llvm - http://llvm.org

Age	Commit message (Expand)	Author
2008-04-03	- Turn copies of implicit_def into implicit_def instructions.	Evan Cheng
2008-03-26	One more coalescer fix wrt deadness propagation.	Evan Cheng
2008-03-26	Avoid commuting a def MI in order to coalesce a copy instruction away if any ...	Evan Cheng
2008-03-25	lastRegisterUse() should ignore identity copies. Those will be erased.	Evan Cheng
2008-03-24	If the coalescer commuted a def MI to allow coalescing, it can changed a prev...	Evan Cheng
2008-03-21	A couple of kill marker maintainence bug.	Evan Cheng
2008-03-19	Fixed a coalescer bug caused by a typo.	Evan Cheng
2008-03-18	Rewrite code that propagate isDead information after a dead copy is coalesced...	Evan Cheng
2008-03-13	Remove unused options.	Evan Cheng
2008-03-10	- Fix a subtle bug in RemoveCopyByCommutingDef. ALR is the live range where t...	Evan Cheng
2008-03-05	Fix a coalescer bug wrt how dead copy interval is shortened.	Evan Cheng
2008-03-05	Refactor code. Remove duplicated functions that basically do the same thing as	Evan Cheng
2008-02-29	No need for coalescer to update kills. Only copies are coalesced and those in...	Evan Cheng
2008-02-26	Rename PrintableName to Name.	Bill Wendling
2008-02-26	Change "Name" to "AsmName" in the target register info. Gee, a refactoring tool	Bill Wendling
2008-02-26	Enable -coalescer-commute-instrs by default.	Evan Cheng
2008-02-26	This is possible:	Evan Cheng
2008-02-22	Fix compiler warning.	Evan Cheng
2008-02-21	Help testing.	Evan Cheng
2008-02-18	- Remove the previous check which broke coalescer-commute3.ll	Evan Cheng
2008-02-18	For now, avoid commuting def MI for copy MI's whose source is not killed. Tha...	Evan Cheng
2008-02-16	Refactor some code; check if commuteInstruction is able to commute the instru...	Evan Cheng
2008-02-15	The copy instruction being coalesced will be removed, it is not a kill.	Evan Cheng
2008-02-15	- Removing the infamous r2rMap_ and rep() method. Now the coalescer will update	Evan Cheng
2008-02-13	Some code clean up.	Evan Cheng
2008-02-13	* Cannot safely commute an instruction there are other defs which can reach i...	Evan Cheng
2008-02-13	Initial support for copy elimination by commuting its definition MI.	Evan Cheng
2008-02-10	Rename MRegisterInfo to TargetRegisterInfo.	Dan Gohman
2008-02-09	Remove unused hidden option.	Evan Cheng
2008-01-04	Don't recalculate the loop info and loop dominators analyses if they're	Bill Wendling
2008-01-04	80-column violations.	Bill Wendling
2007-12-31	update a couple of references to SSARegMap.	Chris Lattner
2007-12-31	Rename SSARegMap -> MachineRegisterInfo in keeping with the idea	Chris Lattner
2007-12-30	More cleanups for MachineOperand:	Chris Lattner
2007-12-29	Remove attribution from file headers, per discussion on llvmdev.	Chris Lattner
2007-12-20	The physical register + virtual register joining requirement was much too str...	Evan Cheng
2007-12-11	Switch over to MachineLoopInfo.	Evan Cheng
2007-12-07	Add an option to control this heuristic tweak so I can test it.	Evan Cheng
2007-12-06	Fix for PR1831: if all defs of an interval are re-materializable, then it's a...	Evan Cheng
2007-11-29	Replace the odd kill# hack with something less fragile.	Evan Cheng
2007-11-17	Live interval splitting:	Evan Cheng
2007-11-14	Clean up sub-register implementation by moving subReg information back to	Evan Cheng
2007-11-12	Refactor some code.	Evan Cheng
2007-11-06	First step towards moving the coalescer to priority_queue based machinery.	Evan Cheng
2007-11-05	Move SimpleRegisterCoalescing.h to lib/CodeGen since there is now a common	Evan Cheng
2007-11-05	Skip over deleted val#'s.	Evan Cheng
2007-11-01	- Coalesce extract_subreg when both intervals are relatively small.	Evan Cheng
2007-10-18	Really fix PR1734. Carefully track which register uses are sub-register uses by	Evan Cheng
2007-10-17	One more extract_subreg coalescing bug fix.	Evan Cheng
2007-10-16	Fix PR1734.	Evan Cheng