Programming Languages Research Group: Git - oota-llvm.git/history

[oota-llvm.git] / lib / CodeGen / RegAllocGreedy.cpp

2011-03-27	Jakob Stoklund Olesen	Drop interference reassignment in favor of eviction.	blob \| commitdiff \| raw
2011-03-19	Jakob Stoklund Olesen	Add debug output.	blob \| commitdiff \| raw \| diff to current
2011-03-16	Jakob Stoklund Olesen	Add a LiveRangeEdit delegate callback before shrinking...	blob \| commitdiff \| raw \| diff to current
2011-03-16	Jakob Stoklund Olesen	Clarify debugging output.	blob \| commitdiff \| raw \| diff to current
2011-03-13	Jakob Stoklund Olesen	Tell the register allocator about new unused virtual...	blob \| commitdiff \| raw \| diff to current
2011-03-10	Jakob Stoklund Olesen	Change the Spiller interface to take a LiveRangeEdit...	blob \| commitdiff \| raw \| diff to current
2011-03-10	Jakob Stoklund Olesen	Make SpillIs an optional pointer. Avoid creating a...	blob \| commitdiff \| raw \| diff to current
2011-03-09	Jakob Stoklund Olesen	Add a LiveRangeEdit::Delegate protocol.	blob \| commitdiff \| raw \| diff to current
2011-03-07	Jakob Stoklund Olesen	Make the UselessRegs argument optional in the LiveRange...	blob \| commitdiff \| raw \| diff to current
2011-03-05	Jakob Stoklund Olesen	Rework the global split cost calculation.	blob \| commitdiff \| raw \| diff to current
2011-03-05	Jakob Stoklund Olesen	Compute the constraints for global live range splitting...	blob \| commitdiff \| raw \| diff to current
2011-03-04	Jakob Stoklund Olesen	Extract a method. No functional change.	blob \| commitdiff \| raw \| diff to current
2011-03-04	Jakob Stoklund Olesen	Go back to comparing spill weights when deciding if...	blob \| commitdiff \| raw \| diff to current
2011-03-04	Jakob Stoklund Olesen	Tweak debug output. No functional changes.	blob \| commitdiff \| raw \| diff to current
2011-03-04	Jakob Stoklund Olesen	Precompute block frequencies, pow() isn't free.	blob \| commitdiff \| raw \| diff to current
2011-03-03	Jakob Stoklund Olesen	Cache basic block bounds instead of asking SlotIndexes...	blob \| commitdiff \| raw \| diff to current
2011-03-03	Jakob Stoklund Olesen	Change the SplitEditor interface to a single instance...	blob \| commitdiff \| raw \| diff to current
2011-03-01	Jakob Stoklund Olesen	Drop RAGreedy::trySpillInterferences().	blob \| commitdiff \| raw \| diff to current
2011-03-01	Jakob Stoklund Olesen	Keep track of which stage produced a live range, and...	blob \| commitdiff \| raw \| diff to current
2011-02-25	Jakob Stoklund Olesen	Try harder to get the hint by preferring to evict hint...	blob \| commitdiff \| raw \| diff to current
2011-02-24	Jakob Stoklund Olesen	Tweak the register allocator priority queue some more.	blob \| commitdiff \| raw \| diff to current
2011-02-23	Jakob Stoklund Olesen	Keep track of how many times a live range has been...	blob \| commitdiff \| raw \| diff to current
2011-02-23	Jakob Stoklund Olesen	Fix a bug in determining if there is only a single...	blob \| commitdiff \| raw \| diff to current
2011-02-23	Jakob Stoklund Olesen	Be more aggressive about evicting interference.	blob \| commitdiff \| raw \| diff to current
2011-02-22	Jakob Stoklund Olesen	Change the RAGreedy register assignment order so large...	blob \| commitdiff \| raw \| diff to current
2011-02-21	Jakob Stoklund Olesen	Add SplitKit::isOriginalEndpoint and use it to force...	blob \| commitdiff \| raw \| diff to current
2011-02-19	Jakob Stoklund Olesen	Give SplitAnalysis a VRM member to access VirtRegMap...	blob \| commitdiff \| raw \| diff to current
