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(parent: 36057c7) | patch
Eliminate PHI nodes with constant values during normal GVN processing, even when
authorOwen Anderson <resistor@mac.com>
Tue, 14 Aug 2007 18:33:27 +0000 (18:33 +0000)
committerOwen Anderson <resistor@mac.com>
Tue, 14 Aug 2007 18:33:27 +0000 (18:33 +0000)
commit31f496755a421a4bc0d07e7c927a14ee50d58763
treea9cc0fd1e812fd8f61e85a324b8290de615c0758tree | snapshot
parent36057c7834e54d4326bcdc9d182036b2ffa2aa3dcommit | diff
Eliminate PHI nodes with constant values during normal GVN processing, even when
they're not related to eliminating a load.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41081 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/GVN.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors