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AgeCommit message (Expand)Author
2010-07-11Use COPY in FastISel everywhere it is safe and trivial.Jakob Stoklund Olesen
2010-07-10Replace copyRegToReg with COPY everywhere in lib/CodeGen except for FastISel.Jakob Stoklund Olesen
2010-07-10Only collect subreg extracting copies for later coalescing.Jakob Stoklund Olesen
2010-07-10Fix a bug in the code which re-inserts DBG_VALUE nodes after scheduling;Dan Gohman
2010-07-10Emit COPY instructions instead of using copyRegToReg in InstrEmitter,Jakob Stoklund Olesen
2010-07-10Insert IMPLICIT_DEF instructions at the current insert position, notDan Gohman
2010-07-10Reapply bottom-up fast-isel, with several fixes for x86-32:Dan Gohman
2010-07-09Update DBG_VALUE to refer appropriate stack slot in case of a spill.Devang Patel
2010-07-09Fix small bug in isMoveInstr -> COPY translationJakob Stoklund Olesen
2010-07-09Automatically fold COPY instructions into stack load/store.Jakob Stoklund Olesen
2010-07-09Remat uncoalescable COPY instrsJakob Stoklund Olesen
2010-07-09Clarify what mysterious check means.Bill Wendling
2010-07-09Fix MachineLICM to actually visit inner loops.Dan Gohman
2010-07-09Change TII::foldMemoryOperand API to require the machine instruction to beJakob Stoklund Olesen
2010-07-09--- Reverse-merging r107947 into '.':Bob Wilson
2010-07-09cache result of operator*Gabor Greif
2010-07-09Avoid creating %physreg:subidx operands in SimpleRegisterCoalescing::RemoveCo...Jakob Stoklund Olesen
2010-07-09Deal with a few remaining spots that assume physical registers have live inte...Jakob Stoklund Olesen
2010-07-09Fix broken isCopy handling in TrimLiveIntervalToLastUse.Jakob Stoklund Olesen
2010-07-09Handle COPY in VirtRegRewriter.Jakob Stoklund Olesen
2010-07-09Re-apply bottom-up fast-isel, with fixes. Be very careful to avoid emittingDan Gohman
2010-07-09Reenable DAG combining for vector shuffles. It looks like it was temporarilyBob Wilson
2010-07-08Reverting r107918 and r107919. Radar 8063111.Stuart Hastings
2010-07-08Revert "Fix broken isCopy handling in TrimLiveIntervalToLastUse"Jakob Stoklund Olesen
2010-07-08Relax assertion. In optimized code, it is possible that first instruction is ...Devang Patel
2010-07-08Extension of r107506. Make sure that we don't mark a function as having a callBill Wendling
2010-07-08Fix broken isCopy handling in TrimLiveIntervalToLastUseJakob Stoklund Olesen
2010-07-08Fix decl/def debug info for template functions. Radar 8063111.Stuart Hastings
2010-07-08Reuse DIEInteger for 1. This is frequently used while emitting an attribute u...Devang Patel
2010-07-08Clean up scavengeRegister() a bit to prefer available regs, which allowsJim Grosbach
2010-07-08Convert EXTRACT_SUBREG to COPY when emitting machine instrs.Jakob Stoklund Olesen
2010-07-08Remove references to INSERT_SUBREG after de-SSA.Jakob Stoklund Olesen
2010-07-08Merge the duplicated iabs optimization in DAGCombiner and let it detected a f...Benjamin Kramer
2010-07-08Add TargetInstrInfo::copyPhysReg hook and use it from LowerSubregs.Jakob Stoklund Olesen
2010-07-08Revert 107840 107839 107813 107804 107800 107797 107791.Dan Gohman
2010-07-08When processing frame index virtual registers, consider all available registersJim Grosbach
2010-07-07Don't forward-declare registers for static allocas, which we'llDan Gohman
2010-07-07Fix -fast-isel-abort to check the right instruction.Dan Gohman
2010-07-07One MDNode may be used to create regular DIE as well as abstract DIE.Devang Patel
2010-07-07Move getExtLoad() and (some) getLoad() DebugLoc argument after EVT argument f...Evan Cheng
2010-07-07Not all custom inserters create new basic blocks. If the inserterDan Gohman
2010-07-07Rename couple of maps.Devang Patel
2010-07-0780 cols.Devang Patel
2010-07-07Implement bottom-up fast-isel. This has the advantage of not requiringDan Gohman
2010-07-07Add X86FastISel support for return statements. This entails refactoringDan Gohman
2010-07-07Update the insert position after scheduling, which may change theDan Gohman
2010-07-07Update comment.Devang Patel
2010-07-07Fix debugging strings.Dan Gohman
2010-07-07Give FunctionLoweringInfo an MBB member, avoiding the need to pass itDan Gohman
2010-07-07Simplify FastISel's constructor by giving it a FunctionLoweringInfoDan Gohman