Programming Languages Research Group: Git

2012-06-22	Lang Hames	Rename -allow-excess-fp-precision flag to -fuse-fp...	commit \| commitdiff \| tree
2012-06-21	Lang Hames	Add a missing llvm.fma -> VFNMS pattern to the ARM...	commit \| commitdiff \| tree
2012-06-19	Lang Hames	Add DAG-combines for aggressive FMA formation.	commit \| commitdiff \| tree
2012-06-14	Lang Hames	Make comment slightly more helpful.	commit \| commitdiff \| tree
2012-06-05	Lang Hames	Add a new intrinsic: llvm.fmuladd. This intrinsic represents...	commit \| commitdiff \| tree
2012-05-29	Lang Hames	Clear the entering, exiting and internal ranges of...	commit \| commitdiff \| tree
2012-05-01	Lang Hames	Add support for llvm.arm.neon.vmull* intrinsics to...	commit \| commitdiff \| tree
2012-04-27	Lang Hames	Fix the order of the operands in the llvm.fma intrinsic...	commit \| commitdiff \| tree
2012-04-25	Lang Hames	Reverting r155468. Chris and Chandler have convinced...	commit \| commitdiff \| tree
2012-04-24	Lang Hames	Add support for llvm.arm.neon.vmull* intrinsics to...	commit \| commitdiff \| tree
2012-04-17	Lang Hames	SlotIndexes used to store the index list in a crufty...	commit \| commitdiff \| tree
2012-04-09	Lang Hames	Test case for PR12495.	commit \| commitdiff \| tree
2012-04-09	Lang Hames	Patch r153892 for PR11861 apparently broke an external...	commit \| commitdiff \| tree
2012-04-03	Lang Hames	Matrix simplification in PBQP may push infinite costs...	commit \| commitdiff \| tree
2012-04-02	Lang Hames	During two-address lowering, rescheduling an instruction...	commit \| commitdiff \| tree
2012-04-01	Lang Hames	Fix typo.	commit \| commitdiff \| tree
2012-03-29	Lang Hames	Change the constant in this testcase so that it results...	commit \| commitdiff \| tree
2012-03-29	Lang Hames	Try using vmov.i32 to materialize FP32 constants that...	commit \| commitdiff \| tree
2012-03-29	Lang Hames	The shuffle scheduler is only available in asserts...	commit \| commitdiff \| tree
2012-03-29	Lang Hames	Make x86 REP_MOV* and REP_STO instructions use the...	commit \| commitdiff \| tree
2012-03-27	Lang Hames	Use a SmallVector and linear lookup instead of a DenseSet...	commit \| commitdiff \| tree
2012-03-27	Lang Hames	During MachineCopyPropagation a register may be the...	commit \| commitdiff \| tree
2012-03-26	Lang Hames	Add a debug option to dump PBQP graphs during register...	commit \| commitdiff \| tree
2012-03-23	Lang Hames	Add support for register masks to PBQP.	commit \| commitdiff \| tree
2012-03-19	Lang Hames	Add an option to the MI scheduler to cut off scheduling...	commit \| commitdiff \| tree
2012-03-15	Lang Hames	Use vmov.f32 to materialize f32 consts on ARM. This...	commit \| commitdiff \| tree
2012-03-13	Lang Hames	Fixed typo in comment.	commit \| commitdiff \| tree
2012-03-06	Lang Hames	Split fpscr into two registers: FPSCR and FPSCR_NZCV.	commit \| commitdiff \| tree
2012-03-01	Lang Hames	Don't redundantly copy implicit operands when rematerializing.	commit \| commitdiff \| tree
2012-02-28	Lang Hames	Kill off LiveRangeEdit::getNewVRegs and LiveRangeEdit...	commit \| commitdiff \| tree
2012-02-25	Lang Hames	Make the peephole optimizer clear kill flags on a vreg...	commit \| commitdiff \| tree
2012-02-25	Lang Hames	Fixed typo.	commit \| commitdiff \| tree
2012-02-21	Lang Hames	Add API "handleMoveIntoBundl" for updating liveness...	commit \| commitdiff \| tree
