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| author | Jakub Jelinek <jakub@redhat.com> | 2019-11-28 09:36:06 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2019-11-28 09:36:06 +0100 |
| commit | 79d2e61495d84a2fed4fce6ff7dacfe19a8b99ca (patch) | |
| tree | 5a5df5a2b8c1b5daafe7aaef4120157ebbce57d9 /gcc/tree-ssa-loop-unswitch.c | |
| parent | 99150b053e1840ffc47704a9188e26c889d07517 (diff) | |
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re PR tree-optimization/92691 (ICE in strlen_dom_walker::before_dom_children at gcc/tree-ssa-strlen.c:5177 since r274933)
PR tree-optimization/92691
* tree-ssa-strlen.c (handle_store): Clarify return value meaning
in function comment.
(strlen_check_and_optimize_call): Likewise. For handle_printf_call
calls, return !handle_printf_call rather than always returning true.
(check_and_optimize_stmt): Describe return value meaning in function
comment. Formatting fix.
* gcc.dg/tree-ssa/builtin-snprintf-10.c: New test.
From-SVN: r278803
Diffstat (limited to 'gcc/tree-ssa-loop-unswitch.c')
0 files changed, 0 insertions, 0 deletions