From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12907 invoked by alias); 7 Mar 2003 02:42:19 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 12887 invoked by uid 48); 7 Mar 2003 02:42:19 -0000 Date: Fri, 07 Mar 2003 02:42:00 -0000 Message-ID: <20030307024219.12886.qmail@sources.redhat.com> To: djgpp-workers@delorie.com, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org, richdawe@bigfoot.com From: bangerth@dealii.org Reply-To: bangerth@dealii.org, djgpp-workers@delorie.com, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org, richdawe@bigfoot.com, gcc-gnats@gcc.gnu.org Subject: Re: c/6980: -Wbad-function-cast gives bogus warning for (double) rand() X-SW-Source: 2003-03/txt/msg00335.txt.bz2 List-Id: Synopsis: -Wbad-function-cast gives bogus warning for (double) rand() State-Changed-From-To: open->analyzed State-Changed-By: bangerth State-Changed-When: Fri Mar 7 02:42:19 2003 State-Changed-Why: Correct. Testcase: ------------------- int foo(); void bar () { (double) foo(); } ----------------------- Output is bogus: g/x> /home/bangerth/bin/gcc-3.4-pre/bin/gcc -Wbad-function-cast -c x.c x.c: In function `bar': x.c:3: warning: cast does not match function type This is gccs behavior since seemingly forever. W. http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6980