diff options
Diffstat (limited to 'compiler/rustc_llvm')
| -rw-r--r-- | compiler/rustc_llvm/Cargo.toml | 3 | ||||
| -rw-r--r-- | compiler/rustc_llvm/build.rs | 1 | ||||
| -rw-r--r-- | compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp | 292 | ||||
| -rw-r--r-- | compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp | 116 | ||||
| -rw-r--r-- | compiler/rustc_llvm/src/lib.rs | 6 |
5 files changed, 56 insertions, 362 deletions
diff --git a/compiler/rustc_llvm/Cargo.toml b/compiler/rustc_llvm/Cargo.toml index 0dfd1b13df5..ad93c745381 100644 --- a/compiler/rustc_llvm/Cargo.toml +++ b/compiler/rustc_llvm/Cargo.toml @@ -10,8 +10,7 @@ libc = "0.2.73" [build-dependencies] # tidy-alphabetical-start -# `cc` updates often break things, so we pin it here. Cargo enforces "max 1 semver-compat version -# per crate", so if you change this, you need to also change it in `rustc_codegen_ssa` and `rustc_windows_rc`. +# `cc` updates often break things, so we pin it here. cc = "=1.2.16" # tidy-alphabetical-end diff --git a/compiler/rustc_llvm/build.rs b/compiler/rustc_llvm/build.rs index 9d21d0d22e3..2cfda7a5fb4 100644 --- a/compiler/rustc_llvm/build.rs +++ b/compiler/rustc_llvm/build.rs @@ -16,7 +16,6 @@ const OPTIONAL_COMPONENTS: &[&str] = &[ "mips", "powerpc", "systemz", - "jsbackend", "webassembly", "msp430", "sparc", diff --git a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp index 3bb1533c2fe..7518b40799b 100644 --- a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp @@ -79,122 +79,6 @@ extern "C" void LLVMRustTimeTraceProfilerFinish(const char *FileName) { timeTraceProfilerCleanup(); } -#ifdef LLVM_COMPONENT_X86 -#define SUBTARGET_X86 SUBTARGET(X86) -#else -#define SUBTARGET_X86 -#endif - -#ifdef LLVM_COMPONENT_ARM -#define SUBTARGET_ARM SUBTARGET(ARM) -#else -#define SUBTARGET_ARM -#endif - -#ifdef LLVM_COMPONENT_AARCH64 -#define SUBTARGET_AARCH64 SUBTARGET(AArch64) -#else -#define SUBTARGET_AARCH64 -#endif - -#ifdef LLVM_COMPONENT_AVR -#define SUBTARGET_AVR SUBTARGET(AVR) -#else -#define SUBTARGET_AVR -#endif - -#ifdef LLVM_COMPONENT_M68k -#define SUBTARGET_M68K SUBTARGET(M68k) -#else -#define SUBTARGET_M68K -#endif - -#ifdef LLVM_COMPONENT_CSKY -#define SUBTARGET_CSKY SUBTARGET(CSKY) -#else -#define SUBTARGET_CSKY -#endif - -#ifdef LLVM_COMPONENT_MIPS -#define SUBTARGET_MIPS SUBTARGET(Mips) -#else -#define SUBTARGET_MIPS -#endif - -#ifdef LLVM_COMPONENT_POWERPC -#define SUBTARGET_PPC SUBTARGET(PPC) -#else -#define SUBTARGET_PPC -#endif - -#ifdef LLVM_COMPONENT_SYSTEMZ -#define SUBTARGET_SYSTEMZ SUBTARGET(SystemZ) -#else -#define SUBTARGET_SYSTEMZ -#endif - -#ifdef LLVM_COMPONENT_MSP430 -#define SUBTARGET_MSP430 SUBTARGET(MSP430) -#else -#define SUBTARGET_MSP430 -#endif - -#ifdef LLVM_COMPONENT_RISCV -#define SUBTARGET_RISCV SUBTARGET(RISCV) -#else -#define SUBTARGET_RISCV -#endif - -#ifdef LLVM_COMPONENT_SPARC -#define SUBTARGET_SPARC SUBTARGET(Sparc) -#else -#define SUBTARGET_SPARC -#endif - -#ifdef LLVM_COMPONENT_XTENSA -#define SUBTARGET_XTENSA SUBTARGET(XTENSA) -#else -#define SUBTARGET_XTENSA -#endif - -#ifdef LLVM_COMPONENT_HEXAGON -#define SUBTARGET_HEXAGON SUBTARGET(Hexagon) -#else -#define SUBTARGET_HEXAGON -#endif - -#ifdef LLVM_COMPONENT_LOONGARCH -#define SUBTARGET_LOONGARCH SUBTARGET(LoongArch) -#else -#define SUBTARGET_LOONGARCH -#endif - -#define GEN_SUBTARGETS \ - SUBTARGET_X86 \ - SUBTARGET_ARM \ - SUBTARGET_AARCH64 \ - SUBTARGET_AVR \ - SUBTARGET_M68K \ - SUBTARGET_CSKY \ - SUBTARGET_MIPS \ - SUBTARGET_PPC \ - SUBTARGET_SYSTEMZ \ - SUBTARGET_MSP430 \ - SUBTARGET_SPARC \ - SUBTARGET_HEXAGON \ - SUBTARGET_XTENSA \ - SUBTARGET_RISCV \ - SUBTARGET_LOONGARCH - -#define SUBTARGET(x) \ - namespace llvm { \ - extern const SubtargetFeatureKV x##FeatureKV[]; \ - extern const SubtargetFeatureKV x##SubTypeKV[]; \ - } - -GEN_SUBTARGETS -#undef SUBTARGET - // This struct and various functions are sort of a hack right now, but the // problem is that we've got in-memory LLVM modules after we generate and // optimize all codegen-units for one compilation in rustc. To be compatible @@ -340,14 +224,6 @@ static FloatABI::ABIType fromRust(LLVMRustFloatABI RustFloatAbi) { report_fatal_error("Bad FloatABI."); } -/// getLongestEntryLength - Return the length of the longest entry in the table. -template <typename KV> static size_t getLongestEntryLength(ArrayRef<KV> Table) { - size_t MaxLen = 0; - for (auto &I : Table) - MaxLen = std::max(MaxLen, std::strlen(I.Key)); - return MaxLen; -} - extern "C" void LLVMRustPrintTargetCPUs(LLVMTargetMachineRef TM, RustStringRef OutStr) { ArrayRef<SubtargetSubTypeKV> CPUTable = @@ -395,8 +271,9 @@ extern "C" LLVMTargetMachineRef LLVMRustCreateTargetMachine( bool TrapUnreachable, bool Singlethread, bool VerboseAsm, bool EmitStackSizeSection, bool RelaxELFRelocations, bool UseInitArray, const char *SplitDwarfFile, const char *OutputObjFile, - const char *DebugInfoCompression, bool UseEmulatedTls, - const char *ArgsCstrBuff, size_t ArgsCstrBuffLen, bool UseWasmEH) { + const char *DebugInfoCompression, bool UseEmulatedTls, const char *Argv0, + size_t Argv0Len, const char *CommandLineArgs, size_t CommandLineArgsLen, + bool UseWasmEH) { auto OptLevel = fromRust(RustOptLevel); auto RM = fromRust(RustReloc); @@ -467,53 +344,10 @@ extern "C" LLVMTargetMachineRef LLVMRustCreateTargetMachine( Options.EmitStackSizeSection = EmitStackSizeSection; - if (ArgsCstrBuff != nullptr) { -#if LLVM_VERSION_GE(20, 0) - size_t buffer_offset = 0; - assert(ArgsCstrBuff[ArgsCstrBuffLen - 1] == '\0'); - auto Arg0 = std::string(ArgsCstrBuff); - buffer_offset = Arg0.size() + 1; - - std::string CommandlineArgs; - raw_string_ostream OS(CommandlineArgs); - ListSeparator LS(" "); - for (StringRef Arg : split(StringRef(ArgsCstrBuff + buffer_offset, - ArgsCstrBuffLen - buffer_offset), - '\0')) { - OS << LS; - sys::printArg(OS, Arg, /*Quote=*/true); - } - OS.flush(); - Options.MCOptions.Argv0 = Arg0; - Options.MCOptions.CommandlineArgs = CommandlineArgs; -#else - size_t buffer_offset = 0; - assert(ArgsCstrBuff[ArgsCstrBuffLen - 1] == '\0'); - - const size_t arg0_len = std::strlen(ArgsCstrBuff); - char *arg0 = new char[arg0_len + 1]; - memcpy(arg0, ArgsCstrBuff, arg0_len); - arg0[arg0_len] = '\0'; - buffer_offset += arg0_len + 1; - - const size_t num_cmd_arg_strings = std::count( - &ArgsCstrBuff[buffer_offset], &ArgsCstrBuff[ArgsCstrBuffLen], '\0'); - - std::string *cmd_arg_strings = new std::string[num_cmd_arg_strings]; - for (size_t i = 0; i < num_cmd_arg_strings; ++i) { - assert(buffer_offset < ArgsCstrBuffLen); - const size_t len = std::strlen(ArgsCstrBuff + buffer_offset); - cmd_arg_strings[i] = std::string(&ArgsCstrBuff[buffer_offset], len); - buffer_offset += len + 1; - } - - assert(buffer_offset == ArgsCstrBuffLen); - - Options.MCOptions.Argv0 = arg0; - Options.MCOptions.CommandLineArgs = - llvm::ArrayRef<std::string>(cmd_arg_strings, num_cmd_arg_strings); -#endif - } + if (Argv0 != nullptr) + Options.MCOptions.Argv0 = {Argv0, Argv0Len}; + if (CommandLineArgs != nullptr) + Options.MCOptions.CommandlineArgs = {CommandLineArgs, CommandLineArgsLen}; #if LLVM_VERSION_GE(21, 0) TargetMachine *TM = TheTarget->createTargetMachine(Trip, CPU, Feature, @@ -526,12 +360,6 @@ extern "C" LLVMTargetMachineRef LLVMRustCreateTargetMachine( } extern "C" void LLVMRustDisposeTargetMachine(LLVMTargetMachineRef TM) { -#if LLVM_VERSION_LT(20, 0) - MCTargetOptions &MCOptions = unwrap(TM)->Options.MCOptions; - delete[] MCOptions.Argv0; - delete[] MCOptions.CommandLineArgs.data(); -#endif - delete unwrap(TM); } @@ -812,14 +640,9 @@ extern "C" LLVMRustResult LLVMRustOptimize( // the PassBuilder does not create a pipeline. std::vector<std::function<void(ModulePassManager &, OptimizationLevel)>> PipelineStartEPCallbacks; -#if LLVM_VERSION_GE(20, 0) std::vector<std::function<void(ModulePassManager &, OptimizationLevel, ThinOrFullLTOPhase)>> OptimizerLastEPCallbacks; -#else - std::vector<std::function<void(ModulePassManager &, OptimizationLevel)>> - OptimizerLastEPCallbacks; -#endif if (!IsLinkerPluginLTO && SanitizerOptions && SanitizerOptions->SanitizeCFI && !NoPrepopulatePasses) { @@ -871,12 +694,8 @@ extern "C" LLVMRustResult LLVMRustOptimize( SanitizerOptions->SanitizeDataFlowABIList + SanitizerOptions->SanitizeDataFlowABIListLen); OptimizerLastEPCallbacks.push_back( -#if LLVM_VERSION_GE(20, 0) [ABIListFiles](ModulePassManager &MPM, OptimizationLevel Level, ThinOrFullLTOPhase phase) { -#else - [ABIListFiles](ModulePassManager &MPM, OptimizationLevel Level) { -#endif MPM.addPass(DataFlowSanitizerPass(ABIListFiles)); }); } @@ -887,66 +706,48 @@ extern "C" LLVMRustResult LLVMRustOptimize( SanitizerOptions->SanitizeMemoryRecover, /*CompileKernel=*/false, /*EagerChecks=*/true); - OptimizerLastEPCallbacks.push_back( -#if LLVM_VERSION_GE(20, 0) - [Options](ModulePassManager &MPM, OptimizationLevel Level, - ThinOrFullLTOPhase phase) { -#else - [Options](ModulePassManager &MPM, OptimizationLevel Level) { -#endif - MPM.addPass(MemorySanitizerPass(Options)); - }); + OptimizerLastEPCallbacks.push_back([Options](ModulePassManager &MPM, + OptimizationLevel Level, + ThinOrFullLTOPhase phase) { + MPM.addPass(MemorySanitizerPass(Options)); + }); } if (SanitizerOptions->SanitizeThread) { - OptimizerLastEPCallbacks.push_back( -#if LLVM_VERSION_GE(20, 0) - [](ModulePassManager &MPM, OptimizationLevel Level, - ThinOrFullLTOPhase phase) { -#else - [](ModulePassManager &MPM, OptimizationLevel Level) { -#endif - MPM.addPass(ModuleThreadSanitizerPass()); - MPM.addPass( - createModuleToFunctionPassAdaptor(ThreadSanitizerPass())); - }); + OptimizerLastEPCallbacks.push_back([](ModulePassManager &MPM, + OptimizationLevel Level, + ThinOrFullLTOPhase phase) { + MPM.addPass(ModuleThreadSanitizerPass()); + MPM.addPass(createModuleToFunctionPassAdaptor(ThreadSanitizerPass())); + }); } if (SanitizerOptions->SanitizeAddress || SanitizerOptions->SanitizeKernelAddress) { - OptimizerLastEPCallbacks.push_back( -#if LLVM_VERSION_GE(20, 0) - [SanitizerOptions, TM](ModulePassManager &MPM, - OptimizationLevel Level, - ThinOrFullLTOPhase phase) { -#else - [SanitizerOptions, TM](ModulePassManager &MPM, - OptimizationLevel Level) { -#endif - auto CompileKernel = SanitizerOptions->SanitizeKernelAddress; - AddressSanitizerOptions opts = AddressSanitizerOptions{ - CompileKernel, - SanitizerOptions->SanitizeAddressRecover || - SanitizerOptions->SanitizeKernelAddressRecover, - /*UseAfterScope=*/true, - AsanDetectStackUseAfterReturnMode::Runtime, - }; - MPM.addPass(AddressSanitizerPass( - opts, - /*UseGlobalGC*/ true, - // UseOdrIndicator should be false on windows machines - // https://reviews.llvm.org/D137227 - !TM->getTargetTriple().isOSWindows())); - }); + OptimizerLastEPCallbacks.push_back([SanitizerOptions, + TM](ModulePassManager &MPM, + OptimizationLevel Level, + ThinOrFullLTOPhase phase) { + auto CompileKernel = SanitizerOptions->SanitizeKernelAddress; + AddressSanitizerOptions opts = AddressSanitizerOptions{ + CompileKernel, + SanitizerOptions->SanitizeAddressRecover || + SanitizerOptions->SanitizeKernelAddressRecover, + /*UseAfterScope=*/true, + AsanDetectStackUseAfterReturnMode::Runtime, + }; + MPM.addPass( + AddressSanitizerPass(opts, + /*UseGlobalGC*/ true, + // UseOdrIndicator should be false on windows + // machines https://reviews.llvm.org/D137227 + !TM->getTargetTriple().isOSWindows())); + }); } if (SanitizerOptions->SanitizeHWAddress) { OptimizerLastEPCallbacks.push_back( -#if LLVM_VERSION_GE(20, 0) [SanitizerOptions](ModulePassManager &MPM, OptimizationLevel Level, ThinOrFullLTOPhase phase) { -#else - [SanitizerOptions](ModulePassManager &MPM, OptimizationLevel Level) { -#endif HWAddressSanitizerOptions opts( /*CompileKernel=*/false, SanitizerOptions->SanitizeHWAddressRecover, @@ -1028,11 +829,7 @@ extern "C" LLVMRustResult LLVMRustOptimize( for (const auto &C : PipelineStartEPCallbacks) C(MPM, OptLevel); for (const auto &C : OptimizerLastEPCallbacks) -#if LLVM_VERSION_GE(20, 0) C(MPM, OptLevel, ThinOrFullLTOPhase::None); -#else - C(MPM, OptLevel); -#endif } if (ExtraPassesLen) { @@ -1309,11 +1106,7 @@ struct LLVMRustThinLTOData { // Not 100% sure what these are, but they impact what's internalized and // what's inlined across modules, I believe. -#if LLVM_VERSION_GE(20, 0) FunctionImporter::ImportListsTy ImportLists; -#else - DenseMap<StringRef, FunctionImporter::ImportMapTy> ImportLists; -#endif DenseMap<StringRef, FunctionImporter::ExportSetTy> ExportLists; DenseMap<StringRef, GVSummaryMapTy> ModuleToDefinedGVSummaries; StringMap<std::map<GlobalValue::GUID, GlobalValue::LinkageTypes>> ResolvedODR; @@ -1655,13 +1448,8 @@ extern "C" void LLVMRustComputeLTOCacheKey(RustStringRef KeyOut, const auto &ExportList = Data->ExportLists.lookup(ModId); const auto &ResolvedODR = Data->ResolvedODR.lookup(ModId); const auto &DefinedGlobals = Data->ModuleToDefinedGVSummaries.lookup(ModId); -#if LLVM_VERSION_GE(20, 0) DenseSet<GlobalValue::GUID> CfiFunctionDefs; DenseSet<GlobalValue::GUID> CfiFunctionDecls; -#else - std::set<GlobalValue::GUID> CfiFunctionDefs; - std::set<GlobalValue::GUID> CfiFunctionDecls; -#endif // Based on the 'InProcessThinBackend' constructor in LLVM #if LLVM_VERSION_GE(21, 0) @@ -1680,15 +1468,9 @@ extern "C" void LLVMRustComputeLTOCacheKey(RustStringRef KeyOut, GlobalValue::getGUID(GlobalValue::dropLLVMManglingEscape(Name))); #endif -#if LLVM_VERSION_GE(20, 0) Key = llvm::computeLTOCacheKey(conf, Data->Index, ModId, ImportList, ExportList, ResolvedODR, DefinedGlobals, CfiFunctionDefs, CfiFunctionDecls); -#else - llvm::computeLTOCacheKey(Key, conf, Data->Index, ModId, ImportList, - ExportList, ResolvedODR, DefinedGlobals, - CfiFunctionDefs, CfiFunctionDecls); -#endif auto OS = RawRustStringOstream(KeyOut); OS << Key.str(); diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp index 361a5f76551..9953f5e1731 100644 --- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp @@ -553,6 +553,7 @@ enum class LLVMRustMemoryEffects { None, ReadOnly, InaccessibleMemOnly, + ReadOnlyNotPure, }; extern "C" LLVMAttributeRef @@ -568,6 +569,10 @@ LLVMRustCreateMemoryEffectsAttr(LLVMContextRef C, case LLVMRustMemoryEffects::InaccessibleMemOnly: return wrap(Attribute::getWithMemoryEffects( *unwrap(C), MemoryEffects::inaccessibleMemOnly())); + case LLVMRustMemoryEffects::ReadOnlyNotPure: + return wrap(Attribute::getWithMemoryEffects( + *unwrap(C), + MemoryEffects::readOnly() | MemoryEffects::inaccessibleMemOnly())); default: report_fatal_error("bad MemoryEffects."); } @@ -1026,13 +1031,6 @@ LLVMRustDIBuilderCreateFile(LLVMDIBuilderRef Builder, const char *Filename, CSInfo, oSource)); } -extern "C" LLVMMetadataRef -LLVMRustDIBuilderCreateSubroutineType(LLVMDIBuilderRef Builder, - LLVMMetadataRef ParameterTypes) { - return wrap(unwrap(Builder)->createSubroutineType( - DITypeRefArray(unwrap<MDTuple>(ParameterTypes)))); -} - extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateFunction( LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name, size_t NameLen, const char *LinkageName, size_t LinkageNameLen, @@ -1071,47 +1069,6 @@ extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateMethod( return wrap(Sub); } -extern "C" LLVMMetadataRef -LLVMRustDIBuilderCreateBasicType(LLVMDIBuilderRef Builder, const char *Name, - size_t NameLen, uint64_t SizeInBits, - unsigned Encoding) { - return wrap(unwrap(Builder)->createBasicType(StringRef(Name, NameLen), - SizeInBits, Encoding)); -} - -extern "C" LLVMMetadataRef -LLVMRustDIBuilderCreateTypedef(LLVMDIBuilderRef Builder, LLVMMetadataRef Type, - const char *Name, size_t NameLen, - LLVMMetadataRef File, unsigned LineNo, - LLVMMetadataRef Scope) { - return wrap(unwrap(Builder)->createTypedef( - unwrap<DIType>(Type), StringRef(Name, NameLen), unwrap<DIFile>(File), - LineNo, unwrapDIPtr<DIScope>(Scope))); -} - -extern "C" LLVMMetadataRef LLVMRustDIBuilderCreatePointerType( - LLVMDIBuilderRef Builder, LLVMMetadataRef PointeeTy, uint64_t SizeInBits, - uint32_t