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[Bug rtl-optimization/14863] [3.4 regression] unit-at-a-time causes miscompilation
- From: "belyshev at lubercy dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Jun 2004 11:15:12 -0000
- Subject: [Bug rtl-optimization/14863] [3.4 regression] unit-at-a-time causes miscompilation
- References: <20040406114325.14863.rguenth@tat.physik.uni-tuebingen.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From belyshev at lubercy dot com 2004-06-02 11:15 -------
>The minimized testcase is of course invalid. I'm currently investigating
I would not say that. Consider:
pooma/src/Domain/IntervalIterator.h:109:
//============================================================
// Accessors
//============================================================
// Dereference operator. Returns const ref to internal Loc.
inline const Value_t &operator*() const { PAssert(!done()); return val_m; }
pooma/src/Utilites/algorithms.h:227:
#if POOMA_NONSTANDARD_ITERATOR
std::reverse_iterator<KillIterator, const int> rk_pos(kill_end);
std::reverse_iterator<KillIterator, const int> rk_end(kill_begin);
#else
std::reverse_iterator<KillIterator> rk_pos(kill_end);
std::reverse_iterator<KillIterator> rk_end(kill_begin);
#endif
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14863