1; Bitcode compatibility test for llvm 3.8.0 2; 3; N.b: This is 3.8-compatible IR. The CHECK lines occasionally differ from 4; the IR used to generate the bitcode, and may need to be updated. 5 6; RUN: llvm-dis < %s.bc | FileCheck %s 7 8target datalayout = "E" 9; CHECK: target datalayout = "E" 10 11target triple = "x86_64-apple-macosx10.10.0" 12; CHECK: target triple = "x86_64-apple-macosx10.10.0" 13 14;; Module-level assembly 15module asm "beep boop" 16; CHECK: module asm "beep boop" 17 18;; Comdats 19$comdat.any = comdat any 20; CHECK: $comdat.any = comdat any 21$comdat.exactmatch = comdat exactmatch 22; CHECK: $comdat.exactmatch = comdat exactmatch 23$comdat.largest = comdat largest 24; CHECK: $comdat.largest = comdat largest 25$comdat.noduplicates = comdat noduplicates 26; CHECK: $comdat.noduplicates = comdat noduplicates 27$comdat.samesize = comdat samesize 28; CHECK: $comdat.samesize = comdat samesize 29 30;; Constants 31@const.true = constant i1 true 32; CHECK: @const.true = constant i1 true 33@const.false = constant i1 false 34; CHECK: @const.false = constant i1 false 35@const.int = constant i32 zeroinitializer 36; CHECK: @const.int = constant i32 0 37@const.float = constant double 0.0 38; CHECK: @const.float = constant double 0.0 39@const.null = constant i8* null 40; CHECK: @const.null = constant i8* null 41%const.struct.type = type { i32, i8 } 42%const.struct.type.packed = type <{ i32, i8 }> 43@const.struct = constant %const.struct.type { i32 -1, i8 undef } 44; CHECK: @const.struct = constant %const.struct.type { i32 -1, i8 undef } 45@const.struct.packed = constant %const.struct.type.packed <{ i32 -1, i8 1 }> 46; CHECK: @const.struct.packed = constant %const.struct.type.packed <{ i32 -1, i8 1 }> 47 48; CHECK: @constant.array.i8 = constant [3 x i8] c"\00\01\00" 49@constant.array.i8 = constant [3 x i8] [i8 -0, i8 1, i8 0] 50; CHECK: @constant.array.i16 = constant [3 x i16] [i16 0, i16 1, i16 0] 51@constant.array.i16 = constant [3 x i16] [i16 -0, i16 1, i16 0] 52; CHECK: @constant.array.i32 = constant [3 x i32] [i32 0, i32 1, i32 0] 53@constant.array.i32 = constant [3 x i32] [i32 -0, i32 1, i32 0] 54; CHECK: @constant.array.i64 = constant [3 x i64] [i64 0, i64 1, i64 0] 55@constant.array.i64 = constant [3 x i64] [i64 -0, i64 1, i64 0] 56; CHECK: @constant.array.f16 = constant [3 x half] [half 0xH8000, half 0xH3C00, half 0xH0000] 57@constant.array.f16 = constant [3 x half] [half -0.0, half 1.0, half 0.0] 58; CHECK: @constant.array.f32 = constant [3 x float] [float -0.000000e+00, float 1.000000e+00, float 0.000000e+00] 59@constant.array.f32 = constant [3 x float] [float -0.0, float 1.0, float 0.0] 60; CHECK: @constant.array.f64 = constant [3 x double] [double -0.000000e+00, double 1.000000e+00, double 0.000000e+00] 61@constant.array.f64 = constant [3 x double] [double -0.0, double 1.0, double 0.0] 62 63; CHECK: @constant.vector.i8 = constant <3 x i8> <i8 0, i8 1, i8 0> 64@constant.vector.i8 = constant <3 x i8> <i8 -0, i8 1, i8 0> 65; CHECK: @constant.vector.i16 = constant <3 x i16> <i16 0, i16 1, i16 0> 66@constant.vector.i16 = constant <3 x i16> <i16 -0, i16 1, i16 0> 67; CHECK: @constant.vector.i32 = constant <3 x i32> <i32 0, i32 1, i32 0> 68@constant.vector.i32 = constant <3 x i32> <i32 -0, i32 1, i32 0> 69; CHECK: @constant.vector.i64 = constant <3 x i64> <i64 0, i64 1, i64 0> 70@constant.vector.i64 = constant <3 x i64> <i64 -0, i64 1, i64 0> 71; CHECK: @constant.vector.f16 = constant <3 x half> <half 0xH8000, half 0xH3C00, half 0xH0000> 72@constant.vector.f16 = constant <3 x half> <half -0.0, half 1.0, half 0.0> 73; CHECK: @constant.vector.f32 = constant <3 x float> <float -0.000000e+00, float 1.000000e+00, float 0.000000e+00> 74@constant.vector.f32 = constant <3 x float> <float -0.0, float 1.0, float 0.0> 75; CHECK: @constant.vector.f64 = constant <3 x double> <double -0.000000e+00, double 1.000000e+00, double 0.000000e+00> 76@constant.vector.f64 = constant <3 x double> <double -0.0, double 1.0, double 0.0> 77 78;; Global Variables 79; Format: [@<GlobalVarName> =] [Linkage] [Visibility] [DLLStorageClass] 80; [ThreadLocal] [unnamed_addr] [AddrSpace] [ExternallyInitialized] 81; <global | constant> <Type> [<InitializerConstant>] 82; [, section "name"] [, comdat [($name)]] [, align <Alignment>] 83 84; Global Variables -- Simple 85@g1 = global i32 0 86; CHECK: @g1 = global i32 0 87@g2 = constant i32 0 88; CHECK: @g2 = constant i32 0 89 90; Global Variables -- Linkage 91@g.private = private global i32 0 92; CHECK: @g.private = private global i32 0 93@g.internal = internal global i32 0 94; CHECK: @g.internal = internal global i32 0 95@g.available_externally = available_externally global i32 0 96; CHECK: @g.available_externally = available_externally global i32 0 97@g.linkonce = linkonce global i32 0 98; CHECK: @g.linkonce = linkonce global i32 0 99@g.weak = weak global i32 0 100; CHECK: @g.weak = weak global i32 0 101@g.common = common global i32 0 102; CHECK: @g.common = common global i32 0 103@g.appending = appending global [4 x i8] c"test" 104; CHECK: @g.appending = appending global [4 x i8] c"test" 105@g.extern_weak = extern_weak global i32 106; CHECK: @g.extern_weak = extern_weak global i32 107@g.linkonce_odr = linkonce_odr global i32 0 108; CHECK: @g.linkonce_odr = linkonce_odr global i32 0 109@g.weak_odr = weak_odr global i32 0 110; CHECK: @g.weak_odr = weak_odr global i32 0 111@g.external = external global i32 112; CHECK: @g.external = external global i32 113 114; Global Variables -- Visibility 115@g.default = default global i32 0 116; CHECK: @g.default = global i32 0 117@g.hidden = hidden global i32 0 118; CHECK: @g.hidden = hidden global i32 0 119@g.protected = protected global i32 0 120; CHECK: @g.protected = protected global i32 0 121 122; Global Variables -- DLLStorageClass 123@g.dlldefault = default global i32 0 124; CHECK: @g.dlldefault = global i32 0 125@g.dllimport = external dllimport global i32 126; CHECK: @g.dllimport = external dllimport global i32 127@g.dllexport = dllexport global i32 0 128; CHECK: @g.dllexport = dllexport global i32 0 129 130; Global Variables -- ThreadLocal 131@g.notthreadlocal = global i32 0 132; CHECK: @g.notthreadlocal = global i32 0 133@g.generaldynamic = thread_local global i32 0 134; CHECK: @g.generaldynamic = thread_local global i32 0 135@g.localdynamic = thread_local(localdynamic) global i32 0 136; CHECK: @g.localdynamic = thread_local(localdynamic) global i32 0 137@g.initialexec = thread_local(initialexec) global i32 0 138; CHECK: @g.initialexec = thread_local(initialexec) global i32 0 139@g.localexec = thread_local(localexec) global i32 0 140; CHECK: @g.localexec = thread_local(localexec) global i32 0 141 142; Global Variables -- unnamed_addr 143@g.unnamed_addr = unnamed_addr global i32 0 144; CHECK: @g.unnamed_addr = unnamed_addr global i32 0 145 146; Global Variables -- AddrSpace 147@g.addrspace = addrspace(1) global i32 0 148; CHECK: @g.addrspace = addrspace(1) global i32 0 149 150; Global Variables -- ExternallyInitialized 151@g.externally_initialized = external externally_initialized global i32 152; CHECK: @g.externally_initialized = external externally_initialized global i32 153 154; Global Variables -- section 155@g.section = global i32 0, section "_DATA" 156; CHECK: @g.section = global i32 0, section "_DATA" 157 158; Global Variables -- comdat 159@comdat.any = global i32 0, comdat 160; CHECK: @comdat.any = global i32 0, comdat 161@comdat.exactmatch = global i32 0, comdat 162; CHECK: @comdat.exactmatch = global i32 0, comdat 163@comdat.largest = global i32 0, comdat 164; CHECK: @comdat.largest = global i32 0, comdat 