259 260; IFunc -- Linkage 261@ifunc.external = external ifunc void (), i8* ()* @ifunc_resolver 262; CHECK: @ifunc.external = ifunc void (), i8* ()* @ifunc_resolver 263@ifunc.private = private ifunc void (), i8* ()* @ifunc_resolver 264; CHECK: @ifunc.private = private ifunc void (), i8* ()* @ifunc_resolver 265@ifunc.internal = internal ifunc void (), i8* ()* @ifunc_resolver 266; CHECK: @ifunc.internal = internal ifunc void (), i8* ()* @ifunc_resolver 267 268; IFunc -- Visibility 269@ifunc.default = default ifunc void (), i8* ()* @ifunc_resolver 270; CHECK: @ifunc.default = ifunc void (), i8* ()* @ifunc_resolver 271@ifunc.hidden = hidden ifunc void (), i8* ()* @ifunc_resolver 272; CHECK: @ifunc.hidden = hidden ifunc void (), i8* ()* @ifunc_resolver 273@ifunc.protected = protected ifunc void (), i8* ()* @ifunc_resolver 274; CHECK: @ifunc.protected = protected ifunc void (), i8* ()* @ifunc_resolver 275 276define i8* @ifunc_resolver() { 277entry: 278 ret i8* null 279} 280 281;; Functions 282; Format: define [linkage] [visibility] [DLLStorageClass] 283; [cconv] [ret attrs] 284; <ResultType> @<FunctionName> ([argument list]) 285; [(unnamed_addr|local_unnamed_addr)] [fn Attrs] [section "name"] [comdat [($name)]] 286; [align N] [gc] [prefix Constant] [prologue Constant] 287; [personality Constant] { ... } 288 289; Functions -- Simple 290declare void @f1 () 291; CHECK: declare void @f1() 292 293define void @f2 () { 294; CHECK: define void @f2() 295entry: 296 ret void 297} 298 299; Functions -- linkage 300define private void @f.private() { 301; CHECK: define private void @f.private() 302entry: 303 ret void 304} 305define internal void @f.internal() { 306; CHECK: define internal void @f.internal() 307entry: 308 ret void 309} 310define available_externally void @f.available_externally() { 311; CHECK: define available_externally void @f.available_externally() 312entry: 313 ret void 314} 315define linkonce void @f.linkonce() { 316; CHECK: define linkonce void @f.linkonce() 317entry: 318 ret void 319} 320define weak void @f.weak() { 321; CHECK: define weak void @f.weak() 322entry: 323 ret void 324} 325define linkonce_odr void @f.linkonce_odr() { 326; CHECK: define linkonce_odr void @f.linkonce_odr() 327entry: 328 ret void 329} 330define weak_odr void @f.weak_odr() { 331; CHECK: define weak_odr void @f.weak_odr() 332entry: 333 ret void 334} 335declare external void @f.external() 336; CHECK: declare void @f.external() 337declare extern_weak void @f.extern_weak() 338; CHECK: declare extern_weak void @f.extern_weak() 339 340; Functions -- visibility 341declare default void @f.default() 342; CHECK: declare void @f.default() 343declare hidden void @f.hidden() 344; CHECK: declare hidden void @f.hidden() 345declare protected void @f.protected() 346; CHECK: declare protected void @f.protected() 347 348; Functions -- DLLStorageClass 349declare dllimport void @f.dllimport() 350; CHECK: declare dllimport void @f.dllimport() 351declare dllexport void @f.dllexport() 352; CHECK: declare dllexport void @f.dllexport() 353 354; Functions -- cconv (Calling conventions) 355declare ccc void @f.ccc() 356; CHECK: declare void @f.ccc() 357declare fastcc void @f.fastcc() 358; CHECK: declare fastcc void @f.fastcc() 359declare coldcc void @f.coldcc() 360; CHECK: declare coldcc void @f.coldcc() 361declare cc10 void @f.cc10() 362; CHECK: declare ghccc void @f.cc10() 363declare ghccc void @f.ghccc() 364; CHECK: declare ghccc void @f.ghccc() 365declare cc11 void @f.cc11() 366; CHECK: declare cc11 void @f.cc11() 367declare webkit_jscc void @f.webkit_jscc() 368; CHECK: declare webkit_jscc void @f.webkit_jscc() 369declare anyregcc void @f.anyregcc() 370; CHECK: declare anyregcc void @f.anyregcc() 371declare preserve_mostcc void @f.preserve_mostcc() 372; CHECK: declare preserve_mostcc void @f.preserve_mostcc() 373declare preserve_allcc void @f.preserve_allcc() 374; CHECK: declare preserve_allcc void @f.preserve_allcc() 375declare cc64 void @f.cc64() 376; CHECK: declare x86_stdcallcc void @f.cc64() 377declare x86_stdcallcc void @f.x86_stdcallcc() 378; CHECK: declare x86_stdcallcc void @f.x86_stdcallcc() 379declare cc65 void @f.cc65() 380; CHECK: declare x86_fastcallcc void @f.cc65() 381declare x86_fastcallcc void @f.x86_fastcallcc() 382; CHECK: declare x86_fastcallcc void @f.x86_fastcallcc() 383declare cc66 void @f.cc66() 384; CHECK: declare arm_apcscc void @f.cc66() 385declare arm_apcscc void @f.arm_apcscc() 386; CHECK: declare arm_apcscc void @f.arm_apcscc() 387declare cc67 void @f.cc67() 388; CHECK: declare arm_aapcscc void @f.cc67() 389declare arm_aapcscc void @f.arm_aapcscc() 390; CHECK: declare arm_aapcscc void @f.arm_aapcscc() 391declare cc68 void @f.cc68() 392; CHECK: declare arm_aapcs_vfpcc void @f.cc68() 393declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc() 394; CHECK: declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc() 395declare cc69 void @f.cc69() 396; CHECK: declare msp430_intrcc void @f.cc69() 397declare msp430_intrcc void @f.msp430_intrcc() 398; CHECK: declare msp430_intrcc void @f.msp430_intrcc() 399declare cc70 void @f.cc70() 400; CHECK: declare x86_thiscallcc void @f.cc70() 401declare x86_thiscallcc void @f.x86_thiscallcc() 402; CHECK: declare x86_thiscallcc void @f.x86_thiscallcc() 403declare cc71 void @f.cc71() 404; CHECK: declare ptx_kernel void @f.cc71() 405declare ptx_kernel void @f.ptx_kernel() 406; CHECK: declare ptx_kernel void @f.ptx_kernel() 407declare cc72 void @f.cc72() 408; CHECK: declare ptx_device void @f.cc72() 409declare ptx_device void @f.ptx_device() 410; CHECK: declare ptx_device void @f.ptx_device() 411declare cc75 void @f.cc75() 412; CHECK: declare spir_func void @f.cc75() 413declare spir_func void @f.spir_func() 414; CHECK: declare spir_func void @f.spir_func() 415declare cc76 void @f.cc76() 416; CHECK: declare spir_kernel void @f.cc76() 417declare spir_kernel void @f.spir_kernel() 