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[Bug c++/47504] some constexpr calculations erroneously overflow when using negative numbers
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 28 Jan 2011 11:00:00 +0000
- Subject: [Bug c++/47504] some constexpr calculations erroneously overflow when using negative numbers
- Auto-submitted: auto-generated
- References: <bug-47504-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47504
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |rejects-valid
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011.01.28 10:59:58
Ever Confirmed|0 |1
--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-01-28 10:59:58 UTC ---
Confirmed (with -fsigned-char, -funsigned-char works ok).