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From: "Tomás Palmer" <Tpalmer@widevine.com> To: nobody@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, Subject: RE: target/8272: Unrecognized x86 instructions Date: Tue, 22 Oct 2002 10:06:00 -0000 [thread overview] Message-ID: <20021022170602.30736.qmail@sources.redhat.com> (raw) The following reply was made to PR target/8272; it has been noted by GNATS. From: =?iso-8859-1?Q?Tom=E1s_Palmer?= <Tpalmer@widevine.com> To: "'rth@gcc.gnu.org'" <rth@gcc.gnu.org>, "'gcc-bugs@gcc.gnu.org'" <gcc-bugs@gcc.gnu.org>, "'gcc-prs@gcc.gnu.org'" <gcc-prs@gcc.gnu.org>, "'nobody@gcc.gnu.org'" <nobody@gcc.gnu.org>, =?iso-8859-1?Q?Tom=E1s_Pa?= =?iso-8859-1?Q?lmer?= <Tpalmer@widevine.com>, "'gcc-gnats@gcc.gnu.org'" <gcc-gnats@gcc.gnu.org> Cc: Subject: RE: target/8272: Unrecognized x86 instructions Date: Tue, 22 Oct 2002 09:58:51 -0700 This message is in MIME format. Since your mail reader does not understand this format, some or all of this message may not be legible. ------_=_NextPart_001_01C279EC.4BF69850 Content-Type: text/plain; charset="iso-8859-1" I disagree. While I might buy that it is the fact that the default of the compiler is 386 on an Intel86 platform rather than 486+ might prevent these specific instructions. I am checking out that theory today now that I have documents for Gcc. The ASM instructions are correct as sent to you and assemble in-line with both Microsoft,Intel and other compilers in both Intel and ATT format. If my theory about the cpu flag does not address this issue then I am re-filing this bug and hope it gets assigned to someone with some ability to properly verify a test scenario rather than just guess. -----Original Message----- From: rth@gcc.gnu.org [mailto:rth@gcc.gnu.org] Sent: Tuesday, October 22, 2002 12:06 AM To: gcc-bugs@gcc.gnu.org; gcc-prs@gcc.gnu.org; nobody@gcc.gnu.org; tpalmer@widevine.com Subject: Re: target/8272: Unrecognized x86 instructions Synopsis: Unrecognized x86 instructions State-Changed-From-To: open->closed State-Changed-By: rth State-Changed-When: Tue Oct 22 00:06:05 2002 State-Changed-Why: No test case. And it's almost certainly a problem of invalid inline assembly rather than a compiler bug. http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&p r=8272 ------_=_NextPart_001_01C279EC.4BF69850 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML> <HEAD> <META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; = charset=3Diso-8859-1"> <META NAME=3D"Generator" CONTENT=3D"MS Exchange Server version = 5.5.2653.12"> <TITLE>RE: target/8272: Unrecognized x86 instructions</TITLE> </HEAD> <BODY> <P><FONT SIZE=3D2>I disagree. While I might buy that it is the fact = that the default of the compiler is 386 on an Intel86 platform rather = than 486+ might prevent these specific instructions. I am checking out = that theory today now that I have documents for Gcc.</FONT></P> <P><FONT SIZE=3D2>The ASM instructions are correct as sent to you and = assemble in-line with both Microsoft,Intel and other compilers in both = Intel and ATT format.</FONT></P> <P><FONT SIZE=3D2>If my theory about the cpu flag does not address this = issue then I am re-filing this bug and hope it gets assigned to someone = with some ability to properly verify a test scenario rather than just = guess.</FONT></P> <BR> <BR> <BR> <BR> <P><FONT SIZE=3D2>-----Original Message-----</FONT> <BR><FONT SIZE=3D2>From: rth@gcc.gnu.org [<A = HREF=3D"mailto:rth@gcc.gnu.org">mailto:rth@gcc.gnu.org</A>] </FONT> <BR><FONT SIZE=3D2>Sent: Tuesday, October 22, 2002 12:06 AM</FONT> <BR><FONT SIZE=3D2>To: gcc-bugs@gcc.gnu.org; gcc-prs@gcc.gnu.org; = nobody@gcc.gnu.org; tpalmer@widevine.com</FONT> <BR><FONT SIZE=3D2>Subject: Re: target/8272: Unrecognized x86 = instructions</FONT> </P> <P><FONT SIZE=3D2>Synopsis: Unrecognized x86 instructions</FONT> </P> <P><FONT SIZE=3D2>State-Changed-From-To: open->closed</FONT> <BR><FONT SIZE=3D2>State-Changed-By: rth</FONT> <BR><FONT SIZE=3D2>State-Changed-When: Tue Oct 22 00:06:05 2002</FONT> <BR><FONT SIZE=3D2>State-Changed-Why:</FONT> <BR><FONT SIZE=3D2> No test case. And it's = almost certainly a problem of</FONT> <BR><FONT SIZE=3D2> invalid inline assembly rather = than a compiler bug.</FONT> </P> <P><FONT SIZE=3D2><A = HREF=3D"http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=3Dview%20audit-trail&= database=3Dgcc&pr=3D8272" = TARGET=3D"_blank">http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=3Dview%20au= dit-trail&database=3Dgcc&pr=3D8272</A></FONT> </P> </BODY> </HTML> ------_=_NextPart_001_01C279EC.4BF69850--
next reply other threads:[~2002-10-22 17:06 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2002-10-22 10:06 Tomás Palmer [this message] -- strict thread matches above, loose matches on Subject: below -- 2002-10-22 0:06 rth 2002-10-17 16:26 tpalmer
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