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From: Volker Reichelt <reichelt@igpm.rwth-aachen.de> To: nobody@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, Subject: Re: optimization/8994: [3.2/3.3 regression] ICE with -O -march=pentium4 Date: Wed, 18 Dec 2002 13:16:00 -0000 [thread overview] Message-ID: <20021218211602.2261.qmail@sources.redhat.com> (raw) The following reply was made to PR optimization/8994; it has been noted by GNATS. From: Volker Reichelt <reichelt@igpm.rwth-aachen.de> To: gcc-gnats@gcc.gnu.org, towa8667@student.uu.se, gcc-bugs@gcc.gnu.org, nobody@gcc.gnu.org Cc: Subject: Re: optimization/8994: [3.2/3.3 regression] ICE with -O -march=pentium4 Date: Wed, 18 Dec 2002 23:06:09 +0100 Hi, here's a cleaned-up testcase that just ICEs - no warning: ------------------------------snip here------------------------------- void foo (double d) { union { double d; int i; } u; while (1) { u.d = d; if (u.i & 1) return; } } ------------------------------snip here------------------------------- BTW, if you add a semicolon after "ret:" in the original testcase, the warning also vanishes. Regards, Volker http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8994
next reply other threads:[~2002-12-18 21:16 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2002-12-18 13:16 Volker Reichelt [this message] -- strict thread matches above, loose matches on Subject: below -- 2002-12-18 16:36 Janis Johnson 2002-12-18 13:46 Joseph S. Myers 2002-12-18 13:16 Wolfgang Bangerth 2002-12-18 13:06 Joseph S. Myers 2002-12-18 12:56 Wolfgang Bangerth 2002-12-18 12:46 Torbjorn Wassberg 2002-12-18 12:23 bangerth
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