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2018-04-26* loop-invariant.c (may_assign_reg_p): Return false for frame pointer.Eric Botcazou1-0/+3
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
2017-12-20poly_int: SUBREG_BYTERichard Sandiford1-0/+7
2017-08-30[25/77] Use is_a <scalar_int_mode> for bitmask optimisationsRichard Sandiford1-5/+5
2017-05-14use auto_bitmap moreTrevor Saunders1-8/+4
2017-03-14alias.c (struct alias_set_entry): Pack properly.Richard Biener1-7/+7
2017-01-01Update copyright years.Jakub Jelinek1-1/+1
2016-11-04re PR tree-optimization/78185 (Wrong branch optimization with -O1 on x86/x86_64)Richard Biener1-7/+11
2016-10-13Move MEMMODEL_* from coretypes.h to memmodel.hThomas Preud'homme1-0/+1
2016-07-19builtins.c: Use HOST_WIDE_INT_1 instead of (HOST_WIDE_INT) 1...Uros Bizjak1-1/+1
2016-03-02re PR rtl-optimization/69052 (Performance regression after r229402.)Bin Cheng1-1/+149
2016-01-04Update copyright years.Jakub Jelinek1-1/+1
2015-10-30alias.c: Remove unused headers.Andrew MacLeod1-9/+0
2015-10-29alias.c: Reorder #include statements and remove duplicates.Andrew MacLeod1-9/+8
2015-10-27[PATCH 7/9] ENABLE_CHECKING refactoring: middle-end, LTO FEMikhail Maltsev1-3/+1
2015-10-27loop-invariant.c (struct def): New field can_prop_to_addr_uses.Bin Cheng1-2/+43
2015-08-04re PR debug/67043 (-fcompare-debug failure with -O3)Thomas Preud'homme1-0/+3
2015-07-10bb-reorder.c: Don't include obstack.h if backend.h is included.Andrew Macleod1-1/+0
2015-07-10gimple-predict.h: New file.Andrew MacLeod1-0/+1
2015-07-09reduce conditional compilation based on AUTO_INC_DECTrevor Saunders1-5/+5
2015-07-09always define AUTO_INC_DECTrevor Saunders1-1/+1
2015-07-08target.def (rtx_costs): Remove "code" param, add "mode".Alan Modra1-1/+2
2015-07-08tree-core.h: Include symtab.h.Andrew MacLeod1-10/+3
2015-06-25hash-traits.h (free_ptr_hash): New class.Richard Sandiford1-3/+1
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/+1
2015-06-04coretypes.h: Include machmode.h...Andrew MacLeod1-5/+0
2015-05-28Fix PR66168Thomas Preud'homme1-1/+1
2015-05-19loop-invariant.c (create_new_invariant): Don't calculate address cost if mode...David Sherwood1-2/+6
2015-05-19cfgcleanup.c (mentions_nonequal_regs): Use END_REGNO.Richard Sandiford1-28/+4
2015-05-13re PR rtl-optimization/64616 (Redundant ldr when accessing var inside and out...Thomas Preud'homme1-14/+90
2015-04-22make some HAVE_cc0 code always compiledTrevor Saunders1-3/+1
2015-04-22always define HAVE_cc0Trevor Saunders1-1/+1
2015-04-18remove need for store_values_directlyTrevor Saunders1-7/+8
2015-01-15dojump.h: New header file.Prathamesh Kulkarni1-1/+17
2015-01-15gengtype.c (create_user_defined_type): Workaround -Wmaybe-uninitialized false...Jakub Jelinek1-1/+3
2015-01-09genattrtab.c (write_header): Include hash-set.h...Michael Collison1-0/+1
2015-01-05Update copyright years.Jakub Jelinek1-1/+1
2014-10-29decl.c, [...]: Remove redundant enum from machine_mode.Richard Sandiford1-3/+3
2014-10-27ggcplug.c: Shuffle includes to include gcc-plugin.h earlier.Andrew MacLeod1-6/+10
2014-10-16function.h: Flatten file.Andrew MacLeod1-0/+5
2014-08-22loop-invariant.c: Use rtx_insn in various placesDavid Malcolm1-13/+14
2014-07-03loop-invariant.c (struct invariant): Add a new member: eqno;Zhenqiang Chen1-2/+15
2014-06-30loop-invariant.c (get_inv_cost): Handle register class.Zhenqiang Chen1-6/+34
2014-06-24Remove a layer of indirection from hash_tableTrevor Saunders1-9/+6
2014-06-23loop-invariant.c (pre_check_invariant_p): New function.Zhenqiang Chen1-1/+35
2014-06-19loop-invariant.c (get_inv_cost): Skip invariants, which are marked as "move",...Zhenqiang Chen1-0/+4
2014-06-15df.h (DF_INSN_INFO_MWS, [...]): New macros.Richard Sandiford1-10/+8
2014-01-17re PR rtl-optimization/38518 (Excessive compile time with -O3)Richard Biener1-12/+3