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| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/tree-eh.c | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2b7e531..6dade07 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2011-04-20 Jakub Jelinek <jakub@redhat.com> + + PR tree-optimization/48611 + * tree-eh.c (note_eh_region_may_contain_throw): Don't propagate + beyond ERT_MUST_NOT_THROW region. + 2011-04-20 Catherine Moore <clm@codesourcery.com> * config/mips/mips.opt (mfix-24k): New. diff --git a/gcc/tree-eh.c b/gcc/tree-eh.c index 5ef319d..76453b8 100644 --- a/gcc/tree-eh.c +++ b/gcc/tree-eh.c @@ -849,6 +849,8 @@ note_eh_region_may_contain_throw (eh_region region) { while (bitmap_set_bit (eh_region_may_contain_throw_map, region->index)) { + if (region->type == ERT_MUST_NOT_THROW) + break; region = region->outer; if (region == NULL) break; |