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

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

2014-04-26	Benjamin Kramer	X86: Add patterns for MULHU/MULHS of v8i16 and v16i16.	blob \| commitdiff \| raw
2014-04-26	Benjamin Kramer	Rip out X86-specific vector SDIV lowering, make the...	blob \| commitdiff \| raw \| diff to current
2014-04-26	Benjamin Kramer	X86: Custom lower v4i32 UMUL_LOHI into 2 pmuludqs.	blob \| commitdiff \| raw \| diff to current
2014-04-26	Quentin Colombet	[X86] Implement TargetLowering::getScalingFactorCost...	blob \| commitdiff \| raw \| diff to current
2014-04-25	Filipe Cabecinhas	Optimization for certain shufflevector by using insertps.	blob \| commitdiff \| raw \| diff to current
2014-04-25	Craig Topper	[C++] Use 'nullptr'. Target edition.	blob \| commitdiff \| raw \| diff to current
2014-04-24	Benjamin Kramer	X86: Don't transform shifts into ands when the sign...	blob \| commitdiff \| raw \| diff to current
2014-04-24	Reid Kleckner	Add 'musttail' marker to call instructions	blob \| commitdiff \| raw \| diff to current
2014-04-24	Andrea Di Biagio	[X86] Add support for Read Time Stamp Counter x86 built...	blob \| commitdiff \| raw \| diff to current
2014-04-24	Benjamin Kramer	X86: Emit test instead of constant shift + compare...	blob \| commitdiff \| raw \| diff to current
2014-04-22	Elena Demikhovsky	AVX-512: store and truncstore for i1 values	blob \| commitdiff \| raw \| diff to current
2014-04-22	Lang Hames	[X86] Use tablegen instead of DAG combines to match...	blob \| commitdiff \| raw \| diff to current
2014-04-22	Lang Hames	[X86] Don't use BZHI for short masks (>=32 bits). Thank...	blob \| commitdiff \| raw \| diff to current
2014-04-22	Chandler Carruth	[Modules] Fix potential ODR violations by sinking the...	blob \| commitdiff \| raw \| diff to current
2014-04-21	Lang Hames	[X86] ISEL (and X, <constant mask>) to BZHI when BMI2...	blob \| commitdiff \| raw \| diff to current
2014-04-18	Adam Nemet	[X86] Improve buildFromShuffleMostly for AVX	blob \| commitdiff \| raw \| diff to current
2014-04-15	Andrea Di Biagio	[X86] Improve the lowering of packed shifts by constant...	blob \| commitdiff \| raw \| diff to current
2014-04-15	Nick Lewycky	Break PseudoSourceValue out of the Value hierarchy...	blob \| commitdiff \| raw \| diff to current
2014-04-14	David Blaikie	Change argument order and add explanatory comment to...	blob \| commitdiff \| raw \| diff to current
2014-04-13	David Blaikie	Fix instruction debug info location during legalization	blob \| commitdiff \| raw \| diff to current
2014-04-10	Reid Kleckner	Move the segmented stack switch to a function attribute	blob \| commitdiff \| raw \| diff to current
2014-04-09	Elena Demikhovsky	AVX-512: insert element to mask vector; store i1 data	blob \| commitdiff \| raw \| diff to current
2014-04-08	Elena Demikhovsky	AVX-512: Added fp_to_uint and uint_to_fp patterns.	blob \| commitdiff \| raw \| diff to current
2014-04-04	Matt Arsenault	Add DAG parameter to ComputeNumSignBitsForTargetNode	blob \| commitdiff \| raw \| diff to current
2014-04-04	Craig Topper	Make consistent use of MCPhysReg instead of uint16_t...	blob \| commitdiff \| raw \| diff to current
2014-04-02	Yaron Keren	Added isTargetWindowsMSVC(), renamed isTargetMingw...	blob \| commitdiff \| raw \| diff to current
2014-04-01	Yaron Keren	If isKnownWindowsMSVCEnvironment then getOS == Triple...	blob \| commitdiff \| raw \| diff to current
2014-04-01	Yaron Keren	isTargetWindows() renamed to isTargetKnownWindowsMSVC()	blob \| commitdiff \| raw \| diff to current
2014-04-01	Aaron Ballman	Attempting to fix r205124, which had failed asserts...	blob \| commitdiff \| raw \| diff to current
2014-04-01	Alexey Volkov	[x86] Do not convert to cmp32 for Atom arch by Sergey...	blob \| commitdiff \| raw \| diff to current
2014-03-27	Rafael Espindola	Prevent alias from pointing to weak aliases.	blob \| commitdiff \| raw \| diff to current
2014-03-26	Rafael Espindola	Revert "Prevent alias from pointing to weak aliases."	blob \| commitdiff \| raw \| diff to current
2014-03-26	Rafael Espindola	Prevent alias from pointing to weak aliases.	blob \| commitdiff \| raw \| diff to current
