From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14178 invoked by alias); 20 May 2002 18:16:05 -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 14135 invoked by uid 71); 20 May 2002 18:16:01 -0000 Resent-Date: 20 May 2002 18:16:01 -0000 Resent-Message-ID: <20020520181601.14134.qmail@sources.redhat.com> Resent-From: gcc-gnats@gcc.gnu.org (GNATS Filer) Resent-To: nobody@gcc.gnu.org Resent-Cc: gcc-prs@gcc.gnu.org, gcc-bugs@gcc.gnu.org Resent-Reply-To: gcc-gnats@gcc.gnu.org, Franz.Sirl-kernel@lauterbach.com Received:(qmail 12037 invoked by uid 61); 20 May 2002 18:11:57 -0000 Message-Id:<20020520181157.12036.qmail@sources.redhat.com> Date: Mon, 20 May 2002 11:16:00 -0000 From: Franz.Sirl-kernel@lauterbach.com Reply-To: Franz.Sirl-kernel@lauterbach.com To: gcc-gnats@gcc.gnu.org X-Send-Pr-Version:gnatsweb-2.9.3 (1.1.1.1.2.31) Subject: c++/6747: PPC: C++ rejects inline assembly, C works X-SW-Source: 2002-05/txt/msg00621.txt.bz2 List-Id: >Number: 6747 >Category: c++ >Synopsis: PPC: C++ rejects inline assembly, C works >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: rejects-legal >Submitter-Id: net >Arrival-Date: Mon May 20 11:16:01 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Franz.Sirl-kernel@lauterbach.com >Release: gcc-3.1.x >Organization: >Environment: powerpc-linux-gnu Reading specs from /usr/lib/gcc-lib/ppc-linux/3.1.1/specs Configured with: /home/fsirl/TC/gcc/BUILD/gcc-3.1.1/configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads --enable-checking=gc,misc,tree --enable-languages=c,c++,f77,objc --with-system-zlib ppc-linux Thread model: posix gcc version 3.1.1 20020519 (prerelease) >Description: The attached testcase fails if compiled with C++, compiling with C works fine. This is a regression from at least gcc-2.95.x and breaks OpenOffice builds on PPC. >How-To-Repeat: g++ -c -O2 test.cc -save-temps test.cc: In function `void glibc_setfpucw(unsigned int)': test.cc:21: output number 0 not directly addressable >Fix: >Release-Note: >Audit-Trail: >Unformatted: ----gnatsweb-attachment---- Content-Type: text/x-csrc; name="test.ii" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="test.ii" IyAxICJ0ZXN0LmNjIgojIDEgIjxidWlsdC1pbj4iCiMgMSAiPGNvbW1hbmQgbGluZT4iCiMgMSAi dGVzdC5jYyIKIyAxNCAidGVzdC5jYyIKIyAxICIvdXNyL2luY2x1ZGUvZnB1X2NvbnRyb2wuaCIg MSAzCiMgNDkgIi91c3IvaW5jbHVkZS9mcHVfY29udHJvbC5oIiAzCnR5cGVkZWYgdW5zaWduZWQg aW50IGZwdV9jb250cm9sX3QgX19hdHRyaWJ1dGVfXyAoKF9fbW9kZV9fIChfX1NJX18pKSk7CiMg NjUgIi91c3IvaW5jbHVkZS9mcHVfY29udHJvbC5oIiAzCmV4dGVybiBmcHVfY29udHJvbF90IF9f ZnB1X2NvbnRyb2w7CiMgMTUgInRlc3QuY2MiIDIKCnZvaWQgZ2xpYmNfc2V0ZnB1Y3coIGZwdV9j b250cm9sX3Qgc2V0ICkKewogICAgICAgIGZwdV9jb250cm9sX3QgY3c7CgoKICAgICAgICAoIHsg dW5pb24geyBkb3VibGUgZDsgZnB1X2NvbnRyb2xfdCBjd1syXTsgfSB0bXAgX19hdHRyaWJ1dGVf XygoX19hbGlnbmVkX18oOCkpKTsgX19hc21fXyAoIm1mZnMgMDsgc3RmZCVVMCAwLCUwIiA6ICI9 bSIgKHRtcC5kKSA6IDogImZyMCIpOyAoY3cpPXRtcC5jd1sxXTsgdG1wLmN3WzFdOyB9ICk7CgoK CiAgICAgICAgY3cgJj0gMHhmZmZmZmYwMDsKICAgICAgICBjdyB8PSBzZXQgJiB+MHhmZmZmZmYw MDsKCiAgICAgICAgeyB1bmlvbiB7IGRvdWJsZSBkOyBmcHVfY29udHJvbF90IGN3WzJdOyB9IHRt cCBfX2F0dHJpYnV0ZV9fKChfX2FsaWduZWRfXyg4KSkpOyB0bXAuY3dbMF0gPSAweEZGRjgwMDAw OyB0bXAuY3dbMV0gPSBjdzsgX19hc21fXyAoImxmZCVVMCAwLCUwOyBtdGZzZiAyNTUsMCIgOiA6 ICJtIiAodG1wLmQpIDogImZyMCIpOyB9Owp9Cg==