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| author | Jakub Jelinek <jakub@redhat.com> | 2011-04-20 20:18:16 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2011-04-20 20:18:16 +0200 |
| commit | 6788475ac17e1c9ed67dddac0e3a519cccf0a017 (patch) | |
| tree | cfa6b8da6cfec1d1edf399c4d02a8449b7d8c4da /gcc/tree-eh.c | |
| parent | 8721a387af0ddc6e88fb30a3b08498ff2db8e127 (diff) | |
| download | gcc-6788475ac17e1c9ed67dddac0e3a519cccf0a017.zip gcc-6788475ac17e1c9ed67dddac0e3a519cccf0a017.tar.gz gcc-6788475ac17e1c9ed67dddac0e3a519cccf0a017.tar.bz2 | |
re PR tree-optimization/48611 (ICE: SIGSEGV in remap_eh_region_nr (tree-inline.c:1194) with -Os -fopenmp -fexceptions -fno-tree-ccp -fno-tree-copy-prop on basic code)
PR tree-optimization/48611
* tree-eh.c (note_eh_region_may_contain_throw): Don't propagate
beyond ERT_MUST_NOT_THROW region.
From-SVN: r172783
Diffstat (limited to 'gcc/tree-eh.c')
| -rw-r--r-- | gcc/tree-eh.c | 2 |
1 files changed, 2 insertions, 0 deletions
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; |