Programming Languages Research Group: Git

2012-10-25	Jakob Stoklund Olesen	Also optimize large switch statements.	commit \| commitdiff \| tree
2012-10-25	Jakob Stoklund Olesen	Stop running the machine code verifier unconditionally.	commit \| commitdiff \| tree
2012-10-21	Jakob Stoklund Olesen	Don't crash when the Assignments vector is empty.	commit \| commitdiff \| tree
2012-10-17	Jakob Stoklund Olesen	Switch MRI::UsedPhysRegs to a register unit bit vector.	commit \| commitdiff \| tree
2012-10-17	Jakob Stoklund Olesen	Merge MRI::isPhysRegOrOverlapUsed() into isPhysRegUsed().	commit \| commitdiff \| tree
2012-10-17	Jakob Stoklund Olesen	Check for empty YMM use-def lists in X86VZeroUpper.	commit \| commitdiff \| tree
2012-10-17	Jakob Stoklund Olesen	Use a SparseSet instead of a BitVector for UsedInInstr...	commit \| commitdiff \| tree
2012-10-16	Jakob Stoklund Olesen	Avoid rematerializing a redef immediately after the...	commit \| commitdiff \| tree
2012-10-16	Jakob Stoklund Olesen	Revert r166046 "Switch back to the old coalescer for...	commit \| commitdiff \| tree
2012-10-16	Jakob Stoklund Olesen	Remove unused BitVectors from getAllocatableSet().	commit \| commitdiff \| tree
2012-10-15	Jakob Stoklund Olesen	Remove RegisterClassInfo::isReserved() and isAllocatable().	commit \| commitdiff \| tree
2012-10-15	Jakob Stoklund Olesen	Remove LIS::isAllocatable() and isReserved() helpers.	commit \| commitdiff \| tree
2012-10-15	Jakob Stoklund Olesen	Switch most getReservedRegs() clients to the MRI equivalent.	commit \| commitdiff \| tree
2012-10-15	Jakob Stoklund Olesen	Freeze the reserved registers as soon as isel is complete.	commit \| commitdiff \| tree
2012-10-13	Jakob Stoklund Olesen	Drop <def,dead> flags when merging into an unused lane.	commit \| commitdiff \| tree
2012-10-13	Jakob Stoklund Olesen	Allow for loops in LiveIntervals::pruneValue().	commit \| commitdiff \| tree
2012-10-12	Jakob Stoklund Olesen	Fix buildbots: -misched=shuffle is only available in...	commit \| commitdiff \| tree
2012-10-12	Jakob Stoklund Olesen	Use a transposed algorithm for handleMove().	commit \| commitdiff \| tree
2012-10-12	Jakob Stoklund Olesen	Fix coalescing with IMPLICIT_DEF values.	commit \| commitdiff \| tree
2012-10-11	Jakob Stoklund Olesen	Pass an explicit operand number to addLiveIns.	commit \| commitdiff \| tree
2012-10-08	Jakob Stoklund Olesen	Don't crash on extra evil irreducible control flow.	commit \| commitdiff \| tree
2012-10-04	Jakob Stoklund Olesen	Get MCSchedModel directly from the subtarget.	commit \| commitdiff \| tree
2012-10-04	Jakob Stoklund Olesen	Switch MachineTraceMetrics to the new TargetSchedModel...	commit \| commitdiff \| tree
2012-10-03	Jakob Stoklund Olesen	The early if conversion pass is ready to be used as...	commit \| commitdiff \| tree
2012-10-02	Jakob Stoklund Olesen	Remove the old coalescer algorithm.	commit \| commitdiff \| tree
2012-10-02	Jakob Stoklund Olesen	Handle reserved registers more accurately in handleMove().	commit \| commitdiff \| tree
2012-10-02	Jakob Stoklund Olesen	Make sure the whole live range is covered when values...	commit \| commitdiff \| tree
2012-09-27	Jakob Stoklund Olesen	Remove <def,read-undef> flags from partial redefinitions.	commit \| commitdiff \| tree
2012-09-27	Jakob Stoklund Olesen	Enable the new coalescer algorithm by default.	commit \| commitdiff \| tree
2012-09-27	Jakob Stoklund Olesen	Don't dereference begin() on an empty vector.	commit \| commitdiff \| tree
2012-09-27	Jakob Stoklund Olesen	Avoid dereferencing a NULL pointer.	commit \| commitdiff \| tree
2012-09-20	Jakob Stoklund Olesen	Ignore PHI-defs for -new-coalescer interference checks.	commit \| commitdiff \| tree
