This is the mail archive of the gcc-bugs@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[Bug rtl-optimization/14801] wrong-code, gcc -O2 mixed FPU and MMX instructions

From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
To: gcc-bugs at gcc dot gnu dot org
Date: 1 Jul 2004 04:17:27 -0000
Subject: [Bug rtl-optimization/14801] wrong-code, gcc -O2 mixed FPU and MMX instructions
References: <20040331193310.14801.belyshev@lubercy.com>
Reply-to: gcc-bugzilla at gcc dot gnu dot org

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-07-01 04:17 -------
This is better bug still a problem, right? 

       pushl   %ebp
        movl    %esp, %ebp
        call    f
        pxor    %mm0, %mm0
        movq    %mm0, mm
        fstpl   x
        emms
        popl    %ebp
        ret



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14801

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]