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2017-12-16Add VEC_SERIES_EXPR and associated optabRichard Sandiford1-0/+13
2017-12-16Add VEC_DUPLICATE_EXPR and associated optabRichard Sandiford1-0/+11
2017-12-01Fix "central flowgraph" typo in machine desc docsJonathan Wakely1-1/+1
2017-11-13[Documentation] Fix latency in pipeline description exampleLuis Machado1-2/+2
2017-10-14target-insns.def: Add memory_blockage.Uros Bizjak1-0/+9
2017-09-04Turn HARD_REGNO_MODE_OK into a target hookRichard Sandiford1-2/+2
2017-09-01retire mem_signal_fence patternAlexander Monakov1-13/+0
2017-08-28optabs: ensure mem_thread_fence is a compiler barrierAlexander Monakov1-5/+11
2017-08-01re PR target/80846 (auto-vectorized AVX2 horizontal sum should narrow to 128b...Jakub Jelinek1-7/+14
2017-06-07Clarify define_insn documentationRichard Sandiford1-4/+21
2017-05-25md.texi (Machine Constraints): Update x86 family machine constraints section ...Sebastian Peryt1-3/+102
2017-05-17md.texi (Canonicalization of Instructions): Describe the canonical form of in...Uros Bizjak1-0/+19
2017-03-22re PR target/80123 (libgomp tests pr66199-2.c and pr66199-5.c fail with -mcpu...Aaron Sawdey1-0/+3
2017-03-21Use the more formal "cannot" instead of the informal "can't."Martin Sebor1-1/+1
2017-02-06RISC-V Port: gccPalmer Dabbelt1-0/+20
2017-01-10extend.texi: Tweak formatting to fix overfull hbox warnings.Sandra Loosemore1-5/+17
2017-01-03* doc/md.texi (Standard Names): Remove reference to Java frontend.Gerald Pfeifer1-2/+1
2017-01-01Update copyright years.Jakub Jelinek1-1/+1
2016-10-27constraints.md (wH constraint): Add new constraints for allowing 32-bit integ...Michael Meissner1-0/+12
2016-10-25re PR target/78102 (GCC refuses to generate PCMPEQQ instruction for SSE4.1)Jakub Jelinek1-0/+16
2016-09-27MIPS/GCC/doc: Fix `d' constraint descriptionMaciej W. Rozycki1-2/+2
2016-09-12extend.texi: Use lowercase "boolean".Marek Polacek1-2/+2
2016-07-22rs6000.c (rs6000_option_override_internal): Add comments to explain why certa...Kelvin Nilsen1-2/+2
2016-06-21remove mep-* supportTrevor Saunders1-101/+0
2016-06-15vsx.md (VSINT_84): Add DImode to enable loading DImode constants with XXSPLTI...Michael Meissner1-0/+3
2016-06-03Add option for whether ceil etc. can raise "inexact", adjust x86 conditions.Joseph Myers1-4/+13
2016-05-18re PR target/70915 (Improve loading 0/-1 in VSX registers on PowerPC)Michael Meissner1-1/+10
2016-05-17Fix minor doc bugs, signalling typo, major version changes rare.Jim Wilson1-1/+1
2016-05-11predicates.md (quad_memory_operand): Move most of the code into quad_address_...Michael Meissner1-0/+3
2016-05-03re PR target/49244 (__sync or __atomic builtins will not emit 'lock bts/btr/b...Jakub Jelinek1-0/+27
2016-02-22re PR bootstrap/69885 (ICE in maybe_legitimize_operand, at optabs.c:6903 on m...Jakub Jelinek1-1/+3
2016-02-12cgraph.c: Spelling fixes - behaviour -> behavior and neighbour -> neighbor.Jakub Jelinek1-1/+1
2016-01-29re PR target/69299 (-mavx performance degradation with r232088)Vladimir Makarov1-0/+14
2016-01-28re PR target/69459 (wrong code with -O2 and vector arithmetics @ x86_64)Uros Bizjak1-1/+1
2016-01-14Tidy: remove reduc_xxx_optab migration code.Alan Lawrence1-27/+0
2016-01-04constraints.md (wo constraint): New constraint for ISA 3.0 (power9).Michael Meissner1-2/+5
2016-01-04Update copyright years.Jakub Jelinek1-1/+1
2015-12-03Documentation tweaks for internal-fn-related optabsRichard Sandiford1-107/+246
2015-12-03Add an rsqrt_optab and IFN_RSQRT internal functionRichard Sandiford1-0/+12
2015-11-25<patch #10>Michael Meissner1-1/+5
2015-11-25optabs.def: Add new optabs fmax_optab/fmin_optab.David Sherwood1-0/+9
2015-11-23Add uaddv4_optab and usubv4_optabRichard Henderson1-4/+9
2015-11-20md.texi (Standard Names): Move entry for addptr3 around...Eric Botcazou1-14/+37
2015-11-16inline asm and multi-alternative constraintsDavid Wohlferd1-2/+3
2015-11-13constraints.md (we constraint): New constraint for 64-bit power9 vector support.Michael Meissner1-0/+29
2015-11-13md.texi (vec_cmp@var{m}@var{n}): New item.Ilya Enkovich1-1/+35
2015-11-10[optabs][ifcvt][1/3] Define negcc, notcc optabsKyrylo Tkachov1-0/+15
2015-11-06inline asm and multi-alternative constraintsDavid Wohlferd1-3/+17
2015-08-31Rename [su]sum_widen to widen_[su]sum to reflect correct standard names.Michael Collison1-4/+4
2015-08-03vector.md (VEC_L): Add KFmode and TFmode.Michael Meissner1-6/+13
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