Programming Languages Research Group: Git

2007-10-30	Evan Cheng	It's not safe to tell SplitCriticalEdge to merge identical...	commit \| commitdiff \| tree
2007-10-30	Evan Cheng	Typo.	commit \| commitdiff \| tree
2007-10-29	Evan Cheng	- Bug fixes.	commit \| commitdiff \| tree
2007-10-29	Evan Cheng	Enable more fold (sext (load x)) -> (sext (truncate...	commit \| commitdiff \| tree
2007-10-29	Evan Cheng	Avoid doing something dumb like rewriting using a 64...	commit \| commitdiff \| tree
2007-10-28	Evan Cheng	New entry.	commit \| commitdiff \| tree
2007-10-26	Evan Cheng	A number of LSR fixes:	commit \| commitdiff \| tree
2007-10-26	Evan Cheng	Fix a crash. Make sure TLI is not null.	commit \| commitdiff \| tree
2007-10-26	Evan Cheng	Loosen up iv reuse to allow reuse of the same stride...	commit \| commitdiff \| tree
2007-10-25	Evan Cheng	Do not rewrite compare instruction using iv of a different...	commit \| commitdiff \| tree
2007-10-25	Evan Cheng	Remove code that's commented out.	commit \| commitdiff \| tree
2007-10-25	Evan Cheng	If a loop termination compare instruction is the only...	commit \| commitdiff \| tree
2007-10-23	Evan Cheng	It's possible to commute instrctions with more than...	commit \| commitdiff \| tree
2007-10-23	Evan Cheng	isSubRegOf() is a dup of isSubRegister.	commit \| commitdiff \| tree
2007-10-23	Evan Cheng	Temporary solution: added a different set of BCTRL_Macho...	commit \| commitdiff \| tree
2007-10-22	Evan Cheng	Fix memcpy lowering when addresses are 4-byte aligned...	commit \| commitdiff \| tree
2007-10-22	Evan Cheng	Use ptr type in the immediate field of a BxA instruction...	commit \| commitdiff \| tree
2007-10-22	Evan Cheng	Add missing paratheses.	commit \| commitdiff \| tree
2007-10-22	Evan Cheng	Fix an unfolding bug.	commit \| commitdiff \| tree
2007-10-22	Evan Cheng	- Only perform the unfolding optimization when the...	commit \| commitdiff \| tree
2007-10-20	Evan Cheng	Added missing curly braces which renders the if clause...	commit \| commitdiff \| tree
2007-10-19	Evan Cheng	Resolve unfold tables ambiguity.	commit \| commitdiff \| tree
2007-10-19	Evan Cheng	New test case.	commit \| commitdiff \| tree
2007-10-19	Evan Cheng	Local spiller optimization:	commit \| commitdiff \| tree
2007-10-18	Evan Cheng	- Added getOpcodeAfterMemoryUnfold(). It doesn't unfold...	commit \| commitdiff \| tree
2007-10-18	Evan Cheng	Use SmallVectorImpl instead of SmallVector with hardcoded...	commit \| commitdiff \| tree
2007-10-18	Evan Cheng	Really fix PR1734. Carefully track which register uses...	commit \| commitdiff \| tree
2007-10-18	Evan Cheng	Remove unnecessary include.	commit \| commitdiff \| tree
2007-10-17	Evan Cheng	Reverting r43070 for now. It's causing llc test failures.	commit \| commitdiff \| tree
2007-10-17	Evan Cheng	Apply Chris' suggestions.	commit \| commitdiff \| tree
2007-10-17	Evan Cheng	One more extract_subreg coalescing bug fix.	commit \| commitdiff \| tree
2007-10-17	Evan Cheng	Update comments.	commit \| commitdiff \| tree
2007-10-17	Evan Cheng	Yet another test case for extract_subreg coalescing...	commit \| commitdiff \| tree
2007-10-17	Evan Cheng	Fix MergeValueInAsValue(). It allows overlapping live...	commit \| commitdiff \| tree
2007-10-17	Evan Cheng	Clean up code that calculate MBB live-in's.	commit \| commitdiff \| tree
2007-10-17	Evan Cheng	Clean up code that calculate MBB live-in's.	commit \| commitdiff \| tree
2007-10-16	Evan Cheng	Some clean up.	commit \| commitdiff \| tree
2007-10-16	Evan Cheng	Fix PR1734.	commit \| commitdiff \| tree
2007-10-16	Evan Cheng	Code clean up.	commit \| commitdiff \| tree
2007-10-15	Evan Cheng	Make CalcLatency() non-recursive.	commit \| commitdiff \| tree
2007-10-15	Evan Cheng	LowerFP_TO_SINT must not create a stack object if it...	commit \| commitdiff \| tree
2007-10-15	Evan Cheng	Fix PR1729: watch out for val# with no def.	commit \| commitdiff \| tree
2007-10-14	Evan Cheng	New test case.	commit \| commitdiff \| tree
2007-10-14	Evan Cheng	Unbreak x86-64.	commit \| commitdiff \| tree
2007-10-14	Evan Cheng	When coalescing an EXTRACT_SUBREG and the dst register...	commit \| commitdiff \| tree
2007-10-14	Evan Cheng	Revert 42908 for now.	commit \| commitdiff \| tree
2007-10-13	Evan Cheng	Fix test case.	commit \| commitdiff \| tree
2007-10-13	Evan Cheng	New tests.	commit \| commitdiff \| tree
2007-10-13	Evan Cheng	Local spiller optimization:	commit \| commitdiff \| tree
2007-10-13	Evan Cheng	Change unfoldMemoryOperand(). User is now responsible...	commit \| commitdiff \| tree
