Programming Languages Research Group: Git

2008-03-21	Evan Cheng	A couple of kill marker maintainence bug.	commit \| commitdiff \| tree
2008-03-21	Evan Cheng	Undo 48570. Correctly match mmx shift instructions...	commit \| commitdiff \| tree
2008-03-20	Evan Cheng	Fix this xform: (sra (shl X, m), result_size) -> (sign_exten...	commit \| commitdiff \| tree
2008-03-20	Evan Cheng	80 col violation.	commit \| commitdiff \| tree
2008-03-19	Evan Cheng	Add intrinsics to match mmx shift builtin's with immediate...	commit \| commitdiff \| tree
2008-03-19	Evan Cheng	Remove dead options.	commit \| commitdiff \| tree
2008-03-19	Evan Cheng	Fixed a coalescer bug caused by a typo.	commit \| commitdiff \| tree
2008-03-19	Evan Cheng	Fix live variables issues:	commit \| commitdiff \| tree
2008-03-18	Evan Cheng	Fix a x86-64 isel lowering bug that's been around forever...	commit \| commitdiff \| tree
2008-03-18	Evan Cheng	Rewrite code that propagate isDead information after...	commit \| commitdiff \| tree
2008-03-17	Evan Cheng	Unbreak JIT. Ignore TargetInstrInfo::IMPLICIT_DEF.	commit \| commitdiff \| tree
2008-03-15	Evan Cheng	Remove isImplicitDef TargetInstrDesc flag.	commit \| commitdiff \| tree
2008-03-15	Evan Cheng	Replace all target specific implicit def instructions...	commit \| commitdiff \| tree
2008-03-14	Evan Cheng	Back out r48353. Not needed.	commit \| commitdiff \| tree
2008-03-14	Evan Cheng	Fix PR2138. Apparently any modification to a std::multimap...	commit \| commitdiff \| tree
2008-03-14	Evan Cheng	Fix some 80 col violations.	commit \| commitdiff \| tree
2008-03-14	Evan Cheng	Fix a number of encoding bugs. SSE 4.1 instructions...	commit \| commitdiff \| tree
2008-03-14	Evan Cheng	Add debugging stuff.	commit \| commitdiff \| tree
2008-03-14	Evan Cheng	Add an MO_Undef MachineOperandType, intended for INSERT_SUBR...	commit \| commitdiff \| tree
2008-03-14	Evan Cheng	Forgot this.	commit \| commitdiff \| tree
2008-03-14	Evan Cheng	Livein copy scheduling fixes: do not coalesce physical...	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	Undo tweak. It had no obvious benefit.	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	New test case.	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	Typo.	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	Don't try to sink 3-address instruction if convertToThreeAdd...	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	A test case I forgot to check in.	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	Remove an unused command line option.	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	TwoAddressInstructionPass enhancement. After it converts...	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	Improve VarInfo::removeKill() by using std::find instead...	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	Remove unused options.	commit \| commitdiff \| tree
2008-03-13	Evan Cheng	Refactor some code out of MachineSink into a MachineInstr...	commit \| commitdiff \| tree
2008-03-12	Evan Cheng	Experimental scheduler change to schedule / coalesce...	commit \| commitdiff \| tree
2008-03-12	Evan Cheng	Document an implementation detail about EXTRACT_SUBREG...	commit \| commitdiff \| tree
2008-03-12	Evan Cheng	Clean up my own mess.	commit \| commitdiff \| tree
2008-03-12	Evan Cheng	Total brain cramp.	commit \| commitdiff \| tree
2008-03-12	Evan Cheng	Set NextMII after issuing a physical register spill.	commit \| commitdiff \| tree
2008-03-12	Evan Cheng	Minor debug output bug.	commit \| commitdiff \| tree
2008-03-11	Evan Cheng	Transfer physical register spill info when load / store...	commit \| commitdiff \| tree
2008-03-11	Evan Cheng	Use TargetRegisterInfo::getPhysicalRegisterRegClass...	commit \| commitdiff \| tree
2008-03-11	Evan Cheng	If there are multiple register classes that a register...	commit \| commitdiff \| tree
2008-03-11	Evan Cheng	Learn how to xfail a test.	commit \| commitdiff \| tree
2008-03-11	Evan Cheng	When the register allocator runs out of registers,...	commit \| commitdiff \| tree
2008-03-11	Evan Cheng	In 32-bit mode, mark 64-bit GPR's as unallocatable.	commit \| commitdiff \| tree
2008-03-11	Evan Cheng	XFAIL due to Dale's change.	commit \| commitdiff \| tree
2008-03-11	Evan Cheng	Temporarily revert 48175.	commit \| commitdiff \| tree
2008-03-10	Evan Cheng	If the register allocator ran out of registers, just...	commit \| commitdiff \| tree
2008-03-10	Evan Cheng	Somewhat better solution.	commit \| commitdiff \| tree
2008-03-10	Evan Cheng	Default ISD::PREFETCH to expand.	commit \| commitdiff \| tree
2008-03-10	Evan Cheng	Revert 48125, 48126, and 48130 for now to unbreak some...	commit \| commitdiff \| tree
2008-03-10	Evan Cheng	- Fix a subtle bug in RemoveCopyByCommutingDef. ALR...	commit \| commitdiff \| tree
2008-03-10	Evan Cheng	Doh	commit \| commitdiff \| tree