2012-02-21	Lang Hames	Fix some bugs in HMEditor's moveAllOperandsInto logic.	commit \| commitdiff \| tree
2012-02-19	Lang Hames	Add machinery for pushing live ranges onto bundle starts...	commit \| commitdiff \| tree
2012-02-19	Lang Hames	Simplify moveEnteringDownFrom rules.	commit \| commitdiff \| tree
2012-02-19	Lang Hames	Skip through instructions rather than operands when...	commit \| commitdiff \| tree
2012-02-19	Lang Hames	Fix TODO and trailing whitespace.	commit \| commitdiff \| tree
2012-02-19	Lang Hames	Defer sanity checks on live intervals until after all...	commit \| commitdiff \| tree
2012-02-17	Lang Hames	Bring HMEditor into line with LLVM coding standards.	commit \| commitdiff \| tree
2012-02-17	Lang Hames	Add support for regmask slots to HMEditor. Also fixes...	commit \| commitdiff \| tree
2012-02-17	Lang Hames	Refactor 'handleMove' code in live intervals. Clients...	commit \| commitdiff \| tree
2012-02-17	Lang Hames	Reverse iterator - should be incrementing rather than...	commit \| commitdiff \| tree
2012-02-17	Lang Hames	MachineScheduler shouldn't use/preserve LiveDebugVariables.	commit \| commitdiff \| tree
2012-02-17	Lang Hames	Oops - isRegLiveIntoSuccessor is used in non-assert...	commit \| commitdiff \| tree
2012-02-17	Lang Hames	Re-enable 150652 and 150654 - Make FPSCR non-reserved...	commit \| commitdiff \| tree
2012-02-17	Lang Hames	Turn off assertion, conservatively compute liveness...	commit \| commitdiff \| tree
2012-02-16	Lang Hames	Oop - r150653 + r150654 broke one of my test cases...	commit \| commitdiff \| tree
2012-02-16	Lang Hames	FPSCR shouldn't be reserved.	commit \| commitdiff \| tree
2012-02-16	Lang Hames	MachineCSE shouldn't extend the live ranges of reserved...	commit \| commitdiff \| tree
2012-02-15	Lang Hames	Make LiveIntervals::handleMove() bundle aware.	commit \| commitdiff \| tree
2012-02-15	Lang Hames	Fix assertion condition.	commit \| commitdiff \| tree
2012-02-15	Lang Hames	Remove overly conservative assert.	commit \| commitdiff \| tree
2012-02-15	Lang Hames	Add a check to make sure we don't assign slot indexes...	commit \| commitdiff \| tree
2012-02-15	Lang Hames	Don't emit live ranges for physregs live-ins that are...	commit \| commitdiff \| tree
2012-02-15	Lang Hames	Disentangle moving a machine instr from updating LiveIntervals.	commit \| commitdiff \| tree
2012-02-14	Lang Hames	Don't create a new copy of reserved regs - we already...	commit \| commitdiff \| tree
2012-02-14	Lang Hames	Update MachineVerifier to check the new physreg live...	commit \| commitdiff \| tree
2012-02-14	Lang Hames	Tighten physical register invariants: Allocatable physical...	commit \| commitdiff \| tree
2012-02-14	Lang Hames	Rename getExceptionAddressRegister() to getExceptionPointerR...	commit \| commitdiff \| tree
2012-02-14	Lang Hames	Use convenience function for consistency.	commit \| commitdiff \| tree
2012-02-14	Lang Hames	Third time's the charm...?	commit \| commitdiff \| tree
2012-02-14	Lang Hames	Unswap swap operands, partially reducing confusion.	commit \| commitdiff \| tree
2012-02-13	Lang Hames	Make operands for VSWP read-modify-write.	commit \| commitdiff \| tree
2012-02-10	Lang Hames	Remove unused 'isAlias' parameter.	commit \| commitdiff \| tree
2012-02-09	Lang Hames	Preserve physreg kills in MachineBasicBlock::SplitCriticalEdge.	commit \| commitdiff \| tree
