https://bugs.freedesktop.org/show_bug.cgi?id=61036
--- Comment #1 from Brian Crowell <freedesk...@fluggo.com> --- Created attachment 75025 --> https://bugs.freedesktop.org/attachment.cgi?id=75025&action=edit Error message produced by LLVM 3.0 This is the text produced by LLVM 3.0 from the program that was the source of the test case. I don't know if it's useful at all, it seems to just be saying that LLVM has no idea what to do with the shader. The stack trace on that one is a simple verification failure: #0 0xb704a5bb in _debug_assert_fail (expr=0xb7a8af3c "0", file=0xb7a8ae84 "src/gallium/auxiliary/gallivm/lp_bld_init.c", line=587, function=0xb7a8afa6 "gallivm_verify_function") at src/gallium/auxiliary/util/u_debug.c:278 #1 0xb70c252f in gallivm_verify_function (gallivm=0x8196640, func=0x819bf40) at src/gallium/auxiliary/gallivm/lp_bld_init.c:587 #2 0xb70dd891 in draw_llvm_generate (llvm=0x805b200, variant=0x81a0740, elts=0 '\000') at src/gallium/auxiliary/draw/draw_llvm.c:1401 #3 0xb70daa7d in draw_llvm_create_variant (llvm=0x805b200, num_inputs=6, key=0xbffff1b8) at src/gallium/auxiliary/draw/draw_llvm.c:449 #4 0xb70df10f in llvm_middle_end_prepare (middle=0x80696b8, in_prim=6, opt=3, max_vertices=0x8066abc) at src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c:170 #5 0xb702924f in vsplit_prepare (frontend=0x8066aa0, in_prim=6, middle=0x80696b8, opt=3) at src/gallium/auxiliary/draw/draw_pt_vsplit.c:175 #6 0xb701dcb7 in draw_pt_arrays (draw=0x805a4b8, prim=6, start=0, count=4) at src/gallium/auxiliary/draw/draw_pt.c:134 #7 0xb701e901 in draw_vbo (draw=0x805a4b8, info=0xbffff6e4) at src/gallium/auxiliary/draw/draw_pt.c:539 #8 0xb6d30b48 in llvmpipe_draw_vbo (pipe=0x80595a0, info=0xbffff6e4) at src/gallium/drivers/llvmpipe/lp_draw_arrays.c:103 #9 0xb7009cc7 in cso_draw_vbo (cso=0x811ed08, info=0xbffff6e4) at src/gallium/auxiliary/cso_cache/cso_context.c:1347 #10 0xb6e8110f in st_draw_vbo (ctx=0x80c5208, prims=0xbffff774, nr_prims=1, ib=0x0, index_bounds_valid=1 '\001', min_index=0, max_index=3, tfb_vertcount=0x0) at src/mesa/state_tracker/st_draw.c:287 #11 0xb6f334c2 in vbo_draw_arrays (ctx=0x80c5208, mode=6, start=0, count=4, numInstances=1, baseInstance=0) at src/mesa/vbo/vbo_exec_array.c:619 #12 0xb6f335b4 in vbo_exec_DrawArrays (mode=6, start=0, count=4) at src/mesa/vbo/vbo_exec_array.c:649 #13 0x08048cdf in main (argc=1, argv=0xbffff944) at mesa-test/shader1.c:127 -- You are receiving this mail because: You are the assignee for the bug.
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