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| author | Ian Lance Taylor <iant@google.com> | 2008-07-02 18:01:18 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2008-07-02 18:01:18 +0000 |
| commit | 65c5f2a63f2dc1a81f717581918c9e09f19044d9 (patch) | |
| tree | fb50da4819a8e8a71c5d1bc4aa7a80c441cac4f3 /gcc/predict.c | |
| parent | ff473280054c876499089772cea1a5fc56970d64 (diff) | |
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rtlanal.c (add_reg_note): New function.
* rtlanal.c (add_reg_note): New function.
* rtl.h (add_reg_note): Declare.
* auto-inc-dec.c (attempt_change): Use add_reg_note.
* bb-reorder.c (add_reg_crossing_jump_notes): Likewise.
* builtins.c (expand_builtin_longjmp): Likewise.
(expand_builtin_nonlocal_goto): Likewise.
* calls.c (emit_call_1, expand_call): Likewise.
* cfgexpand.c (add_reg_br_prob_note): Likewise.
* cfglayout.c (fixup_reorder_chain): Likewise.
* cfgrtl.c (force_nonfallthru_and_redirect): Likewise.
(commit_one_edge_insertion): Likewise.
* combine.c (move_deaths, distribute_notes): Likewise.
* df-problems.c (df_set_note): Likewise.
* emit-rtl.c (link_cc0_insns, try_split): Likewise.
(set_unique_reg_note): Likewise.
(emit_copy_of_insn_after): Likewise.
* expr.c (expand_expr_real): Likewise.
* gcse.c (add_label_notes): Likewise.
* haifa-sched.c (create_check_block_twin): Likewise.
* jump.c (mark_jump_label_1): Likewise.
* loop-doloop.c (add_test, doloop_modify): Likewise.
* loop-unswitch.c (compare_and_jump_seq): Likewise.
* lower-subreg.c (move_eh_region_note): Likewise.
* optabs.c (emit_libcall_block): Likewise.
* predict.c (predict_insn): Likewise.
(combine_predictions_for_insn): Likewise.
* recog.c (peephole2_optimize): Likewise.
* regmove.c (try_auto_increment): Likewise.
* reg-stack.c (emit_pop_insn, move_for_stack_reg): Likewise.
* reload.c (find_reloads): Likewise.
* reload1.c (fixup_eh_region_note): Likewise.
(reload_as_needed, add_auto_inc_notes, copy_eh_notes): Likewise.
* reorg.c (delete_prior_computation): Likewise.
(delete_computation, dbr_schedule): Likewise.
* config/pa/pa.c (legitimize_pic_address): Likewise.
* config/sh/sh.c (sh_reorg): Likewise.
From-SVN: r137374
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index ca7f944..ad5e8ea 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -263,12 +263,10 @@ predict_insn (rtx insn, enum br_predictor predictor, int probability) if (!flag_guess_branch_prob) return; - REG_NOTES (insn) - = gen_rtx_EXPR_LIST (REG_BR_PRED, - gen_rtx_CONCAT (VOIDmode, - GEN_INT ((int) predictor), - GEN_INT ((int) probability)), - REG_NOTES (insn)); + add_reg_note (insn, REG_BR_PRED, + gen_rtx_CONCAT (VOIDmode, + GEN_INT ((int) predictor), + GEN_INT ((int) probability))); } /* Predict insn by given predictor. */ @@ -561,9 +559,7 @@ combine_predictions_for_insn (rtx insn, basic_block bb) if (!prob_note) { - REG_NOTES (insn) - = gen_rtx_EXPR_LIST (REG_BR_PROB, - GEN_INT (combined_probability), REG_NOTES (insn)); + add_reg_note (insn, REG_BR_PROB, GEN_INT (combined_probability)); /* Save the prediction into CFG in case we are seeing non-degenerated conditional jump. */ |