2012-09-20	Jakob Stoklund Olesen	Extend -new-coalescer SSA update to handle mapped values...	commit \| commitdiff \| tree
2012-09-19	Jakob Stoklund Olesen	Resolve conflicts involving dead vector lanes for ...	commit \| commitdiff \| tree
2012-09-17	Jakob Stoklund Olesen	Merge into undefined lanes under -new-coalescer.	commit \| commitdiff \| tree
2012-09-17	Jakob Stoklund Olesen	Stop adding <imp-def> operands when expanding REG_SEQUENCE.	commit \| commitdiff \| tree
2012-09-16	Jakob Stoklund Olesen	Add alternative coalescing algorithm under a flag.	commit \| commitdiff \| tree
2012-09-16	Jakob Stoklund Olesen	Fix problem when using LiveRangeQuery with block entries.	commit \| commitdiff \| tree
2012-09-15	Jakob Stoklund Olesen	Don't depend on kill flags in removeCopyByCommutingDef().	commit \| commitdiff \| tree
2012-09-15	Jakob Stoklund Olesen	Make LiveRangeQuery work for PHIDefs as well.	commit \| commitdiff \| tree
2012-09-13	Jakob Stoklund Olesen	Fix test case to avoid PIC magic.	commit \| commitdiff \| tree
2012-09-13	Jakob Stoklund Olesen	Fix the TCRETURNmi64 bug differently.	commit \| commitdiff \| tree
2012-09-13	Jakob Stoklund Olesen	Revert r163761 "Don't fold indexed loads into TCRETURNmi64."	commit \| commitdiff \| tree
2012-09-13	Jakob Stoklund Olesen	Don't fold indexed loads into TCRETURNmi64.	commit \| commitdiff \| tree
2012-09-12	Jakob Stoklund Olesen	Delete dead code.	commit \| commitdiff \| tree
2012-09-11	Jakob Stoklund Olesen	Add TRI::getSubRegIndexLaneMask().	commit \| commitdiff \| tree
2012-09-11	Jakob Stoklund Olesen	Clean the sub-reg index composition maps at emission.	commit \| commitdiff \| tree
2012-09-11	Jakob Stoklund Olesen	Add MCRI::getNumSubRegIndices() and start checking...	commit \| commitdiff \| tree
2012-09-10	Jakob Stoklund Olesen	Don't attempt to use flags from predicated instructions.	commit \| commitdiff \| tree
2012-09-07	Jakob Stoklund Olesen	Custom DAGCombine for and/or/xor are for all ARMs.	commit \| commitdiff \| tree
2012-09-06	Jakob Stoklund Olesen	TiedTo is an integer, not a bool.	commit \| commitdiff \| tree
2012-09-06	Jakob Stoklund Olesen	Allow overlaps between virtreg and physreg live ranges.	commit \| commitdiff \| tree
2012-09-06	Jakob Stoklund Olesen	Handle overlapping regunit intervals in LiveIntervals...	commit \| commitdiff \| tree
2012-09-06	Jakob Stoklund Olesen	Clear kill flags while computing live ranges.	commit \| commitdiff \| tree
2012-09-05	Jakob Stoklund Olesen	Remove predicated pseudo-instructions.	commit \| commitdiff \| tree
2012-09-05	Jakob Stoklund Olesen	Use predication instead of pseudo-opcodes when folding...	commit \| commitdiff \| tree
2012-09-04	Jakob Stoklund Olesen	Search the whole instruction for tied operands.	commit \| commitdiff \| tree
2012-09-04	Jakob Stoklund Olesen	Typo.	commit \| commitdiff \| tree
2012-09-04	Jakob Stoklund Olesen	Actually use the MachineOperand field for isRegTiedToDefOper...	commit \| commitdiff \| tree
2012-09-04	Jakob Stoklund Olesen	Move tie checks into MachineVerifier::visitMachineOperand.	commit \| commitdiff \| tree
2012-09-04	Jakob Stoklund Olesen	Allow tied uses and defs in different orders.	commit \| commitdiff \| tree
2012-08-31	Jakob Stoklund Olesen	Add MachineInstr::tieOperands, remove setIsTied().	commit \| commitdiff \| tree
2012-08-31	Jakob Stoklund Olesen	Don't enforce ordered inline asm operands.	commit \| commitdiff \| tree
2012-08-31	Jakob Stoklund Olesen	Fix a couple of typos in EmitAtomic.	commit \| commitdiff \| tree
