Bug 28472 - Unsupported opcode 79 (TEX) in vertex shader
Summary: Unsupported opcode 79 (TEX) in vertex shader
Status: RESOLVED DUPLICATE of bug 27514
Alias: None
Product: Mesa
Classification: Unclassified
Component: Mesa core (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: medium normal
Assignee: mesa-dev
QA Contact:
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Reported: 2010-06-09 13:52 UTC by Ales
Modified: 2010-06-09 14:06 UTC (History)
0 users

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Attachments
Vertex shader that produces error (304 bytes, application/octet-stream)
2010-06-09 13:52 UTC, Ales 		Details
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Description Ales 2010-06-09 13:52:27 UTC 
Created attachment 36184 [details]
Vertex shader that produces error

When using program with shader that uses texture lookup, following message is repored:

"Mesa 7.7.1 implementation error: Unsupported opcode 79 (TEX) in vertex shader
Please report at bugzilla.freedesktop.org"

According to GLSL Language spec (v1.20.8) this should be supported.

Hardware (reported by lshw): Lenovo ThinkPad SL510 (laptop)
 - cpu: Intel(R) Core(TM)2 Duo CPU     T6570  @ 2.10GHz
 - graphics adapter: Mobile 4 Series Chipset Integrated Graphics Controller (Intel)

glxinfo reports GLSL support:
GL_ARB_shading_language_100, GL_ARB_shading_language_120
Comment 1 Ales 2010-06-09 14:06:26 UTC 

*** This bug has been marked as a duplicate of bug 27514 ***

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