From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28122 invoked by alias); 4 Jun 2011 13:57:07 -0000 Received: (qmail 28112 invoked by uid 22791); 4 Jun 2011 13:57:07 -0000 X-SWARE-Spam-Status: No, hits=-2.7 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sat, 04 Jun 2011 13:56:53 +0000 From: "hubicka at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/49091] ice in evaluate_conditions_for_known_args X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: hubicka at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.7.0 X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Sat, 04 Jun 2011 13:57:00 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2011-06/txt/msg00259.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49091 --- Comment #2 from Jan Hubicka 2011-06-04 13:56:00 UTC --- OK, the problem is K&R style definition: int ssetup(in, out, port) int *in, *out; int *port; { struct hostent *hp; struct servent *sp; struct sockaddr_in myaddr_in; struct sockaddr_in peeraddr_in; later used as: int server_sock_setup(in, out) int *in, *out; { return(ssetup(in, out)); } that is bug, too. I assumed that here we won't inline because of our type check mismatch. edge->call_stmt_cannot_inline_p is 0. This is because gimple_check_call_args actually allows decl to have more arguments than caller. Well, will fortify this at ipa-analysis side. Honza