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(parent: 0ff100d) | patch
Enable redundant phi elimination after LSR.
authorAndrew Trick <atrick@apple.com>
Sat, 7 Jan 2012 07:08:17 +0000 (07:08 +0000)
committerAndrew Trick <atrick@apple.com>
Sat, 7 Jan 2012 07:08:17 +0000 (07:08 +0000)
commit24f670f1bae0281b08276229041dfc952a810dbf
treeec57b0967b2b1aca21cfed5a1eadc6b83361a910tree | snapshot
parent0ff100dec047d7302cd45d9139d1aed09976be11commit | diff
Enable redundant phi elimination after LSR.

This will be more important as we extend the LSR pass in ways that don't rely on the formula solver. In particular, we need it for constructing IV chains.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147724 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LoopStrengthReduce.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors