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| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/tree-ssa-alias.c | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 942c6fd..b56cc77 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2019-06-24 Richard Biener <rguenther@suse.de> + + PR tree-optimization/90930 + PR tree-optimization/90316 + * tree-ssa-alias.c (walk_non_aliased_vuses): Add missing + decrement of limit. + 2019-06-24 Martin Sebor <msebor@redhat.com> * tree-pretty-print.h: Remove unnecessary punctuation characters diff --git a/gcc/tree-ssa-alias.c b/gcc/tree-ssa-alias.c index 3258315..d930739 100644 --- a/gcc/tree-ssa-alias.c +++ b/gcc/tree-ssa-alias.c @@ -3135,6 +3135,7 @@ walk_non_aliased_vuses (ao_ref *ref, tree vuse, res = NULL; break; } + --limit; if (stmt_may_clobber_ref_p_1 (def_stmt, ref)) { if (!translate) |