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2007-09-05regrename.c (pass_regrename, [...]): Add RTL sharing verifier.Jan Hubicka1-3/+3
2007-08-26re PR middle-end/33181 (Revision 127766 generates bad cmov)H.J. Lu1-0/+3
2007-08-24re PR middle-end/33157 (cmov4.c fails on i686)Uros Bizjak1-1/+3
2007-08-14alias.c (rtx_equal_for_memref_p): Constify.Kaveh R. Ghazi1-7/+7
2007-07-26Change copyright header to refer to version 3 of the GNU General Public Licen...Nick Clifton1-4/+3
2007-07-11toplev.c (no_new_pseudos): Deleted.Kenneth Zadeck1-6/+0
2007-07-03* ifcvt.c (find_cond_trap): Avoid invalid RTL sharing.Jan Hubicka1-2/+2
2007-06-19df.h (DF_FIRST_OPTIONAL_PROBLEM): Removed.Kenneth Zadeck1-5/+13
2007-06-11Merge dataflow branch into mainlineDaniel Berlin1-82/+83
2007-05-27tree-vrp.c (execute_vrp): Do not check whether current_loops == NULL.Zdenek Dvorak1-5/+2
2007-05-21gengtype.c (adjust_field_rtx_def): Use NOTE_KIND instead of NOTE_LINE_NUMBER...Jan Hubicka1-3/+0
2007-05-04basic-block.h (cdi_direction): Assign values to all enumeration constants.Josh Conner1-1/+1
2007-03-29ifcvt.c (struct noce_if_info): Add then_else_reversed field.Steven Bosscher1-6/+16
2007-03-28ifcvt.c (cond_exec_find_if_block): Return FALSE if no transformations are app...Steven Bosscher1-0/+2
2007-03-26ifcvt.c (noce_try_store_flag_constants): Don't check no_new_pseudos here.Steven Bosscher1-171/+206
2007-03-23Fix accidental commitSteven Bosscher1-11/+6
2007-03-23tracer.c (tracer): Don't take FLAGS argument.Steven Bosscher1-6/+11
2007-02-06loop.texi: Document possibility not to perform disambiguation of loops with m...Zdenek Dvorak1-10/+5
2007-02-01alias.c (init_alias_analysis): Correct whitespace.Roger Sayle1-2/+2
2007-01-18cfgcleanup.c (cleanup_cfg): Detect cfglayout mode and set the CLEANUP_CFGLAYO...Steven Bosscher1-2/+6
2007-01-16ifcvt.c: Include vec.h, vecprim.h.Eric Christopher1-48/+62
2007-01-11ifcvt.c (struct noce_if_info): Add comments to the fields.Steven Bosscher1-53/+95
2007-01-06ifcvt.c (cond_move_convert_if_block): New function, code factored out from...Steven Bosscher1-78/+74
2006-11-27cfgexpand.c (construct_exit_block): Don't disturb end of last BB.Jan Hubicka1-1/+1
2006-11-25tree-vrp.c (execute_vrp): Do not pass loops structure through arguments.Zdenek Dvorak1-1/+1
2006-11-17tree-vrp.c (execute_vrp): Do not update current_loops.Zdenek Dvorak1-5/+6
2006-11-13re PR rtl-optimization/29797 (Miscompiles bit test / set in OpenOffice)Roger Sayle1-1/+3
2006-10-30builtins.c (expand_builtin_mathfn_3): Correct coding style.Roger Sayle1-7/+6
2006-09-30re PR rtl-optimization/28096 (fdlibm/strtod.c miscompiled at -O2)Eric Botcazou1-1/+9
2006-09-20re PR target/28574 (switch statement points to unreferenced label at -O2)Steve Ellcey1-0/+7
2006-08-28ifcvt.c (cheap_bb_rtx_cost_p): Don't speculatively execute x87 instructions.Roger Sayle1-5/+7
2006-04-19ifcvt.c (noce_emit_move_insn): Call store_bit_field if the resulting move wou...Andreas Krebbel1-39/+74
2006-03-02tree-vrp.c (execute_vrp): Return value.Daniel Berlin1-3/+6
2006-02-15cfg.c (dump_flow_info): Get dump flags as an additional parameter.Paolo Bonzini1-1/+1
2006-01-17ifcvt.c (if_convert): Make it static.Kazu Hirata1-1/+1
2006-01-15ifcvt.c (noce_init_if_info): New static function, broken out of noce_process_...Ian Lance Taylor1-28/+282
2006-01-11basic-block.h (control_flow_graph): Change the type of x_basic_block_info to ...Kazu Hirata1-1/+1
2005-12-17basic-block.h: Changed basic block numbering so that the entry block is 0 and...Daniel Berlin1-2/+2
2005-11-09ifcvt.c (noce_get_alt_condition): Use prev_nonnote_insn.Eric Botcazou1-15/+22
2005-11-07re PR rtl-optimization/23567 (if-conversion causes wrong code)Jakub Jelinek1-25/+63
2005-07-22re PR rtl-optimization/20370 (dead_or_predictable doesn't resize reg_n_info)J"orn Rennecke1-0/+8
2005-07-05Makefile.in: Adjust dependencies.Paolo Bonzini1-0/+119
2005-06-25Update FSF address.Kelley Cook1-2/+2
2005-06-16basic-block.h (rtl_bb_info): Break out head_, end_, global_live_at_start, glo...Jan Hubicka1-15/+16
2005-06-01re PR rtl-optimization/21767 (if-convert leaves invalid REG_EQUAL notes)J"orn Rennecke1-0/+19
2005-05-29ifcvt.c (noce_emit_move_insn): Construct a SET pattern directly if the RHS is...Roger Sayle1-1/+5
2005-05-27re PR tree-optimization/9814 (gcc fails to optimise if (l&2) l|=2 away)Roger Sayle1-1/+152
2005-05-18re PR tree-optimization/21541 (gcc.c-torture/execute/20031215-1.c compilation...Richard Henderson1-0/+8
2005-04-21alias.c (true_dependence): Remove 'abort' from comments.Nathan Sidwell1-25/+15
2005-04-13genattrtab.c (NULL_ATTR): Remove.Kazu Hirata1-1/+0
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