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Date: Tue, 22 Jul 2003 23:11:00 -0000
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From: "pinskia at physics dot uc dot edu" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug optimization/11245] [3.4 Regression] __asm__ use generates bad code with current CVS gcc
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11245


pinskia at physics dot uc dot edu changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|2003-06-19 03:40:41         |2003-07-22 23:11:19
               date|                            |


------- Additional Comments From pinskia at physics dot uc dot edu  2003-07-22 23:11 -------
Here is the reduced sources:
    void func ()
    { 
      unsigned long loops=10;
      __asm__ __volatile__ (
                    ".set\tnoreorder\n"
                    "1:\tbnez\t%0,1b\n\t"
                    "subu\t%0,1\n\t"
                    ".set\treorder"
                    : "+r" (loops)
                    );
    }
And it works at -O0.
This is with the mainline (20030719).