418; CHECK: declare spir_kernel void @f.spir_kernel() 419declare cc77 void @f.cc77() 420; CHECK: declare intel_ocl_bicc void @f.cc77() 421declare intel_ocl_bicc void @f.intel_ocl_bicc() 422; CHECK: declare intel_ocl_bicc void @f.intel_ocl_bicc() 423declare cc78 void @f.cc78() 424; CHECK: declare x86_64_sysvcc void @f.cc78() 425declare x86_64_sysvcc void @f.x86_64_sysvcc() 426; CHECK: declare x86_64_sysvcc void @f.x86_64_sysvcc() 427declare cc79 void @f.cc79() 428; CHECK: declare x86_64_win64cc void @f.cc79() 429declare x86_64_win64cc void @f.x86_64_win64cc() 430; CHECK: declare x86_64_win64cc void @f.x86_64_win64cc() 431declare cc80 void @f.cc80() 432; CHECK: declare x86_vectorcallcc void @f.cc80() 433declare x86_vectorcallcc void @f.x86_vectorcallcc() 434; CHECK: declare x86_vectorcallcc void @f.x86_vectorcallcc() 435declare cc81 void @f.cc81() 436; CHECK: declare hhvmcc void @f.cc81() 437declare hhvmcc void @f.hhvmcc() 438; CHECK: declare hhvmcc void @f.hhvmcc() 439declare cc82 void @f.cc82() 440; CHECK: declare hhvm_ccc void @f.cc82() 441declare hhvm_ccc void @f.hhvm_ccc() 442; CHECK: declare hhvm_ccc void @f.hhvm_ccc() 443declare cc83 void @f.cc83() 444; CHECK: declare x86_intrcc void @f.cc83() 445declare x86_intrcc void @f.x86_intrcc() 446; CHECK: declare x86_intrcc void @f.x86_intrcc() 447declare cc84 void @f.cc84() 448; CHECK: declare avr_intrcc void @f.cc84() 449declare avr_intrcc void @f.avr_intrcc() 450; CHECK: declare avr_intrcc void @f.avr_intrcc() 451declare cc85 void @f.cc85() 452; CHECK: declare avr_signalcc void @f.cc85() 453declare avr_signalcc void @f.avr_signalcc() 454; CHECK: declare avr_signalcc void @f.avr_signalcc() 455declare cc87 void @f.cc87() 456; CHECK: declare amdgpu_vs void @f.cc87() 457declare amdgpu_vs void @f.amdgpu_vs() 458; CHECK: declare amdgpu_vs void @f.amdgpu_vs() 459declare cc88 void @f.cc88() 460; CHECK: declare amdgpu_gs void @f.cc88() 461declare amdgpu_gs void @f.amdgpu_gs() 462; CHECK: declare amdgpu_gs void @f.amdgpu_gs() 463declare cc89 void @f.cc89() 464; CHECK: declare amdgpu_ps void @f.cc89() 465declare amdgpu_ps void @f.amdgpu_ps() 466; CHECK: declare amdgpu_ps void @f.amdgpu_ps() 467declare cc90 void @f.cc90() 468; CHECK: declare amdgpu_cs void @f.cc90() 469declare amdgpu_cs void @f.amdgpu_cs() 470; CHECK: declare amdgpu_cs void @f.amdgpu_cs() 471declare cc91 void @f.cc91() 472; CHECK: declare amdgpu_kernel void @f.cc91() 473declare amdgpu_kernel void @f.amdgpu_kernel() 474; CHECK: declare amdgpu_kernel void @f.amdgpu_kernel() 475declare cc1023 void @f.cc1023() 476; CHECK: declare cc1023 void @f.cc1023() 477 478; Functions -- ret attrs (Return attributes) 479declare zeroext i64 @f.zeroext() 480; CHECK: declare zeroext i64 @f.zeroext() 481declare signext i64 @f.signext() 482; CHECK: declare signext i64 @f.signext() 483declare inreg i32* @f.inreg() 484; CHECK: declare inreg i32* @f.inreg() 485declare noalias i32* @f.noalias() 486; CHECK: declare noalias i32* @f.noalias() 487declare nonnull i32* @f.nonnull() 488; CHECK: declare nonnull i32* @f.nonnull() 489declare dereferenceable(4) i32* @f.dereferenceable4() 490; CHECK: declare dereferenceable(4) i32* @f.dereferenceable4() 491declare dereferenceable(8) i32* @f.dereferenceable8() 492; CHECK: declare dereferenceable(8) i32* @f.dereferenceable8() 493declare dereferenceable(16) i32* @f.dereferenceable16() 494; CHECK: declare dereferenceable(16) i32* @f.dereferenceable16() 495declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null() 496; CHECK: declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null() 497declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null() 498; CHECK: declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null() 499declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null() 500; CHECK: declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null() 501 502; Functions -- Parameter attributes 503declare void @f.param.zeroext(i8 zeroext) 504; CHECK: declare void @f.param.zeroext(i8 zeroext) 505declare void @f.param.signext(i8 signext) 506; CHECK: declare void @f.param.signext(i8 signext) 507declare void @f.param.inreg(i8 inreg) 508; CHECK: declare void @f.param.inreg(i8 inreg) 509declare void @f.param.byval({ i8, i8 }* byval) 510; CHECK: declare void @f.param.byval({ i8, i8 }* byval) 511declare void @f.param.inalloca(i8* inalloca) 512; CHECK: declare void @f.param.inalloca(i8* inalloca) 513declare void @f.param.sret(i8* sret) 514; CHECK: declare void @f.param.sret(i8* sret) 515declare void @f.param.noalias(i8* noalias) 516; CHECK: declare void @f.param.noalias(i8* noalias) 517declare void @f.param.nocapture(i8* nocapture) 518; CHECK: declare void @f.param.nocapture(i8* nocapture) 519declare void @f.param.nest(i8* nest) 520; CHECK: declare void @f.param.nest(i8* nest) 521declare i8* @f.param.returned(i8* returned) 522; CHECK: declare i8* @f.param.returned(i8* returned) 523declare void @f.param.nonnull(i8* nonnull) 524; CHECK: declare void @f.param.nonnull(i8* nonnull) 525declare void @f.param.dereferenceable(i8* dereferenceable(4)) 526; CHECK: declare void @f.param.dereferenceable(i8* dereferenceable(4)) 527declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4)) 528; CHECK: declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4)) 529 530; Functions -- unnamed_addr and local_unnamed_addr 531declare void @f.unnamed_addr() unnamed_addr 532; CHECK: declare void @f.unnamed_addr() unnamed_addr 533declare void @f.local_unnamed_addr() local_unnamed_addr 534; CHECK: declare void @f.local_unnamed_addr() local_unnamed_addr 535 536; Functions -- fn Attrs (Function attributes) 537declare void @f.alignstack4() alignstack(4) 538; CHECK: declare void @f.alignstack4() #0 539declare void @f.alignstack8() alignstack(8) 540; CHECK: declare void @f.alignstack8() #1 541declare void @f.alwaysinline() alwaysinline 542; CHECK: declare void @f.alwaysinline() #2 