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| author | Steven Bosscher <stevenb@suse.de> | 2004-07-21 18:57:09 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2004-07-21 18:57:09 +0000 |
| commit | 07a236b612fffa83c4d4f839351c13a560b48f9a (patch) | |
| tree | d4da6fa4c9e5c2b532917701f2d280cf5b10c01a /gcc/cfgrtl.c | |
| parent | d917fa87989411da1a6e002993aec077469ff719 (diff) | |
| download | gcc-07a236b612fffa83c4d4f839351c13a560b48f9a.zip gcc-07a236b612fffa83c4d4f839351c13a560b48f9a.tar.gz gcc-07a236b612fffa83c4d4f839351c13a560b48f9a.tar.bz2 | |
rtl.h (insn_note): Remove NOTE_INSN_PREDICTION.
* rtl.h (insn_note): Remove NOTE_INSN_PREDICTION.
* rtl.c (note_insn_name): Likewise.
* print-rtl.c (print_rtx): Don't print it.
* cfgrtl.h (can_delete_note_p): Don't handle it.
(rtl_delete_block): Likewise.
* passes.c (rest_of_handle_guess_branch_prob): Remove.
(rest_of_compilation): Don't call it.
* predict.c (process_note_predictions, process_note_prediction,
note_prediction_to_br_prob): Remove.
* basic-block.c (note_prediction_to_br_prob): Remove prototype.
* stmt.c (return_prediction): Remove.
(expand_value_return): Don't call it. Don't add prediction
notes for return statements.
From-SVN: r85016
Diffstat (limited to 'gcc/cfgrtl.c')
| -rw-r--r-- | gcc/cfgrtl.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 8d17d06..5a280af 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -93,8 +93,7 @@ can_delete_note_p (rtx note) { return (NOTE_LINE_NUMBER (note) == NOTE_INSN_DELETED || NOTE_LINE_NUMBER (note) == NOTE_INSN_BASIC_BLOCK - || NOTE_LINE_NUMBER (note) == NOTE_INSN_UNLIKELY_EXECUTED_CODE - || NOTE_LINE_NUMBER (note) == NOTE_INSN_PREDICTION); + || NOTE_LINE_NUMBER (note) == NOTE_INSN_UNLIKELY_EXECUTED_CODE); } /* True if a given label can be deleted. */ @@ -376,15 +375,13 @@ rtl_delete_block (basic_block b) and remove the associated NOTE_INSN_EH_REGION_BEG and NOTE_INSN_EH_REGION_END notes. */ - /* Get rid of all NOTE_INSN_PREDICTIONs and NOTE_INSN_LOOP_CONTs - hanging before the block. */ + /* Get rid of all NOTE_INSN_LOOP_CONTs hanging before the block. */ for (insn = PREV_INSN (BB_HEAD (b)); insn; insn = PREV_INSN (insn)) { if (!NOTE_P (insn)) break; - if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_PREDICTION - || NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_CONT) + if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_CONT) NOTE_LINE_NUMBER (insn) = NOTE_INSN_DELETED; } |