Programming Languages Research Group: Git

2012-02-20	Evan Cheng	Make post-ra tail duplication bundle safe. No test...	commit \| commitdiff \| tree
2012-02-08	Evan Cheng	Commit Andy Zhang's test for the lea patch.	commit \| commitdiff \| tree
2012-02-07	Evan Cheng	Use LEA to adjust stack ptr for Atom. Patch by Andy...	commit \| commitdiff \| tree
2012-02-07	Evan Cheng	Do not fold ADD / SUB into load / store (to form pre...	commit \| commitdiff \| tree
2012-02-05	Evan Cheng	DefinesPredicate should only look for def operands...	commit \| commitdiff \| tree
2012-01-30	Evan Cheng	PR11834: Use macros which are defined on Windows. Patch...	commit \| commitdiff \| tree
2012-01-25	Evan Cheng	Update hasProperty comment.	commit \| commitdiff \| tree
2012-01-21	Evan Cheng	Fix an obvious typo.	commit \| commitdiff \| tree
2012-01-19	Evan Cheng	More bundle related API additions.	commit \| commitdiff \| tree
2012-01-19	Evan Cheng	Rewriter should definitly rewrite instructions inside...	commit \| commitdiff \| tree
2012-01-19	Evan Cheng	Enhance finalizeBundle to return end of bundle iterator...	commit \| commitdiff \| tree
2012-01-19	Evan Cheng	- Slight change to finalizeBundle() interface. LastMI...	commit \| commitdiff \| tree
2012-01-19	Evan Cheng	Rename Finalizebundle to finalizeBundle to conform...	commit \| commitdiff \| tree
2012-01-14	Evan Cheng	After r147827 and r147902, it's now possible for unallocatab...	commit \| commitdiff \| tree
2012-01-13	Evan Cheng	DAGCombine's logic for forming pre- and post- indexed...	commit \| commitdiff \| tree
2012-01-12	Evan Cheng	When hoisting common code, watch out for uses which...	commit \| commitdiff \| tree
2012-01-12	Evan Cheng	Allow targets to select source order pre-RA scheduler.	commit \| commitdiff \| tree
2012-01-12	Evan Cheng	Move Sched::Preference out of TargetMachine.h where...	commit \| commitdiff \| tree
2012-01-11	Evan Cheng	Avoid CSE of instructions which define physical registers...	commit \| commitdiff \| tree
2012-01-10	Evan Cheng	80 col violation.	commit \| commitdiff \| tree
2012-01-10	Evan Cheng	Allow machine-cse to look across MBB boundary when...	commit \| commitdiff \| tree
2012-01-08	Evan Cheng	Don't forget to transfer implicit uses of return instruction.	commit \| commitdiff \| tree
2012-01-08	Evan Cheng	Avoid eraseing copies from a reserved register unless...	commit \| commitdiff \| tree
2012-01-07	Evan Cheng	Revert part of r147716. Looks like x87 instructions...	commit \| commitdiff \| tree
2012-01-07	Evan Cheng	Added a late machine instruction copy propagation pass...	commit \| commitdiff \| tree
2012-01-07	Evan Cheng	Copy implicit defs (e.g. r0) when changing tBX_RET...	commit \| commitdiff \| tree
2012-01-04	Evan Cheng	Fix more places which should be checking for iOS, not...	commit \| commitdiff \| tree
2012-01-04	Evan Cheng	For x86, canonicalize max	commit \| commitdiff \| tree
2011-12-21	Evan Cheng	Fix a couple of copy-n-paste bugs. Noticed by George...	commit \| commitdiff \| tree
2011-12-20	Evan Cheng	ARM target code clean up. Check for iOS, not Darwin...	commit \| commitdiff \| tree
2011-12-19	Evan Cheng	Move tests to FileCheck.	commit \| commitdiff \| tree
2011-12-19	Evan Cheng	Add a if-conversion optimization that allows 'true...	commit \| commitdiff \| tree
2011-12-17	Evan Cheng	Fix a CPSR liveness tracking bug introduced when I...	commit \| commitdiff \| tree
