Programming Languages Research Group: Git

2011-09-27	Jakob Stoklund Olesen	Use existing function.	commit \| commitdiff \| tree
2011-09-25	Jakob Stoklund Olesen	Add target hook for pseudo instruction expansion.	commit \| commitdiff \| tree
2011-09-25	Jakob Stoklund Olesen	Clean up code after renaming LowerSubregs -> ExpandPostRAPse...	commit \| commitdiff \| tree
2011-09-25	Jakob Stoklund Olesen	Rename LowerSubregs to ExpandPostRAPseudos.	commit \| commitdiff \| tree
2011-09-24	Jakob Stoklund Olesen	Only run MF.verify() with EXPENSIVE_CHECKS=1.	commit \| commitdiff \| tree
2011-09-23	Jakob Stoklund Olesen	Verify that terminators follow non-terminators.	commit \| commitdiff \| tree
2011-09-23	Jakob Stoklund Olesen	Also match negative offsets for addrmode3 and addrmode5.	commit \| commitdiff \| tree
2011-09-22	Jakob Stoklund Olesen	Add support for GR32 <-> FR32 cross class copies.	commit \| commitdiff \| tree
2011-09-22	Jakob Stoklund Olesen	Constrain register classes instead of emitting copies.	commit \| commitdiff \| tree
2011-09-22	Jakob Stoklund Olesen	Add a MinNumRegs argument to MRI::constrainRegClass().	commit \| commitdiff \| tree
2011-09-19	Jakob Stoklund Olesen	X86 has asterisk-free inline asm support now.	commit \| commitdiff \| tree
2011-09-19	Jakob Stoklund Olesen	Claimed.	commit \| commitdiff \| tree
2011-09-16	Jakob Stoklund Olesen	Spill mode: Hoist back-copies locally.	commit \| commitdiff \| tree
2011-09-16	Jakob Stoklund Olesen	Disable local spill hoisting for non-killing copies.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Add an option to disable spill hoisting.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	VirtRegMap is counting spill slots, not register spills.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Count correctly when a COPY turns into a spill or reload.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Count inserted spills and reloads more accurately.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Trace through sibling PHIs in bulk.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Use getPrevSlot() instead of getPrevIndex().	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Speed up LiveIntervals::shrinkToUse with some caching.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Revert r139782, "RemoveCopyByCommutingDef doesn't need...	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Stop verifying hasPHIKill() flags.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	RemoveCopyByCommutingDef doesn't need hasPHIKill().	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	It is safe to remat a value killed by phis.	commit \| commitdiff \| tree
2011-09-15	Jakob Stoklund Olesen	Leave hasPHIKill flags alone in LiveInterval::RenumberValues.	commit \| commitdiff \| tree
2011-09-14	Jakob Stoklund Olesen	Ignore the cloning of unknown registers.	commit \| commitdiff \| tree
2011-09-14	Jakob Stoklund Olesen	Hoist back-copies to the least busy dominator.	commit \| commitdiff \| tree
2011-09-13	Jakob Stoklund Olesen	Distinguish complex mapped values from forced recomputation.	commit \| commitdiff \| tree
2011-09-13	Jakob Stoklund Olesen	Implement -split-spill-mode=size.	commit \| commitdiff \| tree
2011-09-13	Jakob Stoklund Olesen	Add SplitEditor::markOverlappedComplement().	commit \| commitdiff \| tree
2011-09-13	Jakob Stoklund Olesen	Eliminate the extendRange() wrapper.	commit \| commitdiff \| tree
2011-09-13	Jakob Stoklund Olesen	Switch extendInBlock() to take a kill slot instead...	commit \| commitdiff \| tree
2011-09-13	Jakob Stoklund Olesen	Use a separate LiveRangeCalc for the complement in...	commit \| commitdiff \| tree
