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[Bug c++/50059] New: [C++0x] Broken error message with __builtin_remquo & constexpr
- From: "paolo.carlini at oracle dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 12 Aug 2011 14:39:01 +0000
- Subject: [Bug c++/50059] New: [C++0x] Broken error message with __builtin_remquo & constexpr
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50059
Bug #: 50059
Summary: [C++0x] Broken error message with __builtin_remquo &
constexpr
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: paolo.carlini@oracle.com
Consider this:
int r = 0;
constexpr double d = __builtin_remquo(1, 1, &r);
The error message is:
a.cc:2:49: error: expression â(r <unknown operator> 1)â is not a
constant-expression