2008-03-10	Evan Cheng	Avoid creating BUILD_VECTOR of all zero elements of...	commit \| commitdiff \| tree
2008-03-09	Evan Cheng	Fix RUN line.	commit \| commitdiff \| tree
2008-03-08	Evan Cheng	Implement x86 support for @llvm.prefetch. It corresponds...	commit \| commitdiff \| tree
2008-03-07	Evan Cheng	Fix a typo. It's causing consumer-typeset to miscompile...	commit \| commitdiff \| tree
2008-03-07	Evan Cheng	Fixed a register scavenger bug. If a def is re-defining...	commit \| commitdiff \| tree
2008-03-06	Evan Cheng	80 col violation.	commit \| commitdiff \| tree
2008-03-06	Evan Cheng	Constant fold SIGN_EXTEND_INREG with ashr not lshr.	commit \| commitdiff \| tree
2008-03-05	Evan Cheng	Fix a coalescer bug wrt how dead copy interval is shortened.	commit \| commitdiff \| tree
2008-03-05	Evan Cheng	isTwoAddress = 1 -> Constraints.	commit \| commitdiff \| tree
2008-03-05	Evan Cheng	PSLLWri etc. are two-address instructions.	commit \| commitdiff \| tree
2008-03-05	Evan Cheng	Ignore debugging related instructions if they get this...	commit \| commitdiff \| tree
2008-03-05	Evan Cheng	Rather than asserting. Dump out the MI that we are...	commit \| commitdiff \| tree
2008-03-05	Evan Cheng	Add a target lowering hook to control whether it's...	commit \| commitdiff \| tree
2008-03-05	Evan Cheng	Refactor code. Remove duplicated functions that basically...	commit \| commitdiff \| tree
2008-03-04	Evan Cheng	Refactor ExpandConstantFP so it can optimize load from...	commit \| commitdiff \| tree
2008-03-04	Evan Cheng	Really fix the test.	commit \| commitdiff \| tree
2008-03-04	Evan Cheng	Fix broken test.	commit \| commitdiff \| tree
2008-03-04	Evan Cheng	80 column violations.	commit \| commitdiff \| tree
2008-03-04	Evan Cheng	Fix 80 column violations.	commit \| commitdiff \| tree
2008-03-04	Evan Cheng	Add PR1501 test case.	commit \| commitdiff \| tree
2008-03-04	Evan Cheng	Rename isOperand() to isOperandOf() (and other similar...	commit \| commitdiff \| tree
2008-03-04	Evan Cheng	Remove -always-fold-and-in-test.	commit \| commitdiff \| tree
2008-03-01	Evan Cheng	Refactor / clean up code; remove td list scheduler...	commit \| commitdiff \| tree
2008-02-29	Evan Cheng	Don't fill eh frames even though these are text sections.	commit \| commitdiff \| tree
2008-02-29	Evan Cheng	Fix PR2112: don't run loop aligner if target doesn...	commit \| commitdiff \| tree
2008-02-29	Evan Cheng	No need for coalescer to update kills. Only copies...	commit \| commitdiff \| tree
2008-02-29	Evan Cheng	Remove redundant #include.	commit \| commitdiff \| tree
2008-02-28	Evan Cheng	Added option -align-loops=<true/false> to disable loop...	commit \| commitdiff \| tree
2008-02-28	Evan Cheng	Set to default: x86 no longer fold and into test if...	commit \| commitdiff \| tree
2008-02-28	Evan Cheng	Keep track how many commutes are performed by the scheduler.	commit \| commitdiff \| tree
2008-02-28	Evan Cheng	Add a quick and dirty "loop aligner pass". x86 uses...	commit \| commitdiff \| tree
2008-02-27	Evan Cheng	This is done.	commit \| commitdiff \| tree
2008-02-27	Evan Cheng	Fix a bug in dead spill slot elimination.	commit \| commitdiff \| tree
2008-02-27	Evan Cheng	Don't track max alignment during stack object allocations...	commit \| commitdiff \| tree
2008-02-27	Evan Cheng	Spiller now remove unused spill slots.	commit \| commitdiff \| tree
2008-02-26	Evan Cheng	Enable -coalescer-commute-instrs by default.	commit \| commitdiff \| tree
2008-02-26	Evan Cheng	This is possible:	commit \| commitdiff \| tree
2008-02-26	Evan Cheng	Fix PR2076. CodeGenPrepare now sinks address computation...	commit \| commitdiff \| tree
2008-02-26	Evan Cheng	Refactor inline asm constraint matching code out of...	commit \| commitdiff \| tree
2008-02-25	Evan Cheng	All remat'ed loads cannot be folded into two-address...	commit \| commitdiff \| tree
2008-02-25	Evan Cheng	Correctly determine whether a argument load can be...	commit \| commitdiff \| tree
2008-02-25	Evan Cheng	Temporarily reverting 46959.	commit \| commitdiff \| tree
2008-02-23	Evan Cheng	Backing out r47521 for now. This has broken a number...	commit \| commitdiff \| tree
2008-02-23	Evan Cheng	Rematerialization logic was overly conservative when...	commit \| commitdiff \| tree
2008-02-23	Evan Cheng	Update test.	commit \| commitdiff \| tree
2008-02-23	Evan Cheng	If remating a machine instr with virtual register operand...	commit \| commitdiff \| tree
2008-02-23	Evan Cheng	Remat of pic loads are now on by default.	commit \| commitdiff \| tree
2008-02-23	Evan Cheng	Turning on remat of pic loads.	commit \| commitdiff \| tree
2008-02-23	Evan Cheng	No need recognize load from a fixed argument slot as...	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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