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Re: bin/47301: Miscompilation by bundled GCC
The following reply was made to PR bin/47301; it has been noted by GNATS.
From: Torbjorn Granlund <tg%gmplib.org@localhost>
Cc: toolchain-manager%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
Subject: Re: bin/47301: Miscompilation by bundled GCC
Date: Mon, 10 Dec 2012 14:10:36 +0100
Martin Husemann <martin%duskware.de@localhost> writes:
Newer gcc are even worse for vax in our experience, which made us
downgrade to 4.1 in the first place.
Please try to reproduce the problem with a modern gcc and file a bug
report upstream - or let us know which newer version fixes it.
I tried gcc 4.7.2, and it also generates bad code. It is probably a bug
in the vax port.
(I cannot report this to GCC, as they require me to create an account.
I will not. They bug reports mailing list seem dead.)
We are likely to upgrade gcc for all arches where it works to 4.7.x some=
Good that you keep up with GCC releases!
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