Programming Languages Research Group: Git - oota-llvm.git/history

[oota-llvm.git] / lib / Target / X86 / X86ISelLowering.cpp

2012-02-01	Andrew Trick	Instruction scheduling itinerary for Intel Atom.	blob \| commitdiff \| raw
2012-02-01	Mon P Wang	Avoid creating an extract element to an illegal type...	blob \| commitdiff \| raw \| diff to current
2012-02-01	Chad Rosier	Tidy up.	blob \| commitdiff \| raw \| diff to current
2012-02-01	Elena Demikhovsky	Shortened code in shuffle masks	blob \| commitdiff \| raw \| diff to current
2012-02-01	Elena Demikhovsky	Optimization for "truncate" operation on AVX.	blob \| commitdiff \| raw \| diff to current
2012-02-01	Craig Topper	Don't create VBROADCAST nodes if any nodes use the...	blob \| commitdiff \| raw \| diff to current
2012-01-31	Craig Topper	Remove pcmpgt/pcmpeq intrinsics as clang is not using...	blob \| commitdiff \| raw \| diff to current
2012-01-30	Benjamin Kramer	Fix refacto.	blob \| commitdiff \| raw \| diff to current
2012-01-30	Douglas Gregor	Eliminate narrowing conversion in initializer list...	blob \| commitdiff \| raw \| diff to current
2012-01-30	Benjamin Kramer	X86: Simplify shuffle mask generation code.	blob \| commitdiff \| raw \| diff to current
2012-01-30	Craig Topper	Fix pattern for memory form of PSHUFD for use with...	blob \| commitdiff \| raw \| diff to current
2012-01-30	Craig Topper	Move some XOP patterns into instruction definition...	blob \| commitdiff \| raw \| diff to current
2012-01-26	Craig Topper	Remove some more patterns by custom lowering intrinsics...	blob \| commitdiff \| raw \| diff to current
2012-01-25	Chris Lattner	fix a bug I introduced in r148929, this is not a splat!	blob \| commitdiff \| raw \| diff to current
2012-01-25	Craig Topper	Custom lower PSIGN and PSHUFB intrinsics to their corre...	blob \| commitdiff \| raw \| diff to current
2012-01-25	Chris Lattner	use ConstantVector::getSplat in a few places.	blob \| commitdiff \| raw \| diff to current
2012-01-25	Craig Topper	Custom lower phadd and phsub intrinsics to target speci...	blob \| commitdiff \| raw \| diff to current
2012-01-24	Elena Demikhovsky	ZERO_EXTEND operation is optimized for AVX.	blob \| commitdiff \| raw \| diff to current
2012-01-23	Craig Topper	Custom lower PCMPEQ/PCMPGT intrinsics to target specifi...	blob \| commitdiff \| raw \| diff to current
2012-01-23	Craig Topper	Update more places to use target specific nodes for...	blob \| commitdiff \| raw \| diff to current
2012-01-23	Craig Topper	Custom lower vector shift intrinsics to target specific...	blob \| commitdiff \| raw \| diff to current
2012-01-22	Craig Topper	Combine X86 CMPPD and CMPPS node types. Simplifies...	blob \| commitdiff \| raw \| diff to current
2012-01-22	Craig Topper	Merge PCMPEQB/PCMPEQW/PCMPEQD/PCMPEQQ and PCMPGTB/PCMPG...	blob \| commitdiff \| raw \| diff to current
2012-01-22	Craig Topper	Add target specific ISD node types for SSE/AVX vector...	blob \| commitdiff \| raw \| diff to current
2012-01-22	Craig Topper	Make code a little less verbose.	blob \| commitdiff \| raw \| diff to current
2012-01-22	Craig Topper	Remove unused X86 ISD node type defines.	blob \| commitdiff \| raw \| diff to current
2012-01-21	Craig Topper	Fix PR11819 introduced by r148537. I'd commit the test...	blob \| commitdiff \| raw \| diff to current
2012-01-20	David Blaikie	More dead code removal (using -Wunreachable-code)	blob \| commitdiff \| raw \| diff to current
2012-01-20	Craig Topper	Improve 256-bit shuffle splitting to allow 2 sources...	blob \| commitdiff \| raw \| diff to current
2012-01-20	Craig Topper	Add support for selecting 256-bit PALIGNR.	blob \| commitdiff \| raw \| diff to current
2012-01-20	Eli Friedman	Support MSVC x86-32 sret convention. PR11688. Patch...	blob \| commitdiff \| raw \| diff to current
2012-01-19	Craig Topper	Merge 128-bit and 256-bit SHUFPS/SHUFPD handling.	blob \| commitdiff \| raw \| diff to current
2012-01-19	Nick Lewycky	Add a TargetOption for disabling tail calls.	blob \| commitdiff \| raw \| diff to current
