--- Comment #6 from ramana dot r at gmail dot com 2009-02-04 08:34 ---
(In reply to comment #5)
> (In reply to comment #4)
>
> > Looking at the dumps this rtx is generated by the rename registers pass in
> > 4.3.x . In trunk however rename register does not generate this rtx and
> > he
--- Comment #5 from ramana dot r at gmail dot com 2009-02-03 22:06 ---
(In reply to comment #4)
> Looking at the dumps this rtx is generated by the rename registers pass in
> 4.3.x . In trunk however rename register does not generate this rtx and hence
> there is no problem. It could st
--- Comment #4 from ramana dot r at gmail dot com 2009-02-03 21:43 ---
(In reply to comment #2)
> No problem with the trunk, but it's still there in the 4.3 branch.
>
> Here's a test case. Requires -funroll-loops -Os, no problem with any other
> -O,
> or without -funroll-loops, curi
--- Comment #3 from s dot neumann at phase-zero dot de 2009-02-03 16:14
---
The code in flac that triggered the problem does also make gcc crash with "-O3
-funroll-loops". I've also tested -O1 and -O2, same problem.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39076
