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(parent: b18dfeb) | patch
Transform memmove -> memcpy when the source is obviously constant memory.
authorChris Lattner <sabre@nondot.org>
Tue, 12 Oct 2004 04:52:52 +0000 (04:52 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 12 Oct 2004 04:52:52 +0000 (04:52 +0000)
commit35b9e48cfd315d3c7010f985a694d81c7c2ae5d0
treeb68604fda8fd969a633159be9ccee99e2da756abtree | snapshot
parentb18dfebb3aa13339305691af600563c6a7f50db3commit | diff
Transform memmove -> memcpy when the source is obviously constant memory.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16932 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/InstructionCombining.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors