Programming Languages Research Group: Git

2009-01-23	Evan Cheng	Only check if coalescing is worthwhile when the result...	commit \| commitdiff \| tree
2009-01-23	Evan Cheng	Update test to reflect command line option name change.	commit \| commitdiff \| tree
2009-01-23	Evan Cheng	Cross register class coalescing. Not yet enabled.	commit \| commitdiff \| tree
2009-01-22	Evan Cheng	Eliminate a couple of fields from TargetRegisterClass...	commit \| commitdiff \| tree
2009-01-21	Evan Cheng	Also favors NOT64r.	commit \| commitdiff \| tree
2009-01-21	Evan Cheng	Favors generating "not" over "xor -1". For example.	commit \| commitdiff \| tree
2009-01-20	Evan Cheng	Fix PR3243: a LiveVariables bug. When HandlePhysRegKill...	commit \| commitdiff \| tree
2009-01-20	Evan Cheng	Add test case for PR3154.	commit \| commitdiff \| tree
2009-01-20	Evan Cheng	Change TargetInstrInfo::isMoveInstr to return source...	commit \| commitdiff \| tree
2009-01-20	Evan Cheng	Spacing	commit \| commitdiff \| tree
2009-01-20	Evan Cheng	Refactor code. No functionality change.	commit \| commitdiff \| tree
2009-01-20	Evan Cheng	Make linear scan's trivial coalescer slightly more...	commit \| commitdiff \| tree
2009-01-19	Evan Cheng	DIVREM isel deficiency: If sign bit is known zero,...	commit \| commitdiff \| tree
2009-01-19	Evan Cheng	Fix 80 col violations.	commit \| commitdiff \| tree
2009-01-19	Evan Cheng	Handle ISD::DECLARE with PIC relocation model.	commit \| commitdiff \| tree
2009-01-19	Evan Cheng	Minor tweak to LowerUINT_TO_FP_i32. Bias (after scalar_to_ve...	commit \| commitdiff \| tree
2009-01-19	Evan Cheng	Now not UINT_TO_FP is legal (it's marked custom), dag...	commit \| commitdiff \| tree
2009-01-17	Evan Cheng	Fix MatchAddress bug that's preventing negative displacement...	commit \| commitdiff \| tree
2009-01-16	Evan Cheng	Fix PPC ISD::Declare isel and eliminate the need for...	commit \| commitdiff \| tree
2009-01-16	Evan Cheng	CreateVirtualRegisters does trivial copy coalescing...	commit \| commitdiff \| tree
2009-01-16	Evan Cheng	Change isGVCompilationDisabled() semantics again. It...	commit \| commitdiff \| tree
2009-01-16	Evan Cheng	This is now passing.	commit \| commitdiff \| tree
2009-01-16	Evan Cheng	ARMCompilationCallback should not save / restore vfp...	commit \| commitdiff \| tree
2009-01-16	Evan Cheng	Clean up previous cast optimization a bit. Also make...	commit \| commitdiff \| tree
2009-01-15	Evan Cheng	Eliminate a redundant check.	commit \| commitdiff \| tree
2009-01-15	Evan Cheng	- Teach CanEvaluateInDifferentType of this xform: sext...	commit \| commitdiff \| tree
2009-01-13	Evan Cheng	Un-tabify.	commit \| commitdiff \| tree
2009-01-13	Evan Cheng	FIX llvm-gcc bootstrap on x86_64 linux. If a virtual...	commit \| commitdiff \| tree
2009-01-12	Evan Cheng	Second test is only valid in 32-bit mode.	commit \| commitdiff \| tree
2009-01-12	Evan Cheng	Test for r62076.	commit \| commitdiff \| tree
2009-01-12	Evan Cheng	Fix PR3241: Currently EmitCopyFromReg emits a copy...	commit \| commitdiff \| tree
2009-01-11	Evan Cheng	CheckForPhysRegDependency should not return copy cost...	commit \| commitdiff \| tree
2009-01-10	Evan Cheng	This is a dup of pr2659.ll.	commit \| commitdiff \| tree
2009-01-10	Evan Cheng	80 col violation.	commit \| commitdiff \| tree
2009-01-09	Evan Cheng	Duplicated node may produce a non-physical register...	commit \| commitdiff \| tree
2009-01-09	Evan Cheng	Add test case from PR2659.	commit \| commitdiff \| tree
2009-01-09	Evan Cheng	Minor debug output tweak.	commit \| commitdiff \| tree
2009-01-07	Evan Cheng	The coalescer does not coalesce a virtual register...	commit \| commitdiff \| tree
2009-01-05	Evan Cheng	Find loop back edges only after empty blocks are eliminated.	commit \| commitdiff \| tree
2009-01-05	Evan Cheng	Fix misplaced right parentheses.	commit \| commitdiff \| tree
2009-01-05	Evan Cheng	Atom and Core i7 do not have same model number after...	commit \| commitdiff \| tree
2009-01-03	Evan Cheng	Add Intel processors core i7 and atom.	commit \| commitdiff \| tree
2009-01-03	Evan Cheng	Fix PR3210: Detect more Intel processors. Patch by...	commit \| commitdiff \| tree
2009-01-02	Evan Cheng	Do not isel load folding bt instructions for pentium...	commit \| commitdiff \| tree
2009-01-02	Evan Cheng	Fix x86 CPU id detection to identify Penryn (and future...	commit \| commitdiff \| tree
2009-01-02	Evan Cheng	Use movaps / movd to extract vector element 0 even...	commit \| commitdiff \| tree
2008-12-19	Evan Cheng	Fix PR3149. If an early clobber def is a physical register...	commit \| commitdiff \| tree
2008-12-19	Evan Cheng	- CodeGenPrepare does not split loop back edges but...	commit \| commitdiff \| tree
2008-12-18	Evan Cheng	Remove dead comments.	commit \| commitdiff \| tree
2008-12-16	Evan Cheng	We have decided not to support inline asm where an...	commit \| commitdiff \| tree
2008-12-12	Evan Cheng	Fix add/sub expansion: don't create ADD / SUB with...	commit \| commitdiff \| tree
2008-12-11	Evan Cheng	Fix a 80 col. violation.	commit \| commitdiff \| tree
2008-12-10	Evan Cheng	Preliminary ARM debug support based on patch by Mikael...	commit \| commitdiff \| tree
2008-12-10	Evan Cheng	Some code clean up.	commit \| commitdiff \| tree
2008-12-10	Evan Cheng	Fix MachineCodeEmitter to use uintptr_t instead of...	commit \| commitdiff \| tree
2008-12-10	Evan Cheng	Fix a bug introduced by r59265. If lazy compilation...	commit \| commitdiff \| tree
2008-12-10	Evan Cheng	Fix a couple of Dwarf bugs.	commit \| commitdiff \| tree
2008-12-09	Evan Cheng	xfail this for now.	commit \| commitdiff \| tree
2008-12-09	Evan Cheng	Back out 60748 for now. It's breaking SPASS, 254.gap...	commit \| commitdiff \| tree
2008-12-09	Evan Cheng	Cosmetic changes.	commit \| commitdiff \| tree
2008-12-09	Evan Cheng	DisableGVCompilation should not abort on internal GlobalValue's.	commit \| commitdiff \| tree
2008-12-08	Evan Cheng	Re-apply 60689 now my head is screwed on right.	commit \| commitdiff \| tree
2008-12-08	Evan Cheng	Perform cheap checks first.	commit \| commitdiff \| tree
2008-12-06	Evan Cheng	Clean up some ARM GV asm printing out; minor fixes...	commit \| commitdiff \| tree
2008-12-05	Evan Cheng	This test also requires -mattr=+sse41.	commit \| commitdiff \| tree
2008-12-05	Evan Cheng	Reason #3 from 60595 doesn't hold true. If we can fold...	commit \| commitdiff \| tree
2008-12-05	Evan Cheng	Effectively undo 60461 in PIC mode which simply transform...	commit \| commitdiff \| tree