543declare void @f.cold() cold 544; CHECK: declare void @f.cold() #3 545declare void @f.convergent() convergent 546; CHECK: declare void @f.convergent() #4 547declare void @f.inlinehint() inlinehint 548; CHECK: declare void @f.inlinehint() #5 549declare void @f.jumptable() unnamed_addr jumptable 550; CHECK: declare void @f.jumptable() unnamed_addr #6 551declare void @f.minsize() minsize 552; CHECK: declare void @f.minsize() #7 553declare void @f.naked() naked 554; CHECK: declare void @f.naked() #8 555declare void @f.nobuiltin() nobuiltin 556; CHECK: declare void @f.nobuiltin() #9 557declare void @f.noduplicate() noduplicate 558; CHECK: declare void @f.noduplicate() #10 559declare void @f.noimplicitfloat() noimplicitfloat 560; CHECK: declare void @f.noimplicitfloat() #11 561declare void @f.noinline() noinline 562; CHECK: declare void @f.noinline() #12 563declare void @f.nonlazybind() nonlazybind 564; CHECK: declare void @f.nonlazybind() #13 565declare void @f.noredzone() noredzone 566; CHECK: declare void @f.noredzone() #14 567declare void @f.noreturn() noreturn 568; CHECK: declare void @f.noreturn() #15 569declare void @f.nounwind() nounwind 570; CHECK: declare void @f.nounwind() #16 571declare void @f.optnone() noinline optnone 572; CHECK: declare void @f.optnone() #17 573declare void @f.optsize() optsize 574; CHECK: declare void @f.optsize() #18 575declare void @f.readnone() readnone 576; CHECK: declare void @f.readnone() #19 577declare void @f.readonly() readonly 578; CHECK: declare void @f.readonly() #20 579declare void @f.returns_twice() returns_twice 580; CHECK: declare void @f.returns_twice() #21 581declare void @f.safestack() safestack 582; CHECK: declare void @f.safestack() #22 583declare void @f.sanitize_address() sanitize_address 584; CHECK: declare void @f.sanitize_address() #23 585declare void @f.sanitize_memory() sanitize_memory 586; CHECK: declare void @f.sanitize_memory() #24 587declare void @f.sanitize_thread() sanitize_thread 588; CHECK: declare void @f.sanitize_thread() #25 589declare void @f.ssp() ssp 590; CHECK: declare void @f.ssp() #26 591declare void @f.sspreq() sspreq 592; CHECK: declare void @f.sspreq() #27 593declare void @f.sspstrong() sspstrong 594; CHECK: declare void @f.sspstrong() #28 595declare void @f.thunk() "thunk" 596; CHECK: declare void @f.thunk() #29 597declare void @f.uwtable() uwtable 598; CHECK: declare void @f.uwtable() #30 599declare void @f.kvpair() "cpu"="cortex-a8" 600; CHECK:declare void @f.kvpair() #31 601declare void @f.norecurse() norecurse 602; CHECK: declare void @f.norecurse() #32 603declare void @f.inaccessiblememonly() inaccessiblememonly 604; CHECK: declare void @f.inaccessiblememonly() #33 605declare void @f.inaccessiblemem_or_argmemonly() inaccessiblemem_or_argmemonly 606; CHECK: declare void @f.inaccessiblemem_or_argmemonly() #34 607 608; 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 i32 ()* @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 i32* %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 i32* %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 i32* %word, i32 0, i32 6 acquire monotonic 696 %cmpxchg.3 = cmpxchg i32* %word, i32 0, i32 7 release monotonic 697 ; CHECK: %cmpxchg.3 = cmpxchg i32* %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 i32* %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 i32* %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 i32* %word, i32 0, i32 10 seq_cst monotonic 704 %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 singlethread seq_cst monotonic 705 ; CHECK: %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 singlethread seq_cst monotonic 706 %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic 707 ; CHECK: %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic 708 %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic 709 ; CHECK: %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic 710 %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic 711 ; CHECK: %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic 712 %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic 713 ; CHECK: %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic 714 %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic 715 ; CHECK: %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic 716 %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic 717 ; CHECK: %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic 718 %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic 719 ; CHECK: %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic 720 %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic 721 ; CHECK: %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic 722 %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic 723 ; CHECK: %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic 724 %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 singlethread monotonic 725 ; CHECK: %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 singlethread monotonic 726 %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 singlethread monotonic 727 ; CHECK: %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 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 singlethread seq_cst 735 ; CHECK: fence singlethread seq_cst 736 737 %ld.1 = load atomic i32, i32* %word monotonic, align 4 738 ; CHECK: %ld.1 = load atomic i32, i32* %word monotonic, align 4 739 %ld.2 = load atomic volatile i32, i32* %word acquire, align 8 740 ; CHECK: %ld.2 = load atomic volatile i32, i32* %word acquire, align 8 741 %ld.3 = load atomic volatile i32, i32* %word singlethread seq_cst, align 16 742 ; CHECK: %ld.3 = load atomic volatile i32, i32* %word singlethread seq_cst, align 16 743 744 store atomic i32 23, i32* %word monotonic, align 4 745 ; CHECK: store atomic i32 23, i32* %word monotonic, align 4 746 store atomic volatile i32 24, i32* %word monotonic, align 4 747 ; CHECK: store atomic volatile i32 24, i32* %word monotonic, align 4 748 store atomic volatile i32 25, i32* %word singlethread monotonic, align 4 749 ; CHECK: store atomic volatile i32 25, i32* %word 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.fast = fadd fast float %op1, %op2 764 ; CHECK: %f.fast = fadd fast float %op1, %op2 765 ret void 766} 767 768; Check various fast math flags and floating-point types on calls. 