Date: Thu, 24 Jan 2002 10:28:34 -0500 From: Jason Andresen <jandrese@mitre.org> To: Terry Lambert <tlambert2@mindspring.com> Cc: Alp Atici <aa878@columbia.edu>, freebsd-hackers@freebsd.org, freebsd-current@freebsd.org Subject: Re: FreeBSD 5.x Message-ID: <3C502822.61B07D9D@mitre.org> References: <Pine.GSO.4.44.0201191709540.2959-100000@ciao.cc.columbia.edu> <3C4A53EE.B882356C@mindspring.com> <3C4D788E.CE483AF0@mitre.org> <3C4DEA57.A7EEF3A2@mindspring.com>
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Terry Lambert wrote: > > Jason Andresen wrote: > > Odd, I can't reproduce that under RedHat: > > I guess you are saying there is a conspiracy to make GCC work > only on RedHat? > > I could believe that... 8-) 8-) 8-). > > Actually, that was against 3.0 at -O2. > > If that's been fixed, I guess we can cut over, as soom as the > non-x86 code generation for our other supported platforms > works again (tried compiling your RedHat for Alpha lately?). Hmm: RedHat <rogue/pts/0> (6 ~): gcc3 -O3 -funroll-loops -Wall -pedantic -o gcctest gcctest.c gcctest.c:2: warning: return type defaults to `int' gcctest.c: In function `main': gcctest.c:5: warning: implicit declaration of function `foo' gcctest.c:9: warning: implicit declaration of function `printf' gcctest.c:12: warning: control reaches end of non-void function RedHat <rogue/pts/0> (7 ~): ./gcctest hello, stupid compiler! RedHat <rogue/pts/0> 24 (8 ~): gcc3 -O2 -funroll-loops -Wall -pedantic -o gcctest gcctest.c gcctest.c:2: warning: return type defaults to `int' gcctest.c: In function `main': gcctest.c:5: warning: implicit declaration of function `foo' gcctest.c:9: warning: implicit declaration of function `printf' gcctest.c:12: warning: control reaches end of non-void function RedHat <rogue/pts/0> (9 ~): ./gcctest hello, stupid compiler! RedHat <rogue/pts/0> 24 (10 ~): gcc3 -O2 -Wall -pedantic -o gcctest gcctest.c gcctest.c:2: warning: return type defaults to `int' gcctest.c: In function `main': gcctest.c:5: warning: implicit declaration of function `foo' gcctest.c:9: warning: implicit declaration of function `printf' gcctest.c:12: warning: control reaches end of non-void function RedHat <rogue/pts/0> (11 ~): uname -a Linux rogue 2.4.7-10 #1 Thu Sep 6 17:27:27 EDT 2001 i686 unknown RedHat <rogue/pts/0> (12 ~): gcc3 -v Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/3.0.2/specs Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --disable-checking --host=i386-redhat-linux Thread model: posix gcc version 3.0.2 20010905 (Red Hat Linux 7.1 3.0.1-3) RedHat <rogue/pts/0> (13 ~): Hmm, I can't reproduce the problem with any setting... Maybe it is time to look into upgrading GCC. -- \ |_ _|__ __|_ \ __| Jason Andresen jandrese@mitre.org |\/ | | | / _| Network and Distributed Systems Engineer _| _|___| _| _|_\___| Office: 703-883-7755 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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