From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 29013] New: [r300g] translate_rgb_op: unknown opcode ILLEGAL
	OPCODE
Date: Mon, 12 Jul 2010 01:51:24 -0700 (PDT)
Message-ID: <bug-29013-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=29013

           Summary: [r300g] translate_rgb_op: unknown opcode ILLEGAL
                    OPCODE
           Product: Mesa
           Version: git
          Platform: Other
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/r300
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: remi.meier@gmail.com


Created an attachment (id=36952)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=36952)
RADEON_DEBUG="fp" output

A small fragment shader produces the following output:
--------------------------------------------------------------
r300: Unknown TGSI/RC opcode: CAL
r300: Unknown TGSI/RC opcode: BGNSUB
r300: Unknown TGSI/RC opcode: ENDSUB
r300 FP: Compiler Error:
r500_fragprog_emit.c::translate_rgb_op(): translate_rgb_op: unknown opcode
ILLEGAL OPCODE

Using a dummy shader instead.
If there's an 'unknown opcode' message, please file a bug report and attach
this log.
--------------------------------------------------------------

The shader looks like this:
--------------------------------------------------------------
vec3 floatToColor(float x)
{
    if(x == 1.0)
        return vec3(0, 0, 0);
}

void main()
{
    gl_FragColor.rgb = floatToColor(1);
}
--------------------------------------------------------------

RADEON_DEBUG="fp" output is attached

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