When we use the BLEND instruction that uses the MSB as a mask, we can remove
[oota-llvm.git] / lib / Target / X86 / X86ISelLowering.cpp
2012-12-07 Nadav RotemWhen we use the BLEND instruction that uses the MSB...
2012-12-07 Nadav RotemX86: Prefer using VPSHUFD over VPERMIL because it has...
2012-12-06 Evan ChengReplace r169459 with something safer. Rather than havin...
2012-12-06 Jakub StaszakRemove unneeded function, since PR8156 was fixed over...
2012-12-06 Jakub StaszakSimplify code.
2012-12-06 Evan ChengLet targets provide hooks that compute known zero and...
2012-12-05 Elena DemikhovskySimplified BLEND pattern matching for shuffles.
2012-12-05 Evan ChengAdd x86 isel lowering logic to form bit test with inver...
2012-12-03 Chandler CarruthUse the new script to sort the includes of every file...
2012-11-29 Shuxin Yangrdar://12100355 (part 1)
2012-11-29 Elena DemikhovskyI changed hasAVX() to hasFp256() and hasAVX2() to hasIn...
2012-11-26 Jakub StaszakNormalize splat 256bit vectors with 8 elements.
2012-11-21 Craig TopperMark ISD::FMA as Legal instead of custom for x86 with...
2012-11-16 Duncan SandsAdd the Erlang/HiPE calling convention, patch by Yianni...
2012-11-16 Craig TopperUse roundps/pd for llvm.ceil, llvm.trunc, llvm.rint...
2012-11-15 Craig TopperAdd llvm.ceil, llvm.trunc, llvm.rint, llvm.nearbyint...
2012-11-14 Benjamin KramerX86: Enable SSE memory intrinsics even when stack align...
2012-11-14 Craig TopperFactor out an overly replicated typecast. No functional...
2012-11-13 Manman RenX86: when constructing VZEXT_LOAD from other loads...
2012-11-12 Michael LiaoFix PR14314
2012-11-11 Craig TopperMove some helper methods to being static functions...
2012-11-10 Craig TopperRemove unnecessary subtraction and addition by 1 around...
2012-11-10 Craig TopperTidy up spacing. No functional change.
2012-11-10 Craig TopperSimplify custom emitter code for pcmp(e/i)str(i/m)...
2012-11-10 Craig TopperCleanup pcmp(e/i)str(m/i) instruction definitions and...
2012-11-09 Nadav Rotemindent
2012-11-08 Michael LiaoAdd support of RTM from TSX extension
2012-11-06 Jakub StaszakSimplify code. No functionality change.
2012-11-06 Nadav RotemMake the helper functions static. No functional change.
2012-11-06 Nadav RotemCostModel: add another known vector trunc optimization.
2012-11-06 Nadav RotemCost Model: add tables for some avx type-conversion...
2012-11-05 Nadav RotemRefactor the getTypeLegalizationCost interface. No...
2012-11-05 Nadav RotemCostModel: Add tables for the common x86 compares.
2012-11-05 Richard SmithSuppress signed/unsigned comparison warning.
2012-11-05 Nadav RotemCost Model: Normalize the insert/extract index when...
2012-11-05 Nadav RotemImplement the cost of abnormal x86 instruction lowering...
2012-11-03 Nadav RotemX86 CostModel: Add support for a some of the common...
2012-11-01 Chandler CarruthRevert the majority of the next patch in the address...
2012-10-31 Shuxin Yang(For X86) Enhancement to add-carray/sub-borrow (adc...
2012-10-31 Michael LiaoClean up redundant SP register maintained in X86 TLI
2012-10-30 Manman RenX86 MMX: optimize transfer from mmx to i32
2012-10-30 Jakub StaszakRe-commit r166971. I reverted it to quickly, when build...
2012-10-29 Jakub StaszakRevert r166971. It causes buildbot failure. To be inves...
2012-10-29 Jakub StaszakRemove unused variable.
2012-10-29 Jakub StaszakSimplify code. No functionality change.
2012-10-29 Jakub StaszakAllow to fold vector load if there is more than one...
2012-10-29 Duncan SandsSilence a GCC warning about comparing signed and unsign...
2012-10-25 Michael LiaoClean up where SlotSize should be used instead of point...
2012-10-24 Michael LiaoAdd custom conversion from v2u32 to v2f32 in 32-bit...
