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| author | Guillaume Gomez <guillaume1.gomez@gmail.com> | 2024-08-29 16:21:47 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-08-29 16:21:47 +0200 |
| commit | d5c40d03dc0c31ac099992d1692003a130f4073d (patch) | |
| tree | 0734a59b51d6c5bb40bcba16c8a7bff89dcd1104 /compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp | |
| parent | 4b08b2e400faaa5c4120658989a097fcf0ff2028 (diff) | |
| parent | 9589eb95d2872337e932c8b5dc26bdb5cb3dc15b (diff) | |
| download | rust-d5c40d03dc0c31ac099992d1692003a130f4073d.tar.gz rust-d5c40d03dc0c31ac099992d1692003a130f4073d.zip | |
Rollup merge of #128970 - DianQK:lint-llvm-ir, r=nikic
Add `-Zlint-llvm-ir` This flag is similar to `-Zverify-llvm-ir` and allows us to lint the generated IR. r? compiler
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp')
| -rw-r--r-- | compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp index 9884ed15b8a..c7306b0516f 100644 --- a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp @@ -713,7 +713,7 @@ extern "C" LLVMRustResult LLVMRustOptimize( LLVMModuleRef ModuleRef, LLVMTargetMachineRef TMRef, LLVMRustPassBuilderOptLevel OptLevelRust, LLVMRustOptStage OptStage, bool IsLinkerPluginLTO, bool NoPrepopulatePasses, bool VerifyIR, - bool UseThinLTOBuffers, bool MergeFunctions, bool UnrollLoops, + bool LintIR, bool UseThinLTOBuffers, bool MergeFunctions, bool UnrollLoops, bool SLPVectorize, bool LoopVectorize, bool DisableSimplifyLibCalls, bool EmitLifetimeMarkers, LLVMRustSanitizerOptions *SanitizerOptions, const char *PGOGenPath, const char *PGOUsePath, bool InstrumentCoverage, @@ -842,6 +842,13 @@ extern "C" LLVMRustResult LLVMRustOptimize( }); } + if (LintIR) { + PipelineStartEPCallbacks.push_back( + [](ModulePassManager &MPM, OptimizationLevel Level) { + MPM.addPass(createModuleToFunctionPassAdaptor(LintPass())); + }); + } + if (InstrumentGCOV) { PipelineStartEPCallbacks.push_back( [](ModulePassManager &MPM, OptimizationLevel Level) { |