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[Bug tree-optimization/37354] [4.4 Regression] ICE: in find_func_aliases, at tree-ssa-structalias.c:3906
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Sep 2008 02:27:57 -0000
- Subject: [Bug tree-optimization/37354] [4.4 Regression] ICE: in find_func_aliases, at tree-ssa-structalias.c:3906
- References: <bug-37354-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from pinskia at gcc dot gnu dot org 2008-09-04 02:27 -------
Confirmed, reduced (undefined, I think this code is always going to be
undefined);
class GenericClass;
struct AlsaDriver
{
virtual int _read (unsigned nframes);
};
typedef void (GenericClass::*GenericMemFuncType) ();
GenericMemFuncType m_pFunction;
void AlsaDriver1 ()
{
m_pFunction = reinterpret_cast < GenericMemFuncType > (&AlsaDriver::_read);
}
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2008-09-04 02:27:57
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37354