769 770declare float @fmf1() 771declare double @fmf2() 772declare <4 x double> @fmf3() 773 774; CHECK-LABEL: fastMathFlagsForCalls( 775define void @fastMathFlagsForCalls(float %f, double %d1, <4 x double> %d2) { 776 %call.fast = call fast float @fmf1() 777 ; CHECK: %call.fast = call fast float @fmf1() 778 779 ; Throw in some other attributes to make sure those stay in the right places. 780 781 %call.nsz.arcp = notail call nsz arcp double @fmf2() 782 ; CHECK: %call.nsz.arcp = notail call nsz arcp double @fmf2() 783 784 %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3() 785 ; CHECK: %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3() 786 787 ret void 788} 789 790;; Type System 791%opaquety = type opaque 792define void @typesystem() { 793 %p0 = bitcast i8* null to i32 (i32)* 794 ; CHECK: %p0 = bitcast i8* null to i32 (i32)* 795 %p1 = bitcast i8* null to void (i8*)* 796 ; CHECK: %p1 = bitcast i8* null to void (i8*)* 797 %p2 = bitcast i8* null to i32 (i8*, ...)* 798 ; CHECK: %p2 = bitcast i8* null to i32 (i8*, ...)* 799 %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)* 800 ; CHECK: %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)* 801 %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)* 802 ; CHECK: %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)* 803 %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)* 804 ; CHECK: %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)* 805 806 %t0 = alloca i1942652 807 ; CHECK: %t0 = alloca i1942652 808 %t1 = alloca half 809 ; CHECK: %t1 = alloca half 810 %t2 = alloca float 811 ; CHECK: %t2 = alloca float 812 %t3 = alloca double 813 ; CHECK: %t3 = alloca double 814 %t4 = alloca fp128 815 ; CHECK: %t4 = alloca fp128 816 %t5 = alloca x86_fp80 817 ; CHECK: %t5 = alloca x86_fp80 818 %t6 = alloca ppc_fp128 819 ; CHECK: %t6 = alloca ppc_fp128 820 %t7 = alloca x86_mmx 821 ; CHECK: %t7 = alloca x86_mmx 822 %t8 = alloca %opaquety* 823 ; CHECK: %t8 = alloca %opaquety* 824 825 ret void 826} 827 828declare void @llvm.token(token) 829; CHECK: declare void @llvm.token(token) 830 831;; Inline Assembler Expressions 832define void @inlineasm(i32 %arg) { 833 call i32 asm "bswap $0", "=r,r"(i32 %arg) 834 ; CHECK: call i32 asm "bswap $0", "=r,r"(i32 %arg) 835 call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg) 836 ; CHECK: call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg) 837 ret void 838} 839 840;; Instructions 841 842; Instructions -- Terminators 843define void @instructions.terminators(i8 %val) personality i32 -10 { 844 br i1 false, label %iftrue, label %iffalse 845 ; CHECK: br i1 false, label %iftrue, label %iffalse 846 br label %iftrue 847 ; CHECK: br label %iftrue 848iftrue: 849 ret void 850 ; CHECK: ret void 851iffalse: 852 853 switch i8 %val, label %defaultdest [ 854 ; CHECK: switch i8 %val, label %defaultdest [ 855 i8 0, label %defaultdest.0 856 ; CHECK: i8 0, label %defaultdest.0 857 i8 1, label %defaultdest.1 858 ; CHECK: i8 1, label %defaultdest.1 859 i8 2, label %defaultdest.2 860 ; CHECK: i8 2, label %defaultdest.2 861 ] 862 ; CHECK: ] 863defaultdest: 864 ret void 865defaultdest.0: 866 ret void 867defaultdest.1: 868 ret void 869defaultdest.2: 870 871 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2] 872 ; CHECK: indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2] 873 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2] 874 ; CHECK: indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2] 875 876 invoke fastcc void @f.fastcc() 877 ; CHECK: invoke fastcc void @f.fastcc() 878 to label %defaultdest unwind label %exc 879 ; CHECK: to label %defaultdest unwind label %exc 880exc: 881 %cleanup = landingpad i32 cleanup 882 883 resume i32 undef 884 ; CHECK: resume i32 undef 885 unreachable 886 ; CHECK: unreachable 887 888 ret void 889} 890 891define i32 @instructions.win_eh.1() personality i32 -3 { 892entry: 893 %arg1 = alloca i32 894 %arg2 = alloca i32 895 invoke void @f.ccc() to label %normal unwind label %catchswitch1 896 invoke void @f.ccc() to label %normal unwind label %catchswitch2 897 invoke void @f.ccc() to label %normal unwind label %catchswitch3 898 899catchswitch1: 900 %cs1 = catchswitch within none [label %catchpad1] unwind to caller 901 902catchpad1: 903 catchpad within %cs1 [] 904 br label %normal 905 ; CHECK: catchpad within %cs1 [] 906 ; CHECK-NEXT: br label %normal 907 908catchswitch2: 909 %cs2 = catchswitch within none [label %catchpad2] unwind to caller 910 911catchpad2: 912 catchpad within %cs2 [i32* %arg1] 913 br label %normal 914 ; CHECK: catchpad within %cs2 [i32* %arg1] 915 ; CHECK-NEXT: br label %normal 916 917catchswitch3: 918 %cs3 = catchswitch within none [label %catchpad3] unwind label %cleanuppad1 919 920catchpad3: 921 catchpad within %cs3 [i32* %arg1, i32* %arg2] 922 br label %normal 923 ; CHECK: catchpad within %cs3 [i32* %arg1, i32* %arg2] 924 ; CHECK-NEXT: br label %normal 925 926cleanuppad1: 927 %clean.1 = cleanuppad within none [] 928 unreachable 929 ; CHECK: %clean.1 = cleanuppad within none [] 930 ; CHECK-NEXT: unreachable 931 932normal: 933 ret i32 0 934} 935; 936define i32 @instructions.win_eh.2() personality i32 -4 { 937entry: 938 invoke void @f.ccc() to label %invoke.cont unwind label %catchswitch 939 940invoke.cont: 941 invoke void @f.ccc() to label %continue unwind label %cleanup 942 943cleanup: 944 %clean = cleanuppad within none [] 945 ; CHECK: %clean = cleanuppad within none [] 946 cleanupret from %clean unwind to caller 