165@comdat.noduplicates = global i32 0, comdat 166; CHECK: @comdat.noduplicates = global i32 0, comdat 167@comdat.samesize = global i32 0, comdat 168; CHECK: @comdat.samesize = global i32 0, comdat 169 170; Force two globals from different comdats into sections with the same name. 171$comdat1 = comdat any 172$comdat2 = comdat any 173@g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1) 174; CHECK: @g.comdat1 = global i32 0, section "SharedSection", comdat($comdat1) 175@g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2) 176; CHECK: @g.comdat2 = global i32 0, section "SharedSection", comdat($comdat2) 177 178; Global Variables -- align 179@g.align = global i32 0, align 4 180; CHECK: @g.align = global i32 0, align 4 181 182; Global Variables -- Intrinsics 183%pri.func.data = type { i32, void ()*, i8* } 184@g.used1 = global i32 0 185@g.used2 = global i32 0 186@g.used3 = global i8 0 187declare void @g.f1() 188@llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata" 189; CHECK: @llvm.used = appending global [1 x i32*] [i32* @g.used1], section "llvm.metadata" 190@llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata" 191; CHECK: @llvm.compiler.used = appending global [1 x i32*] [i32* @g.used2], section "llvm.metadata" 192@llvm.global_ctors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata" 193; CHECK: @llvm.global_ctors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata" 194@llvm.global_dtors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata" 195; CHECK: @llvm.global_dtors = appending global [1 x %pri.func.data] [%pri.func.data { i32 0, void ()* @g.f1, i8* @g.used3 }], section "llvm.metadata" 196 197;; Aliases 198; Format: @<Name> = [Linkage] [Visibility] [DLLStorageClass] [ThreadLocal] 199; [unnamed_addr] alias <AliaseeTy> @<Aliasee> 200 201; Aliases -- Linkage 202@a.private = private alias i32, i32* @g.private 203; CHECK: @a.private = private alias i32, i32* @g.private 204@a.internal = internal alias i32, i32* @g.internal 205; CHECK: @a.internal = internal alias i32, i32* @g.internal 206@a.linkonce = linkonce alias i32, i32* @g.linkonce 207; CHECK: @a.linkonce = linkonce alias i32, i32* @g.linkonce 208@a.weak = weak alias i32, i32* @g.weak 209; CHECK: @a.weak = weak alias i32, i32* @g.weak 210@a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr 211; CHECK: @a.linkonce_odr = linkonce_odr alias i32, i32* @g.linkonce_odr 212@a.weak_odr = weak_odr alias i32, i32* @g.weak_odr 213; CHECK: @a.weak_odr = weak_odr alias i32, i32* @g.weak_odr 214@a.external = external alias i32, i32* @g1 215; CHECK: @a.external = alias i32, i32* @g1 216 217; Aliases -- Visibility 218@a.default = default alias i32, i32* @g.default 219; CHECK: @a.default = alias i32, i32* @g.default 220@a.hidden = hidden alias i32, i32* @g.hidden 221; CHECK: @a.hidden = hidden alias i32, i32* @g.hidden 222@a.protected = protected alias i32, i32* @g.protected 223; CHECK: @a.protected = protected alias i32, i32* @g.protected 224 225; Aliases -- DLLStorageClass 226@a.dlldefault = default alias i32, i32* @g.dlldefault 227; CHECK: @a.dlldefault = alias i32, i32* @g.dlldefault 228@a.dllimport = dllimport alias i32, i32* @g1 229; CHECK: @a.dllimport = dllimport alias i32, i32* @g1 230@a.dllexport = dllexport alias i32, i32* @g.dllexport 231; CHECK: @a.dllexport = dllexport alias i32, i32* @g.dllexport 232 233; Aliases -- ThreadLocal 234@a.notthreadlocal = alias i32, i32* @g.notthreadlocal 235; CHECK: @a.notthreadlocal = alias i32, i32* @g.notthreadlocal 236@a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic 237; CHECK: @a.generaldynamic = thread_local alias i32, i32* @g.generaldynamic 238@a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic 239; CHECK: @a.localdynamic = thread_local(localdynamic) alias i32, i32* @g.localdynamic 240@a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec 241; CHECK: @a.initialexec = thread_local(initialexec) alias i32, i32* @g.initialexec 242@a.localexec = thread_local(localexec) alias i32, i32* @g.localexec 243; CHECK: @a.localexec = thread_local(localexec) alias i32, i32* @g.localexec 244 245; Aliases -- unnamed_addr 246@a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr 247; CHECK: @a.unnamed_addr = unnamed_addr alias i32, i32* @g.unnamed_addr 248 249;; Functions 250; Format: define [linkage] [visibility] [DLLStorageClass] 251; [cconv] [ret attrs] 252; <ResultType> @<FunctionName> ([argument list]) 253; [unnamed_addr] [fn Attrs] [section "name"] [comdat [($name)]] 254; [align N] [gc] [prefix Constant] [prologue Constant] 255; [personality Constant] { ... } 256 257; Functions -- Simple 258declare void @f1 () 259; CHECK: declare void @f1() 260 261define void @f2 () { 262; CHECK: define void @f2() 263entry: 264 ret void 265} 266 267; Functions -- linkage 268define private void @f.private() { 269; CHECK: define private void @f.private() 270entry: 271 ret void 272} 273define internal void @f.internal() { 274; CHECK: define internal void @f.internal() 275entry: 276 ret void 277} 278define available_externally void @f.available_externally() { 279; CHECK: define available_externally void @f.available_externally() 280entry: 281 ret void 282} 283define linkonce void @f.linkonce() { 284; CHECK: define linkonce void @f.linkonce() 285entry: 286 ret void 287} 288define weak void @f.weak() { 289; CHECK: define weak void @f.weak() 290entry: 291 ret void 292} 293define linkonce_odr void @f.linkonce_odr() { 294; CHECK: define linkonce_odr void @f.linkonce_odr() 295entry: 296 ret void 297} 298define weak_odr void @f.weak_odr() { 299; CHECK: define weak_odr void @f.weak_odr() 300entry: 301 ret void 302} 303declare external void @f.external() 304; CHECK: declare void @f.external() 305declare extern_weak void @f.extern_weak() 306; CHECK: declare extern_weak void @f.extern_weak() 307 308; Functions -- visibility 309declare default void @f.default() 310; CHECK: declare void @f.default() 311declare hidden void @f.hidden() 312; CHECK: declare hidden void @f.hidden() 313declare protected void @f.protected() 314; CHECK: declare protected void @f.protected() 315 316; Functions -- DLLStorageClass 317declare dllimport void @f.dllimport() 318; CHECK: declare dllimport void @f.dllimport() 319declare dllexport void @f.dllexport() 320; CHECK: declare dllexport void @f.dllexport() 321 322; Functions -- cconv (Calling conventions) 323declare ccc void @f.ccc() 324; CHECK: declare void @f.ccc() 325declare fastcc void @f.fastcc() 326; CHECK: declare fastcc void @f.fastcc() 327declare coldcc void @f.coldcc() 328; CHECK: declare coldcc void @f.coldcc() 329declare cc10 void @f.cc10() 330; CHECK: declare ghccc void @f.cc10() 331declare ghccc void @f.ghccc() 332; CHECK: declare ghccc void @f.ghccc() 333declare cc11 void @f.cc11() 334; CHECK: declare cc11 void @f.cc11() 335declare webkit_jscc void @f.webkit_jscc() 336; CHECK: declare webkit_jscc void @f.webkit_jscc() 337declare anyregcc void @f.anyregcc() 338; CHECK: declare anyregcc void @f.anyregcc() 339declare preserve_mostcc void @f.preserve_mostcc() 340; CHECK: declare preserve_mostcc void @f.preserve_mostcc() 341declare preserve_allcc void @f.preserve_allcc() 342; CHECK: declare preserve_allcc void @f.preserve_allcc() 343declare cc64 void @f.cc64() 344; CHECK: declare x86_stdcallcc void @f.cc64() 345declare x86_stdcallcc void @f.x86_stdcallcc() 346; CHECK: declare x86_stdcallcc void @f.x86_stdcallcc() 347declare cc65 void @f.cc65() 348; CHECK: declare x86_fastcallcc void @f.cc65() 349declare x86_fastcallcc void @f.x86_fastcallcc() 350; CHECK: declare x86_fastcallcc void @f.x86_fastcallcc() 351declare cc66 void @f.cc66() 352; CHECK: