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(parent: 79d0e9f) | patch
Never rely on ReplaceAllUsesWith when selecting, use CodeGenMap instead.
authorChris Lattner <sabre@nondot.org>
Thu, 29 Sep 2005 00:59:32 +0000 (00:59 +0000)
committerChris Lattner <sabre@nondot.org>
Thu, 29 Sep 2005 00:59:32 +0000 (00:59 +0000)
commitd3d2cf52bbb776941bf8cb03d8732ff3f407cdea
tree98e7574e1619d051ce107fb173b92e7433fd098dtree | snapshot
parent79d0e9f3d1c9c88ee301a0551b60f6aa8cadb48fcommit | diff
Never rely on ReplaceAllUsesWith when selecting, use CodeGenMap instead.
ReplaceAllUsesWith does not replace scalars SDOperand floating around on
the stack, permitting things to be selected multiple times.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23515 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCISelDAGToDAG.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors