Bug 29438

Summary: [r300g] glean/glsl1-temp fails with unknown opcode ARL
Product: Mesa Reporter: Priit Laes (irc: plaes) <plaes>
Component: Drivers/DRI/r300Assignee: Default DRI bug account <dri-devel>
Status: RESOLVED WONTFIX QA Contact:
Severity: normal    
Priority: medium    
Version: git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments: glxinfo.log

Description Priit Laes (irc: plaes) 2010-08-07 09:37:01 UTC 
Kernel: 2.6.35
Mesa: git master d64a119c28376d7ce069dcec044ff9af7f93ff9c

Results for glean/glsl1-temp array with swizzled variable indexing
Returncode: 0

Errors:
r300 FP: Compiler Error:
r300_fragprog_emit.c::translate_rgb_opcode(): translate_rgb_opcode: Unknown opcode ARL
Using a dummy shader instead.
If there's an 'unknown opcode' message, please file a bug report and attach this log.


Output:
----------------------------------------------------------------------
GLSL test 1: test basic Shading Language functionality.

glsl1: Running single test: temp array with swizzled variable indexing
FAILURE:
  Shader test: temp array with swizzled variable indexing
  Expected color: 0.4, 0.4, 0.4, 0.4
  Observed color: 0, 0, 0, 1
glsl1:  FAIL rgba8, db, z24, s8, win+pmap, id 33
	0 tests passed, 1 tests failed.
Comment 1 Priit Laes (irc: plaes) 2010-08-07 09:37:29 UTC 
Created attachment 37672 [details]
glxinfo.log

OpenGL vendor string: X.Org R300 Project
OpenGL renderer string: Gallium 0.4 on RV370
OpenGL version string: 2.1 Mesa 7.9-devel
OpenGL shading language version string: 1.20
Comment 2 Marek Olšák 2010-08-16 05:27:56 UTC 
This opcode is not supported by hardware and cannot be worked around. Closing.

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