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Age	Commit message (Collapse)	Author
2011-12-06	Kill off the LoopSplitter. It's not being used or maintained.	Lang Hames
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145897 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-26	Move code into anonymous namespaces.	Benjamin Kramer
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145154 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-13	Rename SlotIndexes to match how they are used.	Jakob Stoklund Olesen
	The old naming scheme (load/use/def/store) can be traced back to an old linear scan article, but the names don't match how slots are actually used. The load and store slots are not needed after the deferred spill code insertion framework was deleted. The use and def slots don't make any sense because we are using half-open intervals as is customary in C code, but the names suggest closed intervals. In reality, these slots were used to distinguish early-clobber defs from normal defs. The new naming scheme also has 4 slots, but the names match how the slots are really used. This is a purely mechanical renaming, but some of the code makes a lot more sense now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144503 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-09	Refer to the RegisterCoalescer pass by ID.	Jakob Stoklund Olesen
	A public interface is no longer needed since RegisterCoalescer is not an analysis any more. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137082 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-26	merge SimpleRegisterCoalescing.h into RegisterCoalescer.h.	Rafael Espindola
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133896 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-12	Begin adding static dependence information to passes, which will allow us to	Owen Anderson
	perform initialization without static constructors AND without explicit initialization by the client. For the moment, passes are required to initialize both their (potential) dependencies and any passes they preserve. I hope to be able to relax the latter requirement in the future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116334 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-07	Now with fewer extraneous semicolons!	Owen Anderson
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115996 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-25	Removed VNInfo::isDefAccurate(). Def "accuracy" can be checked by testing ↵	Lang Hames
	whether LiveIntervals::getInstructionFromIndex(def) returns NULL. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114791 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-25	Remove SlotIndex::PHI_BIT. It is no longer used by anything.	Jakob Stoklund Olesen
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114779 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-21	Fix batch of converting RegisterPass<> to INTIALIZE_PASS().	Owen Anderson
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109045 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-17	Removed unused inRange variable.	Lang Hames
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108618 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-17	LoopSplitter - intended to split live intervals over loop boundaries.	Lang Hames
	Still very much under development. Comments and fixes will be forthcoming. (This commit includes some small tweaks to LiveIntervals & LoopInfo to support the splitter) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108615 91177308-0d34-0410-b5e6-96231b3b80d8