2012-02-09	Lang Hames	Fix kill flags when moving instructions using LiveIntervals...	commit \| commitdiff \| tree
2012-02-09	Lang Hames	Remove assertion. Not all use operands are reads.	commit \| commitdiff \| tree
2012-02-03	Lang Hames	Incorporate suggestions Chad, Jakob and Evan's suggestions...	commit \| commitdiff \| tree
2012-02-02	Lang Hames	Re-apply the coalescer fix from r149147. Commit r149597...	commit \| commitdiff \| tree
2012-02-02	Lang Hames	Set EFLAGS correctly in EmitLoweredSelect on X86.	commit \| commitdiff \| tree
2012-02-02	Lang Hames	Break as soon as the MustMapCurValNos flag is set ...	commit \| commitdiff \| tree
2012-02-02	Lang Hames	PR11868. The previous loop in LiveIntervals::join would...	commit \| commitdiff \| tree
2012-01-28	Lang Hames	Remove code that adds live ranges for dead defs. It...	commit \| commitdiff \| tree
2012-01-27	Lang Hames	Silence warning about parens for && within \|\|	commit \| commitdiff \| tree
2012-01-27	Lang Hames	Add a "moveInstr" method to LiveIntervals. This can...	commit \| commitdiff \| tree
2012-01-27	Lang Hames	Backing out ill-considered 'refactor'.	commit \| commitdiff \| tree
2012-01-27	Lang Hames	Move some duplicate loops in the coalescer into their...	commit \| commitdiff \| tree
2012-01-27	Lang Hames	Physreg dead defs should be handled too.	commit \| commitdiff \| tree
2012-01-27	Lang Hames	Rewrite instruction operands in AdjustCopiesBackFrom...	commit \| commitdiff \| tree
2012-01-25	Lang Hames	Don't add live ranges for aliases of physregs that...	commit \| commitdiff \| tree
2012-01-25	Lang Hames	Always break upon finding a vreg operand (in Release...	commit \| commitdiff \| tree
2012-01-23	Lang Hames	copyImplicitOps is redundant here - the loop above...	commit \| commitdiff \| tree
2012-01-19	Lang Hames	Added methods to get the live range immediately before...	commit \| commitdiff \| tree
2012-01-18	Lang Hames	Fixed macro condition.	commit \| commitdiff \| tree
2012-01-17	Lang Hames	Fix typo in comment.	commit \| commitdiff \| tree
2012-01-10	Lang Hames	Fixed order of operands in comment to match code.	commit \| commitdiff \| tree
2012-01-03	Lang Hames	Clarified assert text.	commit \| commitdiff \| tree
2011-12-22	Lang Hames	Fixed typo.	commit \| commitdiff \| tree
2011-12-21	Lang Hames	Oops - LiveIntervalUnion.cpp file does use std::find...	commit \| commitdiff \| tree
2011-12-21	Lang Hames	Remove disused STL header include.	commit \| commitdiff \| tree
2011-12-20	Lang Hames	Fix assert condition.	commit \| commitdiff \| tree
2011-12-17	Lang Hames	Make sure that the lower bits on the VSELECT condition...	commit \| commitdiff \| tree
2011-12-15	Lang Hames	Set specific target cpu for testcase.	commit \| commitdiff \| tree
2011-12-15	Lang Hames	Added test case for r146671.	commit \| commitdiff \| tree
2011-12-15	Lang Hames	Fix VSELECT operand order. Was previously backwards...	commit \| commitdiff \| tree
2011-12-06	Lang Hames	Kill off the LoopSplitter. It's not being used or maintained.	commit \| commitdiff \| tree
2011-12-06	Lang Hames	Update PBQP's analysis usage to reflect the requirements...	commit \| commitdiff \| tree
2011-11-08	Lang Hames	Lower mem-ops to unaligned i32/i16 load/stores on ARM...	commit \| commitdiff \| tree
2011-11-02	Lang Hames	Fixed parameter name.	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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