2012-01-18	Jakob Stoklund Olesen	Add experimental -x86-use-regmask command line option.	blob \| commitdiff \| raw \| diff to current
2012-01-17	Nadav Rotem	Fix warning.	blob \| commitdiff \| raw \| diff to current
2012-01-17	Nadav Rotem	Fix 11769.	blob \| commitdiff \| raw \| diff to current
2012-01-17	Craig Topper	Remove unnecessary AVX check from an assert. hasSSE2...	blob \| commitdiff \| raw \| diff to current
2012-01-17	Craig Topper	Fix a crasher when PerformShiftCombine receives a BUILD...	blob \| commitdiff \| raw \| diff to current
2012-01-15	Nadav Rotem	[AVX] Optimize x86 VSELECT instructions using SimplifyD...	blob \| commitdiff \| raw \| diff to current
2012-01-15	Benjamin Kramer	Return an ArrayRef from ShuffleVectorSDNode::getMask...	blob \| commitdiff \| raw \| diff to current
2012-01-13	Craig Topper	use v8i32 as optimal mem type over v8f32 if AVX2 is...	blob \| commitdiff \| raw \| diff to current
2012-01-13	Craig Topper	Make X86 instruction selection use 256-bit VPXOR for...	blob \| commitdiff \| raw \| diff to current
2012-01-13	Craig Topper	Fix typo in PerformAddCombine that caused any vector...	blob \| commitdiff \| raw \| diff to current
2012-01-12	Elena Demikhovsky	Fixed a bug in LowerVECTOR_SHUFFLE caused assertion...	blob \| commitdiff \| raw \| diff to current
2012-01-12	Nadav Rotem	Fix a bug in the AVX 256-bit shuffle code in cases...	blob \| commitdiff \| raw \| diff to current
2012-01-11	Rafael Espindola	Explicitly set the scale to 1 on some segstack prologue...	blob \| commitdiff \| raw \| diff to current
2012-01-11	Nadav Rotem	Fix a bug in the lowering of BUILD_VECTOR for AVX....	blob \| commitdiff \| raw \| diff to current
2012-01-10	Lang Hames	Fixed order of operands in comment to match code.	blob \| commitdiff \| raw \| diff to current
2012-01-10	Bill Wendling	For i386, don't use the generic code.	blob \| commitdiff \| raw \| diff to current
2012-01-10	Craig Topper	Fix a crash in AVX2 when trying to broadcast a double...	blob \| commitdiff \| raw \| diff to current
2012-01-10	Craig Topper	Remove hasXMM/hasXMMInt functions. Move callers to...	blob \| commitdiff \| raw \| diff to current
2012-01-10	Craig Topper	Remove hasSSE*orAVX functions and change all callers...	blob \| commitdiff \| raw \| diff to current
2012-01-09	Craig Topper	Change some places that were checking for AVX OR SSE1...	blob \| commitdiff \| raw \| diff to current
2012-01-08	Victor Umansky	Reverted commit #147601 upon Evan's request.	blob \| commitdiff \| raw \| diff to current
2012-01-07	Benjamin Kramer	Remove VectorExtras. This unused helper was written...	blob \| commitdiff \| raw \| diff to current
2012-01-07	Craig Topper	Remove unnecessary check of hasAVX(). It's already...	blob \| commitdiff \| raw \| diff to current
2012-01-07	Eric Christopher	Make the 'x' constraint work for AVX registers as well.	blob \| commitdiff \| raw \| diff to current
2012-01-05	Victor Umansky	Peephole optimization of ptest-conditioned branch in...	blob \| commitdiff \| raw \| diff to current
2012-01-05	Bill Wendling	Replace the uint64_t -> double convertion algorithm...	blob \| commitdiff \| raw \| diff to current
2012-01-04	Evan Cheng	For x86, canonicalize max	blob \| commitdiff \| raw \| diff to current
2012-01-03	Chad Rosier	Fix 80-column violations.	blob \| commitdiff \| raw \| diff to current
2012-01-03	Nadav Rotem	Revert 147426 because it caused pr11696.	blob \| commitdiff \| raw \| diff to current
2012-01-03	Chad Rosier	Enhance DAGCombine for transforming 128->256 casts...	blob \| commitdiff \| raw \| diff to current
2012-01-02	Craig Topper	Miscellaneous shuffle lowering cleanup. No functional...	blob \| commitdiff \| raw \| diff to current
2012-01-02	Craig Topper	Make CanXFormVExtractWithShuffleIntoLoad reject loads...	blob \| commitdiff \| raw \| diff to current
2012-01-02	Nadav Rotem	Optimize the sequence blend(sign_extend(x)) to blend...	blob \| commitdiff \| raw \| diff to current
2011-12-31	Craig Topper	Merge X86 SHUFPS and SHUFPD node types.	blob \| commitdiff \| raw \| diff to current
