| Summary: | WebGL cars demo crash in llvm::Type::getForwardedTypeInternal() | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Pavel Ondračka <pavel.ondracka> |
| Component: | Mesa core | Assignee: | mesa-dev |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | git | ||
| Hardware: | Other | ||
| OS: | All | ||
| URL: | http://www.chromeexperiments.com/detail/webgl-cars/?f=webgl | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | terminal output and backtrace | ||
This regression can be also reproduced with llvmpipe, however you need to set webgl.force-enabled to true in about:config (Firefox doesn't enable webgl for llvmpipe by default). Ah, sorry wrong bug. This should have be fixed, as part of. commit 3469715a8a171512cf9b528702e70393f01c6041 Author: José Fonseca <jfonseca@vmware.com> Date: Fri Jul 13 18:09:30 2012 +0100 gallivm,draw,llvmpipe: Support wider native registers. as we not longer recreate LLVMContexts. Please reopen if it's still there. |
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Created attachment 55004 [details] terminal output and backtrace WebGL Cars from chrome Experiments crash when using i915g or r300g with RADEON_NO_TCL=1 set. Program received signal SIGSEGV, Segmentation fault. 0x02c1e108 in llvm::Type::getForwardedTypeInternal() const () from /home/Marie/mesa/lib/gallium//i915_dri.so Full terminal output and backtrace attached. 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 LLVM version: 2.9-4.fc16