2011-02-19	Jakob Stoklund Olesen	Separate timers for local and global splitting.	blob \| commitdiff \| raw \| diff to current
2011-02-18	Jakob Stoklund Olesen	Add VirtRegMap::rewrite() and use it in the new registe...	blob \| commitdiff \| raw \| diff to current
2011-02-17	Jakob Stoklund Olesen	Add basic register allocator statistics.	blob \| commitdiff \| raw \| diff to current
2011-02-17	Jakob Stoklund Olesen	Split local live ranges.	blob \| commitdiff \| raw \| diff to current
2011-02-09	Jakob Stoklund Olesen	Simplify using the new leaveIntvBefore()	blob \| commitdiff \| raw \| diff to current
2011-02-09	Jakob Stoklund Olesen	Move calcLiveBlockInfo() and the BlockInfo struct into...	blob \| commitdiff \| raw \| diff to current
2011-02-09	Jakob Stoklund Olesen	Evict a lighter single interference before attempting...	blob \| commitdiff \| raw \| diff to current
2011-02-08	Jakob Stoklund Olesen	Fix one more case of splitting after the last split...	blob \| commitdiff \| raw \| diff to current
2011-02-08	Jakob Stoklund Olesen	Reorganize interference code to check LastSplitPoint...	blob \| commitdiff \| raw \| diff to current
2011-02-08	Jakob Stoklund Olesen	Also handle the situation where an indirect branch...	blob \| commitdiff \| raw \| diff to current
2011-02-08	Jakob Stoklund Olesen	Add LiveIntervals::addKillFlags() to recompute kill...	blob \| commitdiff \| raw \| diff to current
2011-02-08	Jakob Stoklund Olesen	Trim debug spew	blob \| commitdiff \| raw \| diff to current
2011-02-08	Jakob Stoklund Olesen	Add SplitEditor::overlapIntv() to create small ranges...	blob \| commitdiff \| raw \| diff to current
2011-02-05	Jakob Stoklund Olesen	Be more strict about the first/last interference-free...	blob \| commitdiff \| raw \| diff to current
2011-02-05	Jakob Stoklund Olesen	Add assertions to verify that the new interval is clear...	blob \| commitdiff \| raw \| diff to current
2011-02-04	Jakob Stoklund Olesen	Be more accurate about live range splitting at the...	blob \| commitdiff \| raw \| diff to current
2011-02-04	Jakob Stoklund Olesen	Verify that one of the ranges produced by region splitt...	blob \| commitdiff \| raw \| diff to current
2011-02-04	Jakob Stoklund Olesen	Also compute interference intervals for blocks with...	blob \| commitdiff \| raw \| diff to current
2011-02-03	Jakob Stoklund Olesen	Ensure that the computed interference intervals actuall...	blob \| commitdiff \| raw \| diff to current
2011-02-03	Jakob Stoklund Olesen	Return live range end points from SplitEditor::enter...	blob \| commitdiff \| raw \| diff to current
2011-02-03	Eric Christopher	Reapply this.	blob \| commitdiff \| raw \| diff to current
2011-02-03	Eric Christopher	Temporarily revert 124765 in an attempt to find the...	blob \| commitdiff \| raw \| diff to current
2011-02-03	Jakob Stoklund Olesen	Defer SplitKit value mapping until all defs are available.	blob \| commitdiff \| raw \| diff to current
2011-01-20	Jakob Stoklund Olesen	SplitKit requires that all defs are in place before...	blob \| commitdiff \| raw \| diff to current
2011-01-19	Jakob Stoklund Olesen	Don't accidentally leave small gaps in the live ranges...	blob \| commitdiff \| raw \| diff to current
2011-01-19	Jakob Stoklund Olesen	Implement RAGreedy::splitAroundRegion and remove loop...	blob \| commitdiff \| raw \| diff to current
2011-01-18	Jakob Stoklund Olesen	Add RAGreedy methods for splitting live ranges around...	blob \| commitdiff \| raw \| diff to current
2010-12-28	Duncan Sands	Pacify the compiler. BestWeight cannot in fact be...	blob \| commitdiff \| raw \| diff to current
