https://bugs.freedesktop.org/show_bug.cgi?id=62756
Priority: medium Bug ID: 62756 Assignee: dri-devel@lists.freedesktop.org Summary: Rendering errors on rv790 with llvm and unigine heaven 3.0 Severity: normal Classification: Unclassified OS: Linux (All) Reporter: lists@andyfurniss.entadsl.com Hardware: x86-64 (AMD64) Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa
Created attachment 77043 --> https://bugs.freedesktop.org/attachment.cgi?id=77043&action=edit heaven + llvm on rv790 rendering errors.
rv790 with git mesa and svn llvm, testing unigine heaven 3.0 like -
MESA_EXTENSION_OVERRIDE=-GL_ARB_shader_bit_encoding force_glsl_extensions_warn=true ./heaven
I haven't tested this for a while - it was OK sometime ago with FDO llvm but now I am getting some rendering errors (scree shot attached) with current mesa git and llvm svn.
I tried finding a working commit going back with mesa, but I get to a point where llvm renders nothing at all with anything using current llvm svn.
R600_LLVM=0 has no problems.