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[Bug middle-end/39732] [4.5 Regression] -fprofile-generate -O1: ICE: verify_stmts failed, ADDRESSABLE bit not set on pointers passed to std::copy
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Apr 2009 08:13:13 -0000
- Subject: [Bug middle-end/39732] [4.5 Regression] -fprofile-generate -O1: ICE: verify_stmts failed, ADDRESSABLE bit not set on pointers passed to std::copy
- References: <bug-39732-10271@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from rguenth at gcc dot gnu dot org 2009-04-11 08:13 -------
template<class _CharT> struct char_traits;
template<typename _OI>
_OI __copy_move_a2(_OI __result);
template<typename _OI> inline _OI
copy(_OI __result)
{
return __copy_move_a2 (__result);
}
template<typename _CharT, typename _Traits>
class basic_ostream { };
template<typename _Tp, typename _CharT = char,
typename _Traits = char_traits<_CharT> >
class ostream_iterator {
typedef basic_ostream<_CharT, _Traits> ostream_type;
ostream_type* _M_stream;
const _CharT* _M_string;
public:
ostream_iterator(ostream_type& __s, const _CharT* __c)
: _M_stream(&__s), _M_string(__c) { }
ostream_iterator(const ostream_iterator& __obj)
: _M_stream(__obj._M_stream), _M_string(__obj._M_string) { }
};
int f(void)
{
basic_ostream<char, char_traits<char> > os;
copy(ostream_iterator<const int>(os, ","));
}
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |rguenth at gcc dot gnu dot
|dot org |org
Status|UNCONFIRMED |ASSIGNED
Component|gcov-profile |middle-end
Ever Confirmed|0 |1
Keywords| |ice-on-valid-code
Last reconfirmed|0000-00-00 00:00:00 |2009-04-11 08:13:13
date| |
Summary|-fprofile-generate -O1: ICE:|[4.5 Regression] -fprofile-
|verify_stmts failed, |generate -O1: ICE:
|ADDRESSABLE bit not set on |verify_stmts failed,
|pointers passed to std::copy|ADDRESSABLE bit not set on
| |pointers passed to std::copy
Target Milestone|--- |4.5.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39732