declare arm_apcscc void @f.cc66() 353declare arm_apcscc void @f.arm_apcscc() 354; CHECK: declare arm_apcscc void @f.arm_apcscc() 355declare cc67 void @f.cc67() 356; CHECK: declare arm_aapcscc void @f.cc67() 357declare arm_aapcscc void @f.arm_aapcscc() 358; CHECK: declare arm_aapcscc void @f.arm_aapcscc() 359declare cc68 void @f.cc68() 360; CHECK: declare arm_aapcs_vfpcc void @f.cc68() 361declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc() 362; CHECK: declare arm_aapcs_vfpcc void @f.arm_aapcs_vfpcc() 363declare cc69 void @f.cc69() 364; CHECK: declare msp430_intrcc void @f.cc69() 365declare msp430_intrcc void @f.msp430_intrcc() 366; CHECK: declare msp430_intrcc void @f.msp430_intrcc() 367declare cc70 void @f.cc70() 368; CHECK: declare x86_thiscallcc void @f.cc70() 369declare x86_thiscallcc void @f.x86_thiscallcc() 370; CHECK: declare x86_thiscallcc void @f.x86_thiscallcc() 371declare cc71 void @f.cc71() 372; CHECK: declare ptx_kernel void @f.cc71() 373declare ptx_kernel void @f.ptx_kernel() 374; CHECK: declare ptx_kernel void @f.ptx_kernel() 375declare cc72 void @f.cc72() 376; CHECK: declare ptx_device void @f.cc72() 377declare ptx_device void @f.ptx_device() 378; CHECK: declare ptx_device void @f.ptx_device() 379declare cc75 void @f.cc75() 380; CHECK: declare spir_func void @f.cc75() 381declare spir_func void @f.spir_func() 382; CHECK: declare spir_func void @f.spir_func() 383declare cc76 void @f.cc76() 384; CHECK: declare spir_kernel void @f.cc76() 385declare spir_kernel void @f.spir_kernel() 386; CHECK: declare spir_kernel void @f.spir_kernel() 387declare cc77 void @f.cc77() 388; CHECK: declare intel_ocl_bicc void @f.cc77() 389declare intel_ocl_bicc void @f.intel_ocl_bicc() 390; CHECK: declare intel_ocl_bicc void @f.intel_ocl_bicc() 391declare cc78 void @f.cc78() 392; CHECK: declare x86_64_sysvcc void @f.cc78() 393declare x86_64_sysvcc void @f.x86_64_sysvcc() 394; CHECK: declare x86_64_sysvcc void @f.x86_64_sysvcc() 395declare cc79 void @f.cc79() 396; CHECK: declare win64cc void @f.cc79() 397declare win64cc void @f.x86_64_win64cc() 398; CHECK: declare win64cc void @f.x86_64_win64cc() 399declare cc80 void @f.cc80() 400; CHECK: declare x86_vectorcallcc void @f.cc80() 401declare x86_vectorcallcc void @f.x86_vectorcallcc() 402; CHECK: declare x86_vectorcallcc void @f.x86_vectorcallcc() 403declare cc1023 void @f.cc1023() 404; CHECK: declare cc1023 void @f.cc1023() 405 406; Functions -- ret attrs (Return attributes) 407declare zeroext i64 @f.zeroext() 408; CHECK: declare zeroext i64 @f.zeroext() 409declare signext i64 @f.signext() 410; CHECK: declare signext i64 @f.signext() 411declare inreg i32* @f.inreg() 412; CHECK: declare inreg i32* @f.inreg() 413declare noalias i32* @f.noalias() 414; CHECK: declare noalias i32* @f.noalias() 415declare nonnull i32* @f.nonnull() 416; CHECK: declare nonnull i32* @f.nonnull() 417declare dereferenceable(4) i32* @f.dereferenceable4() 418; CHECK: declare dereferenceable(4) i32* @f.dereferenceable4() 419declare dereferenceable(8) i32* @f.dereferenceable8() 420; CHECK: declare dereferenceable(8) i32* @f.dereferenceable8() 421declare dereferenceable(16) i32* @f.dereferenceable16() 422; CHECK: declare dereferenceable(16) i32* @f.dereferenceable16() 423declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null() 424; CHECK: declare dereferenceable_or_null(4) i32* @f.dereferenceable4_or_null() 425declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null() 426; CHECK: declare dereferenceable_or_null(8) i32* @f.dereferenceable8_or_null() 427declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null() 428; CHECK: declare dereferenceable_or_null(16) i32* @f.dereferenceable16_or_null() 429 430; Functions -- Parameter attributes 431declare void @f.param.zeroext(i8 zeroext) 432; CHECK: declare void @f.param.zeroext(i8 zeroext) 433declare void @f.param.signext(i8 signext) 434; CHECK: declare void @f.param.signext(i8 signext) 435declare void @f.param.inreg(i8 inreg) 436; CHECK: declare void @f.param.inreg(i8 inreg) 437declare void @f.param.byval({ i8, i8 }* byval) 438; CHECK: declare void @f.param.byval({ i8, i8 }* byval) 439declare void @f.param.inalloca(i8* inalloca) 440; CHECK: declare void @f.param.inalloca(i8* inalloca) 441declare void @f.param.sret(i8* sret) 442; CHECK: declare void @f.param.sret(i8* sret) 443declare void @f.param.noalias(i8* noalias) 444; CHECK: declare void @f.param.noalias(i8* noalias) 445declare void @f.param.nocapture(i8* nocapture) 446; CHECK: declare void @f.param.nocapture(i8* nocapture) 447declare void @f.param.nest(i8* nest) 448; CHECK: declare void @f.param.nest(i8* nest) 449declare i8* @f.param.returned(i8* returned) 450; CHECK: declare i8* @f.param.returned(i8* returned) 451declare void @f.param.nonnull(i8* nonnull) 452; CHECK: declare void @f.param.nonnull(i8* nonnull) 453declare void @f.param.dereferenceable(i8* dereferenceable(4)) 454; CHECK: declare void @f.param.dereferenceable(i8* dereferenceable(4)) 455declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4)) 456; CHECK: declare void @f.param.dereferenceable_or_null(i8* dereferenceable_or_null(4)) 457 458; Functions -- unnamed_addr 459declare void @f.unnamed_addr() unnamed_addr 460; CHECK: declare void @f.unnamed_addr() unnamed_addr 461 462; Functions -- fn Attrs (Function attributes) 463declare void @f.alignstack4() alignstack(4) 464; CHECK: declare void @f.alignstack4() #0 465declare void @f.alignstack8() alignstack(8) 466; CHECK: declare void @f.alignstack8() #1 467declare void @f.alwaysinline() alwaysinline 468; CHECK: declare void @f.alwaysinline() #2 469declare void @f.cold() cold 470; CHECK: declare void @f.cold() #3 471declare void @f.convergent() convergent 472; CHECK: declare void @f.convergent() #4 473declare void @f.inlinehint() inlinehint 474; CHECK: declare void @f.inlinehint() #5 475declare void @f.jumptable() unnamed_addr jumptable 476; CHECK: declare void @f.jumptable() unnamed_addr #6 477declare void @f.minsize() minsize 478; CHECK: declare void @f.minsize() #7 479declare void @f.naked() naked 480; CHECK: declare void @f.naked() #8 481declare void @f.nobuiltin() nobuiltin 482; CHECK: declare void @f.nobuiltin() #9 483declare void @f.noduplicate() noduplicate 484; CHECK: declare void @f.noduplicate() #10 485declare void @f.noimplicitfloat() noimplicitfloat 486; CHECK: declare void @f.noimplicitfloat() #11 487declare void @f.noinline() noinline 488; CHECK: declare void @f.noinline() #12 489declare void @f.nonlazybind() nonlazybind 490; CHECK: declare void @f.nonlazybind() #13 491declare void @f.noredzone() noredzone 492; CHECK: declare void @f.noredzone() #14 493declare void @f.noreturn() noreturn 494; CHECK: declare void @f.noreturn() #15 495declare void @f.nounwind() nounwind 496; CHECK: declare void @f.nounwind() #16 497declare void @f.optnone() noinline optnone 498; CHECK: declare void @f.optnone() #17 499declare void @f.optsize() optsize 500; CHECK: declare void @f.optsize() #18 501declare void @f.readnone() readnone 502; CHECK: declare void @f.readnone() #19 503declare void @f.readonly() readonly 504; CHECK: declare void @f.readonly() #20 505declare void @f.returns_twice() returns_twice 506; CHECK: declare void @f.returns_twice() #21 507declare void @f.safestack() safestack 508; CHECK: declare void @f.safestack() #22 509declare void @f.sanitize_address() sanitize_address 510; CHECK: declare void @f.sanitize_address() #23 511declare void @f.sanitize_memory() sanitize_memory 512; CHECK: declare void @f.sanitize_memory() #24 513declare void @f.sanitize_thread() sanitize_thread 514; CHECK: declare void @f.sanitize_thread() #25 515declare