2008-12-05	Evan Cheng	Fix comment.	commit \| commitdiff \| tree
2008-12-05	Evan Cheng	Re-did 60519. It turns out Darwin's handling of hidden...	commit \| commitdiff \| tree
2008-12-04	Evan Cheng	Visibility hidden GVs do not require extra load of...	commit \| commitdiff \| tree
2008-12-03	Evan Cheng	Use mmx (punpckldq VR64, (mmx_v_set0)) to clear high...	commit \| commitdiff \| tree
2008-12-03	Evan Cheng	Refactor code. No functionality change.	commit \| commitdiff \| tree
2008-12-03	Evan Cheng	Fix test.	commit \| commitdiff \| tree
2008-12-02	Evan Cheng	Remove a (what appears to be) overly strict assertion...	commit \| commitdiff \| tree
2008-12-02	Evan Cheng	Fix PR3124: overly strict assert.	commit \| commitdiff \| tree
2008-11-27	Evan Cheng	Eliminate a compile time warning.	commit \| commitdiff \| tree
2008-11-27	Evan Cheng	Avoid inserting noop's in the middle of a loop.	commit \| commitdiff \| tree
2008-11-27	Evan Cheng	On x86 favors folding short immediate into some arithmetic...	commit \| commitdiff \| tree
2008-11-27	Evan Cheng	Add -march=x86.	commit \| commitdiff \| tree
2008-11-26	Evan Cheng	Cosmetic.	commit \| commitdiff \| tree
2008-11-26	Evan Cheng	Revert r60042. IndVarSimplify should check if APFloat...	commit \| commitdiff \| tree
2008-11-25	Evan Cheng	convertToSignExtendedInteger should return opInvalidOp...	commit \| commitdiff \| tree
2008-11-24	Evan Cheng	Move target independent td files from lib/Target/ to...	commit \| commitdiff \| tree
2008-11-24	Evan Cheng	Eliminate some unused variable compile time warnings.	commit \| commitdiff \| tree
2008-11-20	Evan Cheng	- Register scavenger should use MachineRegisterInfo...	commit \| commitdiff \| tree
2008-11-20	Evan Cheng	Fix a thinko. MO is getOperand(i-1) so we don't have...	commit \| commitdiff \| tree
2008-11-19	Evan Cheng	Eliminate a compile time warning.	commit \| commitdiff \| tree
2008-11-19	Evan Cheng	Eliminate a compile time warning.	commit \| commitdiff \| tree
2008-11-18	Evan Cheng	Make the same change to RegScavenger::backward.	commit \| commitdiff \| tree
2008-11-18	Evan Cheng	We also need to keep the operand index for two address...	commit \| commitdiff \| tree
2008-11-18	Evan Cheng	Register scavenger should process early clobber defs...	commit \| commitdiff \| tree
2008-11-18	Evan Cheng	Fix indentation.	commit \| commitdiff \| tree
2008-11-15	Evan Cheng	Fix fuitos encoding.	commit \| commitdiff \| tree
2008-11-14	Evan Cheng	Fix MOVrx, MOVsrl_flag, and MOVsra_flag encodings.	commit \| commitdiff \| tree
2008-11-14	Evan Cheng	ARM / Mac OS X also wants to invalidate icache after...	commit \| commitdiff \| tree
2008-11-13	Evan Cheng	Handle the rest of pseudo instructions.	commit \| commitdiff \| tree
2008-11-13	Evan Cheng	Lazy compilation callback save / restore VFP registers.	commit \| commitdiff \| tree
2008-11-13	Evan Cheng	Always emit a function pointer as a pointer to the...	commit \| commitdiff \| tree
2008-11-13	Evan Cheng	Don't forget to emit stubs for function GV's emitted...	commit \| commitdiff \| tree
2008-11-13	Evan Cheng	fsub{d\|s} encoding bugs.	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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