947 ; CHECK: cleanupret from %clean unwind to caller 948 949catchswitch: 950 %cs = catchswitch within none [label %catchpad] unwind label %terminate 951 952catchpad: 953 %catch = catchpad within %cs [] 954 br label %body 955 ; CHECK: %catch = catchpad within %cs [] 956 ; CHECK-NEXT: br label %body 957 958body: 959 invoke void @f.ccc() [ "funclet"(token %catch) ] 960 to label %continue unwind label %terminate.inner 961 catchret from %catch to label %return 962 ; CHECK: catchret from %catch to label %return 963 964return: 965 ret i32 0 966 967terminate.inner: 968 cleanuppad within %catch [] 969 unreachable 970 ; CHECK: cleanuppad within %catch [] 971 ; CHECK-NEXT: unreachable 972 973terminate: 974 cleanuppad within none [] 975 unreachable 976 ; CHECK: cleanuppad within none [] 977 ; CHECK-NEXT: unreachable 978 979continue: 980 ret i32 0 981} 982 983; Instructions -- Binary Operations 984define void @instructions.binops(i8 %op1, i8 %op2) { 985 ; nuw x nsw 986 add i8 %op1, %op2 987 ; CHECK: add i8 %op1, %op2 988 add nuw i8 %op1, %op2 989 ; CHECK: add nuw i8 %op1, %op2 990 add nsw i8 %op1, %op2 991 ; CHECK: add nsw i8 %op1, %op2 992 add nuw nsw i8 %op1, %op2 993 ; CHECK: add nuw nsw i8 %op1, %op2 994 sub i8 %op1, %op2 995 ; CHECK: sub i8 %op1, %op2 996 sub nuw i8 %op1, %op2 997 ; CHECK: sub nuw i8 %op1, %op2 998 sub nsw i8 %op1, %op2 999 ; CHECK: sub nsw i8 %op1, %op2 1000 sub nuw nsw i8 %op1, %op2 1001 ; CHECK: sub nuw nsw i8 %op1, %op2 1002 mul i8 %op1, %op2 1003 ; CHECK: mul i8 %op1, %op2 1004 mul nuw i8 %op1, %op2 1005 ; CHECK: mul nuw i8 %op1, %op2 1006 mul nsw i8 %op1, %op2 1007 ; CHECK: mul nsw i8 %op1, %op2 1008 mul nuw nsw i8 %op1, %op2 1009 ; CHECK: mul nuw nsw i8 %op1, %op2 1010 1011 ; exact 1012 udiv i8 %op1, %op2 1013 ; CHECK: udiv i8 %op1, %op2 1014 udiv exact i8 %op1, %op2 1015 ; CHECK: udiv exact i8 %op1, %op2 1016 sdiv i8 %op1, %op2 1017 ; CHECK: sdiv i8 %op1, %op2 1018 sdiv exact i8 %op1, %op2 1019 ; CHECK: sdiv exact i8 %op1, %op2 1020 1021 ; none 1022 urem i8 %op1, %op2 1023 ; CHECK: urem i8 %op1, %op2 1024 srem i8 %op1, %op2 1025 ; CHECK: srem i8 %op1, %op2 1026 1027 ret void 1028} 1029 1030; Instructions -- Bitwise Binary Operations 1031define void @instructions.bitwise_binops(i8 %op1, i8 %op2) { 1032 ; nuw x nsw 1033 shl i8 %op1, %op2 1034 ; CHECK: shl i8 %op1, %op2 1035 shl nuw i8 %op1, %op2 1036 ; CHECK: shl nuw i8 %op1, %op2 1037 shl nsw i8 %op1, %op2 1038 ; CHECK: shl nsw i8 %op1, %op2 1039 shl nuw nsw i8 %op1, %op2 1040 ; CHECK: shl nuw nsw i8 %op1, %op2 1041 1042 ; exact 1043 lshr i8 %op1, %op2 1044 ; CHECK: lshr i8 %op1, %op2 1045 lshr exact i8 %op1, %op2 1046 ; CHECK: lshr exact i8 %op1, %op2 1047 ashr i8 %op1, %op2 1048 ; CHECK: ashr i8 %op1, %op2 1049 ashr exact i8 %op1, %op2 1050 ; CHECK: ashr exact i8 %op1, %op2 1051 1052 ; none 1053 and i8 %op1, %op2 1054 ; CHECK: and i8 %op1, %op2 1055 or i8 %op1, %op2 1056 ; CHECK: or i8 %op1, %op2 1057 xor i8 %op1, %op2 1058 ; CHECK: xor i8 %op1, %op2 1059 1060 ret void 1061} 1062 1063; Instructions -- Vector Operations 1064define void @instructions.vectorops(<4 x float> %vec, <4 x float> %vec2) { 1065 extractelement <4 x float> %vec, i8 0 1066 ; CHECK: extractelement <4 x float> %vec, i8 0 1067 insertelement <4 x float> %vec, float 3.500000e+00, i8 0 1068 ; CHECK: insertelement <4 x float> %vec, float 3.500000e+00, i8 0 1069 shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer 1070 ; CHECK: shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer 1071 1072 ret void 1073} 1074 1075; Instructions -- Aggregate Operations 1076define void @instructions.aggregateops({ i8, i32 } %up, <{ i8, i32 }> %p, 1077 [3 x i8] %arr, { i8, { i32 }} %n, 1078 <2 x i8*> %pvec, <2 x i64> %offsets) { 1079 extractvalue { i8, i32 } %up, 0 1080 ; CHECK: extractvalue { i8, i32 } %up, 0 1081 extractvalue <{ i8, i32 }> %p, 1 1082 ; CHECK: extractvalue <{ i8, i32 }> %p, 1 1083 extractvalue [3 x i8] %arr, 2 1084 ; CHECK: extractvalue [3 x i8] %arr, 2 1085 extractvalue { i8, { i32 } } %n, 1, 0 1086 ; CHECK: extractvalue { i8, { i32 } } %n, 1, 0 1087 1088 insertvalue { i8, i32 } %up, i8 1, 0 1089 ; CHECK: insertvalue { i8, i32 } %up, i8 1, 0 1090 insertvalue <{ i8, i32 }> %p, i32 2, 1 1091 ; CHECK: insertvalue <{ i8, i32 }> %p, i32 2, 1 1092 insertvalue [3 x i8] %arr, i8 0, 0 1093 ; CHECK: insertvalue [3 x i8] %arr, i8 0, 0 1094 insertvalue { i8, { i32 } } %n, i32 0, 1, 0 1095 ; CHECK: insertvalue { i8, { i32 } } %n, i32 0, 1, 0 1096 1097 %up.ptr = alloca { i8, i32 } 1098 %p.ptr = alloca <{ i8, i32 }> 1099 %arr.ptr = alloca [3 x i8] 1100 %n.ptr = alloca { i8, { i32 } } 1101 1102 getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0 1103 ; CHECK: getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0 1104 getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1 1105 ; CHECK: getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1 1106 getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2 1107 ; CHECK: getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2 1108 getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1 1109 ; CHECK: getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1 1110 getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0 1111 ; CHECK: getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0 1112 getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets 1113 ; CHECK: getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets 1114 1115 ret void 1116} 1117 1118; Instructions -- Memory Access and Addressing Operations 1119!7 = !{i32 1} 1120!8 = !{} 1121!9 = !