2011-09-13	Jakob Stoklund Olesen	Extract live range calculations from SplitKit.	commit \| commitdiff \| tree
2011-09-12	Jakob Stoklund Olesen	Remove the -compact-regions flag.	commit \| commitdiff \| tree
2011-09-12	Jakob Stoklund Olesen	Add an interface for SplitKit complement spill modes.	commit \| commitdiff \| tree
2011-09-12	Jakob Stoklund Olesen	Update comments to reflect some (not so) recent changes.	commit \| commitdiff \| tree
2011-09-09	Jakob Stoklund Olesen	Reapply r139247: Cache intermediate results during...	commit \| commitdiff \| tree
2011-09-07	Jakob Stoklund Olesen	Revert r139247 "Cache intermediate results during traceSibli...	commit \| commitdiff \| tree
2011-09-07	Jakob Stoklund Olesen	Cache intermediate results during traceSiblingValue.	commit \| commitdiff \| tree
2011-09-06	Jakob Stoklund Olesen	Atomic pseudos don't use (as in read) CPSR. They clobber it.	commit \| commitdiff \| tree
2011-09-02	Jakob Stoklund Olesen	Pseudo CMOV instructions don't clobber EFLAGS.	commit \| commitdiff \| tree
2011-09-02	Jakob Stoklund Olesen	Check for EFLAGS live-out before clobbering it.	commit \| commitdiff \| tree
2011-09-02	Jakob Stoklund Olesen	Use existing function.	commit \| commitdiff \| tree
2011-09-02	Jakob Stoklund Olesen	Remove unused variables.	commit \| commitdiff \| tree
2011-09-02	Jakob Stoklund Olesen	Simplify by using isFullCopy().	commit \| commitdiff \| tree
2011-09-01	Jakob Stoklund Olesen	Permit remat of partial register defs when it is safe.	commit \| commitdiff \| tree
2011-09-01	Jakob Stoklund Olesen	Revert r138794, "Do not try to rematerialize a value...	commit \| commitdiff \| tree
2011-09-01	Jakob Stoklund Olesen	Prevent remat of partial register redefinitions.	commit \| commitdiff \| tree
2011-08-31	Jakob Stoklund Olesen	Put VMOVS widening under a command line option, off...	commit \| commitdiff \| tree
2011-08-20	Jakob Stoklund Olesen	Add <imp-def> operands to QQ and QQQQ stack loads.	commit \| commitdiff \| tree
2011-08-19	Jakob Stoklund Olesen	Add IntervalMap::const_iterator::atBegin().	commit \| commitdiff \| tree
2011-08-19	Jakob Stoklund Olesen	Add test case for r138018.	commit \| commitdiff \| tree
2011-08-19	Jakob Stoklund Olesen	Add llc flags to disable machine DCE and CSE.	commit \| commitdiff \| tree
2011-08-19	Jakob Stoklund Olesen	Don't treat a partial <def,undef> operand as a read.	commit \| commitdiff \| tree
2011-08-12	Jakob Stoklund Olesen	Simplify the interference checking code a bit.	commit \| commitdiff \| tree
2011-08-11	Jakob Stoklund Olesen	Remove the InterferenceResult class.	commit \| commitdiff \| tree
2011-08-11	Jakob Stoklund Olesen	Eliminate the last use of InterferenceResult.	commit \| commitdiff \| tree
2011-08-11	Jakob Stoklund Olesen	Remove more dead code.	commit \| commitdiff \| tree
2011-08-11	Jakob Stoklund Olesen	Privatize an unused part of the LiveIntervalUnion:...	commit \| commitdiff \| tree
2011-08-11	Jakob Stoklund Olesen	Remove some dead code.	commit \| commitdiff \| tree
2011-08-09	Jakob Stoklund Olesen	Trim an unneeded header.	commit \| commitdiff \| tree
2011-08-09	Jakob Stoklund Olesen	Promote VMOVS to VMOVD when possible.	commit \| commitdiff \| tree
2011-08-09	Jakob Stoklund Olesen	Inflate register classes after coalescing.	commit \| commitdiff \| tree
2011-08-09	Jakob Stoklund Olesen	Move CalculateRegClass to MRI::recomputeRegClass.	commit \| commitdiff \| tree
2011-08-09	Jakob Stoklund Olesen	Rename member variables to follow coding standards.	commit \| commitdiff \| tree
2011-08-09	Jakob Stoklund Olesen	Move the RegisterCoalescer private to its implementation...	commit \| commitdiff \| tree