void @f.ssp() ssp 516; CHECK: declare void @f.ssp() #26 517declare void @f.sspreq() sspreq 518; CHECK: declare void @f.sspreq() #27 519declare void @f.sspstrong() sspstrong 520; CHECK: declare void @f.sspstrong() #28 521declare void @f.thunk() "thunk" 522; CHECK: declare void @f.thunk() #29 523declare void @f.uwtable() uwtable 524; CHECK: declare void @f.uwtable() #30 525declare void @f.kvpair() "cpu"="cortex-a8" 526; CHECK:declare void @f.kvpair() #31 527declare void @f.norecurse() norecurse 528; CHECK: declare void @f.norecurse() #32 529declare void @f.inaccessiblememonly() inaccessiblememonly 530; CHECK: declare void @f.inaccessiblememonly() #33 531declare void @f.inaccessiblemem_or_argmemonly() inaccessiblemem_or_argmemonly 532; CHECK: declare void @f.inaccessiblemem_or_argmemonly() #34 533 534; Functions -- section 535declare void @f.section() section "80" 536; CHECK: declare void @f.section() section "80" 537 538; Functions -- comdat 539define void @f.comdat_any() comdat($comdat.any) { 540; CHECK: define void @f.comdat_any() comdat($comdat.any) 541entry: 542 ret void 543} 544define void @f.comdat_exactmatch() comdat($comdat.exactmatch) { 545; CHECK: define void @f.comdat_exactmatch() comdat($comdat.exactmatch) 546entry: 547 ret void 548} 549define void @f.comdat_largest() comdat($comdat.largest) { 550; CHECK: define void @f.comdat_largest() comdat($comdat.largest) 551entry: 552 ret void 553} 554define void @f.comdat_noduplicates() comdat($comdat.noduplicates) { 555; CHECK: define void @f.comdat_noduplicates() comdat($comdat.noduplicates) 556entry: 557 ret void 558} 559define void @f.comdat_samesize() comdat($comdat.samesize) { 560; CHECK: define void @f.comdat_samesize() comdat($comdat.samesize) 561entry: 562 ret void 563} 564 565; Functions -- align 566declare void @f.align2() align 2 567; CHECK: declare void @f.align2() align 2 568declare void @f.align4() align 4 569; CHECK: declare void @f.align4() align 4 570declare void @f.align8() align 8 571; CHECK: declare void @f.align8() align 8 572 573; Functions -- GC 574declare void @f.gcshadow() gc "shadow-stack" 575; CHECK: declare void @f.gcshadow() gc "shadow-stack" 576 577; Functions -- Prefix data 578declare void @f.prefixi32() prefix i32 1684365668 579; CHECK: declare void @f.prefixi32() prefix i32 1684365668 580declare void @f.prefixarray() prefix [4 x i32] [i32 0, i32 1, i32 2, i32 3] 581; CHECK: declare void @f.prefixarray() prefix [4 x i32] [i32 0, i32 1, i32 2, i32 3] 582 583; Functions -- Prologue data 584declare void @f.prologuei32() prologue i32 1684365669 585; CHECK: declare void @f.prologuei32() prologue i32 1684365669 586declare void @f.prologuearray() prologue [4 x i32] [i32 0, i32 1, i32 2, i32 3] 587; CHECK: declare void @f.prologuearray() prologue [4 x i32] [i32 0, i32 1, i32 2, i32 3] 588 589; Functions -- Personality constant 590declare void @llvm.donothing() nounwind readnone 591; CHECK: declare void @llvm.donothing() #35 592define void @f.no_personality() personality i8 3 { 593; CHECK: define void @f.no_personality() personality i8 3 594 invoke void @llvm.donothing() to label %normal unwind label %exception 595exception: 596 %cleanup = landingpad i8 cleanup 597 br label %normal 598normal: 599 ret void 600} 601 602declare i32 @f.personality_handler() 603; CHECK: declare i32 @f.personality_handler() 604define void @f.personality() personality i32 ()* @f.personality_handler { 605; CHECK: define void @f.personality() personality i32 ()* @f.personality_handler 606 invoke void @llvm.donothing() to label %normal unwind label %exception 607exception: 608 %cleanup = landingpad i32 cleanup 609 br label %normal 610normal: 611 ret void 612} 613 614;; Atomic Memory Ordering Constraints 615define void @atomics(i32* %word) { 616 %cmpxchg.0 = cmpxchg i32* %word, i32 0, i32 4 monotonic monotonic 617 ; CHECK: %cmpxchg.0 = cmpxchg i32* %word, i32 0, i32 4 monotonic monotonic 618 %cmpxchg.1 = cmpxchg i32* %word, i32 0, i32 5 acq_rel monotonic 619 ; CHECK: %cmpxchg.1 = cmpxchg i32* %word, i32 0, i32 5 acq_rel monotonic 620 %cmpxchg.2 = cmpxchg i32* %word, i32 0, i32 6 acquire monotonic 621 ; CHECK: %cmpxchg.2 = cmpxchg i32* %word, i32 0, i32 6 acquire monotonic 622 %cmpxchg.3 = cmpxchg i32* %word, i32 0, i32 7 release monotonic 623 ; CHECK: %cmpxchg.3 = cmpxchg i32* %word, i32 0, i32 7 release monotonic 624 %cmpxchg.4 = cmpxchg i32* %word, i32 0, i32 8 seq_cst monotonic 625 ; CHECK: %cmpxchg.4 = cmpxchg i32* %word, i32 0, i32 8 seq_cst monotonic 626 %cmpxchg.5 = cmpxchg weak i32* %word, i32 0, i32 9 seq_cst monotonic 627 ; CHECK: %cmpxchg.5 = cmpxchg weak i32* %word, i32 0, i32 9 seq_cst monotonic 628 %cmpxchg.6 = cmpxchg volatile i32* %word, i32 0, i32 10 seq_cst monotonic 629 ; CHECK: %cmpxchg.6 = cmpxchg volatile i32* %word, i32 0, i32 10 seq_cst monotonic 630 %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 syncscope("singlethread") seq_cst monotonic 631 ; CHECK: %cmpxchg.7 = cmpxchg weak volatile i32* %word, i32 0, i32 11 syncscope("singlethread") seq_cst monotonic 632 %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic 633 ; CHECK: %atomicrmw.xchg = atomicrmw xchg i32* %word, i32 12 monotonic 634 %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic 635 ; CHECK: %atomicrmw.add = atomicrmw add i32* %word, i32 13 monotonic 636 %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic 637 ; CHECK: %atomicrmw.sub = atomicrmw sub i32* %word, i32 14 monotonic 638 %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic 639 ; CHECK: %atomicrmw.and = atomicrmw and i32* %word, i32 15 monotonic 640 %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic 641 ; CHECK: %atomicrmw.nand = atomicrmw nand i32* %word, i32 16 monotonic 642 %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic 643 ; CHECK: %atomicrmw.or = atomicrmw or i32* %word, i32 17 monotonic 644 %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic 645 ; CHECK: %atomicrmw.xor = atomicrmw xor i32* %word, i32 18 monotonic 646 %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic 647 ; CHECK: %atomicrmw.max = atomicrmw max i32* %word, i32 19 monotonic 648 %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic 649 ; CHECK: %atomicrmw.min = atomicrmw volatile min i32* %word, i32 20 monotonic 650 %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 syncscope("singlethread") monotonic 651 ; CHECK: %atomicrmw.umax = atomicrmw umax i32* %word, i32 21 syncscope("singlethread") monotonic 652 %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 syncscope("singlethread") monotonic 653 ; CHECK: %atomicrmw.umin = atomicrmw volatile umin i32* %word, i32 22 syncscope("singlethread") monotonic 654 fence acquire 655 ; CHECK: fence acquire 656 fence release 657 ; CHECK: fence release 658 fence acq_rel 659 ; CHECK: fence acq_rel 660 fence syncscope("singlethread") seq_cst 661 ; CHECK: fence syncscope("singlethread") seq_cst 662 663 %ld.1 = load atomic i32, i32* %word monotonic, align 4 664 ; CHECK: %ld.1 = load atomic i32, i32* %word monotonic, align 4 665 %ld.2 = load atomic volatile i32, i32* %word acquire, align 8 666 ; CHECK: %ld.2 = load atomic volatile i32, i32* %word acquire, align 8 667 %ld.3 = load atomic volatile i32, i32* %word syncscope("singlethread") seq_cst, align 16 668 ; CHECK: %ld.3 = load atomic volatile i32, i32* %word syncscope("singlethread") seq_cst, align 16 669 670 store atomic i32 23, i32* %word monotonic, align 4 671 ; CHECK: store atomic i32 23, i32* %word monotonic, align 4 672 store atomic volatile i32 24, i32* %word monotonic, align 4 673 ; CHECK: store atomic volatile i32 24, i32* %word monotonic, align 4 674 store atomic volatile i32 25, i32* %word syncscope("singlethread") monotonic, align 4 675 ; CHECK: store atomic volatile i32 25, i32* %word syncscope("singlethread") monotonic, align 4 676 ret void 677} 678 679;; Fast Math Flags 680define void @fastmathflags(float %op1, float %op2) { 681 %f.nnan = fadd nnan float %op1, %op2 682 ; CHECK: %f.nnan = fadd nnan float %op1, %op2 683 %f.ninf = fadd ninf float %op1, %op2 684 ; CHECK: %f.ninf = fadd ninf float %op1, %op2 685 %f.nsz = fadd nsz float %op1, %op2 686 ; CHECK: %f.nsz = fadd nsz float %op1, %op2 687 %f.arcp = fadd arcp float %op1, %op2 688 ; CHECK: %f.arcp = fadd arcp float %op1, %op2 689 %f.fast = fadd fast float %op1, %op2 690 ; 'fast' used to be its own bit, but this changed in Oct 2017. 