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Fix "pointer is null" static analyzer warning. NFCI. 

Use castAs<> instead of getAs<> since we know that the pointer will be valid (and is dereferenced immediately below).
This commit is contained in:
Simon Pilgrim 2020-01-08 16:41:41 +00:00
parent bbbbf8a106
commit 5936717fa6
1 changed files with 2 additions and 2 deletions
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4
clang/lib/CodeGen/CGOpenCLRuntime.cpp
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@ -96,7 +96,7 @@ llvm::PointerType *CGOpenCLRuntime::getSamplerType(const Type *T) {
}
llvm::Value *CGOpenCLRuntime::getPipeElemSize(const Expr *PipeArg) {
const PipeType *PipeTy = PipeArg->getType()->getAs<PipeType>();
const PipeType *PipeTy = PipeArg->getType()->castAs<PipeType>();
// The type of the last (implicit) argument to be passed.
llvm::Type *Int32Ty = llvm::IntegerType::getInt32Ty(CGM.getLLVMContext());
unsigned TypeSize = CGM.getContext()
@ -106,7 +106,7 @@ llvm::Value *CGOpenCLRuntime::getPipeElemSize(const Expr *PipeArg) {
}
llvm::Value *CGOpenCLRuntime::getPipeElemAlign(const Expr *PipeArg) {
const PipeType *PipeTy = PipeArg->getType()->getAs<PipeType>();
const PipeType *PipeTy = PipeArg->getType()->castAs<PipeType>();
// The type of the last (implicit) argument to be passed.
llvm::Type *Int32Ty = llvm::IntegerType::getInt32Ty(CGM.getLLVMContext());
unsigned TypeSize = CGM.getContext()