diff options
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp')
| -rw-r--r-- | compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp index 0a6bd49992d..844bc8aba06 100644 --- a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp @@ -869,19 +869,11 @@ LLVMRustOptimizeWithNewPassManager( PGOOptions::NoCSAction, DebugInfoForProfiling); } -#if LLVM_VERSION_GE(13, 0) PassBuilder PB(TM, PTO, PGOOpt, &PIC); LoopAnalysisManager LAM; FunctionAnalysisManager FAM; CGSCCAnalysisManager CGAM; ModuleAnalysisManager MAM; -#else - PassBuilder PB(DebugPassManager, TM, PTO, PGOOpt, &PIC); - LoopAnalysisManager LAM(DebugPassManager); - FunctionAnalysisManager FAM(DebugPassManager); - CGSCCAnalysisManager CGAM(DebugPassManager); - ModuleAnalysisManager MAM(DebugPassManager); -#endif FAM.registerPass([&] { return PB.buildDefaultAAPipeline(); }); @@ -1015,11 +1007,7 @@ LLVMRustOptimizeWithNewPassManager( } } -#if LLVM_VERSION_GE(13, 0) ModulePassManager MPM; -#else - ModulePassManager MPM(DebugPassManager); -#endif bool NeedThinLTOBufferPasses = UseThinLTOBuffers; if (!NoPrepopulatePasses) { // The pre-link pipelines don't support O0 and require using budilO0DefaultPipeline() instead. @@ -1434,17 +1422,13 @@ LLVMRustCreateThinLTOData(LLVMRustThinLTOModule *modules, Ret->ResolvedODR[ModuleIdentifier][GUID] = NewLinkage; }; -#if LLVM_VERSION_GE(13,0) // Uses FromPrevailing visibility scheme which works for many binary // formats. We probably could and should use ELF visibility scheme for many of // our targets, however. lto::Config conf; thinLTOResolvePrevailingInIndex(conf, Ret->Index, isPrevailing, recordNewLinkage, Ret->GUIDPreservedSymbols); -#else - thinLTOResolvePrevailingInIndex(Ret->Index, isPrevailing, recordNewLinkage, - Ret->GUIDPreservedSymbols); -#endif + // Here we calculate an `ExportedGUIDs` set for use in the `isExported` // callback below. This callback below will dictate the linkage for all // summaries in the index, and we basically just only want to ensure that dead |