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| author | Dimitry Andric <dim@FreeBSD.org> | 2022-07-03 14:10:23 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-07-03 14:10:23 +0000 |
| commit | 145449b1e420787bb99721a429341fa6be3adfb6 (patch) | |
| tree | 1d56ae694a6de602e348dd80165cf881a36600ed /llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp | |
| parent | ecbca9f5fb7d7613d2b94982c4825eb0d33d6842 (diff) | |
| download | src-145449b1e420787bb99721a429341fa6be3adfb6.tar.gz src-145449b1e420787bb99721a429341fa6be3adfb6.zip | |
Vendor import of llvm-project main llvmorg-15-init-15358-g53dc0f107877.vendor/llvm-project/llvmorg-15-init-15358-g53dc0f107877
Diffstat (limited to 'llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp b/llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp index e0d0301c1ef6..689a2a286cb9 100644 --- a/llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp +++ b/llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp @@ -125,6 +125,9 @@ static bool runPartiallyInlineLibCalls(Function &F, TargetLibraryInfo *TLI, if (Call->isNoBuiltin() || Call->isStrictFP()) continue; + if (Call->isMustTailCall()) + continue; + // Skip if function either has local linkage or is not a known library // function. LibFunc LF; @@ -137,7 +140,7 @@ static bool runPartiallyInlineLibCalls(Function &F, TargetLibraryInfo *TLI, case LibFunc_sqrt: if (TTI->haveFastSqrt(Call->getType()) && optimizeSQRT(Call, CalledFunc, *CurrBB, BB, TTI, - DTU.hasValue() ? DTU.getPointer() : nullptr)) + DTU ? DTU.getPointer() : nullptr)) break; continue; default: |