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AgeCommit message (Expand)Author
2012-04-27Temporarily revert r155668: Fix the SD scheduler to avoid gluing.Andrew Trick
2012-04-27Add x86-specific DAG combine to simplify:Chad Rosier
2012-04-27X86: Don't emit conditional floating point moves on when targeting pre-pentiu...Benjamin Kramer
2012-04-27Add mcpu to tests to prevent them from using AVX instructions on Sandy Bridge...Craig Topper
2012-04-26Fix the SD scheduler to avoid gluing the same node twice.Andrew Trick
2012-04-25Try to fix llvm-arm-linux builder with -mcpu.Jakob Stoklund Olesen
2012-04-25Trivial change to make the test use -mcpu=generic so as to avoidPreston Gurd
2012-04-24Fix the testcase. We do expect two vblendw on XMMs.Nadav Rotem
2012-04-24Add a testcase for 155440Nadav Rotem
2012-04-24AVX: We lower VECTOR_SHUFFLE and BUILD_VECTOR nodes into vbroadcast instructionsNadav Rotem
2012-04-23Optimize the vector UINT_TO_FP, SINT_TO_FP and FP_TO_SINT operations where th...Nadav Rotem
2012-04-23This patch fixes a problem which arose when using the Post-RA schedulerPreston Gurd
2012-04-22cleaned line endings in the newly added test fileElena Demikhovsky
2012-04-22ZERO_EXTEND/SIGN_EXTEND/TRUNCATE optimization for AVX2Elena Demikhovsky
2012-04-21Teach getVectorTypeBreakdown about promotion of vectors in addition to wideni...Nadav Rotem
2012-04-20Fix PR12599.Jakob Stoklund Olesen
2012-04-19Test for the the problem with xors being changed into andsJoel Jones
2012-04-18Move win32 SimplifyLibcall test under TransformsJoe Groff
2012-04-17fix pr12559: mark unavailable win32 math libcallsJoe Groff
2012-04-17Force cmov on test so block placement doesn't shuffle the code around.Benjamin Kramer
2012-04-17Test cases that assume layout should use -disable-code-place.Andrew Trick
2012-04-17temporarily XFAIL this test until post RAPreston Gurd
2012-04-16Disable the atom scheduling test after r154874 broke it.Chandler Carruth
2012-04-16Relax this test a touch to cope with different assembly variants.Chandler Carruth
2012-04-16Fix updateTerminator to be resiliant to degenerate terminators whereChandler Carruth
2012-04-16Fix incorrect atomics codegen introduced in r154705, and extend test to catch...Richard Smith
2012-04-16Move to X86 directory because this fails on non-X86 platforms.Bill Wendling
2012-04-16Flip the new block-placement pass to be on by default.Chandler Carruth
2012-04-16Remove an overly brittle test. This test will no longer be interestingChandler Carruth
2012-04-16Add a somewhat hacky heuristic to do something different from whole-loopChandler Carruth
2012-04-16Tweak the loop rotation logic to check whether the loop is naturallyChandler Carruth
2012-04-16Rewrite how machine block placement handles loop rotation.Chandler Carruth
2012-04-15Remove AVX2 vpermq and vpermpd intrinsics. These can now be handled with norm...Craig Topper
2012-04-15Fix PR12529. The Vxx family of instructions are only supported by AVX.Nadav Rotem
2012-04-15When emulating vselect using OR/AND/XOR make sure to bitcast the result back ...Nadav Rotem
2012-04-15Added VPERM optimization for AVX2 shufflesElena Demikhovsky
2012-04-13Fix X86 codegen for 'atomicrmw nand' to generate *x = ~(*x & y), not *x = ~*x...Richard Smith
2012-04-12Fix 128-bit ptest intrinsics to take v2i64 instead of v4f32 since these are i...Craig Topper
2012-04-11Reapply 154396 after fixing a test.Nadav Rotem
2012-04-11Fix test to be register assignment invariant.Jakob Stoklund Olesen
2012-04-10Add a comment noting that the fdiv -> fmul conversion won't generateDuncan Sands
2012-04-10Temporarily revert this patch to see if it brings the buildbots back.Eric Christopher
2012-04-10Modify the code that lowers shuffles to blends from using blendvXX to vblendXX.Nadav Rotem
2012-04-09Test case for PR12495.Lang Hames
2012-04-09Pattern match a setcc of boolean value with 0 as a truncate.Rafael Espindola
2012-04-09Lower some x86 shuffle sequences to the vblend family of instructions.Nadav Rotem
2012-04-09Fix a bug in the lowering of broadcasts: ConstantPools need to use the target...Nadav Rotem
2012-04-09Cleanup and relax a restriction on the matching of global offsets intoChandler Carruth
2012-04-09Fold 15 tiny test cases into a single file that implements theChandler Carruth
2012-04-08Only have codegen turn fdiv by a constant into fmul by the reciprocalDuncan Sands