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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-09-22 13:43:12 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-09-22 13:43:12 +0000 |
| commit | 62ed3fea67072724e825101188a77e6cd2b57669 (patch) | |
| tree | 950477cfd1f9a3e13add4d444d47dcbd44e4eabd /llvm/lib/Target | |
| parent | 597ec24c14575f7857f260a4d9257c1d6f14fe7c (diff) | |
| download | bcm5719-llvm-62ed3fea67072724e825101188a77e6cd2b57669.tar.gz bcm5719-llvm-62ed3fea67072724e825101188a77e6cd2b57669.zip | |
[AArch64] AArch64StackTagging - Silence static analyzer dyn_cast<> null dereference warning. NFCI.
The static analyzer is warning about potential null dereferences, but we should be able to use cast<> directly and if not assert will fire for us.
llvm-svn: 372507
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64StackTagging.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64StackTagging.cpp b/llvm/lib/Target/AArch64/AArch64StackTagging.cpp index 4dfe743bafa..5942f61ca74 100644 --- a/llvm/lib/Target/AArch64/AArch64StackTagging.cpp +++ b/llvm/lib/Target/AArch64/AArch64StackTagging.cpp @@ -471,7 +471,7 @@ void AArch64StackTagging::alignAndPadAlloca(AllocaInfo &Info) { Info.AI->isArrayAllocation() ? ArrayType::get( Info.AI->getAllocatedType(), - dyn_cast<ConstantInt>(Info.AI->getArraySize())->getZExtValue()) + cast<ConstantInt>(Info.AI->getArraySize())->getZExtValue()) : Info.AI->getAllocatedType(); Type *PaddingType = ArrayType::get(Type::getInt8Ty(F->getContext()), AlignedSize - Size); |
