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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
2005-03-31Fix problems with hot/cold partitioning optimization.Caroline Tice1-12/+14
2005-03-11basic-block.h (single_succ_p, [...]): New inline functions.Zdenek Dvorak1-25/+24
2005-03-09* ifcvt.c (noce_emit_move_insn): Remove inmode.Kazu Hirata1-2/+1
2005-03-02recog.c (verify_changes, [...]): New functions, broken out of apply_change_gr...J"orn Rennecke1-7/+1
2005-03-01cfgloop.c (flow_loop_entry_edges_find, [...]): Removed.Zdenek Dvorak1-32/+8
2005-01-26re PR rtl-optimization/19579 (-march=i686 generates a bogus program for x86*)Jakub Jelinek1-5/+21
2005-01-18basic-block.h, [...]: Update copyright.Kazu Hirata1-1/+2
2005-01-08ifcvt.c (find_if_case_1): Reinstate 2005-01-04 change...Roger Sayle1-1/+16
2005-01-05* ifcvt.c (find_if_case_1): Revert 2005-01-04 change.Roger Sayle1-15/+1
2005-01-05ifcvt.c (find_if_case_1): Avoid creating an empty forwarder block...Roger Sayle1-1/+15
2004-12-18ifcvt.c (total_bb_rtx_cost): Rename function to cheap_bb_rtx_cost_p.Roger Sayle1-15/+28
2004-11-25basic-block.h (OBSTACK_ALLOC_REG_SET): Rename to ...Nathan Sidwell1-4/+4
2004-11-22bitmap.h (struct bitmap_obstack): New obstack type.Nathan Sidwell1-5/+4
2004-11-18ifcvt.c (find_if_block): Move the check for the number of edges above the loo...Andrew Pinski1-12/+6
2004-11-04bitmap.c (bitmap_print): Make bitno unsigned.Nathan Sidwell1-1/+1
2004-11-02bitmap.h (bitmap_equal_p): Return bool.Nathan Sidwell1-7/+3
2004-10-29bitmap.h (bitmap_empty_p): New.Nathan Sidwell1-12/+11
2004-09-28backport: basic-block.h: Include vec.h, errors.h.Ben Elliston1-58/+52
2004-09-26bitmap.h (EXECUTE_IF_SET_IN_BITMAP, [...]): Changed to iterator style.Zdenek Dvorak1-9/+11
2004-09-17re PR rtl-optimization/15187 (Inefficient if optimization with -O2 -ffast-math)Uros Bizjak1-0/+20
2004-08-29flow.c (REVERSE_CONDEXEC_PREDICATES_P): Use the whole comparison, not just th...Richard Earnshaw1-4/+5
2004-08-25Add more details to hot/cold partitioning comments and documentation.Caroline Tice1-2/+17
2004-08-25* ifcvt.c (find_if_case_1): Remove ??? comment.Zack Weinberg1-1/+0
2004-08-24basic-block.h (struct basic_block_def): Reorder fields to eliminate interior ...Zack Weinberg1-1/+2
2004-08-18Hot/cold partitioning update patch.Caroline Tice1-1/+3
2004-07-27expr.h (canonicalize_condition, [...]): Add an int argument.Richard Sandiford1-34/+4
2004-07-11rtlanal.c (insn_rtx_cost): New function, moved and renamed from combine.c's c...Roger Sayle1-7/+19
2004-07-10expr.h (store_bit_field, [...]): Remove last argument.Jakub Jelinek1-2/+1
2004-07-09alias.c (nonlocal_mentioned_p, [...]): Use, LABEL_P, JUMP_P, CALL_P, NONJUMP_...Jerry Quinn1-24/+24
2004-07-07ifcvt.c (total_bb_rtx_cost): New function.David Edelsohn1-2/+24