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| author | Jan Hubicka <jh@suse.cz> | 2008-12-06 09:34:20 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2008-12-06 08:34:20 +0000 |
| commit | c0ee00211f683cd8a0974cb211822c50b35b6782 (patch) | |
| tree | 1c3592ee7c56ccfdd8c2ce7168b872880b33ba1d /gcc/fortran/expr.c | |
| parent | abc79c3a6d295d42b0a9ab48cea07090b0161ee8 (diff) | |
| download | gcc-c0ee00211f683cd8a0974cb211822c50b35b6782.zip gcc-c0ee00211f683cd8a0974cb211822c50b35b6782.tar.gz gcc-c0ee00211f683cd8a0974cb211822c50b35b6782.tar.bz2 | |
re PR middle-end/38074 (missed inlining on Core2 Duo due to apparent wrong branch prediction/profile)
PR tree-optimization/38074
* cgraphbuild.c (compute_call_stmt_bb_frequency): Fix handling of 0
entry frequency.
* predict.c (combine_predictions_for_bb): Ignore predictor predicting
in both dirrection for first match heuristics.
(tree_bb_level_predictions): Disable noreturn heuristic when there
is no returning path.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r142517
Diffstat (limited to 'gcc/fortran/expr.c')
0 files changed, 0 insertions, 0 deletions