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AgeCommit message (Expand)Author
2012-08-13Handle extra Tail predecessors in if-conversion.Jakob Stoklund Olesen
2012-08-13Fix failure on Atom bot due to r161769Manman Ren
2012-08-13X86: move Int_CVTSD2SSrr, Int_CVTSI2SSrr, Int_CVTSI2SDrr, Int_CVTSS2SDrr fromManman Ren
2012-08-11fix PR13577, an issue introduced by r161687Michael Liao
2012-08-11PR13578: Teach MachineCSE that instructions that use a constant register can ...Benjamin Kramer
2012-08-10X86: when we are auto-detecting the subtarget features, make sure we turn onManman Ren
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
2012-08-08Add 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
2012-08-06Implement proper handling for pcmpistri/pcmpestri intrinsics. Requires custom...Craig Topper
2012-08-05Update test to check for r161305Craig Topper
2012-08-03Refactor and check "onlyReadsMemory" before optimizing builtins.Bob Wilson
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
2012-08-02X86 Peephole: fold loads to the source register operand if possible.Manman Ren
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
2012-07-31[x86 frame lowering] In 32-bit mode, use ESI as the base pointer.Chad Rosier
2012-07-31MachineSink: Sort the successors before trying to find SuccToSinkTo.Manman Ren
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
2012-07-25Update testing case for Atom when disabling rematerialization inManman Ren
2012-07-25Disable rematerialization in TwoAddressInstructionPass.Manman Ren
2012-07-25When a return struct pointer is passed in registers, the called has nothingRafael Espindola
2012-07-24Add a cpu to the test. Should fix the atom bot.Rafael Espindola
2012-07-24Add a triple to the test.Rafael Espindola
2012-07-24In order to correctly compileRafael Espindola
2012-07-24ELF does not imply GNU/Linux. Do not assume GNU conventions just because weDavid Chisnall
2012-07-23Fix a typo (the the => the)Sylvestre Ledru
2012-07-23Fixed DAGCombine optimizations which generate select_cc for targetsNadav Rotem
2012-07-20Avoid folding loads that are unsafe to move.Jakob Stoklund Olesen
2012-07-20Split loop exiting edges more aggressively.Jakob Stoklund Olesen