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(parent: 97e001d) | patch
Disbale the broken fold of shift + sz[ext] for now
authorNate Begeman <natebegeman@mac.com>
Wed, 13 Apr 2005 21:23:31 +0000 (21:23 +0000)
committerNate Begeman <natebegeman@mac.com>
Wed, 13 Apr 2005 21:23:31 +0000 (21:23 +0000)
commiteea805e74ce49f98e03c87a20cf2e6a6ff1b7c52
tree06c95864fd890237f0bc4de625ec6503f384aa09tree | snapshot
parent97e001dec7d8972c2734ea63ca020d9136172ba0commit | diff
Disbale the broken fold of shift + sz[ext] for now
Move the transform for select (a < 0) ? b : 0 into the dag from ppc isel
Enable the dag to fold and (setcc, 1) -> setcc for targets where setcc
  always produces zero or one.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21291 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp diff | blob | history
lib/Target/PowerPC/PPCISelPattern.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors