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path: root/lib/CodeGen/RegAllocLocal.cpp
AgeCommit message (Expand)Author
2010-06-15Remove the local register allocator.Jakob Stoklund Olesen
2010-05-18Remember to update VirtRegLastUse when spilling without killing before a call.Jakob Stoklund Olesen
2010-05-14RegAllocLocal can count copies tooJakob Stoklund Olesen
2010-05-12Do not attempt copy coalescing if the source and dest sub-register indices do...Evan Cheng
2010-05-12Teach local regalloc about virtual registers with sub-indices.Evan Cheng
2010-05-07Revert r103133 and add testcase from PR7066.Nick Lewycky
2010-05-06Add argument TargetRegisterInfo to loadRegFromStackSlot and storeRegToStackSlot.Evan Cheng
2010-05-05Fix PR6520. An earlyclobber physreg must not be allocated to anything else.Jakob Stoklund Olesen
2010-05-03Remove preexisting kill flags in RegAllocLocal, just like LiveVariables does.Jakob Stoklund Olesen
2010-04-30The local register allocator has to spill dirty callee saved registers before aJakob Stoklund Olesen
2010-04-17Revert "Use a simpler data structure to calculate the least recently used reg...Jakob Stoklund Olesen
2010-04-16Use a simpler data structure to calculate the least recently used register in...Jakob Stoklund Olesen
2010-04-07rename llvm::llvm_report_error -> llvm::report_fatal_errorChris Lattner
2010-03-31reduce indentation, fit in 80 cols and various other cosmetic cleanups.Chris Lattner
2010-03-18Add explicit braces to avoid ambiguous ‘else’.Dan Gohman
2010-03-16Use getFirstTerminator().Bill Wendling
2010-03-16When checking if something's killed, don't rely simply on whether it's marked asBill Wendling
2010-02-16Reapply 96294; now that I've gotten around to lookingDale Johannesen
2010-02-16Something broke. Hard to believe it was this patchDale Johannesen
2010-02-15More handling of DBG_VALUE.Dale Johannesen
2010-02-15Ignore DBG_VALUE in a couple more places.Dale Johannesen
2010-02-10Fix comments to reflect renaming elsewhere.Dale Johannesen
2010-02-09move target-independent opcodes out of TargetInstrInfoChris Lattner
2010-02-03Reapply 95050 with a tweak to check the register class.Dale Johannesen
2010-02-02Test revert 95050; there's a good chance it's causingDale Johannesen
2010-02-02Make local RA smarter about reusing input register of a copyDale Johannesen
2010-01-30Fix a case where debug_value could affect codegen.Dale Johannesen
2010-01-05Change errs() to dbgs().David Greene
2009-12-16Do better with physical reg operands (typically, from inline asm)Dale Johannesen
2009-11-12Add a bool flag to StackObjects telling whether they reference spillDavid Greene
2009-10-25Remove includes of Support/Compiler.h that are no longer needed after theNick Lewycky
2009-10-25Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.Nick Lewycky
2009-10-17Distinquish stack slots from other stack objects. They (and fixed objects) ge...Evan Cheng
2009-08-22Convert DOUT to DEBUG(errs()...).Bill Wendling
2009-07-31Use setPreservesAll and setPreservesCFG in CodeGen passes.Dan Gohman
2009-07-25More migration to raw_ostream, the water has dried up around the iostream hole.Daniel Dunbar
2009-07-11Convert more assert(0)+abort() -> LLVM_UNREACHABLE,Torok Edwin
2009-05-07Fix pr4100. Do not remove no-op copies when they are dead. The registerBob Wilson
2009-05-07Fix a comment (again).Bob Wilson
2009-05-07Fix a comment.Bob Wilson
2009-04-09Fix pr3954. The register scavenger asserts for inline assembly withBob Wilson
2009-03-19Added MachineInstr::isRegTiedToDefOperand to check for two-addressness.Evan Cheng
2009-01-29Local register allocator shouldn't assume only the entry and landing pad basi...Evan Cheng
2009-01-29Exit with nice warnings when register allocator run out of registers.Evan Cheng
2009-01-29A slight compile time optimization. If the caller knows there isn't a free re...Evan Cheng
2009-01-20Change TargetInstrInfo::isMoveInstr to return source and destination sub-regi...Evan Cheng
2008-12-05Drop the reg argument to isRegReDefinedByTwoAddr, which was redundant.Dan Gohman
2008-11-24Minor fix debug for register allocation debug output.Matthijs Kooijman
2008-10-14Fix command-line option printing to print two spaces where needed,Dan Gohman
2008-10-08Fix the case where an instruction is not properly marked as using all registe...Owen Anderson
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