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2012-12-26llvm/test/CodeGen/X86: FileCheck-ize two tests in r171083.NAKAMURA Takumi
2012-12-26llvm/test/CodeGen/X86: Disable avx in two tests corresponding to r171082.NAKAMURA Takumi
2012-12-25Harden test so it's not affected by changes to compare lowering.Benjamin Kramer
2012-12-25X86: Shave off one shuffle from the pcmpeqq sequence for SSE2 by making use o...Benjamin Kramer
2012-12-25X86: Custom lower <2 x i64> eq and ne when SSE41 is not available.Benjamin Kramer
2012-12-24llvm/test/CodeGen/X86/fold-vex.ll: Add explicit triple.NAKAMURA Takumi
2012-12-24Some x86 instructions can load/store one of the operands to memory. On SSE, t...Nadav Rotem
2012-12-22X86: Turn mul of <4 x i32> into pmuludq when no SSE4.1 is available.Benjamin Kramer
2012-12-22X86: Emit vector sext as shuffle + sra if vpmovsx is not available.Benjamin Kramer
2012-12-21In some cases, due to scheduling constraints we copy the EFLAGS.Nadav Rotem
2012-12-21try to unbreak ppc buildbots.Benjamin Kramer
2012-12-21X86: Match pmin/pmax as a target specific dag combine. This occurs during vec...Benjamin Kramer
2012-12-21Move these files over to the debug info directory.Eric Christopher
2012-12-20Do not introduce vector operations in functions marked with noimplicitfloat.Bob Wilson
2012-12-19Optimized load + SIGN_EXTEND patterns in the X86 backend.Elena Demikhovsky
2012-12-19Teach SimplifySetCC that comparing AssertZext i1 against a constant 1 can be ...Craig Topper
2012-12-17Add rest of BMI/BMI2 instructions to the folding tables as well as popcnt and...Craig Topper
2012-12-15X86: Add a couple of target-specific dag combines that turn VSELECTS into psu...Benjamin Kramer
2012-12-14FastIsel: Get PIC-style GV loads for NaCl64 even w/out 64-bit pointers.Jan Voung
2012-12-14TypeLegalizer: Do not generate target specific nodes with illegal types, beca...Nadav Rotem
2012-12-13Fix a bug in DAGCombiner::MatchBSwapHWord. Make sure the node has operands be...Evan Cheng
2012-12-12llvm/test/CodeGen/X86/atom-bypass-slow-division.ll: Fix possible typo(s) in C...NAKAMURA Takumi
2012-12-12llvm/test/CodeGen/X86/atom-bypass-slow-division.ll: Rename symbols, s/test_/T...NAKAMURA Takumi
2012-12-12llvm/test/CodeGen/X86/store_op_load_fold.ll: Fix typo, s/CHECK_NEXT/CHECK-NEXT/NAKAMURA Takumi
2012-12-12llvm/test/CodeGen/X86/store_op_load_fold.ll: Add explicit triple.NAKAMURA Takumi
2012-12-12DAGCombine: clamp hi bit in APInt::getBitsSet to avoid assertionManman Ren
2012-12-12Avoid using lossy load / stores for memcpy / memset expansion. e.g.Evan Cheng
2012-12-11Add a triple to this test.Chad Rosier
2012-12-11Fix a miscompile in the DAG combiner. Previously, we would incorrectlyChandler Carruth
2012-12-11move X86-specific testPaul Redmond
2012-12-11Fall back to the selection dag isel to select tail calls.Chad Rosier
2012-12-10Some enhancements for memcpy / memset inline expansion.Evan Cheng
2012-12-10Teach DAG combine to handle vector add/sub with vectors of all 0s.Craig Topper
2012-12-08Teach DAG combine to handle vector logical operations with vectors of all 1s ...Craig Topper
2012-12-07When we use the BLEND instruction that uses the MSB as a mask, we can removeNadav Rotem
2012-12-07X86: Prefer using VPSHUFD over VPERMIL because it has better throughput.Nadav Rotem
2012-12-06Fix a bug in the code that merges consecutive stores. Previously we did notNadav Rotem
2012-12-06Remove intrinsic specific instructions for (V)MOVQUmr with patterns pointing ...Craig Topper
2012-12-05RegisterPressureTracker: fix findUseBetween to handle DebugValueAndrew Trick
2012-12-05RegisterPresssureTracker: Track live physical register by unit.Andrew Trick
2012-12-05Simplified BLEND pattern matching for shuffles.Elena Demikhovsky
2012-12-05Add x86 isel lowering logic to form bit test with inverted condition. e.g.Evan Cheng
2012-12-04Use the 'count' attribute to calculate the upper bound of an array.Bill Wendling
2012-12-04Add a 'count' field to the DWARF subrange.Bill Wendling
2012-12-02Allow merging multiple store sequences on the same chain.Nadav Rotem
2012-12-02Fix an invalid regex in the testEli Bendersky
2012-12-01misched: Fix RegisterPressureTracker handling of DebugVals.Andrew Trick
2012-12-01misched: Fix the DAG builder to handle an undef operand at ExitSU.Andrew Trick
2012-12-01misched: Fix LiveInterval update to better handle DebugVal.Andrew Trick
2012-12-01misched: fix RegionBegin when DebugValues get shuffled to the top.Andrew Trick