2007-10-13	Evan Cheng	Optionally create a MachineInstr without default implicit...	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Update.	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Did mean to leave this in. INSERT_SUBREG isn't being...	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Restrict EXTRACT_SUBREG coalescing to avoid negative...	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Doh.	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	EXTRACT_SUBREG test case.	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	EXTRACT_SUBREG coalescing support. The coalescer now...	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Some clean up.	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Cosmetic.	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Fix typos.	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Fold load / store into MOV32to32_ and MOV16to16_.	commit \| commitdiff \| tree
2007-10-12	Evan Cheng	Flag MOV32to32_ with EXTRACT_SUBREG. They should not...	commit \| commitdiff \| tree
2007-10-10	Evan Cheng	Bad choice of variable name.	commit \| commitdiff \| tree
2007-10-09	Evan Cheng	Fix an extremely stupid bug that prevented first round...	commit \| commitdiff \| tree
2007-10-09	Evan Cheng	Under 64-bit mode use LEA64_32r instead of LEA64r to...	commit \| commitdiff \| tree
2007-10-08	Evan Cheng	Update test.	commit \| commitdiff \| tree
2007-10-08	Evan Cheng	Bug fix. X86 was emitting redundant setcc and test...	commit \| commitdiff \| tree
2007-10-08	Evan Cheng	Allow x86 compare to be commutable by default.	commit \| commitdiff \| tree
2007-10-08	Evan Cheng	LLVM does not use the old style simple isel any more.	commit \| commitdiff \| tree
2007-10-08	Evan Cheng	Remove debugging printf to get build going on x86-64.	commit \| commitdiff \| tree
2007-10-08	Evan Cheng	Kill cycle of an live range is always the last use...	commit \| commitdiff \| tree
2007-10-06	Evan Cheng	Reapply 42677.	commit \| commitdiff \| tree
2007-10-06	Evan Cheng	Oops. Forgot this.	commit \| commitdiff \| tree
2007-10-06	Evan Cheng	Added DAG xforms. e.g.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Test case for 3-address conversion.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Commute x86 cmove instructions by swapping the operands...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	This is done.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Enable convertToThreeAddress for X86 by default.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	INC64_32r -> LEA64_32r is better than INC64_32r ->...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	In 64-bit mode, avoid using leal with 32-bit 32-bit...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Add support to convert more 64-bit instructions to...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	ADC and SBB uses EFLAGS.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Testing convertToThreeeAddress as X86 llcbeta.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	New test case.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Chain producing nodes cannot be moved, not chain reading...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Oops. Didn't mean to leave this in.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	If a node that defines a physical register that is...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Added storeRegToAddr, loadRegFromAddr, and unfoldMemoryOpera...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Not needed any more.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Forgot these.	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	- Added a few target hooks to generate load / store...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Add a variant of getTargetNode() that takes a vector...	commit \| commitdiff \| tree
2007-10-05	Evan Cheng	Silence a warning.	commit \| commitdiff \| tree
2007-10-01	Evan Cheng	Refactor code to add load / store folded instructions...	commit \| commitdiff \| tree
2007-10-01	Evan Cheng	-pre-RA-sched=none, simple, simple-noitin are gone.	commit \| commitdiff \| tree
2007-10-01	Evan Cheng	Remove simple scheduler.	commit \| commitdiff \| tree
2007-10-01	Evan Cheng	Typo. X86comi doesn't read / write chain's.	commit \| commitdiff \| tree
2007-09-29	Evan Cheng	Enabling new condition code modeling scheme.	commit \| commitdiff \| tree
2007-09-28	Evan Cheng	If two instructions are both two-address code, favors...	commit \| commitdiff \| tree
2007-09-28	Evan Cheng	Remove a poor scheduling heuristic.	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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