{i64 4} 1122define void @instructions.memops(i32** %base) { 1123 alloca i32, i8 4, align 4 1124 ; CHECK: alloca i32, i8 4, align 4 1125 alloca inalloca i32, i8 4, align 4 1126 ; CHECK: alloca inalloca i32, i8 4, align 4 1127 1128 load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1129 ; CHECK: load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1130 load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1131 ; CHECK: load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1132 1133 store i32* null, i32** %base, align 4, !nontemporal !8 1134 ; CHECK: store i32* null, i32** %base, align 4, !nontemporal !8 1135 store volatile i32* null, i32** %base, align 4, !nontemporal !8 1136 ; CHECK: store volatile i32* null, i32** %base, align 4, !nontemporal !8 1137 1138 ret void 1139} 1140 1141; Instructions -- Conversion Operations 1142define void @instructions.conversions() { 1143 trunc i32 -1 to i1 1144 ; CHECK: trunc i32 -1 to i1 1145 zext i32 -1 to i64 1146 ; CHECK: zext i32 -1 to i64 1147 sext i32 -1 to i64 1148 ; CHECK: sext i32 -1 to i64 1149 fptrunc float undef to half 1150 ; CHECK: fptrunc float undef to half 1151 fpext half undef to float 1152 ; CHECK: fpext half undef to float 1153 fptoui float undef to i32 1154 ; CHECK: fptoui float undef to i32 1155 fptosi float undef to i32 1156 ; CHECK: fptosi float undef to i32 1157 uitofp i32 1 to float 1158 ; CHECK: uitofp i32 1 to float 1159 sitofp i32 -1 to float 1160 ; CHECK: sitofp i32 -1 to float 1161 ptrtoint i8* null to i64 1162 ; CHECK: ptrtoint i8* null to i64 1163 inttoptr i64 0 to i8* 1164 ; CHECK: inttoptr i64 0 to i8* 1165 bitcast i32 0 to i32 1166 ; CHECK: bitcast i32 0 to i32 1167 addrspacecast i32* null to i32 addrspace(1)* 1168 ; CHECK: addrspacecast i32* null to i32 addrspace(1)* 1169 1170 ret void 1171} 1172 1173; Instructions -- Other Operations 1174define void @instructions.other(i32 %op1, i32 %op2, half %fop1, half %fop2) { 1175entry: 1176 icmp eq i32 %op1, %op2 1177 ; CHECK: icmp eq i32 %op1, %op2 1178 icmp ne i32 %op1, %op2 1179 ; CHECK: icmp ne i32 %op1, %op2 1180 icmp ugt i32 %op1, %op2 1181 ; CHECK: icmp ugt i32 %op1, %op2 1182 icmp uge i32 %op1, %op2 1183 ; CHECK: icmp uge i32 %op1, %op2 1184 icmp ult i32 %op1, %op2 1185 ; CHECK: icmp ult i32 %op1, %op2 1186 icmp ule i32 %op1, %op2 1187 ; CHECK: icmp ule i32 %op1, %op2 1188 icmp sgt i32 %op1, %op2 1189 ; CHECK: icmp sgt i32 %op1, %op2 1190 icmp sge i32 %op1, %op2 1191 ; CHECK: icmp sge i32 %op1, %op2 1192 icmp slt i32 %op1, %op2 1193 ; CHECK: icmp slt i32 %op1, %op2 1194 icmp sle i32 %op1, %op2 1195 ; CHECK: icmp sle i32 %op1, %op2 1196 1197 fcmp false half %fop1, %fop2 1198 ; CHECK: fcmp false half %fop1, %fop2 1199 fcmp oeq half %fop1, %fop2 1200 ; CHECK: fcmp oeq half %fop1, %fop2 1201 fcmp ogt half %fop1, %fop2 1202 ; CHECK: fcmp ogt half %fop1, %fop2 1203 fcmp oge half %fop1, %fop2 1204 ; CHECK: fcmp oge half %fop1, %fop2 1205 fcmp olt half %fop1, %fop2 1206 ; CHECK: fcmp olt half %fop1, %fop2 1207 fcmp ole half %fop1, %fop2 1208 ; CHECK: fcmp ole half %fop1, %fop2 1209 fcmp one half %fop1, %fop2 1210 ; CHECK: fcmp one half %fop1, %fop2 1211 fcmp ord half %fop1, %fop2 1212 ; CHECK: fcmp ord half %fop1, %fop2 1213 fcmp ueq half %fop1, %fop2 1214 ; CHECK: fcmp ueq half %fop1, %fop2 1215 fcmp ugt half %fop1, %fop2 1216 ; CHECK: fcmp ugt half %fop1, %fop2 1217 fcmp uge half %fop1, %fop2 1218 ; CHECK: fcmp uge half %fop1, %fop2 1219 fcmp ult half %fop1, %fop2 1220 ; CHECK: fcmp ult half %fop1, %fop2 1221 fcmp ule half %fop1, %fop2 1222 ; CHECK: fcmp ule half %fop1, %fop2 1223 fcmp une half %fop1, %fop2 1224 ; CHECK: fcmp une half %fop1, %fop2 1225 fcmp uno half %fop1, %fop2 1226 ; CHECK: fcmp uno half %fop1, %fop2 1227 fcmp true half %fop1, %fop2 1228 ; CHECK: fcmp true half %fop1, %fop2 1229 1230 br label %exit 1231L1: 1232 %v1 = add i32 %op1, %op2 1233 br label %exit 1234L2: 1235 %v2 = add i32 %op1, %op2 1236 br label %exit 1237exit: 1238 phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ] 1239 ; CHECK: phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ] 1240 1241 select i1 true, i32 0, i32 1 1242 ; CHECK: select i1 true, i32 0, i32 1 1243 select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2> 1244 ; CHECK: select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2> 1245 1246 call void @f.nobuiltin() builtin 1247 ; CHECK: call void @f.nobuiltin() #40 1248 1249 call fastcc noalias i32* @f.noalias() noinline 1250 ; CHECK: call fastcc noalias i32* @f.noalias() #12 1251 tail call ghccc nonnull i32* @f.nonnull() minsize 1252 ; CHECK: tail call ghccc nonnull i32* @f.nonnull() #7 1253 1254 ret void 1255} 1256 1257define void @instructions.call_musttail(i8* inalloca %val) { 1258 musttail call void @f.param.inalloca(i8* inalloca %val) 1259 ; CHECK: musttail call void @f.param.inalloca(i8* inalloca %val) 1260 1261 ret void 1262} 1263 1264define void @instructions.call_notail() { 1265 notail call void @f1() 1266 ; CHECK: notail call void @f1() 1267 1268 ret void 1269} 1270 1271define void @instructions.landingpad() personality i32 -2 { 1272 invoke void @llvm.donothing() to label %proceed unwind label %catch1 1273 invoke void @llvm.donothing() to label %proceed unwind label %catch2 1274 invoke void @llvm.donothing() to label %proceed unwind label %catch3 1275 invoke void @llvm.donothing() to label %proceed unwind label %catch4 1276 1277catch1: 1278 landingpad i32 1279 ; CHECK: landingpad i32 1280 cleanup 1281 ; CHECK: cleanup 1282 br label %proceed 1283 1284catch2: 1285 landingpad i32 1286 ; CHECK: landingpad i32 1287 cleanup 1288 ; CHECK: cleanup 1289 catch i32* null 1290 ; CHECK: catch i32* null 1291 br label %proceed 1292 1293catch3: 1294 landingpad i32 1295 ; CHECK: landingpad i32 1296 cleanup 1297 ; CHECK: cleanup 1298 catch i32* null 1299 ; CHECK: catch i32* null 1300 catch i32* null 1301 ; CHECK: catch i32* null 1302 br label %proceed 1303 1304catch4: 1305 landingpad i32 1306 ; CHECK: landingpad i32 1307 filter [2 x i32] zeroinitializer 1308 ; CHECK: filter [2 x i32] zeroinitializer 1309 br label %proceed 1310 1311proceed: 1312 ret void 1313} 1314 1315;; Intrinsic Functions 1316 1317; Intrinsic Functions -- Variable Argument Handling 1318declare void @llvm.va_start(i8*) 1319declare