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| author | Martin Liska <mliska@suse.cz> | 2021-12-22 12:03:07 +0100 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2021-12-22 12:03:07 +0100 |
| commit | 6a96a486f3f4fc538f8889bd68e85be3c9fdf28f (patch) | |
| tree | 09ce06bfe7899631c78fb7e8cbd2c0b20e5f28a9 /gcc/predict.c | |
| parent | 303634cc437784660b59f96b7ab9d4d52acf7dc3 (diff) | |
| parent | 1a6592ff65e443e66d943103d05701cafdda9149 (diff) | |
| download | gcc-6a96a486f3f4fc538f8889bd68e85be3c9fdf28f.zip gcc-6a96a486f3f4fc538f8889bd68e85be3c9fdf28f.tar.gz gcc-6a96a486f3f4fc538f8889bd68e85be3c9fdf28f.tar.bz2 | |
Merge branch 'master' into devel/sphinx
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index 1a1da7e..1316ca8 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -1859,7 +1859,7 @@ predict_iv_comparison (class loop *loop, basic_block bb, exits to predict them using PRED_LOOP_EXTRA_EXIT. */ static void -predict_extra_loop_exits (edge exit_edge) +predict_extra_loop_exits (class loop *loop, edge exit_edge) { unsigned i; bool check_value_one; @@ -1912,12 +1912,14 @@ predict_extra_loop_exits (edge exit_edge) continue; if (EDGE_COUNT (e->src->succs) != 1) { - predict_paths_leading_to_edge (e, PRED_LOOP_EXTRA_EXIT, NOT_TAKEN); + predict_paths_leading_to_edge (e, PRED_LOOP_EXTRA_EXIT, NOT_TAKEN, + loop); continue; } FOR_EACH_EDGE (e1, ei, e->src->preds) - predict_paths_leading_to_edge (e1, PRED_LOOP_EXTRA_EXIT, NOT_TAKEN); + predict_paths_leading_to_edge (e1, PRED_LOOP_EXTRA_EXIT, NOT_TAKEN, + loop); } } @@ -2008,7 +2010,7 @@ predict_loops (void) ex->src->index, ex->dest->index); continue; } - predict_extra_loop_exits (ex); + predict_extra_loop_exits (loop, ex); if (number_of_iterations_exit (loop, ex, &niter_desc, false, false)) niter = niter_desc.niter; |