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| author | Jakub Jelinek <jakub@redhat.com> | 2019-10-18 00:21:12 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2019-10-18 00:21:12 +0200 |
| commit | 928a7c35ae25f4921611a83b5e7c44d4cdc5e728 (patch) | |
| tree | 343876abeae3209d983b865d13d2fa5f82b20481 /gcc/tree-ssa-strlen.c | |
| parent | ac4c7868f1032bb9184cd9a59ee17845f6f456c6 (diff) | |
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re PR tree-optimization/92056 (ice in expr_object_size, at tree-object-si ze.c:675 with -O3)
PR tree-optimization/92056
* tree-ssa-strlen.c (determine_min_objsize): Call init_object_sizes
before calling compute_builtin_object_size.
* gcc.dg/tree-ssa/pr92056.c: New test.
From-SVN: r277134
Diffstat (limited to 'gcc/tree-ssa-strlen.c')
| -rw-r--r-- | gcc/tree-ssa-strlen.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-ssa-strlen.c b/gcc/tree-ssa-strlen.c index 5c229ca..d5833f69 100644 --- a/gcc/tree-ssa-strlen.c +++ b/gcc/tree-ssa-strlen.c @@ -3462,6 +3462,8 @@ determine_min_objsize (tree dest) { unsigned HOST_WIDE_INT size = 0; + init_object_sizes (); + if (compute_builtin_object_size (dest, 2, &size)) return size; |