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| author | Richard Biener <rguenther@suse.de> | 2022-01-12 15:25:07 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2022-01-12 16:18:20 +0100 |
| commit | 2f62294dec1f3af59dd7505c058b0af38c2d1524 (patch) | |
| tree | aab37aab5c09a20b6c7444090899ef3f13c171c8 /gcc/tree-pass.h | |
| parent | 2c16dfe6268eeeb4b7924ff423e274fa00894a4d (diff) | |
| download | gcc-2f62294dec1f3af59dd7505c058b0af38c2d1524.zip gcc-2f62294dec1f3af59dd7505c058b0af38c2d1524.tar.gz gcc-2f62294dec1f3af59dd7505c058b0af38c2d1524.tar.bz2 | |
tree-optimization/103990 - fix CFG cleanup regression from PRE change
This adjusts the CFG cleanup flow back to what it was before the
last change which fixes the observed regression of 541.leela_r with
LTO and FDO.
2022-01-12 Richard Biener <rguenther@suse.de>
PR tree-optimization/103990
* tree-pass.h (tail_merge_optimize): Drop unused argument.
* tree-ssa-tail-merge.c (tail_merge_optimize): Likewise.
* tree-ssa-pre.c (pass_pre::execute): Retain TODO_cleanup_cfg
and adjust call to tail_merge_optimize.
Diffstat (limited to 'gcc/tree-pass.h')
| -rw-r--r-- | gcc/tree-pass.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-pass.h b/gcc/tree-pass.h index 36097cf..606d1d6 100644 --- a/gcc/tree-pass.h +++ b/gcc/tree-pass.h @@ -412,7 +412,7 @@ extern gimple_opt_pass *make_pass_early_thread_jumps (gcc::context *ctxt); extern gimple_opt_pass *make_pass_split_crit_edges (gcc::context *ctxt); extern gimple_opt_pass *make_pass_laddress (gcc::context *ctxt); extern gimple_opt_pass *make_pass_pre (gcc::context *ctxt); -extern unsigned int tail_merge_optimize (unsigned int, bool); +extern unsigned int tail_merge_optimize (bool); extern gimple_opt_pass *make_pass_profile (gcc::context *ctxt); extern gimple_opt_pass *make_pass_strip_predict_hints (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_complex_O0 (gcc::context *ctxt); |