Jakob Stoklund Olesen 3b1088a2cc Don't store COPY pointers in VNInfo. ... If a value is defined by a COPY, that instuction can easily and cheaply be found by getInstructionFromIndex(VNI->def). This reduces the size of VNInfo from 24 to 16 bytes, and improves llc compile time by 3%. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149763 91177308-0d34-0410-b5e6-96231b3b80d8		2012-02-04 05:20:49 +00:00
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llvm	Don't store COPY pointers in VNInfo.	2012-02-04 05:20:49 +00:00
llvm-c	A few of the changes suggested in code review (by Nick Lewycky)	2012-02-01 05:51:45 +00:00