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[Bug middle-end/80364] [7 Regression]sanitizer detects signed integer overflow in gimple-ssa-sprintf.c
- From: "mpolacek at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 10 May 2017 18:21:52 +0000
- Subject: [Bug middle-end/80364] [7 Regression]sanitizer detects signed integer overflow in gimple-ssa-sprintf.c
- Auto-submitted: auto-generated
- References: <bug-80364-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80364
Marek Polacek <mpolacek at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |mpolacek at gcc dot gnu.org
--- Comment #6 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #1)
> Another thing is that ubsan should not present array types, the negation
> certainly has long int type rather than long int [3].
I can't make this happen. Anybody have a testcase for this?