llvm - http://llvm.org

Age	Commit message (Collapse)	Author
2012-02-04	Don't store COPY pointers in VNInfo.	Jakob Stoklund Olesen
	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
2011-12-20	Fix assert condition.	Lang Hames
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146987 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13	Switch extendInBlock() to take a kill slot instead of the last use slot.	Jakob Stoklund Olesen
	Three out of four clients prefer this interface which is consistent with extendIntervalEndTo() and LiveRangeCalc::extend(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139604 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13	Unbreak msvc.	NAKAMURA Takumi
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139581 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13	Extract live range calculations from SplitKit.	Jakob Stoklund Olesen
	SplitKit will soon need two copies of these data structures, and the algorithms will also be useful when LiveIntervalAnalysis becomes independent of LiveVariables. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139572 91177308-0d34-0410-b5e6-96231b3b80d8