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Added -pbqp-pre-coalescing flag to PBQP. If enabled this will cause PBQP to require
authorLang Hames <lhames@gmail.com>
Sun, 18 Jul 2010 00:57:59 +0000 (00:57 +0000)
committerLang Hames <lhames@gmail.com>
Sun, 18 Jul 2010 00:57:59 +0000 (00:57 +0000)
commit12f35c52a533da0c2c4c3e0a04f83355514992f9
tree3f823324dc0ab4d97123264bbba17dadaa91f9d5
parentaa7e8b27ade264d9c08b781cc49de74431253609
Added -pbqp-pre-coalescing flag to PBQP. If enabled this will cause PBQP to require
LoopSplitter be run prior to register allocation.

Entirely for testing purposes at the moment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108634 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/RegAllocPBQP.cpp