void @llvm.va_copy(i8*, i8*) 1320declare void @llvm.va_end(i8*) 1321define void @instructions.va_arg(i8* %v, ...) { 1322 %ap = alloca i8* 1323 %ap2 = bitcast i8** %ap to i8* 1324 1325 call void @llvm.va_start(i8* %ap2) 1326 ; CHECK: call void @llvm.va_start(i8* %ap2) 1327 1328 va_arg i8* %ap2, i32 1329 ; CHECK: va_arg i8* %ap2, i32 1330 1331 call void @llvm.va_copy(i8* %v, i8* %ap2) 1332 ; CHECK: call void @llvm.va_copy(i8* %v, i8* %ap2) 1333 1334 call void @llvm.va_end(i8* %ap2) 1335 ; CHECK: call void @llvm.va_end(i8* %ap2) 1336 1337 ret void 1338} 1339 1340; Intrinsic Functions -- Accurate Garbage Collection 1341declare void @llvm.gcroot(i8**, i8*) 1342declare i8* @llvm.gcread(i8*, i8**) 1343declare void @llvm.gcwrite(i8*, i8*, i8**) 1344define void @intrinsics.gc() gc "shadow-stack" { 1345 %ptrloc = alloca i8* 1346 call void @llvm.gcroot(i8** %ptrloc, i8* null) 1347 ; CHECK: call void @llvm.gcroot(i8** %ptrloc, i8* null) 1348 1349 call i8* @llvm.gcread(i8* null, i8** %ptrloc) 1350 ; CHECK: call i8* @llvm.gcread(i8* null, i8** %ptrloc) 1351 1352 %ref = alloca i8 1353 call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc) 1354 ; CHECK: call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc) 1355 1356 ret void 1357} 1358 1359; Intrinsic Functions -- Code Generation 1360declare i8* @llvm.returnaddress(i32) 1361declare i8* @llvm.frameaddress(i32) 1362declare i32 @llvm.read_register.i32(metadata) 1363declare i64 @llvm.read_register.i64(metadata) 1364declare void @llvm.write_register.i32(metadata, i32) 1365declare void @llvm.write_register.i64(metadata, i64) 1366declare i8* @llvm.stacksave() 1367declare void @llvm.stackrestore(i8*) 1368declare void @llvm.prefetch(i8*, i32, i32, i32) 1369declare void @llvm.pcmarker(i32) 1370declare i64 @llvm.readcyclecounter() 1371declare void @llvm.clear_cache(i8*, i8*) 1372declare void @llvm.instrprof_increment(i8*, i64, i32, i32) 1373 1374!10 = !{!"rax"} 1375define void @intrinsics.codegen() { 1376 call i8* @llvm.returnaddress(i32 1) 1377 ; CHECK: call i8* @llvm.returnaddress(i32 1) 1378 call i8* @llvm.frameaddress(i32 1) 1379 ; CHECK: call i8* @llvm.frameaddress(i32 1) 1380 1381 call i32 @llvm.read_register.i32(metadata !10) 1382 ; CHECK: call i32 @llvm.read_register.i32(metadata !10) 1383 call i64 @llvm.read_register.i64(metadata !10) 1384 ; CHECK: call i64 @llvm.read_register.i64(metadata !10) 1385 call void @llvm.write_register.i32(metadata !10, i32 0) 1386 ; CHECK: call void @llvm.write_register.i32(metadata !10, i32 0) 1387 call void @llvm.write_register.i64(metadata !10, i64 0) 1388 ; CHECK: call void @llvm.write_register.i64(metadata !10, i64 0) 1389 1390 %stack = call i8* @llvm.stacksave() 1391 ; CHECK: %stack = call i8* @llvm.stacksave() 1392 call void @llvm.stackrestore(i8* %stack) 1393 ; CHECK: call void @llvm.stackrestore(i8* %stack) 1394 1395 call void @llvm.prefetch(i8* %stack, i32 0, i32 3, i32 0) 1396 ; CHECK: call void @llvm.prefetch(i8* %stack, i32 0, i32 3, i32 0) 1397 1398 call void @llvm.pcmarker(i32 1) 1399 ; CHECK: call void @llvm.pcmarker(i32 1) 1400 1401 call i64 @llvm.readcyclecounter() 1402 ; CHECK: call i64 @llvm.readcyclecounter() 1403 1404 call void @llvm.clear_cache(i8* null, i8* null) 1405 ; CHECK: call void @llvm.clear_cache(i8* null, i8* null) 1406 1407 call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0) 1408 ; CHECK: call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0) 1409 1410 ret void 1411} 1412 1413declare void @llvm.localescape(...) 1414declare i8* @llvm.localrecover(i8* %func, i8* %fp, i32 %idx) 1415define void @intrinsics.localescape() { 1416 %static.alloca = alloca i32 1417 call void (...) @llvm.localescape(i32* %static.alloca) 1418 ; CHECK: call void (...) @llvm.localescape(i32* %static.alloca) 1419 1420 call void @intrinsics.localrecover() 1421 1422 ret void 1423} 1424define void @intrinsics.localrecover() { 1425 %func = bitcast void ()* @intrinsics.localescape to i8* 1426 %fp = call i8* @llvm.frameaddress(i32 1) 1427 call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0) 1428 ; CHECK: call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0) 1429 1430 ret void 1431} 1432 1433; We need this function to provide `uses' for some metadata tests. 1434define void @misc.metadata() { 1435 call void @f1(), !srcloc !11 1436 call void @f1(), !srcloc !12 1437 call void @f1(), !srcloc !13 1438 call void @f1(), !srcloc !14 1439 ret void 1440} 1441 1442declare void @op_bundle_callee_0() 1443declare void @op_bundle_callee_1(i32,i32) 1444 1445define void @call_with_operand_bundle0(i32* %ptr) { 1446; CHECK-LABEL: call_with_operand_bundle0( 1447 entry: 1448 %l = load i32, i32* %ptr 1449 %x = add i32 42, 1 1450 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1451; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1452 ret void 1453} 1454 1455define void @call_with_operand_bundle1(i32* %ptr) { 1456; CHECK-LABEL: call_with_operand_bundle1( 1457 entry: 1458 %l = load i32, i32* %ptr 1459 %x = add i32 42, 1 1460 1461 call void @op_bundle_callee_0() 1462 call void @op_bundle_callee_0() [ "foo"() ] 1463 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1464; CHECK: @op_bundle_callee_0(){{$}} 1465; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"() ] 1466; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1467 ret void 1468} 1469 1470define void @call_with_operand_bundle2(i32* %ptr) { 1471; CHECK-LABEL: call_with_operand_bundle2( 1472 entry: 1473 call void @op_bundle_callee_0() [ "foo"() ] 1474; CHECK: call void @op_bundle_callee_0() [ "foo"() ] 1475 ret void 1476} 1477 1478define void @call_with_operand_bundle3(i32* %ptr) { 1479; CHECK-LABEL: call_with_operand_bundle3( 1480 entry: 1481 %l = load i32, i32* %ptr 1482 %x = add i32 42, 1 1483 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1484; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1485 ret void 1486} 1487 1488define void @call_with_operand_bundle4(i32* %ptr) { 1489; CHECK-LABEL: call_with_operand_bundle4( 1490 entry: 1491 %l = load i32, i32* %ptr 1492 %x = add i32 42, 1 1493 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) ] 1494; 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) ] 1495 ret void 1496} 1497 1498; Invoke versions of the above tests: 1499 1500 1501define void @invoke_with_operand_bundle0(i32* %ptr) personality i8 3 { 1502; CHECK-LABEL: @invoke_with_operand_bundle0( 1503 entry: 1504 %l = load i32, i32* %ptr 1505 %x = add i32 42, 1 1506 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 1507; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1508 1509exception: 1510 %cleanup = landingpad i8 cleanup 1511 br label %normal 1512normal: 1513 ret void 1514} 1515 1516define void @invoke_with_operand_bundle1(i32* %ptr) personality i8 3 { 1517; CHECK-LABEL: @invoke_with_operand_bundle1( 1518 entry: 1519 %l = load i32, i32* %ptr 1520 %x = add i32 42, 1 1521 1522 invoke void @op_bundle_callee_0() to label %normal unwind label %exception 1523; CHECK: invoke void @op_bundle_callee_0(){{$}} 1524 1525exception: 1526 %cleanup = landingpad i8 cleanup 1527 br label %normal 1528 1529normal: 1530 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal1 unwind label %exception1 1531; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ] 1532 1533exception1: 1534 %cleanup1 = landingpad i8 cleanup 1535 br label %normal1 1536 1537normal1: 1538 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 1539; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1540 1541exception2: 1542 %cleanup2 = landingpad i8 cleanup 1543 br label %normal2 1544 1545normal2: 1546 ret void 1547} 1548 1549define void @invoke_with_operand_bundle2(i32* %ptr) personality i8 3 { 1550; CHECK-LABEL: @invoke_with_operand_bundle2( 1551 entry: 1552 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal unwind label %exception 1553; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ] 1554 1555exception: 1556 %cleanup = landingpad i8 cleanup 1557 br label %normal 1558normal: 1559 ret void 1560} 1561 1562define void @invoke_with_operand_bundle3(i32* %ptr) personality i8 3 { 1563; CHECK-LABEL: @invoke_with_operand_bundle3( 1564 entry: 1565 %l = load i32, i32* %ptr 1566 %x = add i32 42, 1 1567 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 1568; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1569 1570exception: 1571 %cleanup = landingpad i8 cleanup 1572 br label %normal 1573normal: 1574 ret void 1575} 1576 1577define void @invoke_with_operand_bundle4(i32* %ptr) personality i8 3 { 1578; CHECK-LABEL: @invoke_with_operand_bundle4( 1579 entry: 1580 %l = load i32, i32* %ptr 1581 %x = add i32 42, 1 1582 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) ] 1583 to label %normal unwind label %exception 1584; 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) ] 1585 1586exception: 1587 %cleanup = landingpad i8 cleanup 1588 br label %normal 1589normal: 1590 ret void 1591} 1592 1593declare void @f.writeonly() writeonly 1594; CHECK: declare void @f.writeonly() #39 1595 1596; CHECK: attributes #0 = { alignstack=4 } 1597; CHECK: attributes #1 = { alignstack=8 } 1598; CHECK: attributes #2 = { alwaysinline } 1599; CHECK: attributes #3 = { cold } 1600; CHECK: attributes #4 = { convergent } 1601; CHECK: attributes #5 = { inlinehint } 1602; CHECK: attributes #6 = { jumptable } 1603; CHECK: attributes #7 = { minsize } 1604; CHECK: attributes #8 = { naked } 1605; CHECK: attributes #9 = { nobuiltin } 1606; CHECK: attributes #10 = { noduplicate } 1607; CHECK: attributes #11 = { noimplicitfloat } 1608; CHECK: attributes #12 = { noinline } 1609; CHECK: attributes #13 = { nonlazybind } 1610; CHECK: attributes #14 = { noredzone } 1611; CHECK: attributes #15 = { noreturn } 1612; CHECK: attributes #16 = { nounwind } 1613; CHECK: attributes #17 = { noinline optnone } 1614; CHECK: attributes #18 = { optsize } 1615; CHECK: attributes #19 = { readnone } 1616; CHECK: attributes #20 = { readonly } 1617; CHECK: attributes #21 = { returns_twice } 1618; CHECK: attributes #22 = { safestack } 1619; CHECK: attributes #23 = { sanitize_address } 1620; CHECK: attributes #24 = { sanitize_memory } 1621; CHECK: attributes #25 = { sanitize_thread } 1622; CHECK: attributes #26 = { ssp } 1623; CHECK: attributes #27 = { sspreq } 1624; CHECK: attributes #28 = { sspstrong } 1625; CHECK: attributes #29 = { "thunk" } 1626; CHECK: attributes #30 = { uwtable } 1627; CHECK: attributes #31 = { "cpu"="cortex-a8" } 1628; CHECK: attributes #32 = { norecurse } 1629; CHECK: attributes #33 = { inaccessiblememonly } 1630; CHECK: attributes #34 = { inaccessiblemem_or_argmemonly } 1631; CHECK: attributes #35 = { nounwind readnone } 1632; CHECK: attributes #36 = { argmemonly nounwind readonly } 1633; CHECK: attributes #37 = { argmemonly nounwind } 1634; CHECK: attributes #38 = { nounwind readonly } 1635; CHECK: attributes #39 = { writeonly } 1636; CHECK: attributes #40 = { builtin } 1637 1638;; Metadata 1639 1640; Metadata -- Module flags 1641!llvm.module.flags = !{!0, !1, !2, !4, !5, !6} 1642; CHECK: !llvm.module.flags = !{!0, !1, !2, !4, !5, !6} 1643 1644!0 = !{i32 1, !"mod1", i32 0} 1645; CHECK: !0 = !{i32 1, !"mod1", i32 0} 1646!1 = !{i32 2, !"mod2", i32 0} 1647; CHECK: !1 = !{i32 2, !"mod2", i32 0} 1648!2 = !{i32 3, !"mod3", !3} 1649; CHECK: !2 = !{i32 3, !"mod3", !3} 1650!3 = !{!"mod6", !0} 1651; CHECK: !3 = !{!"mod6", !0} 1652!4 = !{i32 4, !"mod4", i32 0} 1653; CHECK: !4 = !{i32 4, !"mod4", i32 0} 1654!5 = !{i32 5, !"mod5", !0} 1655; CHECK: !5 = !{i32 5, !"mod5", !0} 1656!6 = !{i32 6, !"mod6", !0} 1657; CHECK: !6 = !{i32 6, !"mod6", !0} 1658 1659; Metadata -- Check `distinct' 1660!11 = distinct !{} 1661; CHECK: !11 = distinct !{} 1662!12 = distinct !{} 1663; CHECK: !12 = distinct !{} 1664!13 = !{!11} 1665; CHECK: !13 = !{!11} 1666!14 = !{!12} 1667; CHECK: !14 = !{!12} 1668