2011-12-29	Craig Topper	Make LowerBUILD_VECTOR keep node vector types consisten...	blob \| commitdiff \| raw \| diff to current
2011-12-29	Craig Topper	Remove some elses after returns.	blob \| commitdiff \| raw \| diff to current
2011-12-29	Craig Topper	Remove trailing spaces. Fix an assert to use && instead...	blob \| commitdiff \| raw \| diff to current
2011-12-28	Eli Friedman	Fix type-checking for load transformation which is...	blob \| commitdiff \| raw \| diff to current
2011-12-28	Elena Demikhovsky	Fixed a bug in LowerVECTOR_SHUFFLE and LowerBUILD_VECTOR.	blob \| commitdiff \| raw \| diff to current
2011-12-27	Craig Topper	Add handling of x86_avx2_pmovmskb to computeMaskedBitsF...	blob \| commitdiff \| raw \| diff to current
2011-12-24	Chandler Carruth	Use standard promotion for i8 CTTZ nodes and i8 CTLZ...	blob \| commitdiff \| raw \| diff to current
2011-12-24	Chandler Carruth	Add systematic testing for cttz as well, and fix the...	blob \| commitdiff \| raw \| diff to current
2011-12-24	Chandler Carruth	Expand more when we have a nice 'tzcnt' instruction...	blob \| commitdiff \| raw \| diff to current
2011-12-24	Chandler Carruth	Switch the lowering of CTLZ_ZERO_UNDEF from a .td patte...	blob \| commitdiff \| raw \| diff to current
2011-12-22	Chad Rosier	Fix 80-column violations.	blob \| commitdiff \| raw \| diff to current
2011-12-21	Chad Rosier	No case stmt for BUILD_VECTOR in PerformDAGCombine...	blob \| commitdiff \| raw \| diff to current
2011-12-20	Chandler Carruth	Begin teaching the X86 target how to efficiently codege...	blob \| commitdiff \| raw \| diff to current
2011-12-18	Benjamin Kramer	Another variadics tweak.	blob \| commitdiff \| raw \| diff to current
2011-12-18	Benjamin Kramer	Use the fancy new VariadicFunction template instead...	blob \| commitdiff \| raw \| diff to current
2011-12-17	Craig Topper	Remove an unused X86ISD node type.	blob \| commitdiff \| raw \| diff to current
2011-12-17	Benjamin Kramer	X86: Factor the bswap asm matching to be slightly less...	blob \| commitdiff \| raw \| diff to current
2011-12-17	Lang Hames	Make sure that the lower bits on the VSELECT condition...	blob \| commitdiff \| raw \| diff to current
2011-12-16	Craig Topper	Don't try to match 'unpackl/h v, v' for 32xi8 and 16xi1...	blob \| commitdiff \| raw \| diff to current
2011-12-15	Chad Rosier	Fix assert in LowerBUILD_VECTOR for v16i16 type on...	blob \| commitdiff \| raw \| diff to current
2011-12-15	Lang Hames	Fix VSELECT operand order. Was previously backwards...	blob \| commitdiff \| raw \| diff to current
2011-12-15	Chad Rosier	Use SmallVector/assign(), rather than std::vector/push_...	blob \| commitdiff \| raw \| diff to current
2011-12-15	Chad Rosier	Add support for lowering fneg when AVX is enabled.	blob \| commitdiff \| raw \| diff to current
2011-12-13	Chandler Carruth	Initial CodeGen support for CTTZ/CTLZ where a zero...	blob \| commitdiff \| raw \| diff to current
2011-12-11	Craig Topper	Remove some remants of the old palign pattern fragment...	blob \| commitdiff \| raw \| diff to current
2011-12-09	Benjamin Kramer	X86: Add patterns for the various rounding ops for...	blob \| commitdiff \| raw \| diff to current
2011-12-08	Owen Anderson	Don't explicitly marked libm rounding ops as legal...	blob \| commitdiff \| raw \| diff to current
2011-12-08	Owen Anderson	Teach SelectionDAG to match more calls to libm function...	blob \| commitdiff \| raw \| diff to current
2011-12-06	Craig Topper	Add X86ISD::HADD/HSUB to getTargetNodeName	blob \| commitdiff \| raw \| diff to current
2011-12-06	Craig Topper	Merge floating point and integer UNPCK X86ISD node...	blob \| commitdiff \| raw \| diff to current
2011-12-06	Craig Topper	Clean up some of the shuffle decoding code for UNPCK...	blob \| commitdiff \| raw \| diff to current
2011-12-06	Craig Topper	Merge isSHUFPMask and isCommutedSHUFPMask into single...	blob \| commitdiff \| raw \| diff to current
2011-12-06	Jakob Stoklund Olesen	Use logarithmic units for basic block alignment.	blob \| commitdiff \| raw \| diff to current
next

C/C++ LLVM-based compilers that forbids OOTA behaviors

RSS Atom