AlignInBits, unsigned AddressSpace, const char *Name, - size_t NameLen) { - return wrap(unwrap(Builder)->createPointerType( - unwrapDI<DIType>(PointeeTy), SizeInBits, AlignInBits, AddressSpace, - StringRef(Name, NameLen))); -} - -extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateStructType( - LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name, - size_t NameLen, LLVMMetadataRef File, unsigned LineNumber, - uint64_t SizeInBits, uint32_t AlignInBits, LLVMDIFlags Flags, - LLVMMetadataRef DerivedFrom, LLVMMetadataRef Elements, unsigned RunTimeLang, - LLVMMetadataRef VTableHolder, const char *UniqueId, size_t UniqueIdLen) { - return wrap(unwrap(Builder)->createStructType( - unwrapDI<DIDescriptor>(Scope), StringRef(Name, NameLen), - unwrapDI<DIFile>(File), LineNumber, SizeInBits, AlignInBits, - fromRust(Flags), unwrapDI<DIType>(DerivedFrom), - DINodeArray(unwrapDI<MDTuple>(Elements)), RunTimeLang, - unwrapDI<DIType>(VTableHolder), StringRef(UniqueId, UniqueIdLen))); -} - extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateVariantPart( LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name, size_t NameLen, LLVMMetadataRef File, unsigned LineNumber, @@ -1126,17 +1083,6 @@ extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateVariantPart( StringRef(UniqueId, UniqueIdLen))); } -extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateMemberType( - LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name, - size_t NameLen, LLVMMetadataRef File, unsigned LineNo, uint64_t SizeInBits, - uint32_t AlignInBits, uint64_t OffsetInBits, LLVMDIFlags Flags, - LLVMMetadataRef Ty) { - return wrap(unwrap(Builder)->createMemberType( - unwrapDI<DIDescriptor>(Scope), StringRef(Name, NameLen), - unwrapDI<DIFile>(File), LineNo, SizeInBits, AlignInBits, OffsetInBits, - fromRust(Flags), unwrapDI<DIType>(Ty))); -} - extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateVariantMemberType( LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name, size_t NameLen, LLVMMetadataRef File, unsigned LineNo, uint64_t SizeInBits, @@ -1152,23 +1098,6 @@ extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateVariantMemberType( fromRust(Flags), unwrapDI<DIType>(Ty))); } -extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateStaticMemberType( - LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name, - size_t NameLen, LLVMMetadataRef File, unsigned LineNo, LLVMMetadataRef Ty, - LLVMDIFlags Flags, LLVMValueRef val, uint32_t AlignInBits) { - return wrap(unwrap(Builder)->createStaticMemberType( - unwrapDI<DIDescriptor>(Scope), StringRef(Name, NameLen), - unwrapDI<DIFile>(File), LineNo, unwrapDI<DIType>(Ty), fromRust(Flags), - unwrap<llvm::ConstantInt>(val), llvm::dwarf::DW_TAG_member, AlignInBits)); -} - -extern "C" LLVMMetadataRef -LLVMRustDIBuilderCreateQualifiedType(LLVMDIBuilderRef Builder, unsigned Tag, - LLVMMetadataRef Type) { - return wrap( - unwrap(Builder)->createQualifiedType(Tag, unwrapDI<DIType>(Type))); -} - extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateStaticVariable( LLVMDIBuilderRef Builder, LLVMMetadataRef Context, const char *Name, size_t NameLen, const char *LinkageName, size_t LinkageNameLen, @@ -1219,15 +1148,6 @@ extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateVariable( } extern "C" LLVMMetadataRef -LLVMRustDIBuilderCreateArrayType(LLVMDIBuilderRef Builder, uint64_t Size, - uint32_t AlignInBits, LLVMMetadataRef Ty, - LLVMMetadataRef Subscripts) { - return wrap(unwrap(Builder)->createArrayType( - Size, AlignInBits, unwrapDI<DIType>(Ty), - DINodeArray(unwrapDI<MDTuple>(Subscripts)))); -} - -extern "C" LLVMMetadataRef LLVMRustDIBuilderGetOrCreateSubrange(LLVMDIBuilderRef Builder, int64_t Lo, int64_t Count) { return wrap(unwrap(Builder)->getOrCreateSubrange(Lo, Count)); @@ -1275,19 +1195,6 @@ extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateEnumerationType( /* RunTimeLang */ 0, "", IsScoped)); } -extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateUnionType( - LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name, - size_t NameLen, LLVMMetadataRef File, unsigned LineNumber, - uint64_t SizeInBits, uint32_t AlignInBits, LLVMDIFlags Flags, - LLVMMetadataRef Elements, unsigned RunTimeLang, const char *UniqueId, - size_t UniqueIdLen) { - return wrap(unwrap(Builder)->createUnionType( - unwrapDI<DIDescriptor>(Scope), StringRef(Name, NameLen), - unwrapDI<DIFile>(File), LineNumber, SizeInBits, AlignInBits, - fromRust(Flags), DINodeArray(unwrapDI<MDTuple>(Elements)), RunTimeLang, - StringRef(UniqueId, UniqueIdLen))); -} - extern "C" LLVMMetadataRef LLVMRustDIBuilderCreateTemplateTypeParameter( LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name, size_t NameLen, LLVMMetadataRef Ty) { @@ -1778,6 +1685,14 @@ extern "C" void LLVMRustContextConfigureDiagnosticHandler( RemarkStreamer(std::move(RemarkStreamer)), LlvmRemarkStreamer(std::move(LlvmRemarkStreamer)) {} +#if LLVM_VERSION_GE(22, 0) + ~RustDiagnosticHandler() { + if (RemarkStreamer) { + RemarkStreamer->releaseSerializer(); + } + } +#endif + virtual bool handleDiagnostics(const DiagnosticInfo &DI) override { // If this diagnostic is one of the optimization remark kinds, we can // check if it's enabled before emitting it. This can avoid many @@ -1872,9 +1787,14 @@ extern "C" void LLVMRustContextConfigureDiagnosticHandler( // Do not delete the file after we gather remarks RemarkFile->keep(); +#if LLVM_VERSION_GE(22, 0) + auto RemarkSerializer = remarks::createRemarkSerializer( + llvm::remarks::Format::YAML, RemarkFile->os()); +#else auto RemarkSerializer = remarks::createRemarkSerializer( llvm::remarks::Format::YAML, remarks::SerializerMode::Separate, RemarkFile->os()); +#endif if (Error E = RemarkSerializer.takeError()) { std::string Error = std::string("Cannot create remark serializer: ") + toString(std::move(E)); diff --git a/compiler/rustc_llvm/src/lib.rs b/compiler/rustc_llvm/src/lib.rs index ed5edeef161..14e94121d1c 100644 --- a/compiler/rustc_llvm/src/lib.rs +++ b/compiler/rustc_llvm/src/lib.rs @@ -180,12 +180,6 @@ pub fn initialize_available_targets() { LLVMInitializeSystemZAsmParser ); init_target!( - llvm_component = "jsbackend", - LLVMInitializeJSBackendTargetInfo, - LLVMInitializeJSBackendTarget, - LLVMInitializeJSBackendTargetMC - ); - init_target!( llvm_component = "msp430", LLVMInitializeMSP430TargetInfo, LLVMInitializeMSP430Target, |