2011-12-14	Evan Cheng	Add a blurb about MachineInstr bundling support.	commit \| commitdiff \| tree
2011-12-14	Evan Cheng	Add high level description of MachineInstr bundles.	commit \| commitdiff \| tree
2011-12-14	Evan Cheng	Model ARM predicated write as read-mod-write. e.g.	commit \| commitdiff \| tree
2011-12-14	Evan Cheng	Allow target to specify register output dependency...	commit \| commitdiff \| tree
2011-12-14	Evan Cheng	- Add MachineInstrBundle.h and MachineInstrBundle.cpp...	commit \| commitdiff \| tree
2011-12-09	Evan Cheng	Update test to something more sensible.	commit \| commitdiff \| tree
2011-12-09	Evan Cheng	Move isUnpredicatedTerminator() default implementation...	commit \| commitdiff \| tree
2011-12-09	Evan Cheng	Remove hasSSE1orAVX(). It's the same as hasXMM().	commit \| commitdiff \| tree
2011-12-09	Evan Cheng	Forgot setting -march.	commit \| commitdiff \| tree
2011-12-08	Evan Cheng	Add 256-bit variant vmovss and vmovsd patterns. rdar...	commit \| commitdiff \| tree
2011-12-08	Evan Cheng	Add various missing AVX patterns which was causing...	commit \| commitdiff \| tree
2011-12-08	Evan Cheng	Make MachineInstr instruction property queries more...	commit \| commitdiff \| tree
2011-12-08	Evan Cheng	Add test for r146163.	commit \| commitdiff \| tree
2011-12-08	Evan Cheng	Many of the SSE patterns should not be selected when...	commit \| commitdiff \| tree
2011-12-07	Evan Cheng	Add bundle aware API for querying instruction properties...	commit \| commitdiff \| tree
2011-12-06	Evan Cheng	First chunk of MachineInstr bundle support.	commit \| commitdiff \| tree
2011-12-06	Evan Cheng	Mix some minor misuse of MachineBasicBlock iterator.	commit \| commitdiff \| tree
2011-11-29	Evan Cheng	Add another missing pattern. llvm-gcc likes f64 but...	commit \| commitdiff \| tree
2011-11-28	Evan Cheng	Revert r145273 and fix in SelectionDAG::InferPtrAlignment...	commit \| commitdiff \| tree
2011-11-28	Evan Cheng	DAG combine should not increase alignment of loads...	commit \| commitdiff \| tree
2011-11-28	Evan Cheng	Add missing avx pattern.	commit \| commitdiff \| tree
2011-11-16	Evan Cheng	Another missing X86ISD::MOVLPD pattern. rdar://10450317	commit \| commitdiff \| tree
2011-11-16	Evan Cheng	Disable expensive two-address optimizations at -O0...	commit \| commitdiff \| tree
2011-11-16	Evan Cheng	Disable the assertion again. Looks like fastisel is...	commit \| commitdiff \| tree
2011-11-16	Evan Cheng	Sink codegen optimization level into MCCodeGenInfo...	commit \| commitdiff \| tree
2011-11-16	Evan Cheng	Revert r144568 now that r144730 has fixed the fast...	commit \| commitdiff \| tree
2011-11-16	Evan Cheng	If the 2addr instruction has other kills, don't move...	commit \| commitdiff \| tree
2011-11-16	Evan Cheng	RescheduleKillAboveMI() must backtrack to before the...	commit \| commitdiff \| tree
2011-11-16	Evan Cheng	Process all uses first before defs to accurately capture...	commit \| commitdiff \| tree
2011-11-15	Evan Cheng	Set SeenStore to true to prevent loads from being moved...	commit \| commitdiff \| tree
2011-11-15	Evan Cheng	Add vmov.f32 to materialize f32 immediate splats which...	commit \| commitdiff \| tree
2011-11-14	Evan Cheng	Avoid dereferencing off the beginning of lists.	commit \| commitdiff \| tree
2011-11-14	Evan Cheng	At -O0, multiple uses of a virtual registers in the...	commit \| commitdiff \| tree
