[PATCH] D84220: [IPSCCP] Fix a bug that the "returned" attribute is not cleared when function is optimized to return undef

[Congzhe Cao via Phabricator via llvm-commits]

congzhe added inline comments.


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Comment at: llvm/lib/Transforms/Scalar/SCCP.cpp:37
 #include "llvm/Analysis/ValueLatticeUtils.h"
+#include "llvm/IR/AbstractCallSite.h"
 #include "llvm/IR/BasicBlock.h"
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fhahn wrote:
> Is this needed?
This header file is included since we need the CallBase class when we remove the returned attribute in call sites.


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  https://reviews.llvm.org/D84220/new/

https://reviews.llvm.org/D84220