2014-03-25	Adam Nemet	[X86] Generate VPSHUFB for in-place v16i16 shuffles	blob \| commitdiff \| raw \| diff to current
2014-03-25	Adam Nemet	[X86] Factor out new helper getPSHUFB	blob \| commitdiff \| raw \| diff to current
2014-03-24	Adam Nemet	[X86] Fix non-determinism in LowerVectorAllZeroTest	blob \| commitdiff \| raw \| diff to current
2014-03-19	Craig Topper	Prune includes in X86 target.	blob \| commitdiff \| raw \| diff to current
2014-03-17	Adam Nemet	[X86] Fix unused variable warning with NDEBUG from...	blob \| commitdiff \| raw \| diff to current
2014-03-17	Adam Nemet	[VectorLegalizer/X86] Don't unvectorize fp_to_uint...	blob \| commitdiff \| raw \| diff to current
2014-03-15	Arnaud A. de Grand...	Remove some dead assignements found by scan-build	blob \| commitdiff \| raw \| diff to current
2014-03-13	Owen Anderson	Phase 2 of the great MachineRegisterInfo cleanup. ...	blob \| commitdiff \| raw \| diff to current
2014-03-11	Hans Wennborg	X86: Don't generate 64-bit movd after cmpneqsd in 32...	blob \| commitdiff \| raw \| diff to current
2014-03-11	Tim Northover	IR: add a second ordering operand to cmpxhg for failure	blob \| commitdiff \| raw \| diff to current
2014-03-11	Jim Grosbach	X86: Enable ISel of 16-bit MOVBE instructions.	blob \| commitdiff \| raw \| diff to current
2014-03-05	Cameron McInally	Lower AVX v4i64->v4i32 truncate to one shuffle.	blob \| commitdiff \| raw \| diff to current
2014-03-04	Chandler Carruth	[Modules] Move CallSite into the IR library where it...	blob \| commitdiff \| raw \| diff to current
2014-03-02	Benjamin Kramer	[C++11] Replace llvm::next and llvm::prior with std...	blob \| commitdiff \| raw \| diff to current
2014-03-02	Elena Demikhovsky	AVX-512: Fixed extract_vector_elt for v8i1 vector	blob \| commitdiff \| raw \| diff to current
2014-02-26	Quentin Colombet	Lower unsigned vsetcc to psubus in certain cases	blob \| commitdiff \| raw \| diff to current
2014-02-19	Tim Northover	X86 CodeGenPrep: sink shufflevectors before shifts	blob \| commitdiff \| raw \| diff to current
2014-02-18	Tim Northover	X86: use vpsllvd (& friends) for 16-bit shifts on Haswell	blob \| commitdiff \| raw \| diff to current
2014-02-16	Elena Demikhovsky	AVX-512: simpyfied BUILD_VECTOR for masks; fixed cmp...	blob \| commitdiff \| raw \| diff to current
2014-02-12	Andrea Di Biagio	[X86] Teach the backend how to lower vector shift left...	blob \| commitdiff \| raw \| diff to current
2014-02-11	Elena Demikhovsky	AVX: fixed a bug in LowerVECTOR_SHUFFLE	blob \| commitdiff \| raw \| diff to current
2014-02-11	Elena Demikhovsky	AVX-512: Optimized BUILD_VECTOR pattern;	blob \| commitdiff \| raw \| diff to current
2014-02-10	Elena Demikhovsky	AVX-512: Fixed extract_vector_elt for v16i1 and v8i1...	blob \| commitdiff \| raw \| diff to current
2014-02-06	Tim Northover	X86: deduplicate V[SZ]EXT_MOVL and V[SZ]EXT nodes	blob \| commitdiff \| raw \| diff to current
2014-02-05	Matt Arsenault	Add address space argument to allowsUnalignedMemoryAccess.	blob \| commitdiff \| raw \| diff to current
2014-02-05	Elena Demikhovsky	AVX-512: optimized icmp -> sext -> icmp pattern	blob \| commitdiff \| raw \| diff to current
2014-02-05	Craig Topper	Move matching for x86 BMI BLSI/BLSMSK/BLSR instructions...	blob \| commitdiff \| raw \| diff to current
2014-01-31	Reid Kleckner	Implement inalloca codegen for x86 with the new inalloc...	blob \| commitdiff \| raw \| diff to current
2014-01-31	Reid Kleckner	x86: Rename NumBytesForCalleeToPush to ...Pop for accuracy	blob \| commitdiff \| raw \| diff to current
2014-01-28	Andrea Di Biagio	[X86] Add extra rules for combining vselect dag nodes...	blob \| commitdiff \| raw \| diff to current
2014-01-28	Juergen Ributzka	[TLI] Add a new hook to TargetLowering to query the...	blob \| commitdiff \| raw \| diff to current
2014-01-24	Juergen Ributzka	[X86] Prevent the creation of redundant ops for sadd...	blob \| commitdiff \| raw \| diff to current
2014-01-23	Lang Hames	Add a few missing cases from r199933. Testcase coming...	blob \| commitdiff \| raw \| diff to current
