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2010-12-21re PR rtl-optimization/46755 (ICE: in calc_dfs_tree, at dominance.c:395 with -O)Steven Bosscher1-1/+2
2010-12-09rtl.h (invalid_mode_change_p): Adjust prototype.Richard Guenther1-2/+0
2010-12-06ira.c (update_equiv_regs): Prohibit move insns if pressure-sensitive scheduli...Vladimir Makarov1-1/+7
2010-11-04ira.c (validate_equiv_mem): Remove code to avoid invalidation of readonly mem...Jeff Law1-2/+6
2010-10-14ira.c (setup_class_hard_regs): Fix typo in indexing ira_non_ordered_class_har...Vladimir Makarov1-2/+2
2010-10-04common.opt (fira-coalesce): Remove.Vladimir Makarov1-2/+0
2010-09-29optc-gen.awk: Generate global_options initializer instead of individual varia...Joseph Myers1-1/+1
2010-09-09re PR middle-end/44554 (Stack space after sigsetjmp is reused)Vladimir Makarov1-2/+5
2010-09-09re PR middle-end/40386 (wrong code generation for several SPEC CPU2000 benchm...Vladimir Makarov1-2/+1
2010-09-02target.def (class_likely_spilled_p): New hook.Anatoly Sokolov1-1/+1
2010-08-05From Martin Thuresson <martint@google.com>Bernd Schmidt1-2/+2
2010-07-27rtl.def (DEBUG_INSN, [...]): Swap operands 4 and 5.Bernd Schmidt1-1/+1
2010-07-22ira.c (check_allocation): Correctly handle the case where an allocno with two...Bernd Schmidt1-10/+15
2010-07-22ira-build.c (ira_create_object): New arg SUBWORD; all callers changed.Bernd Schmidt1-21/+51
2010-07-14ira-int.h (ira_object_conflict_iterator): Rename from ira_allocno_conflict_it...Bernd Schmidt1-19/+26
2010-07-14ira-int.h (struct ira_object): New.Bernd Schmidt1-1/+3
2010-07-12ira-int.h (target_ira_int): Add x_ira_prohibited_mode_move_regs and...Richard Sandiford1-8/+2
2010-07-12Makefile.in (target-globals.o): Depend on $(IRA_INT_H).Richard Sandiford1-146/+17
2010-07-08toplev.h: Do not include diagnostic-core.h.Manuel López-Ibáñez1-1/+1
2010-06-30re PR middle-end/44566 (configuration with multiple targets / backends is not...Joern Rennecke1-1/+1
2010-06-27target.h (struct gcc_target): Add register_move_cost field.Anatoly Sokolov1-1/+1
2010-06-24* ira.c (allocno_pool, copy_pool, allocno_live_range_pool): Delete.Bernd Schmidt1-3/+0
2010-06-17re PR rtl-optimization/39871 (Code size increase on ARM due to poor register ...Bernd Schmidt1-6/+2
2010-06-08utils.c (init_gnat_to_gnu): Use typed GC allocation.Laurynas Biveinis1-3/+2
2010-06-05target.h (struct gcc_target): Add memory_move_cost field.Anatoly Sokolov1-6/+7
2010-06-04re PR rtl-optimization/39871 (Code size increase on ARM due to poor register ...Bernd Schmidt1-7/+15
2010-05-28ira.c (ira_bad_reload_regno, [...]): New functions.Jeff Law1-0/+40
2010-05-24gengtype-lex.l: Add HARD_REG_SET.Paul Brook1-15/+8
2010-05-22coretypes.h (struct simple_bitmap_def, [...]): New core types.Steven Bosscher1-2/+2
2010-05-22dbgcnt.c: Include toplev.h instead of errors.h.Joseph Myers1-1/+1
2010-05-20ira.c (ira_non_ordered_class_hard_regs): Define.Vladimir Makarov1-1/+13
2010-04-29re PR target/42895 (Low registers are preferred than register ip in thumb2 mode)Bernd Schmidt1-3/+3
2010-03-31re PR other/43562 (GCC ICE on optimize attribute)Jie Zhang1-0/+3
2010-03-24re PR debug/43479 (Missing DW_TAG_lexical_block+DW_TAG_variable)Jakub Jelinek1-8/+40
2009-11-29cgraph.c (same_body_alias_1): Break out ofJan Hubicka1-0/+2
2009-11-25Remove trailing white spaces.H.J. Lu1-67/+67
2009-11-03re PR target/10127 (-fstack-check let's program crash)Eric Botcazou1-0/+3
2009-10-14params.def (PARAM_IRA_LOOP_RESERVED_REGS): New.Vladimir Makarov1-1/+5
2009-09-04re PR bootstrap/41241 (bootstrap comparison failure)Vladimir Makarov1-1/+13
2009-09-03re PR bootstrap/41241 (bootstrap comparison failure)Vladimir Makarov1-13/+1
2009-09-02invoke.texi (-fsched-pressure): Document it.Vladimir Makarov1-9/+7
2009-09-02invoke.texi (-fvar-tracking-assignments): New.Alexandre Oliva1-2/+2
2009-08-26hooks.h (hook_bool_const_int_const_int_true): Declare.Anatoly Sokolov1-1/+1
2009-07-22re PR target/37488 (register allocation spills floats needlessly)Vladimir Makarov1-17/+50
2009-07-03re PR target/40587 (Revision 139590 caused ICE in emit_swap_insn at reg-stack...Vladimir Makarov1-2/+2
2009-06-30target.h (struct gcc_target): Add frame_pointer_required field.Anatoly Sokolov1-1/+1
2009-04-30Fix from Dave Korn in case a backend does not declare any define_register_con...Dave Korn1-1/+1
2009-04-24ira.c (setup_cover_and_important_classes): Add enum cast.H.J. Lu1-1/+1
2009-04-24genpreds.c (write_enum_constraint_num): Output definition of CONSTRAINT_NUM_D...Vladimir Makarov1-1/+1
2009-04-24combine.c (record_value_for_reg): Change 0 to VOIDmode, twice.Ian Lance Taylor1-19/+20
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