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(parent: 787d41a) | patch
Speed up eviction by stopping collectInterferingVRegs as soon as the spill
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Mon, 11 Apr 2011 21:47:01 +0000 (21:47 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Mon, 11 Apr 2011 21:47:01 +0000 (21:47 +0000)
commit3f5bedf5cbde2cc2badc86b1a0b377f6efcde71c
tree479d98a5d15acbc48fcc6c51acfcccd91c2b1a7ctree | snapshot
parent787d41aaa0dd5dbbacd760af111aaa7153ff6773commit | diff
Speed up eviction by stopping collectInterferingVRegs as soon as the spill
weight limit has been exceeded.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129305 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/LiveIntervalUnion.cpp diff | blob | history
lib/CodeGen/LiveIntervalUnion.h diff | blob | history
lib/CodeGen/RegAllocGreedy.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors