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Date: Sun, 03 Mar 2002 14:30:27 -0700 (MST)
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To: philip@sduwebship.student.umd.edu
Cc: freebsd-questions@FreeBSD.ORG, current@FreeBSD.ORG
Subject: Re: 5.0-CURRENT makebuild world fails
From: "M. Warner Losh" <imp@village.org>
In-Reply-To: <20020303023045.E93659-100000@sduwebship.student.umd.edu>
References: <E16hQ8o-0003kX-00@falcon.prod.itd.earthlink.net>
<20020303023045.E93659-100000@sduwebship.student.umd.edu>
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In message: <20020303023045.E93659-100000@sduwebship.student.umd.edu>
"Philip M. Gollucci" <philip@sduwebship.student.umd.edu> writes:
: cc -O2 -Wall -pipe -pedantic -ansi -march=pentiumpro -elf -Wall
: -fkeep-inline-functions -I/usr/src/lib/csu/i386-elf/../common -c
: /usr/src/lib/csu/i386-elf/crt1.c:70: warning: ANSI C forbids braced-groups
: within expressions
: cc: Internal compiler error: program cc1 got fatal signal 11
Looks like the C compiler really didn't like the braced-groups within
expressions.
#define get_rtld_cleanup() \
({ fptr __value; \
__asm__("movl %%edx,%0" : "=rm"(__value)); \
__value; })
...
rtld_cleanup = get_rtld_cleanup();
yet both of these parts of this file hasn't been changed since 1998!
appears to be the real reason since this file is compiled -ansi
-pedantic. And it would appear on the surface to still be a problem.
However, it looks like my version isn't compiling it -ansi -pedantic:
cc -O -pipe -elf -Wall -fkeep-inline-functions
-I/dell/imp/FreeBSD/src/lib/csu/i386-elf/../common -DGCRT -c -o
gcrt1.o /dell/imp/FreeBSD/src/lib/csu/i386-elf/crt1.c
So something really strange is going on, but I'm not sure what.
Warner
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