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| author | Jakub Jelinek <jakub@gcc.gnu.org> | 2019-02-13 14:32:00 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2019-02-13 14:32:00 +0100 |
| commit | f17130a609e04ed5980d27bbc7df4922f1e087db (patch) | |
| tree | 03ca58b7028b2d0038f30e1ae539cbb0260574c1 /gcc/tree-ssa-structalias.c | |
| parent | 53fcf729090af5a8269e363f3d737f023a17cf35 (diff) | |
| download | gcc-f17130a609e04ed5980d27bbc7df4922f1e087db.zip gcc-f17130a609e04ed5980d27bbc7df4922f1e087db.tar.gz gcc-f17130a609e04ed5980d27bbc7df4922f1e087db.tar.bz2 | |
[multiple changes]
2019-02-13 Jakub Jelinek <jakub@redhat.com>
PR middle-end/89303
* tree-ssa-structalias.c (set_uids_in_ptset): Or in vi->is_heap_var
into pt->vars_contains_escaped_heap instead of setting
pt->vars_contains_escaped_heap to it.
2019-02-13 Jonathan Wakely <jwakely@redhat.com>
Jakub Jelinek <jakub@redhat.com>
PR middle-end/89303
* g++.dg/torture/pr89303.C: New test.
From-SVN: r268843
Diffstat (limited to 'gcc/tree-ssa-structalias.c')
| -rw-r--r-- | gcc/tree-ssa-structalias.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c index ae2a1a6..f930d87 100644 --- a/gcc/tree-ssa-structalias.c +++ b/gcc/tree-ssa-structalias.c @@ -6412,7 +6412,7 @@ set_uids_in_ptset (bitmap into, bitmap from, struct pt_solution *pt, && bitmap_bit_p (escaped_vi->solution, i))) { pt->vars_contains_escaped = true; - pt->vars_contains_escaped_heap = vi->is_heap_var; + pt->vars_contains_escaped_heap |= vi->is_heap_var; } if (vi->is_restrict_var) |