| Summary: | [llvmpipe] [softpipe] piglit arb_explicit_uniform_location-use-of-unused-loc regression | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Vinson Lee <vlee> |
| Component: | Mesa core | Assignee: | Tapani Pälli <lemody> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | CC: | huax.lu, lemody, petri.latvala |
| Version: | git | Keywords: | bisected, have-backtrace, regression |
| Hardware: | x86-64 (AMD64) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
f3750a2c8667961c0595f5813b15be1476d13079 is the first bad commit commit f3750a2c8667961c0595f5813b15be1476d13079 Author: Tapani Pälli <tapani.palli@intel.com> Date: Wed Mar 5 09:39:10 2014 +0200 Enable GL_ARB_explicit_uniform_location in the drivers. v2: enable also for i915 (Ian) Signed-off-by: Tapani Pälli <tapani.palli@intel.com> Reviewed-by: Petri Latvala <petri.latvala@intel.com> :040000 040000 e81aecf5c8d36e94aff61ee8e39c761360e0ba49 05d5f4fddd040d1b3093bbcc4ec75db531ff09fb M src bisect run success fix available for review here: http://lists.freedesktop.org/archives/mesa-dev/2014-August/066752.html *** Bug 83648 has been marked as a duplicate of this bug. *** pushed to master |
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mesa: dc0bd799cabdd974b05bd217304944392169fb50 (master 10.4.0-devel) $ ./bin/arb_explicit_uniform_location-use-of-unused-loc -auto Segmentation fault (core dumped) (gdb) bt #0 validate_uniform_parameters (ctx=0x7f9e53f46010, shProg=0x1def900, location=0, count=1, array_index=0x7fff84c82c7c, caller=0x7f9e4e6c8e46 "glUniform", negative_one_is_not_valid=false) at ../../src/mesa/main/uniform_query.cpp:272 #1 0x00007f9e4e48b089 in _mesa_uniform (ctx=0x7f9e53f46010, shProg=0x1def900, location=0, count=count@entry=1, values=values@entry=0x7fff84c82ccc, type=type@entry=5124) at ../../src/mesa/main/uniform_query.cpp:618 #2 0x00007f9e4e487bc9 in _mesa_Uniform1i (location=<optimized out>, v0=1) at ../../src/mesa/main/uniforms.c:181 #3 0x00007f9e53a952e9 in stub_glUniform1i (location=0, v0=1) at piglit/tests/util/piglit-dispatch-gen.c:52781 #4 0x0000000000400d2f in piglit_init (argc=1, argv=0x7fff84c82ee8) at piglit/tests/spec/arb_explicit_uniform_location/use-of-unused-loc.c:69 #5 0x00007f9e53ad731f in run_test (gl_fw=0x7f9e53d490c0 <glut_fw>, argc=1, argv=0x7fff84c82ee8) at piglit/tests/util/piglit-framework-gl/piglit_glut_framework.c:165 #6 0x00007f9e53abdfd0 in piglit_gl_test_run (argc=1, argv=0x7fff84c82ee8, config=0x7fff84c82db0) at piglit/tests/util/piglit-framework-gl.c:151 #7 0x0000000000400cb5 in main (argc=1, argv=0x7fff84c82ee8) at piglit/tests/spec/arb_explicit_uniform_location/use-of-unused-loc.c:36 (gdb) frame 0 #0 validate_uniform_parameters (ctx=0x7f9e53f46010, shProg=0x1def900, location=0, count=1, array_index=0x7fff84c82c7c, caller=0x7f9e4e6c8e46 "glUniform", negative_one_is_not_valid=false) at ../../src/mesa/main/uniform_query.cpp:272 272 if (uni->array_elements == 0 && count > 1) { (gdb) print uni $1 = (gl_uniform_storage * const) 0x0