2014-01-23	Lang Hames	Replace vfmaddxx213 instructions with their 231-type...	blob \| commitdiff \| raw \| diff to current
2014-01-23	Elena Demikhovsky	AVX-512: added VPERM2D VPERM2Q VPERM2PS VPERM2PD instru...	blob \| commitdiff \| raw \| diff to current
2014-01-20	Andrea Di Biagio	[X86] Teach how to combine a vselect into a movss/movsd	blob \| commitdiff \| raw \| diff to current
2014-01-19	Michael Gottesman	Move the retrieval of VT after all of the early exits...	blob \| commitdiff \| raw \| diff to current
2014-01-16	Elena Demikhovsky	AVX-512: fixed a compare pattern	blob \| commitdiff \| raw \| diff to current
2014-01-15	David Majnemer	WinCOFF: Transform IR expressions featuring __ImageBase...	blob \| commitdiff \| raw \| diff to current
2014-01-15	Elena Demikhovsky	Fixed identation.	blob \| commitdiff \| raw \| diff to current
2014-01-14	Lang Hames	Add FPExt option to CCValAssign::LocInfo. When generati...	blob \| commitdiff \| raw \| diff to current
2014-01-14	Nico Rieck	Decouple dllexport/dllimport from linkage	blob \| commitdiff \| raw \| diff to current
2014-01-14	Elena Demikhovsky	AVX-512: optimized scalar compare patterns	blob \| commitdiff \| raw \| diff to current
2014-01-14	Andrea Di Biagio	[X86] Fix assertion failure caused by a wrong folding...	blob \| commitdiff \| raw \| diff to current
2014-01-14	Nico Rieck	Revert "Decouple dllexport/dllimport from linkage"	blob \| commitdiff \| raw \| diff to current
2014-01-14	Nico Rieck	Decouple dllexport/dllimport from linkage	blob \| commitdiff \| raw \| diff to current
2014-01-08	Elena Demikhovsky	AVX-512: Added more intrinsics for pmin/pmax, pabs...	blob \| commitdiff \| raw \| diff to current
2014-01-06	Bill Wendling	Remove unnecessary #includes.	blob \| commitdiff \| raw \| diff to current
2014-01-06	Bill Wendling	Refactor function that checks that __builtin_returnaddr...	blob \| commitdiff \| raw \| diff to current
2014-01-05	Elena Demikhovsky	AVX-512: changed property name from "neverHasSideEffect...	blob \| commitdiff \| raw \| diff to current
2014-01-05	Elena Demikhovsky	AVX-512: Added more intrinsics for convert and min...	blob \| commitdiff \| raw \| diff to current
2014-01-05	Bill Wendling	Emit an error message if the value passed to __builtin_...	blob \| commitdiff \| raw \| diff to current
2013-12-29	Craig Topper	Make more of the x86 lowering helper functions static.	blob \| commitdiff \| raw \| diff to current
2013-12-29	Craig Topper	Switch from EVT to MVT in more of the x86 instruction...	blob \| commitdiff \| raw \| diff to current
2013-12-28	Craig Topper	Use getSimpleValueType in a few spots where the type...	blob \| commitdiff \| raw \| diff to current
2013-12-28	Craig Topper	Minor indentation fix to match other switch statements...	blob \| commitdiff \| raw \| diff to current
2013-12-28	Andrea Di Biagio	[X86] Teach the backend how to fold target specific...	blob \| commitdiff \| raw \| diff to current
2013-12-25	Elena Demikhovsky	AVX-512: Result type of scalar SETCC is MVT::i1 for...	blob \| commitdiff \| raw \| diff to current
2013-12-24	Elena Demikhovsky	AVX-512: fixed some patterns for MVT::i1	blob \| commitdiff \| raw \| diff to current
2013-12-22	Elena Demikhovsky	AVX512: SETCC returns i1 for AVX-512 and i8 for all...	blob \| commitdiff \| raw \| diff to current
2013-12-17	Duncan P. N. Exon...	Assert that the last operand is actually EFLAGS	blob \| commitdiff \| raw \| diff to current
2013-12-17	Duncan P. N. Exon...	Revert "Revert "Mark vastart_save_xmm_regs as changing...	blob \| commitdiff \| raw \| diff to current
2013-12-17	Stepan Dyatkovskiy	Fix for PR18045:	blob \| commitdiff \| raw \| diff to current
2013-12-17	Elena Demikhovsky	AVX-512: Added implementation of CONCAT_VECTORS for...	blob \| commitdiff \| raw \| diff to current
2013-12-16	Elena Demikhovsky	AVX-512: Added legal type MVT::i1 and VK1 register...	blob \| commitdiff \| raw \| diff to current
2013-12-13	Benjamin Kramer	X86: When lowering shl_parts, don't emit shift amounts...	blob \| commitdiff \| raw \| diff to current
2013-12-12	Rafael Espindola	Switch to the new MingW ABI.	blob \| commitdiff \| raw \| diff to current
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