2012-10-23 Michael LiaoFix PR14161
2012-10-23 Matt Beaumont-GaySilence -Wsign-compare
2012-10-23 Michael LiaoAdd custom UINT_TO_FP from v4i8/v4i16/v8i8/v8i16 to...
2012-10-23 Michael LiaoEnable lowering ZERO_EXTEND/ANY_EXTEND to PMOVZX from...
2012-10-19 Shuxin YangThis patch is to fix radar://8426430. It is about llvm...
2012-10-19 Michael LiaoLower BUILD_VECTOR to SHUFFLE + INSERT_VECTOR_ELT for X86
2012-10-17 Michael LiaoCheck SSSE3 instead of SSE4.1
2012-10-17 Michael LiaoFix setjmp on models with non-Small code model nor...
2012-10-16 Michael LiaoSupport v8f32 to v8i8/vi816 conversion through custom...
2012-10-16 NAKAMURA TakumiReapply r165661, Patch by Shuxin Yang <shuxin.llvm...
2012-10-15 Michael LiaoAdd __builtin_setjmp/_longjmp supprt in X86 backend
2012-10-15 Micah VillmowResubmit the changes to llvm core to update the functio...
2012-10-13 Benjamin KramerX86: Fix accidentally swapped operands.
2012-10-13 Benjamin KramerX86: Promote i8 cmov when both operands are coming...
2012-10-11 Micah VillmowRevert 165732 for further review.
2012-10-11 Micah VillmowAdd in the first iteration of support for llvm/clang...
2012-10-11 NAKAMURA TakumiRevert r165661, "Patch by Shuxin Yang <shuxin.llvm...
2012-10-11 Evan ChengChange MachineInstrBuilder::addDisp to copy over target...
2012-10-10 Nadav RotemPatch by Shuxin Yang <shuxin.llvm@gmail.com>.
2012-10-10 Michael LiaoAdd support for FP_ROUND from v2f64 to v2f32
2012-10-10 Michael LiaoAdd alternative support for FP_ROUND from v2f32 to...
2012-10-09 Evan ChengWhen expanding atomic load arith instructions, do not...
2012-10-09 Bill WendlingCreate enums for the different attributes.
2012-10-08 Micah VillmowMove TargetData to DataLayout.
2012-10-04 Preston GurdThis patch corrects commit 165126 by using an integer...
2012-10-04 Michael LiaoAdd register encoding support in X86 backend
2012-10-04 Bill WendlingUse new accessor methods to query for attributes.
2012-10-03 Michael LiaoClean up tailing whitespaces
2012-09-30 Craig TopperChange getX86SubSuperRegister to take an MVT::SimpleVal...
2012-09-26 Bill WendlingRemove the `hasFnAttr' method from Function.
2012-09-25 Michael LiaoAdd missing i64 max/min/umax/umin on 32-bit target
2012-09-25 Evan ChengFix an illegal tailcall opt where the callee returns...
2012-09-21 Michael LiaoAdd missing i8 max/min/umax/umin support
2012-09-21 Michael LiaoRevise td of X86 atomic instructions
2012-09-20 Michael LiaoRe-work X86 code generation of atomic ops with spin...
2012-09-15 Benjamin KramerX86: Emitting x87 fsin/fcos for sinf/cosf is not safe...
2012-09-13 Michael LiaoFix comment
2012-09-13 Michael LiaoAdd wider vector/integer support for PR12312
2012-09-12 Michael LiaoFix PR11985
2012-09-12 Craig TopperIndentation fixes. No functional change.
2012-09-11 Craig TopperMake a bunch of lowering helper functions static instea...
2012-09-10 Dmitri GribenkoRemove redundant semicolons which are null statements.
2012-09-10 Michael LiaoEnhance PR11334 fix to support extload from v2f32/v4f32
2012-09-10 Michael LiaoAdd boolean simplification support from CMOV
2012-09-10 Elena DemikhovskyThe VPSHUFB 256-bit instruction may be generated when...
2012-09-08 Craig TopperAdd instruction selection for ffloor of vectors when...
2012-09-08 Craig TopperUse 256-bit alignment for constant pool value for 256...
2012-09-08 Craig TopperAdd support for lowering FABS of vector types.
2012-09-08 Craig TopperSet operation action for FFLOOR to Expand for all vecto...
2012-09-06 Elena DemikhovskyAVX2 optimization.
2012-09-06 Michael LiaoRemove duplicated helper function
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