From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2538 invoked by alias); 12 Jan 2012 07:58:10 -0000 Received: (qmail 2526 invoked by uid 22791); 12 Jan 2012 07:58:08 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,TW_IB 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; Thu, 12 Jan 2012 07:57:55 +0000 From: "burnus at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/51616] [4.7 Regression] gfortran.dg/quad_2.f90 fails on hppa*-*-hpux* Date: Thu, 12 Jan 2012 07:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: burnus at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED 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: CC 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 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: 2012-01/txt/msg01339.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51616 Tobias Burnus changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |burnus at gcc dot gnu.org --- Comment #9 from Tobias Burnus 2012-01-12 07:57:53 UTC --- Please confirm that it no longer fails. There is now a dg-effective-target check which does not run the test case if for the highest available floating-point data type (here: REAL(16)) no sqrt function is available. Thus, the test case will no longer fail as it is not run. (In reply to comment #7) > There was some discussion last year about adding support > to provide `l' aliases to the `q' routines in libquadmath. I think one could add - for HPUX - a configure test whether (a) libquadmath can be build, (b) whether "long double" and __float128 are the same, and (c) whether "sqrtl" is not available. If this is fulfilled, one could provide the symbols in libquadmath. But that's a different issue and should be started by someone who has access to such a system.