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2020-03-18Complete change to resolve pr90275.Jeff Law1-1/+0
2020-03-12Remove no-op register to register copies in CSE just like we remove no-op mem...Richard Sandiford1-6/+8
2020-01-01Update copyright years.Jakub Jelinek1-1/+1
2019-11-23re PR rtl-optimization/92610 (ICE in calc_dfs_tree, at dominance.c:458 since ...Jakub Jelinek1-2/+2
2019-11-19Revert r278441Richard Sandiford1-7/+7
2019-11-18Two RTL CC tweaks for SVE pmore/plast conditionsRichard Sandiford1-7/+7
2019-11-12Remove gcc/params.* files.Martin Liska1-1/+0
2019-11-12Apply mechanical replacement (generated patch).Martin Liska1-3/+3
2019-10-01Remove clobber_highRichard Sandiford1-59/+10
2019-09-30Remove global call sets: cse.cRichard Sandiford1-19/+24
2019-09-13re PR middle-end/91708 ([ARM] Bootstrap fails in gen_movsi, at config/arm/arm...Bernd Edlinger1-17/+6
2019-09-09Make note_stores take an rtx_insnRichard Sandiford1-1/+1
2019-05-23cse.c (cse_dump_path): s/dump_file/f.Prathamesh Kulkarni1-1/+1
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
2018-08-06cse support for clobber_highAlan Hayward1-64/+123
2018-06-12Use poly_int rtx accessors instead of hwi accessorsRichard Sandiford1-4/+4
2018-02-12cse.c (try_back_substitute_reg): Move any REG_ARGS_SIZE note when successfull...Jeff Law1-0/+9
2018-01-03poly_int: GET_MODE_SIZERichard Sandiford1-5/+6
2018-01-03poly_int: GET_MODE_PRECISIONRichard Sandiford1-2/+3
2018-01-03Directly operate on CONST_VECTOR encodingRichard Sandiford1-2/+2
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
2017-12-20poly_int: SUBREG_BYTERichard Sandiford1-10/+20
2017-12-20poly_int: rtx constantsRichard Sandiford1-0/+11
2017-12-20Add a gen_int_shift_amount helper functionRichard Sandiford1-7/+8
2017-12-16Revert accidental commitRichard Sandiford1-8/+7
2017-12-16Add a gen_int_shift_amount helper functionRichard Sandiford1-7/+8
2017-12-12[SFN] introduce statement frontier notes, still disabledAlexandre Oliva1-0/+7
2017-12-12[SFN] boilerplate changes in preparation to introduce nonbind markersAlexandre Oliva1-7/+10
2017-10-22Make more use of GET_MODE_UNIT_PRECISIONRichard Sandiford1-3/+3
2017-10-13Make more use of GET_MODE_UNIT_BITSIZERichard Sandiford1-3/+4
2017-10-13Make more use of subreg_lowpart_offsetRichard Sandiford1-8/+2
2017-08-30Add a partial_subreg_p predicateRichard Sandiford1-14/+11
2017-08-30[51/77] Use opt_scalar_int_mode when iterating over integer modesRichard Sandiford1-4/+6
2017-08-30[35/77] Add uses of as_a <scalar_int_mode>Richard Sandiford1-4/+10
2017-08-30[28/77] Use is_a <scalar_int_mode> for miscellaneous types of testRichard Sandiford1-3/+4
2017-08-30[27/77] Use is_a <scalar_int_mode> before LOAD_EXTEND_OPRichard Sandiford1-3/+4
2017-08-30[20/77] Replace MODE_INT checks with is_int_modeRichard Sandiford1-10/+12
2017-08-30[4/77] Add FOR_EACH iterators for modesRichard Sandiford1-11/+15
2017-08-25PR81747, ICE in operator[]Alan Modra1-0/+1
2017-08-22Make more use of paradoxical_subreg_pRichard Sandiford1-1/+1
2017-03-14alias.c (struct alias_set_entry): Pack properly.Richard Biener1-2/+2
2017-01-01Update copyright years.Jakub Jelinek1-1/+1
2016-11-15Add a load_extend_op wrapperRichard Sandiford1-4/+3
2016-11-04defaults.h (LOAD_EXTEND_OP): Define if not already defined.Eric Botcazou1-4/+0
2016-10-21make LABEL_REF_LABEL a rtx_insn *Trevor Saunders1-10/+10
2016-10-13Move MEMMODEL_* from coretypes.h to memmodel.hThomas Preud'homme1-0/+1
2016-09-22make next/prev _nonnote_insn take rtx_insn *Trevor Saunders1-1/+1
2016-09-16Add inline functions for various bitwise operations.Jason Merrill1-4/+4
2016-08-04re PR target/70903 (wrong code with bfi @ aarch64 with -Os)Bernd Edlinger1-9/+6
2016-07-20cse.c: Use HOST_WIDE_INT_M1 instead of ~(HOST_WIDE_INT) 0.Uros Bizjak1-2/+2
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