691 ; The binary test file does not have the newer 'contract' and 'afn' bits set, so this is not fully 'fast'. 692 ; CHECK: %f.fast = fadd reassoc nnan ninf nsz arcp float %op1, %op2 693 ret void 694} 695 696; Check various fast math flags and floating-point types on calls. 697 698declare float @fmf1() 699declare double @fmf2() 700declare <4 x double> @fmf3() 701 702; CHECK-LABEL: fastMathFlagsForCalls( 703define void @fastMathFlagsForCalls(float %f, double %d1, <4 x double> %d2) { 704 %call.fast = call fast float @fmf1() 705 ; 'fast' used to be its own bit, but this changed in Oct 2017. 706 ; The binary test file does not have the newer 'contract' and 'aml' bits set, so this is not fully 'fast'. 707 ; CHECK: %call.fast = call reassoc nnan ninf nsz arcp float @fmf1() 708 709 ; Throw in some other attributes to make sure those stay in the right places. 710 711 %call.nsz.arcp = notail call nsz arcp double @fmf2() 712 ; CHECK: %call.nsz.arcp = notail call nsz arcp double @fmf2() 713 714 %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3() 715 ; CHECK: %call.nnan.ninf = tail call nnan ninf fastcc <4 x double> @fmf3() 716 717 ret void 718} 719 720;; Type System 721%opaquety = type opaque 722define void @typesystem() { 723 %p0 = bitcast i8* null to i32 (i32)* 724 ; CHECK: %p0 = bitcast i8* null to i32 (i32)* 725 %p1 = bitcast i8* null to void (i8*)* 726 ; CHECK: %p1 = bitcast i8* null to void (i8*)* 727 %p2 = bitcast i8* null to i32 (i8*, ...)* 728 ; CHECK: %p2 = bitcast i8* null to i32 (i8*, ...)* 729 %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)* 730 ; CHECK: %p3 = bitcast i8* null to { i32, i8 } (i8*, ...)* 731 %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)* 732 ; CHECK: %p4 = bitcast i8* null to <{ i32, i8 }> (i8*, ...)* 733 %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)* 734 ; CHECK: %p5 = bitcast i8* null to <{ i32, i8 }> (<{ i8*, i64 }>*, ...)* 735 736 %t0 = alloca i1942652 737 ; CHECK: %t0 = alloca i1942652 738 %t1 = alloca half 739 ; CHECK: %t1 = alloca half 740 %t2 = alloca float 741 ; CHECK: %t2 = alloca float 742 %t3 = alloca double 743 ; CHECK: %t3 = alloca double 744 %t4 = alloca fp128 745 ; CHECK: %t4 = alloca fp128 746 %t5 = alloca x86_fp80 747 ; CHECK: %t5 = alloca x86_fp80 748 %t6 = alloca ppc_fp128 749 ; CHECK: %t6 = alloca ppc_fp128 750 %t7 = alloca x86_mmx 751 ; CHECK: %t7 = alloca x86_mmx 752 %t8 = alloca %opaquety* 753 ; CHECK: %t8 = alloca %opaquety* 754 755 ret void 756} 757 758declare void @llvm.token(token) 759; CHECK: declare void @llvm.token(token) 760 761;; Inline Assembler Expressions 762define void @inlineasm(i32 %arg) { 763 call i32 asm "bswap $0", "=r,r"(i32 %arg) 764 ; CHECK: call i32 asm "bswap $0", "=r,r"(i32 %arg) 765 call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg) 766 ; CHECK: call i32 asm sideeffect "blt $1, $2, $3", "=r,r,rm"(i32 %arg, i32 %arg) 767 ret void 768} 769 770;; Instructions 771 772; Instructions -- Terminators 773define void @instructions.terminators(i8 %val) personality i32 -10 { 774 br i1 false, label %iftrue, label %iffalse 775 ; CHECK: br i1 false, label %iftrue, label %iffalse 776 br label %iftrue 777 ; CHECK: br label %iftrue 778iftrue: 779 ret void 780 ; CHECK: ret void 781iffalse: 782 783 switch i8 %val, label %defaultdest [ 784 ; CHECK: switch i8 %val, label %defaultdest [ 785 i8 0, label %defaultdest.0 786 ; CHECK: i8 0, label %defaultdest.0 787 i8 1, label %defaultdest.1 788 ; CHECK: i8 1, label %defaultdest.1 789 i8 2, label %defaultdest.2 790 ; CHECK: i8 2, label %defaultdest.2 791 ] 792 ; CHECK: ] 793defaultdest: 794 ret void 795defaultdest.0: 796 ret void 797defaultdest.1: 798 ret void 799defaultdest.2: 800 801 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2] 802 ; CHECK: indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2] 803 indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2] 804 ; CHECK: indirectbr i8* blockaddress(@instructions.terminators, %defaultdest.2), [label %defaultdest.2, label %defaultdest.2] 805 806 invoke fastcc void @f.fastcc() 807 ; CHECK: invoke fastcc void @f.fastcc() 808 to label %defaultdest unwind label %exc 809 ; CHECK: to label %defaultdest unwind label %exc 810exc: 811 %cleanup = landingpad i32 cleanup 812 813 resume i32 undef 814 ; CHECK: resume i32 undef 815 unreachable 816 ; CHECK: unreachable 817 818 ret void 819} 820 821define i32 @instructions.win_eh.1() personality i32 -3 { 822entry: 823 %arg1 = alloca i32 824 %arg2 = alloca i32 825 invoke void @f.ccc() to label %normal unwind label %catchswitch1 826 invoke void @f.ccc() to label %normal unwind label %catchswitch2 827 invoke void @f.ccc() to label %normal unwind label %catchswitch3 828 829catchswitch1: 830 %cs1 = catchswitch within none [label %catchpad1] unwind to caller 831 832catchpad1: 833 catchpad within %cs1 [] 834 br label %normal 835 ; CHECK: catchpad within %cs1 [] 836 ; CHECK-NEXT: br label %normal 837 838catchswitch2: 839 %cs2 = catchswitch within none [label %catchpad2] unwind to caller 840 841catchpad2: 842 catchpad within %cs2 [i32* %arg1] 843 br label %normal 844 ; CHECK: catchpad within %cs2 [i32* %arg1] 845 ; CHECK-NEXT: br label %normal 846 847catchswitch3: 848 %cs3 = catchswitch within none [label %catchpad3] unwind label %cleanuppad1 849 850catchpad3: 851 catchpad within %cs3 [i32* %arg1, i32* %arg2] 852 br label %normal 853 ; CHECK: catchpad within %cs3 [i32* %arg1, i32* %arg2] 854 ; CHECK-NEXT: br label %normal 855 856cleanuppad1: 857 %clean.1 = cleanuppad within none [] 858 unreachable 859 ; CHECK: %clean.1 = cleanuppad within none [] 860 ; CHECK-NEXT: unreachable 861 862normal: 863 ret i32 0 864} 865; 866define i32 @instructions.win_eh.2() personality i32 -4 { 867entry: 868 invoke void @f.ccc() to label %invoke.cont unwind label %catchswitch 869 870invoke.cont: 871 invoke void @f.ccc() to label %continue unwind label %cleanup 872 873cleanup: 874 %clean = cleanuppad within none [] 875 ; CHECK: %clean = cleanuppad within none [] 876 cleanupret from %clean unwind to caller 877 ; CHECK: cleanupret from %clean unwind to caller 878 879catchswitch: 880 %cs = catchswitch within none [label %catchpad] unwind label %terminate 881 882catchpad: 883 %catch = catchpad within %cs [] 884 br label %body 885 ; CHECK: %catch = catchpad within %cs [] 886 ; CHECK-NEXT: br label %body 887 888body: 889 invoke void @f.ccc() [ "funclet"(token %catch) ] 890 to label %continue unwind label %terminate.inner 891 catchret from %catch to label %return 892 ; CHECK: catchret from %catch to label %return 893 894return: 895 ret i32 0 896 897terminate.inner: 898 cleanuppad within %catch [] 899 unreachable 900 ; CHECK: cleanuppad within %catch [] 901 ; CHECK-NEXT: unreachable 902 903terminate: 904 cleanuppad within none [] 905 unreachable 906 ; CHECK: cleanuppad within none [] 907 ; CHECK-NEXT: unreachable 908 909continue: 910 ret i32 0 911} 912 