diff options
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index 61cfd63cd7c..56b04365b3f 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -194,7 +194,7 @@ dump_prediction (predictor, probability, bb, used) if (!rtl_dump_file) return; - while (e->flags & EDGE_FALLTHRU) + while (e && (e->flags & EDGE_FALLTHRU)) e = e->succ_next; fprintf (rtl_dump_file, " %s heuristics%s: %.1f%%", @@ -205,9 +205,12 @@ dump_prediction (predictor, probability, bb, used) { fprintf (rtl_dump_file, " exec "); fprintf (rtl_dump_file, HOST_WIDEST_INT_PRINT_DEC, bb->count); - fprintf (rtl_dump_file, " hit "); - fprintf (rtl_dump_file, HOST_WIDEST_INT_PRINT_DEC, e->count); - fprintf (rtl_dump_file, " (%.1f%%)", e->count * 100.0 / bb->count); + if (e) + { + fprintf (rtl_dump_file, " hit "); + fprintf (rtl_dump_file, HOST_WIDEST_INT_PRINT_DEC, e->count); + fprintf (rtl_dump_file, " (%.1f%%)", e->count * 100.0 / bb->count); + } } fprintf (rtl_dump_file, "\n"); |