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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
2016-07-19builtins.c: Use HOST_WIDE_INT_1 instead of (HOST_WIDE_INT) 1...Uros Bizjak1-4/+4
2016-06-21cse.c (canon_asm_operands): New function extracted from...Eric Botcazou1-11/+19
2016-06-16re PR rtl-optimization/71532 (FAIL: gfortran.dg/select_char_1.f90 -O2 exec...Jakub Jelinek1-0/+7
2016-05-19cse.c (cse_main): Free dominance info.Ilya Enkovich1-9/+4
2016-05-13cse.c (rest_of_handle_cse): Use cleanup_cfg returned value cse_cfg_altered co...Ilya Enkovich1-6/+6
2016-05-11re PR middle-end/70807 (fwprop pass ICE with incoming CDI_DOMINATORS)Ilya Enkovich1-6/+15
2016-05-02re PR rtl-optimization/70467 (Useless "and [esp],-1" emitted on AND with uint...Jakub Jelinek1-1/+27
2016-02-04[cse][3/4] Don't overwrite original rtx when folding source of setKyrylo Tkachov1-1/+1
2016-01-04Update copyright years.Jakub Jelinek1-1/+1
2015-12-18[PATCH] [PR rtl-optimization/49847] Fix ICE in CSE due to cc0-setter and cc0-...Jeff Law1-0/+7
2015-10-30alias.c: Remove unused headers.Andrew MacLeod1-10/+0
2015-10-29alias.c: Reorder #include statements and remove duplicates.Andrew MacLeod1-8/+8
2015-10-05Remove remaining uses of CONST_DOUBLE_FROM_REAL_VALUERichard Sandiford1-1/+1
2015-08-05cse.c (cse_insn): Restoring old behaviour for src_eqv when dest and value in ...Kugan Vivekanandarajah1-4/+5
2015-07-24[obvious] Use std::swap instead of manually swapping in a few more placesKyrylo Tkachov1-3/+2
2015-07-24cse.c (cse_insn): Fix missing check for STRICT_LOW_PART and minor clean up.Kugan Vivekanandarajah1-5/+5
2015-07-13Fix double word typos.Aldy Hernandez1-2/+2
2015-07-12cse.c (cse_insn): Calculate src_eqv for ZERO_EXTRACT.Kugan Vivekanandarajah1-7/+42
2015-07-10gimple-predict.h: New file.Andrew MacLeod1-0/+1
2015-07-09reduce conditional compilation for LOAD_EXTEND_OPTrevor Saunders1-2/+4
2015-07-08target.def (rtx_costs): Remove "code" param, add "mode".Alan Modra1-21/+22
2015-07-08tree-core.h: Include symtab.h.Andrew MacLeod1-10/+3
2015-06-30target-insns.def (jump): New targetm instruction pattern.Richard Sandiford1-1/+2
2015-06-17coretypes.h: Include input.h and as-a.h.Andrew MacLeod1-1/+0
2015-06-08coretypes.h: Include hash-table.h and hash-set.h for host files.Andrew MacLeod1-6/+0
2015-06-06emit-rtl.c, [...]: Replace rtx base types with more derived ones.Richard Sandiford1-2/+2
2015-06-04coretypes.h: Include machmode.h...Andrew MacLeod1-5/+0
2015-05-19regs.h (END_HARD_REGNO): Delete.Richard Sandiford1-3/+3
2015-05-09cse_change_cc0_mode can take a rtx_insn *Trevor Saunders1-1/+1
2015-04-28add default for NO_FUNCTION_CSETrevor Saunders1-3/+1
2015-04-22make some HAVE_cc0 code always compiledTrevor Saunders1-3/+1
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