913; Instructions -- Binary Operations 914define void @instructions.binops(i8 %op1, i8 %op2) { 915 ; nuw x nsw 916 add i8 %op1, %op2 917 ; CHECK: add i8 %op1, %op2 918 add nuw i8 %op1, %op2 919 ; CHECK: add nuw i8 %op1, %op2 920 add nsw i8 %op1, %op2 921 ; CHECK: add nsw i8 %op1, %op2 922 add nuw nsw i8 %op1, %op2 923 ; CHECK: add nuw nsw i8 %op1, %op2 924 sub i8 %op1, %op2 925 ; CHECK: sub i8 %op1, %op2 926 sub nuw i8 %op1, %op2 927 ; CHECK: sub nuw i8 %op1, %op2 928 sub nsw i8 %op1, %op2 929 ; CHECK: sub nsw i8 %op1, %op2 930 sub nuw nsw i8 %op1, %op2 931 ; CHECK: sub nuw nsw i8 %op1, %op2 932 mul i8 %op1, %op2 933 ; CHECK: mul i8 %op1, %op2 934 mul nuw i8 %op1, %op2 935 ; CHECK: mul nuw i8 %op1, %op2 936 mul nsw i8 %op1, %op2 937 ; CHECK: mul nsw i8 %op1, %op2 938 mul nuw nsw i8 %op1, %op2 939 ; CHECK: mul nuw nsw i8 %op1, %op2 940 941 ; exact 942 udiv i8 %op1, %op2 943 ; CHECK: udiv i8 %op1, %op2 944 udiv exact i8 %op1, %op2 945 ; CHECK: udiv exact i8 %op1, %op2 946 sdiv i8 %op1, %op2 947 ; CHECK: sdiv i8 %op1, %op2 948 sdiv exact i8 %op1, %op2 949 ; CHECK: sdiv exact i8 %op1, %op2 950 951 ; none 952 urem i8 %op1, %op2 953 ; CHECK: urem i8 %op1, %op2 954 srem i8 %op1, %op2 955 ; CHECK: srem i8 %op1, %op2 956 957 ret void 958} 959 960; Instructions -- Bitwise Binary Operations 961define void @instructions.bitwise_binops(i8 %op1, i8 %op2) { 962 ; nuw x nsw 963 shl i8 %op1, %op2 964 ; CHECK: shl i8 %op1, %op2 965 shl nuw i8 %op1, %op2 966 ; CHECK: shl nuw i8 %op1, %op2 967 shl nsw i8 %op1, %op2 968 ; CHECK: shl nsw i8 %op1, %op2 969 shl nuw nsw i8 %op1, %op2 970 ; CHECK: shl nuw nsw i8 %op1, %op2 971 972 ; exact 973 lshr i8 %op1, %op2 974 ; CHECK: lshr i8 %op1, %op2 975 lshr exact i8 %op1, %op2 976 ; CHECK: lshr exact i8 %op1, %op2 977 ashr i8 %op1, %op2 978 ; CHECK: ashr i8 %op1, %op2 979 ashr exact i8 %op1, %op2 980 ; CHECK: ashr exact i8 %op1, %op2 981 982 ; none 983 and i8 %op1, %op2 984 ; CHECK: and i8 %op1, %op2 985 or i8 %op1, %op2 986 ; CHECK: or i8 %op1, %op2 987 xor i8 %op1, %op2 988 ; CHECK: xor i8 %op1, %op2 989 990 ret void 991} 992 993; Instructions -- Vector Operations 994define void @instructions.vectorops(<4 x float> %vec, <4 x float> %vec2) { 995 extractelement <4 x float> %vec, i8 0 996 ; CHECK: extractelement <4 x float> %vec, i8 0 997 insertelement <4 x float> %vec, float 3.500000e+00, i8 0 998 ; CHECK: insertelement <4 x float> %vec, float 3.500000e+00, i8 0 999 shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer 1000 ; CHECK: shufflevector <4 x float> %vec, <4 x float> %vec2, <2 x i32> zeroinitializer 1001 1002 ret void 1003} 1004 1005; Instructions -- Aggregate Operations 1006define void @instructions.aggregateops({ i8, i32 } %up, <{ i8, i32 }> %p, 1007 [3 x i8] %arr, { i8, { i32 }} %n, 1008 <2 x i8*> %pvec, <2 x i64> %offsets) { 1009 extractvalue { i8, i32 } %up, 0 1010 ; CHECK: extractvalue { i8, i32 } %up, 0 1011 extractvalue <{ i8, i32 }> %p, 1 1012 ; CHECK: extractvalue <{ i8, i32 }> %p, 1 1013 extractvalue [3 x i8] %arr, 2 1014 ; CHECK: extractvalue [3 x i8] %arr, 2 1015 extractvalue { i8, { i32 } } %n, 1, 0 1016 ; CHECK: extractvalue { i8, { i32 } } %n, 1, 0 1017 1018 insertvalue { i8, i32 } %up, i8 1, 0 1019 ; CHECK: insertvalue { i8, i32 } %up, i8 1, 0 1020 insertvalue <{ i8, i32 }> %p, i32 2, 1 1021 ; CHECK: insertvalue <{ i8, i32 }> %p, i32 2, 1 1022 insertvalue [3 x i8] %arr, i8 0, 0 1023 ; CHECK: insertvalue [3 x i8] %arr, i8 0, 0 1024 insertvalue { i8, { i32 } } %n, i32 0, 1, 0 1025 ; CHECK: insertvalue { i8, { i32 } } %n, i32 0, 1, 0 1026 1027 %up.ptr = alloca { i8, i32 } 1028 %p.ptr = alloca <{ i8, i32 }> 1029 %arr.ptr = alloca [3 x i8] 1030 %n.ptr = alloca { i8, { i32 } } 1031 1032 getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0 1033 ; CHECK: getelementptr { i8, i32 }, { i8, i32 }* %up.ptr, i8 0 1034 getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1 1035 ; CHECK: getelementptr <{ i8, i32 }>, <{ i8, i32 }>* %p.ptr, i8 1 1036 getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2 1037 ; CHECK: getelementptr [3 x i8], [3 x i8]* %arr.ptr, i8 2 1038 getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1 1039 ; CHECK: getelementptr { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 0, i32 1 1040 getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0 1041 ; CHECK: getelementptr inbounds { i8, { i32 } }, { i8, { i32 } }* %n.ptr, i32 1, i32 0 1042 getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets 1043 ; CHECK: getelementptr i8, <2 x i8*> %pvec, <2 x i64> %offsets 1044 1045 ret void 1046} 1047 1048; Instructions -- Memory Access and Addressing Operations 1049!7 = !{i32 1} 1050!8 = !{} 1051!9 = !{i64 4} 1052define void @instructions.memops(i32** %base) { 1053 alloca i32, i8 4, align 4 1054 ; CHECK: alloca i32, i8 4, align 4 1055 alloca inalloca i32, i8 4, align 4 1056 ; CHECK: alloca inalloca i32, i8 4, align 4 1057 1058 load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1059 ; CHECK: load i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1060 load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1061 ; CHECK: load volatile i32*, i32** %base, align 8, !invariant.load !7, !nontemporal !8, !nonnull !7, !dereferenceable !9, !dereferenceable_or_null !9 1062 1063 store i32* null, i32** %base, align 4, !nontemporal !8 1064 ; CHECK: store i32* null, i32** %base, align 4, !nontemporal !8 1065 store volatile i32* null, i32** %base, align 4, !nontemporal !8 1066 ; CHECK: store volatile i32* null, i32** %base, align 4, !nontemporal !8 1067 1068 ret void 1069} 1070 1071; Instructions -- Conversion Operations 1072define void @instructions.conversions() { 1073 trunc i32 -1 to i1 1074 ; CHECK: trunc i32 -1 to i1 1075 zext i32 -1 to i64 1076 ; CHECK: zext i32 -1 to i64 1077 sext i32 -1 to i64 1078 ; CHECK: sext i32 -1 to i64 1079 fptrunc float undef to half 1080 ; CHECK: fptrunc float undef to half 1081 fpext half undef to float 1082 ; CHECK: fpext half undef to float 1083 fptoui float undef to i32 1084 ; CHECK: fptoui float undef to i32 1085 fptosi float undef to i32 1086 ; CHECK: fptosi float undef to i32 1087 uitofp i32 1 to float 1088 ; CHECK: uitofp i32 1 to float 1089 sitofp i32 -1 to float 1090 ; CHECK: sitofp i32 -1 to float 1091 ptrtoint i8* null to i64 1092 ; CHECK: ptrtoint i8* null to i64 1093 inttoptr i64 0 to i8* 1094 ; CHECK: inttoptr i64 0 to i8* 1095 bitcast i32 0 to i32 1096 ; CHECK: bitcast i32 0 to i32 1097 addrspacecast i32* null to i32 addrspace(1)* 1098 ; CHECK: addrspacecast i32* null to i32 addrspace(1)* 1099 1100 ret void 1101} 1102 1103; Instructions -- Other Operations 1104define void @instructions.other(i32 %op1, i32 %op2, half %fop1, half %fop2) { 1105entry: 1106 icmp eq i32 %op1, %op2 1107 ; CHECK: icmp eq i32 %op1, %op2 1108 icmp ne i32 %op1, %op2 1109 ; CHECK: icmp ne i32 %op1, %op2 1110 icmp ugt i32 %op1, %op2 1111 ; CHECK: icmp ugt i32 %op1, %op2 1112 icmp uge i32 %op1, %op2 1113 ; CHECK: icmp uge i32 %op1, %op2 1114 icmp ult i32 %op1, %op2 1115 ; CHECK: icmp ult i32 %op1, %op2 1116 icmp ule i32 %op1, %op2 1117 ; CHECK: icmp ule i32 %op1, %op2 1118 icmp sgt i32 %op1, %op2 1119 ; CHECK: icmp sgt i32 %op1, %op2 1120 icmp sge i32 %op1, %op2 1121 ; CHECK: icmp sge i32 %op1, %op2 1122 icmp slt i32 %op1, %op2 1123 ; CHECK: icmp slt i32 %op1, %op2 1124 icmp sle i32 %op1, %op2 1125 ; CHECK: icmp sle i32 %op1, %op2 1126 1127 fcmp false half %fop1, %fop2 1128 ; CHECK: fcmp false half %fop1, %fop2 1129 fcmp oeq half %fop1, %fop2 1130 ; CHECK: fcmp oeq half %fop1, %fop2 1131 fcmp ogt half %fop1, %fop2 1132 ; CHECK: fcmp ogt half %fop1, %fop2 1133 fcmp oge half %fop1, %fop2 1134 ; CHECK: fcmp oge half %fop1, %fop2 1135 fcmp olt half %fop1, %fop2 1136 ; CHECK: fcmp olt half %fop1, %fop2 1137 fcmp ole half %fop1, %fop2 1138 ; CHECK: fcmp ole half %fop1, %fop2 1139 fcmp one half %fop1, %fop2 1140 ; CHECK: fcmp one half %fop1, %fop2 1141 fcmp ord half %fop1, %fop2 1142 ; CHECK: fcmp ord half %fop1, %fop2 1143 fcmp ueq half %fop1, %fop2 1144 ; CHECK: fcmp ueq half %fop1, %fop2 1145 fcmp ugt half %fop1, %fop2 1146 ; CHECK: fcmp ugt half %fop1, %fop2 1147 fcmp uge half %fop1, %fop2 1148 ; CHECK: fcmp uge half %fop1, %fop2 1149 fcmp ult half %fop1, %fop2 1150 ; CHECK: fcmp ult half %fop1, %fop2 1151 fcmp ule half %fop1, %fop2 1152 ; CHECK: fcmp ule half %fop1, %fop2 1153 fcmp une half %fop1, %fop2 1154 ; CHECK: fcmp une half %fop1, %fop2 1155 fcmp uno half %fop1, %fop2 1156 ; CHECK: fcmp uno half %fop1, %fop2 1157 fcmp true half %fop1, %fop2 1158 ; CHECK: fcmp true half %fop1, %fop2 1159 1160 br label %exit 1161L1: 1162 %v1 = add i32 %op1, %op2 1163 br label %exit 1164L2: 1165 %v2 = add i32 %op1, %op2 1166 br label %exit 1167exit: 1168 phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ] 1169 ; CHECK: phi i32 [ %v1, %L1 ], [ %v2, %L2 ], [ %op1, %entry ] 1170 1171 select i1 true, i32 0, i32 1 1172 ; CHECK: select i1 true, i32 0, i32 1 1173 select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2> 1174 ; CHECK: select <2 x i1> <i1 true, i1 false>, <2 x i8> <i8 2, i8 3>, <2 x i8> <i8 3, i8 2> 1175 1176 call void @f.nobuiltin() builtin 1177 ; CHECK: call void @f.nobuiltin() #40 1178 1179 call fastcc noalias i32* @f.noalias() noinline 1180 ; CHECK: call fastcc noalias i32* @f.noalias() #12 1181 tail call ghccc nonnull i32* @f.nonnull() minsize 1182 ; CHECK: tail call ghccc nonnull i32* @f.nonnull() #7 1183 1184 ret void 1185} 1186 1187define void @instructions.call_musttail(i8* inalloca %val) { 1188 musttail call void @f.param.inalloca(i8* inalloca %val) 1189 ; CHECK: musttail call void @f.param.inalloca(i8* inalloca %val) 1190 1191 ret void 1192} 1193 1194define void @instructions.call_notail() { 1195 notail call void @f1() 1196 ; CHECK: notail call void @f1() 1197 1198 ret void 1199} 1200 1201define void @instructions.landingpad() personality i32 -2 { 1202 invoke void @llvm.donothing() to label %proceed unwind label %catch1 1203 invoke void @llvm.donothing() to label %proceed unwind label %catch2 1204 invoke void @llvm.donothing() to label %proceed unwind label %catch3 1205 invoke void @llvm.donothing() to label %proceed unwind label %catch4 1206 1207catch1: 1208 landingpad i32 1209 ; CHECK: landingpad i32 1210 cleanup 1211 ; CHECK: cleanup 1212 br label %proceed 1213 1214catch2: 1215 landingpad i32 1216 ; CHECK: landingpad i32 1217 cleanup 1218 ; CHECK: cleanup 1219 catch i32* null 1220 ; CHECK: catch i32* null 1221 br label %proceed 1222 1223catch3: 1224 landingpad i32 1225 ; CHECK: landingpad i32 1226 cleanup 1227 ; CHECK: cleanup 1228 catch i32* null 1229 ; CHECK: catch i32* null 1230 catch i32* null 1231 ; CHECK: catch i32* null 1232 br label %proceed 1233 1234catch4: 1235 landingpad i32 1236 ; CHECK: landingpad i32 1237 filter [2 x i32] zeroinitializer 1238 ; CHECK: filter [2 x i32] zeroinitializer 1239 br label %proceed 1240 1241proceed: 1242 ret void 1243} 1244 1245;; Intrinsic Functions 1246 1247; Intrinsic Functions -- Variable Argument Handling 1248declare void @llvm.va_start(i8*) 1249declare void @llvm.va_copy(i8*, i8*) 1250declare void @llvm.va_end(i8*) 1251define void @instructions.va_arg(i8* %v, ...) { 1252 %ap = alloca i8* 1253 %ap2 = bitcast i8** %ap to i8* 1254 1255 call void @llvm.va_start(i8* %ap2) 1256 ; CHECK: call void @llvm.va_start(i8* %ap2) 1257 1258 va_arg i8* %ap2, i32 1259 ; CHECK: va_arg i8* %ap2, i32 1260 1261 call void @llvm.va_copy(i8* %v, i8* %ap2) 1262 ; CHECK: call void @llvm.va_copy(i8* %v, i8* %ap2) 1263 1264 call void @llvm.va_end(i8* %ap2) 1265 ; CHECK: call void @llvm.va_end(i8* %ap2) 1266 1267 ret void 1268} 1269 1270; Intrinsic Functions -- Accurate Garbage Collection 1271declare void @llvm.gcroot(i8**, i8*) 1272declare i8* @llvm.gcread(i8*, i8**) 1273declare void @llvm.gcwrite(i8*, i8*, i8**) 1274define void @intrinsics.gc() gc "shadow-stack" { 1275 %ptrloc = alloca i8* 1276 call void @llvm.gcroot(i8** %ptrloc, i8* null) 1277 ; CHECK: call void @llvm.gcroot(i8** %ptrloc, i8* null) 1278 1279 call i8* @llvm.gcread(i8* null, i8** %ptrloc) 1280 ; CHECK: call i8* @llvm.gcread(i8* null, i8** %ptrloc) 1281 1282 %ref = alloca i8 1283 call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc) 1284 ; CHECK: call void @llvm.gcwrite(i8* %ref, i8* null, i8** %ptrloc) 1285 1286 ret void 1287} 1288 1289; Intrinsic Functions -- Code Generation 1290declare i8* @llvm.returnaddress(i32) 1291declare i8* @llvm.frameaddress(i32) 1292declare i32 @llvm.read_register.i32(metadata) 1293declare i64 @llvm.read_register.i64(metadata) 1294declare void @llvm.write_register.i32(metadata, i32) 1295declare void @llvm.write_register.i64(metadata, i64) 1296declare i8* @llvm.stacksave() 1297declare void @llvm.stackrestore(i8*) 1298declare void @llvm.prefetch(i8*, i32, i32, i32) 1299declare void @llvm.pcmarker(i32) 1300declare i64 @llvm.readcyclecounter() 1301declare void @llvm.clear_cache(i8*, i8*) 1302declare void @llvm.instrprof_increment(i8*, i64, i32, i32) 1303 1304!10 = !{!"rax"} 1305define void @intrinsics.codegen() { 1306 call i8* @llvm.returnaddress(i32 1) 1307 ; CHECK: call i8* @llvm.returnaddress(i32 1) 1308 call i8* @llvm.frameaddress(i32 1) 1309 ; CHECK: call i8* @llvm.frameaddress(i32 1) 1310 1311 call i32 @llvm.read_register.i32(metadata !10) 1312 ; CHECK: call i32 @llvm.read_register.i32(metadata !10) 1313 call i64 @llvm.read_register.i64(metadata !10) 1314 ; CHECK: call i64 @llvm.read_register.i64(metadata !10) 1315 call void @llvm.write_register.i32(metadata !10, i32 0) 1316 ; CHECK: call void @llvm.write_register.i32(metadata !10, i32 0) 1317 call void @llvm.write_register.i64(metadata !10, i64 0) 1318 ; CHECK: call void @llvm.write_register.i64(metadata !10, i64 0) 1319 1320 %stack = call i8* @llvm.stacksave() 1321 ; CHECK: %stack = call i8* @llvm.stacksave() 1322 call void @llvm.stackrestore(i8* %stack) 1323 ; CHECK: call void @llvm.stackrestore(i8* %stack) 1324 1325 call void @llvm.prefetch(i8* %stack, i32 0, i32 3, i32 0) 1326 ; CHECK: call void @llvm.prefetch(i8* %stack, i32 0, i32 3, i32 0) 1327 1328 call void @llvm.pcmarker(i32 1) 1329 ; CHECK: call void @llvm.pcmarker(i32 1) 1330 1331 call i64 @llvm.readcyclecounter() 1332 ; CHECK: call i64 @llvm.readcyclecounter() 1333 1334 call void @llvm.clear_cache(i8* null, i8* null) 1335 ; CHECK: call void @llvm.clear_cache(i8* null, i8* null) 1336 1337 call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0) 1338 ; CHECK: call void @llvm.instrprof_increment(i8* null, i64 0, i32 0, i32 0) 1339 1340 ret void 1341} 1342 1343declare void @llvm.localescape(...) 1344declare i8* @llvm.localrecover(i8* %func, i8* %fp, i32 %idx) 1345define void @intrinsics.localescape() { 1346 %static.alloca = alloca i32 1347 call void (...) @llvm.localescape(i32* %static.alloca) 1348 ; CHECK: call void (...) @llvm.localescape(i32* %static.alloca) 1349 1350 call void @intrinsics.localrecover() 1351 1352 ret void 1353} 1354define void @intrinsics.localrecover() { 1355 %func = bitcast void ()* @intrinsics.localescape to i8* 1356 %fp = call i8* @llvm.frameaddress(i32 1) 1357 call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0) 1358 ; CHECK: call i8* @llvm.localrecover(i8* %func, i8* %fp, i32 0) 1359 1360 ret void 1361} 1362 1363; We need this function to provide `uses' for some metadata tests. 