Bug 44344 - [i915g] state_tracker/st_glsl_to_tgsi.cpp:3082:simplify_cmp: Assertion `inst->dst.index < 4096' failed.
Summary: [i915g] state_tracker/st_glsl_to_tgsi.cpp:3082:simplify_cmp: Assertion `inst-...
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/i915g (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: Default DRI bug account
QA Contact:
URL: http://www.chromeexperiments.com/deta...
Depends on:
Reported: 2011-12-31 04:41 UTC by Pavel Ondračka
Modified: 2019-09-18 19:30 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

backtrace (35.80 KB, text/plain)
2011-12-31 04:41 UTC, Pavel Ondračka

Description Pavel Ondračka 2011-12-31 04:41:27 UTC
Created attachment 55003 [details]

When running Smoothed Particle Hydrodynamics from Chrome experiments there is a assert failure in state_tracker/st_glsl_to_tgsi.cpp:3082:simplify_cmp: Assertion `inst->dst.index < 4096' failed.

This is with i915g driver. I did also tested llvmpipe, however webgl is disabled with it. r300g fails to initialize the shaders (but doesn't crash). 

Intel Corporation 82945G/GZ Integrated Graphics Controller (rev 02)
OpenGL renderer string: Gallium 0.4 on i915 (chipset: 945G)
OpenGL version string: 2.0 Mesa 7.12-devel (git-99fbf7c)
Firefox: 9.0.1
Comment 1 GitLab Migration User 2019-09-18 19:30:45 UTC
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