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From: Janis Johnson <janis187@us.ibm.com> To: nobody@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, Subject: Re: optimization/9123: [3.2/3.3/3.4 regression ] Internal compiler error in do_SUBST at combine.c:434 Date: Sat, 22 Mar 2003 21:46:00 -0000 [thread overview] Message-ID: <20030322214601.8086.qmail@sources.redhat.com> (raw) The following reply was made to PR optimization/9123; it has been noted by GNATS. From: Janis Johnson <janis187@us.ibm.com> To: gcc-gnats@gcc.gnu.org, gcc-bugs@gcc.gnu.org, khindenburg@cherrynebula.net, nobody@gcc.gnu.org, gcc-prs@gcc.gnu.org, aoliva@redhat.com Cc: Subject: Re: optimization/9123: [3.2/3.3/3.4 regression ] Internal compiler error in do_SUBST at combine.c:434 Date: Sat, 22 Mar 2003 13:42:33 -0800 The regression appeared with this patch: 2001-04-12 Alexandre Oliva <aoliva@redhat.com> * recog.c (general_operand, immediate_operand, nonmemory_operand): Require CONST_INTs to be sign-extended values for their modes. The search used the smaller C++ test case. http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9123
next reply other threads:[~2003-03-22 21:46 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2003-03-22 21:46 Janis Johnson [this message] -- strict thread matches above, loose matches on Subject: below -- 2003-03-28 22:06 ebotcazou 2003-03-28 20:36 Eric Botcazou 2003-03-28 17:16 Jason Merrill 2003-03-28 10:39 Eric Botcazou 2003-03-10 22:38 jason 2003-03-10 22:37 jason
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