Danylo Piliaiev
d4c8182018
The automatically generated padding in structs contains undefined values, force pack the structs to eliminate the padding. Otherwise structs with the same values may generate different hashes. Valgrind output: Conditional jump or move depends on uninitialised value(s) util_fast_urem32 (fast_urem_by_const.h:71) hash_table_search (hash_table.c:262) _mesa_hash_table_search (hash_table.c:296) anv_pipeline_cache_search_locked (anv_pipeline_cache.c:318) anv_pipeline_cache_search (anv_pipeline_cache.c:335) lookup_blorp_shader (anv_blorp.c:38) blorp_params_get_mcs_partial_resolve_kernel (blorp_clear.c:1112) blorp_mcs_partial_resolve (blorp_clear.c:1205) anv_image_mcs_op (anv_blorp.c:1742) anv_cmd_predicated_mcs_resolve (genX_cmd_buffer.c:774) transition_color_buffer (genX_cmd_buffer.c:1159) cmd_buffer_end_subpass (genX_cmd_buffer.c:4840) Uninitialised value was created by a stack allocation blorp_params_get_mcs_partial_resolve_kernel (blorp_clear.c:1103) Signed-off-by: Danylo Piliaiev <danylo.piliaiev@globallogic.com> Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
`Mesa <https://mesa3d.org>`_ - The 3D Graphics Library ====================================================== Source ------ This repository lives at https://gitlab.freedesktop.org/mesa/mesa. Other repositories are likely forks, and code found there is not supported. Build & install --------------- You can find more information in our documentation (`docs/install.html <https://mesa3d.org/install.html>`_), but the recommended way is to use Meson (`docs/meson.html <https://mesa3d.org/meson.html>`_): .. code-block:: sh $ mkdir build $ cd build $ meson .. $ sudo ninja install Support ------- Many Mesa devs hang on IRC; if you're not sure which channel is appropriate, you should ask your question on `Freenode's #dri-devel <irc://chat.freenode.net#dri-devel>`_, someone will redirect you if necessary. Remember that not everyone is in the same timezone as you, so it might take a while before someone qualified sees your question. To figure out who you're talking to, or which nick to ping for your question, check out `Who's Who on IRC <https://dri.freedesktop.org/wiki/WhosWho/>`_. The next best option is to ask your question in an email to the mailing lists: `mesa-dev\@lists.freedesktop.org <https://lists.freedesktop.org/mailman/listinfo/mesa-dev>`_ Bug reports ----------- If you think something isn't working properly, please file a bug report (`docs/bugs.html <https://mesa3d.org/bugs.html>`_). Contributing ------------ Contributions are welcome, and step-by-step instructions can be found in our documentation (`docs/submittingpatches.html <https://mesa3d.org/submittingpatches.html>`_). Note that Mesa uses email mailing-lists for patches submission, review and discussions.