2010-12-22	Jakob Stoklund Olesen	When RegAllocGreedy decides to spill the interferences...	blob \| commitdiff \| raw \| diff to current
2010-12-18	Jakob Stoklund Olesen	Tweak debug spew.	blob \| commitdiff \| raw \| diff to current
2010-12-18	Nick Lewycky	Fix GCC warning:	blob \| commitdiff \| raw \| diff to current
2010-12-18	Jakob Stoklund Olesen	Pass a Banner argument to the machine code verifier...	blob \| commitdiff \| raw \| diff to current
2010-12-17	Jakob Stoklund Olesen	Make the -verify-regalloc command line option available...	blob \| commitdiff \| raw \| diff to current
2010-12-17	Jakob Stoklund Olesen	Enable loop splitting in RegAllocGreedy.	blob \| commitdiff \| raw \| diff to current
2010-12-15	Jakob Stoklund Olesen	Start using SplitKit and MachineLoopRanges in RegAllocG...	blob \| commitdiff \| raw \| diff to current
2010-12-14	Jakob Stoklund Olesen	Simplify RegAllocGreedy's use of register aliases.	blob \| commitdiff \| raw \| diff to current
2010-12-14	Matt Beaumont-Gay	Move debugging code entirely within DEBUG(). Silences...	blob \| commitdiff \| raw \| diff to current
2010-12-14	Jakob Stoklund Olesen	Add LiveIntervalUnion print methods, RegAllocGreedy...	blob \| commitdiff \| raw \| diff to current
2010-12-14	Jakob Stoklund Olesen	Q.seenAllInterferences() must be called after Q.collect...	blob \| commitdiff \| raw \| diff to current
2010-12-14	Jakob Stoklund Olesen	Remove unused vector.	blob \| commitdiff \| raw \| diff to current
2010-12-14	Jakob Stoklund Olesen	Try reassigning all virtual register interferences...	blob \| commitdiff \| raw \| diff to current
2010-12-14	Jakob Stoklund Olesen	Add stub for RAGreedy::trySplit.	blob \| commitdiff \| raw \| diff to current
2010-12-11	Jakob Stoklund Olesen	Add named timer groups for the different stages of...	blob \| commitdiff \| raw \| diff to current
2010-12-10	Jakob Stoklund Olesen	Move MRI into RegAllocBase. Clean up debug output a...	blob \| commitdiff \| raw \| diff to current
2010-12-10	Nick Lewycky	Remove extraneous close parenthesis.	blob \| commitdiff \| raw \| diff to current
2010-12-10	Nick Lewycky	Move variable that's unused in an NDEBUG build inside...	blob \| commitdiff \| raw \| diff to current
2010-12-10	Jakob Stoklund Olesen	Force the greedy register allocator to always use the...	blob \| commitdiff \| raw \| diff to current
2010-12-10	Jakob Stoklund Olesen	Use AllocationOrder in RegAllocGreedy, fix a bug in...	blob \| commitdiff \| raw \| diff to current
2010-12-10	Jakob Stoklund Olesen	Fix miscompilation caused by trivial logic error in...	blob \| commitdiff \| raw \| diff to current
2010-12-09	Jakob Stoklund Olesen	Remember to filter out reserved rergisters from the...	blob \| commitdiff \| raw \| diff to current
2010-12-09	Andrew Trick	Added register reassignment prototype to RAGreedy....	blob \| commitdiff \| raw \| diff to current
2010-12-08	Jakob Stoklund Olesen	Properly deal with empty intervals when checking for...	blob \| commitdiff \| raw \| diff to current
2010-12-08	Jakob Stoklund Olesen	Implement very primitive hinting support in RegAllocGreedy.	blob \| commitdiff \| raw \| diff to current
2010-12-08	Jakob Stoklund Olesen	Store (priority,regnum) pairs in the priority queue...	blob \| commitdiff \| raw \| diff to current
2010-12-08	Jakob Stoklund Olesen	Trim includes.	blob \| commitdiff \| raw \| diff to current
2010-12-08	Jakob Stoklund Olesen	Stub out RegAllocGreedy.	blob \| commitdiff \| raw \| diff to current

C/C++ LLVM-based compilers that forbids OOTA behaviors

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