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| author | Martin Liska <mliska@suse.cz> | 2021-08-13 17:22:35 +0200 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2021-08-16 13:37:49 +0200 |
| commit | c517cf2e685e2903b591d63c1034ff9726cb3822 (patch) | |
| tree | 723f4bb29ab6783546386005b2b17a3a1f51907c /gcc/coverage.c | |
| parent | 29020d0527512ae0444ad32b1461b7f8526e7427 (diff) | |
| download | gcc-c517cf2e685e2903b591d63c1034ff9726cb3822.zip gcc-c517cf2e685e2903b591d63c1034ff9726cb3822.tar.gz gcc-c517cf2e685e2903b591d63c1034ff9726cb3822.tar.bz2 | |
Speed up jump table switch detection.
PR tree-optimization/100393
gcc/ChangeLog:
* tree-switch-conversion.c (group_cluster::dump): Use
get_comparison_count.
(jump_table_cluster::find_jump_tables): Pre-compute number of
comparisons and then decrement it. Cache also max_ratio.
(jump_table_cluster::can_be_handled): Change signature.
* tree-switch-conversion.h (get_comparison_count): New.
Diffstat (limited to 'gcc/coverage.c')
0 files changed, 0 insertions, 0 deletions