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| author | zhuyunxing <zhuyunxing.zyx@alibaba-inc.com> | 2024-04-19 10:58:16 +0800 |
|---|---|---|
| committer | Deltalice <deltalice@outlook.com> | 2024-04-20 00:34:40 +0800 |
| commit | 439dbfa1ecb1b45db0acc728094d6e8ed3dc3080 (patch) | |
| tree | 68f3b3352a9b056c0339786116390db4afe756c1 /compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp | |
| parent | cf6b6cb2b4d6e1d4b1d7ec9daa2debf075bd7ed6 (diff) | |
| download | rust-439dbfa1ecb1b45db0acc728094d6e8ed3dc3080.tar.gz rust-439dbfa1ecb1b45db0acc728094d6e8ed3dc3080.zip | |
coverage. Lowering MC/DC statements to llvm-ir
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp')
| -rw-r--r-- | compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp index 6e11fd629e4..2a9de499622 100644 --- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp @@ -1546,6 +1546,33 @@ extern "C" LLVMValueRef LLVMRustGetInstrProfIncrementIntrinsic(LLVMModuleRef M) unwrap(M), llvm::Intrinsic::instrprof_increment)); } +extern "C" LLVMValueRef LLVMRustGetInstrProfMCDCParametersIntrinsic(LLVMModuleRef M) { +#if LLVM_VERSION_GE(18, 0) + return wrap(llvm::Intrinsic::getDeclaration( + unwrap(M), llvm::Intrinsic::instrprof_mcdc_parameters)); +#else + report_fatal_error("LLVM 18.0 is required for mcdc intrinsic functions"); +#endif +} + +extern "C" LLVMValueRef LLVMRustGetInstrProfMCDCTVBitmapUpdateIntrinsic(LLVMModuleRef M) { +#if LLVM_VERSION_GE(18, 0) + return wrap(llvm::Intrinsic::getDeclaration( + unwrap(M), llvm::Intrinsic::instrprof_mcdc_tvbitmap_update)); +#else + report_fatal_error("LLVM 18.0 is required for mcdc intrinsic functions"); +#endif +} + +extern "C" LLVMValueRef LLVMRustGetInstrProfMCDCCondBitmapIntrinsic(LLVMModuleRef M) { +#if LLVM_VERSION_GE(18, 0) + return wrap(llvm::Intrinsic::getDeclaration( + unwrap(M), llvm::Intrinsic::instrprof_mcdc_condbitmap_update)); +#else + report_fatal_error("LLVM 18.0 is required for mcdc intrinsic functions"); +#endif +} + extern "C" LLVMValueRef LLVMRustBuildMemCpy(LLVMBuilderRef B, LLVMValueRef Dst, unsigned DstAlign, LLVMValueRef Src, unsigned SrcAlign, |