2011-11-14	Evan Cheng	Add a missing pattern for X86ISD::MOVLPD. rdar://10436044	commit \| commitdiff \| tree
2011-11-14	Evan Cheng	Teach two-address pass to re-schedule two-address instructio...	commit \| commitdiff \| tree
2011-11-10	Evan Cheng	Use a bigger hammer to fix PR11314 by disabling the...	commit \| commitdiff \| tree
2011-11-09	Evan Cheng	Hide cpu name checking in ARMSubtarget.	commit \| commitdiff \| tree
2011-11-08	Evan Cheng	Add workaround for Cortex-M3 errata 602117 by replacing...	commit \| commitdiff \| tree
2011-11-08	Evan Cheng	Add x86 isel logic and patterns to match movlps from...	commit \| commitdiff \| tree
2011-11-04	Evan Cheng	Fix some minor scheduling itinerary bug. It's not expected...	commit \| commitdiff \| tree
2011-10-27	Evan Cheng	Avoid partial CPSR dependency from loop backedges....	commit \| commitdiff \| tree
2011-10-26	Evan Cheng	Disable LICM speculation in high register pressure...	commit \| commitdiff \| tree
2011-10-26	Evan Cheng	Revert part of r142530. The patch potentially hurts...	commit \| commitdiff \| tree
2011-10-24	Evan Cheng	ARMConstantPoolMBB::print should print BB number.	commit \| commitdiff \| tree
2011-10-19	Evan Cheng	Fix TLS lowering bug. The CopyFromReg must be glued...	commit \| commitdiff \| tree
2011-10-17	Evan Cheng	Constraint register class with constrainRegClass()...	commit \| commitdiff \| tree
2011-10-14	Evan Cheng	A few 80-col violations.	commit \| commitdiff \| tree
2011-10-12	Evan Cheng	Disable machine LICM speculation check (for profitability...	commit \| commitdiff \| tree
2011-10-12	Evan Cheng	Fix r141744.	commit \| commitdiff \| tree
2011-10-11	Evan Cheng	Refine r141689 with a tri-state variable.	commit \| commitdiff \| tree
2011-10-07	Evan Cheng	Jakob is the code owner of register allocation and...	commit \| commitdiff \| tree
2011-10-07	Evan Cheng	High bits of movmskp{s\|d} and pmovmskb are known zero...	commit \| commitdiff \| tree
2011-10-06	Evan Cheng	Cosmetic change.	commit \| commitdiff \| tree
2011-09-28	Evan Cheng	Tighten a ARM dag combine condition to avoid an identity...	commit \| commitdiff \| tree
2011-09-20	Evan Cheng	Fix a bug introduced during refactoring a couple of...	commit \| commitdiff \| tree
2011-09-06	Evan Cheng	Fix fall outs from my recent change on how carry bit...	commit \| commitdiff \| tree
2011-09-01	Evan Cheng	Teach MachineLICM reg pressure tracking code to deal...	commit \| commitdiff \| tree
2011-08-31	Evan Cheng	Fix (movhps load) lowering / pattern to match more...	commit \| commitdiff \| tree
2011-08-30	Evan Cheng	Follow up to r138791.	commit \| commitdiff \| tree
2011-08-30	Evan Cheng	Change ARM / Thumb2 addc / adde and subc / sube modeling...	commit \| commitdiff \| tree
2011-08-25	Evan Cheng	Hide -global-merge option.	commit \| commitdiff \| tree
2011-08-25	Evan Cheng	Add a command line option to disable global merge pass.	commit \| commitdiff \| tree
2011-08-25	Evan Cheng	Remove a out-of-place comment.	commit \| commitdiff \| tree
2011-08-24	Evan Cheng	Some autoconf tests use module level inline asm to...	commit \| commitdiff \| tree
2011-08-24	Evan Cheng	Move TargetRegistry and TargetSelect from Target to...	commit \| commitdiff \| tree
2011-08-23	Evan Cheng	Some refactoring so TargetRegistry.h no longer has...	commit \| commitdiff \| tree
2011-08-23	Evan Cheng	Fix 80 col violations.	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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