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AgeCommit message (Expand)Author
2012-08-10X86: when we are auto-detecting the subtarget features, make sure we turn onManman Ren
2012-08-10The normal edge of an invoke is not allowed to branch to a block with aEli Friedman
2012-08-10add X86-specific DAG optimization to simplify boolean testMichael Liao
2012-08-10Update edge weights correctly in replaceSuccessor().Jakob Stoklund Olesen
2012-08-10Reapply r161633-161634 "Partition use lists so defs always come before uses.""Jakob Stoklund Olesen
2012-08-09Revert r161633-161634 "Partition use lists so defs always come before uses."Jakob Stoklund Olesen
2012-08-09Partition use lists so defs always come before uses.Jakob Stoklund Olesen
2012-08-09Don't use pointer-pointers for the register use lists.Jakob Stoklund Olesen
2012-08-09Don't modify MO while use_iterator is still pointing to it.Jakob Stoklund Olesen
2012-08-09Patch to implement UMLAL/SMLAL instructions for the ARM architectureArnold Schwaighofer
2012-08-09Fix the legalization of ExtLoad on ARM. ExpandUnalignedLoad did not properly Nadav Rotem
2012-08-08Add test triples to fix win32 failures. Revert workaround from r161292.Bob Wilson
2012-08-08X86: enable CSE between CMP and SUBManman Ren
2012-08-07X86 cmp lowering is looking past truncate on the condition node. It should onlyEvan Cheng
2012-08-07Add a much more conservative strategy for aligning branch targets.Chandler Carruth
2012-08-07MachineCSE: Update the heuristics for isProfitableToCSE.Manman Ren
2012-08-06MFTB on PPC64 should really be encoded using MFSPR.Hal Finkel
2012-08-06Implement proper handling for pcmpistri/pcmpestri intrinsics. Requires custom...Craig Topper
2012-08-05Update test to check for r161305Craig Topper
2012-08-04Add readcyclecounter lowering on PPC64.Hal Finkel
2012-08-04Add stack spill / reload instructions for DTriple and DQuad register classes,...Anton Korobeynikov
2012-08-03Refactor and check "onlyReadsMemory" before optimizing builtins.Bob Wilson
2012-08-031. Redo mips16 instructions to avoid multiple opcodes for same instruction.Akira Hatanaka
2012-08-03Fix memcmp code-gen to honor -fno-builtin.Bob Wilson
2012-08-03Fall back to selection DAG isel for calls to builtin functions.Bob Wilson
2012-08-03[arm-fast-isel] Add support for shl, lshr, and ashr.Jush Lu
2012-08-02X86 Peephole: fold loads to the source register operand if possible.Manman Ren
2012-08-02Set transient stack alignment in constructor of MipsFrameLowering and re-enableAkira Hatanaka
2012-08-02llvm/test/CodeGen/X86/fold-pcmpeqd-1.ll: Make sure this is testing without +avx.NAKAMURA Takumi
2012-08-02llvm/test/CodeGen/X86/fold-pcmpeqd-1.ll: Rewrite expressions to pass regardle...NAKAMURA Takumi
2012-08-02X86 Peephole: fold loads to the source register operand if possible.Manman Ren
2012-08-01Line endings.Matt Beaumont-Gay
2012-08-01Added FMA functionality to X86 target.Elena Demikhovsky
2012-07-31Add definitions of two subclasses of MipsFrameLowering, Mips16FrameLowering andAkira Hatanaka
2012-07-31Let PEI::calculateFrameObjectOffsets compute the final stack size rather thanAkira Hatanaka
2012-07-31Expand DYNAMIC_STACKALLOC nodes rather than doing custom-lowering.Akira Hatanaka
2012-07-31When store nodes or memcpy nodes are created to copy the function callAkira Hatanaka
2012-07-31[x86 frame lowering] In 32-bit mode, use ESI as the base pointer.Chad Rosier
2012-07-31Fix type of LUXC1 and SUXC1. These instructions were incorrectly defined asAkira Hatanaka
2012-07-31MachineSink: Sort the successors before trying to find SuccToSinkTo.Manman Ren
2012-07-31Clear kill flags in removeCopyByCommutingDef().Jakob Stoklund Olesen
2012-07-31Reverse order of the two branches at end of a basic block if it is profitable.Manman Ren
2012-07-30Consider address spaces for hashing and CSEing DAG nodes. Otherwise two load...Pete Cooper
2012-07-29Revert r160920 and r160919 due to dragonegg and clang selfhost failureManman Ren
2012-07-28X86 Peephole: fold loads to the source register operand if possible.Manman Ren
2012-07-28X86 Peephole: fold loads to the source register operand if possible.Manman Ren
2012-07-28X86 Peephole: fix PR13475 in optimizeCompare.Manman Ren
2012-07-27Teach CodeGenPrep to look past bitcast when it's duplicating return instructionEvan Cheng
2012-07-27Add <imp-def> of super-register when lowering SUBREG_TO_REG.Jakob Stoklund Olesen
2012-07-26Eliminate a batch of uses of sub_ss and sub_sd in the X86 target.Jakob Stoklund Olesen