2012-08-30	Jakob Stoklund Olesen	Don't use MCInstrDesc flags for implicit operands.	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Add a bit of documentation to copyPhysReg.	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Verify the order of tied operands in inline asm.	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Set the isTied flags when building INLINEASM MachineInstrs.	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Rename hasVolatileMemoryRef() to hasOrderedMemoryRef().	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Add MachineMemOperand::isUnordered().	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Don't move normal loads across volatile/atomic loads.	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Verify the consistency of inline asm operands.	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Verify the tied operand flags.	commit \| commitdiff \| tree
2012-08-29	Jakob Stoklund Olesen	Maintain a vaild isTied bit as operands are added and...	commit \| commitdiff \| tree
2012-08-28	Jakob Stoklund Olesen	Add a MachineOperand::isTied() flag.	commit \| commitdiff \| tree
2012-08-28	Jakob Stoklund Olesen	Don't allow TargetFlags on MO_Register MachineOperands.	commit \| commitdiff \| tree
2012-08-28	Jakob Stoklund Olesen	Check all patterns for missing instruction flags.	commit \| commitdiff \| tree
2012-08-28	Jakob Stoklund Olesen	Remove extra MayLoad/MayStore flags from atomic_load...	commit \| commitdiff \| tree
2012-08-28	Jakob Stoklund Olesen	Revert r162713: "Add ATOMIC_LDR* pseudo-instructions...	commit \| commitdiff \| tree
2012-08-28	Jakob Stoklund Olesen	More missing mayLoad flags on AVX multiclasses.	commit \| commitdiff \| tree
2012-08-27	Jakob Stoklund Olesen	Add ATOMIC_LDR* pseudo-instructions to model atomic_load...	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Add missing mayLoad flags to a large class of AVX ...	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Missed tLEApcrelJT.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Infer instruction properties from single-instruction...	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Explicitly mark LEApcrel pseudos with hasSideEffects.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Stop inferring isVariadic from instruction patterns.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Fix call instruction operands in ARMFastISel.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Mark X86::RET and RETI instructions as variadic.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Avoid including explicit uses when counting SDNode...	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Verify explicit instruction properties when they can...	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Fix load/store SDNode flags.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Add missing SDNPSideEffect flags.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Remove more mayLoad workarounds.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Remove some spurious mayLoad = 0 flags.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Heed guessInstructionProperties, and stop warning on...	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	Add missing SDNP properties on the flushw node.	commit \| commitdiff \| tree
2012-08-24	Jakob Stoklund Olesen	X86MemBarrier has unmodeled side effects.	commit \| commitdiff \| tree
2012-08-23	Jakob Stoklund Olesen	Preserve operand flags in convertToThreeAddress() by...	commit \| commitdiff \| tree
2012-08-23	Jakob Stoklund Olesen	Tristate mayLoad, mayStore, and hasSideEffects.	commit \| commitdiff \| tree
2012-08-23	Jakob Stoklund Olesen	Add CodeGenTarget::guessInstructionProperties.	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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