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Re: regex_internal.h modification lead to GCC crash
From: |
Ben Pfaff |
Subject: |
Re: regex_internal.h modification lead to GCC crash |
Date: |
Mon, 19 Sep 2005 20:22:07 -0700 |
User-agent: |
Gnus/5.110004 (No Gnus v0.4) Emacs/21.4 (gnu/linux) |
Derek Price <address@hidden> writes:
> I can reproduce this on some half-dozen platforms. It has to do with
> calling __attribute() without arguments with gcc 2.95.4 or so. They all
> seg-fault but one, which manages to print an error.
>
> I've attached a patch, which defines attribute_always_inline to
> __attribute((always_inline)) when always_inline is available and empty
> when not and similar for attribute_pure. I've tested it on two of the
> offending platforms.
Shouldn't there be a comment, either in the code or the change
log entry, explaining the reason behind the change?
--
Ben Pfaff
email: address@hidden
web: http://benpfaff.org