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[Bug c++/52215] [4.7 Regression] FAIL: ext/profile/mutex_extensions_neg.cc (test for excess errors)
- From: "redi at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 12 Feb 2012 14:13:38 +0000
- Subject: [Bug c++/52215] [4.7 Regression] FAIL: ext/profile/mutex_extensions_neg.cc (test for excess errors)
- Auto-submitted: auto-generated
- References: <bug-52215-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52215
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-02-12
CC| |amacleod at redhat dot com
Component|libstdc++ |c++
Ever Confirmed|0 |1
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-02-12 14:13:38 UTC ---
Confirmed, this works with -m64 but fails with -m32
enum E { EE };
int main()
{
E e = EE;
__atomic_compare_exchange_n(&e, &e, e, true, __ATOMIC_ACQ_REL,
__ATOMIC_RELAXED);
}
cas.cc:6:82: error: conversion from âenum E*â to âenum Eâ [-fpermissive]