1364define void @misc.metadata() { 1365 call void @f1(), !srcloc !11 1366 call void @f1(), !srcloc !12 1367 call void @f1(), !srcloc !13 1368 call void @f1(), !srcloc !14 1369 ret void 1370} 1371 1372declare void @op_bundle_callee_0() 1373declare void @op_bundle_callee_1(i32,i32) 1374 1375define void @call_with_operand_bundle0(i32* %ptr) { 1376; CHECK-LABEL: call_with_operand_bundle0( 1377 entry: 1378 %l = load i32, i32* %ptr 1379 %x = add i32 42, 1 1380 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1381; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1382 ret void 1383} 1384 1385define void @call_with_operand_bundle1(i32* %ptr) { 1386; CHECK-LABEL: call_with_operand_bundle1( 1387 entry: 1388 %l = load i32, i32* %ptr 1389 %x = add i32 42, 1 1390 1391 call void @op_bundle_callee_0() 1392 call void @op_bundle_callee_0() [ "foo"() ] 1393 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1394; CHECK: @op_bundle_callee_0(){{$}} 1395; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"() ] 1396; CHECK-NEXT: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1397 ret void 1398} 1399 1400define void @call_with_operand_bundle2(i32* %ptr) { 1401; CHECK-LABEL: call_with_operand_bundle2( 1402 entry: 1403 call void @op_bundle_callee_0() [ "foo"() ] 1404; CHECK: call void @op_bundle_callee_0() [ "foo"() ] 1405 ret void 1406} 1407 1408define void @call_with_operand_bundle3(i32* %ptr) { 1409; CHECK-LABEL: call_with_operand_bundle3( 1410 entry: 1411 %l = load i32, i32* %ptr 1412 %x = add i32 42, 1 1413 call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1414; CHECK: call void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1415 ret void 1416} 1417 1418define void @call_with_operand_bundle4(i32* %ptr) { 1419; CHECK-LABEL: call_with_operand_bundle4( 1420 entry: 1421 %l = load i32, i32* %ptr 1422 %x = add i32 42, 1 1423 call void @op_bundle_callee_1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1424; 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) ] 1425 ret void 1426} 1427 1428; Invoke versions of the above tests: 1429 1430 1431define void @invoke_with_operand_bundle0(i32* %ptr) personality i8 3 { 1432; CHECK-LABEL: @invoke_with_operand_bundle0( 1433 entry: 1434 %l = load i32, i32* %ptr 1435 %x = add i32 42, 1 1436 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 1437; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] 1438 1439exception: 1440 %cleanup = landingpad i8 cleanup 1441 br label %normal 1442normal: 1443 ret void 1444} 1445 1446define void @invoke_with_operand_bundle1(i32* %ptr) personality i8 3 { 1447; CHECK-LABEL: @invoke_with_operand_bundle1( 1448 entry: 1449 %l = load i32, i32* %ptr 1450 %x = add i32 42, 1 1451 1452 invoke void @op_bundle_callee_0() to label %normal unwind label %exception 1453; CHECK: invoke void @op_bundle_callee_0(){{$}} 1454 1455exception: 1456 %cleanup = landingpad i8 cleanup 1457 br label %normal 1458 1459normal: 1460 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal1 unwind label %exception1 1461; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ] 1462 1463exception1: 1464 %cleanup1 = landingpad i8 cleanup 1465 br label %normal1 1466 1467normal1: 1468 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 1469; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1470 1471exception2: 1472 %cleanup2 = landingpad i8 cleanup 1473 br label %normal2 1474 1475normal2: 1476 ret void 1477} 1478 1479define void @invoke_with_operand_bundle2(i32* %ptr) personality i8 3 { 1480; CHECK-LABEL: @invoke_with_operand_bundle2( 1481 entry: 1482 invoke void @op_bundle_callee_0() [ "foo"() ] to label %normal unwind label %exception 1483; CHECK: invoke void @op_bundle_callee_0() [ "foo"() ] 1484 1485exception: 1486 %cleanup = landingpad i8 cleanup 1487 br label %normal 1488normal: 1489 ret void 1490} 1491 1492define void @invoke_with_operand_bundle3(i32* %ptr) personality i8 3 { 1493; CHECK-LABEL: @invoke_with_operand_bundle3( 1494 entry: 1495 %l = load i32, i32* %ptr 1496 %x = add i32 42, 1 1497 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 1498; CHECK: invoke void @op_bundle_callee_0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1499 1500exception: 1501 %cleanup = landingpad i8 cleanup 1502 br label %normal 1503normal: 1504 ret void 1505} 1506 1507define void @invoke_with_operand_bundle4(i32* %ptr) personality i8 3 { 1508; CHECK-LABEL: @invoke_with_operand_bundle4( 1509 entry: 1510 %l = load i32, i32* %ptr 1511 %x = add i32 42, 1 1512 invoke void @op_bundle_callee_1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] 1513 to label %normal unwind label %exception 1514; 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) ] 1515 1516exception: 1517 %cleanup = landingpad i8 cleanup 1518 br label %normal 1519normal: 1520 ret void 1521} 1522 1523 1524; CHECK: attributes #0 = { alignstack=4 } 1525; CHECK: attributes #1 = { alignstack=8 } 1526; CHECK: attributes #2 = { alwaysinline } 1527; CHECK: attributes #3 = { cold } 1528; CHECK: attributes #4 = { convergent } 1529; CHECK: attributes #5 = { inlinehint } 1530; CHECK: attributes #6 = { jumptable } 1531; CHECK: attributes #7 = { minsize } 1532; CHECK: attributes #8 = { naked } 1533; CHECK: attributes #9 = { nobuiltin } 1534; CHECK: attributes #10 = { noduplicate } 1535; CHECK: attributes #11 = { noimplicitfloat } 1536; CHECK: attributes #12 = { noinline } 1537; CHECK: attributes #13 = { nonlazybind } 1538; CHECK: attributes #14 = { noredzone } 1539; CHECK: attributes #15 = { noreturn } 1540; CHECK: attributes #16 = { nounwind } 1541; CHECK: attributes #17 = { noinline optnone } 1542; CHECK: attributes #18 = { optsize } 1543; CHECK: attributes #19 = { readnone } 1544; CHECK: attributes #20 = { readonly } 1545; CHECK: attributes #21 = { returns_twice } 1546; CHECK: attributes #22 = { safestack } 1547; CHECK: attributes #23 = { sanitize_address } 1548; CHECK: attributes #24 = { sanitize_memory } 1549; CHECK: attributes #25 = { sanitize_thread } 1550; CHECK: attributes #26 = { ssp } 1551; CHECK: attributes #27 = { sspreq } 1552; CHECK: attributes #28 = { sspstrong } 1553; CHECK: attributes #29 = { "thunk" } 1554; CHECK: attributes #30 = { uwtable } 1555; CHECK: attributes #31 = { "cpu"="cortex-a8" } 1556; CHECK: attributes #32 = { norecurse } 1557; CHECK: attributes #33 = { inaccessiblememonly } 1558; CHECK: attributes #34 = { inaccessiblemem_or_argmemonly } 1559; CHECK: attributes #35 = { nounwind readnone } 1560; CHECK: attributes #36 = { argmemonly nounwind readonly } 1561; CHECK: attributes #37 = { argmemonly nounwind } 1562; CHECK: attributes #38 = { nounwind readonly } 1563; CHECK: attributes #39 = { inaccessiblemem_or_argmemonly nounwind } 1564; CHECK: attributes #40 = { builtin } 1565 1566;; Metadata 1567 1568; Metadata -- Module flags 1569!llvm.module.flags = !{!0, !1, !2, !4, !5, !6} 1570; CHECK: !llvm.module.flags = !{!0, !1, !2, !4, !5, !6} 1571 1572!0 = !{i32 1, !"mod1", i32 0} 1573; CHECK: !0 = !{i32 1, !"mod1", i32 0} 1574!1 = !{i32 2, !"mod2", i32 0} 1575; CHECK: !1 = !{i32 2, !"mod2", i32 0} 1576!2 = !{i32 3, !"mod3", !3} 1577; CHECK: !2 = !{i32 3, !"mod3", !3} 1578!3 = !{!"mod6", !0} 1579; CHECK: !3 = !{!"mod6", !0} 1580!4 = !{i32 4, !"mod4", i32 0} 1581; CHECK: !4 = !{i32 4, !"mod4", i32 0} 1582!5 = !{i32 5, !"mod5", !0} 1583; CHECK: !5 = !{i32 5, !"mod5", !0} 1584!6 = !{i32 6, !"mod6", !0} 1585; CHECK: !6 = !{i32 6, !"mod6", !0} 1586 1587; Metadata -- Check `distinct' 1588!11 = distinct !{} 1589; CHECK: !11 = distinct !{} 1590!12 = distinct !{} 1591; CHECK: !12 = distinct !{} 1592!13 = !{!11} 1593; CHECK: !13 = !{!11} 1594!14 = !{!12} 1595; CHECK: !14 = !{!12} 1596