2011-08-09	Jakob Stoklund Olesen	Refer to the RegisterCoalescer pass by ID.	commit \| commitdiff \| tree
2011-08-08	Jakob Stoklund Olesen	Implement isLoadFromStackSlotPostFE and isStoreToStackSlotPo...	commit \| commitdiff \| tree
2011-08-08	Jakob Stoklund Olesen	Hoist hasLoadFromStackSlot and hasStoreToStackSlot.	commit \| commitdiff \| tree
2011-08-08	Jakob Stoklund Olesen	Don't clobber pending ST regs when FP regs are killed.	commit \| commitdiff \| tree
2011-08-06	Jakob Stoklund Olesen	Fix typo. Thanks, Andy!	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Reject RS_Spill ranges from local splitting as well.	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Only mark remainder intervals as RS_Spill after per...	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Remember to update LiveDebugVariables after per-block...	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Extract per-block splitting into its own method.	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Delete getMultiUseBlocks and splitSingleBlocks.	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Also use shouldSplitSingleBlock() in the fallback splitting...	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Split around single instructions to enable register...	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Detect proper register sub-classes.	commit \| commitdiff \| tree
2011-08-05	Jakob Stoklund Olesen	Fix liveness computations in BranchFolding.	commit \| commitdiff \| tree
2011-08-04	Jakob Stoklund Olesen	Count the total amount of stack space used in compiled...	commit \| commitdiff \| tree
2011-08-03	Jakob Stoklund Olesen	Correctly handle multiple DBG_VALUE instructions at...	commit \| commitdiff \| tree
2011-08-03	Jakob Stoklund Olesen	Enable compact region splitting by default.	commit \| commitdiff \| tree
2011-08-03	Jakob Stoklund Olesen	Be more conservative when forming compact regions.	commit \| commitdiff \| tree
2011-08-03	Jakob Stoklund Olesen	Handle IMPLICIT_DEF instructions in X86FloatingPoint.	commit \| commitdiff \| tree
2011-08-02	Jakob Stoklund Olesen	Use the precomputed def presence in RAGreedy::calcSpillCost.	commit \| commitdiff \| tree
2011-08-02	Jakob Stoklund Olesen	Inform SpillPlacement about blocks with defs.	commit \| commitdiff \| tree
2011-08-02	Jakob Stoklund Olesen	Rename {First,Last}Use to {First,Last}Instr.	commit \| commitdiff \| tree
2011-08-02	Jakob Stoklund Olesen	Add a BlockInfo::FirstDef field.	commit \| commitdiff \| tree
2011-08-02	Jakob Stoklund Olesen	Delete BlockInfo::LiveThrough. It wasn't used any more.	commit \| commitdiff \| tree
2011-08-02	Jakob Stoklund Olesen	Extend the SpillPlacement interface with two new features.	commit \| commitdiff \| tree
2011-07-31	Jakob Stoklund Olesen	Time the emission of debug values.	commit \| commitdiff \| tree
2011-07-30	Jakob Stoklund Olesen	Revert r136528 "Enable compact region splitting by...	commit \| commitdiff \| tree
2011-07-30	Jakob Stoklund Olesen	Revert "Don't check liveness of unallocatable registers."	commit \| commitdiff \| tree
2011-07-29	Jakob Stoklund Olesen	Don't check liveness of unallocatable registers.	commit \| commitdiff \| tree
2011-07-29	Jakob Stoklund Olesen	Check for multiple defs in the machine code verifier.	commit \| commitdiff \| tree
2011-07-29	Jakob Stoklund Olesen	Add an isSSA() flag to MachineRegisterInfo.	commit \| commitdiff \| tree
2011-07-29	Jakob Stoklund Olesen	Enable compact region splitting by default.	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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