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read-only mirror of https://gitlab.freedesktop.org/mesa/mesa
For instance, this issue is triggered with "piglit/bin/glsl-vs-arrays -auto -fbo":
Direct leak of 104 byte(s) in 1 object(s) allocated from:
#0 0x7f2fab415f57 in operator new(unsigned long) (/usr/lib64/libasan.so.6+0xb2f57)
#1 0x7f2f9fd9d541 in __gnu_cxx::new_allocator<std::__detail::_Hash_node_base*>::allocate(unsigned long, void const*) /usr/include/c++/11.4.0/ext/new_allocator.h:127
#2 0x7f2f9fd9d541 in std::allocator_traits<std::allocator<std::__detail::_Hash_node_base*> >::allocate(std::allocator<std::__detail::_Hash_node_base*>&, unsigned long) /usr/include/c++/11.4.0/bits/alloc_traits.h:464
#3 0x7f2f9fd9d541 in std::__detail::_Hashtable_alloc<std::allocator<std::__detail::_Hash_node<std::pair<int const, r600::Instr*>, false> > >::_M_allocate_buckets(unsigned long) /usr/include/c++/11.4.0/bits/hashtable_policy.h:1927
#4 0x7f2f9fd9d541 in std::_Hashtable<int, std::pair<int const, r600::Instr*>, std::allocator<std::pair<int const, r600::Instr*> >, std::__detail::_Select1st, std::equal_to<int>, std::hash<int>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_allocate_buckets(unsigned long) /usr/include/c++/11.4.0/bits/hashtable.h:440
#5 0x7f2f9fd9d541 in std::_Hashtable<int, std::pair<int const, r600::Instr*>, std::allocator<std::pair<int const, r600::Instr*> >, std::__detail::_Select1st, std::equal_to<int>, std::hash<int>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_rehash_aux(unsigned long, std::integral_constant<bool, true>) /usr/include/c++/11.4.0/bits/hashtable.h:2382
#6 0x7f2f9fd9d541 in std::_Hashtable<int, std::pair<int const, r600::Instr*>, std::allocator<std::pair<int const, r600::Instr*> >, std::__detail::_Select1st, std::equal_to<int>, std::hash<int>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_rehash(unsigned long, unsigned long const&) /usr/include/c++/11.4.0/bits/hashtable.h:2361
#7 0x7f2f9fd9d541 in std::_Hashtable<int, std::pair<int const, r600::Instr*>, std::allocator<std::pair<int const, r600::Instr*> >, std::__detail::_Select1st, std::equal_to<int>, std::hash<int>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_insert_unique_node(unsigned long, unsigned long, std::__detail::_Hash_node<std::pair<int const, r600::Instr*>, false>*, unsigned long) /usr/include/c++/11.4.0/bits/hashtable.h:2021
#8 0x7f2f9fd9e7f8 in std::__detail::_Map_base<int, std::pair<int const, r600::Instr*>, std::allocator<std::pair<int const, r600::Instr*> >, std::__detail::_Select1st, std::equal_to<int>, std::hash<int>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true>, true>::operator[](int&&) /usr/include/c++/11.4.0/bits/hashtable_policy.h:741
#9 0x7f2f9fd9f6fe in std::unordered_map<int, r600::Instr*, std::hash<int>, std::equal_to<int>, std::allocator<std::pair<int const, r600::Instr*> > >::operator[](int&&) /usr/include/c++/11.4.0/bits/unordered_map.h:984
#10 0x7f2f9fd9f6fe in r600::Shader::InstructionChain::visit(r600::AluInstr*) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:1358
#11 0x7f2f9fd8f309 in r600::Shader::emit_instruction(r600::Instr*) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:1419
#12 0x7f2f9fd8f822 in r600::RegisterReadHandler::visit(r600::LocalArray&) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:1040
#13 0x7f2f9fd8e726 in r600::Shader::emit_load_reg_indirect(nir_intrinsic_instr*) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:993
#14 0x7f2f9fd8de5c in r600::Shader::process_instr(nir_instr*) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:848
#15 0x7f2f9fd8de5c in r600::Shader::process_block(nir_block*) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:836
#16 0x7f2f9fd962f2 in r600::Shader::process_cf_node(nir_cf_node*) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:669
#17 0x7f2f9fdac01a in r600::Shader::process(nir_shader*) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:537
#18 0x7f2f9fdac3d1 in r600::Shader::translate_from_nir(nir_shader*, pipe_stream_output_info const*, r600_shader*, r600_shader_key const&, r600_chip_class, radeon_family) ../src/gallium/drivers/r600/sfn/sfn_shader.cpp:494
#19 0x7f2f9fb5c8f5 in r600_shader_from_nir ../src/gallium/drivers/r600/r600_sfn.cpp:111
#20 0x7f2f9fb5e50c in r600_pipe_shader_create ../src/gallium/drivers/r600/r600_shader.c:198
#21 0x7f2f9fb96642 in r600_shader_select ../src/gallium/drivers/r600/r600_state_common.c:961
#22 0x7f2f9fb97340 in r600_create_shader_state ../src/gallium/drivers/r600/r600_state_common.c:1056
#23 0x7f2f9e060f82 in st_create_common_variant ../src/mesa/state_tracker/st_program.c:720
#24 0x7f2f9e06e779 in st_get_common_variant ../src/mesa/state_tracker/st_program.c:773
#25 0x7f2f9e06f78d in st_precompile_shader_variant ../src/mesa/state_tracker/st_program.c:1259
#26 0x7f2f9e06f78d in st_finalize_program ../src/mesa/state_tracker/st_program.c:1345
#27 0x7f2f9ead0f20 in st_link_glsl_to_nir ../src/mesa/state_tracker/st_glsl_to_nir.cpp:723
#28 0x7f2f9ead0f20 in st_link_shader ../src/mesa/state_tracker/st_glsl_to_nir.cpp:951
#29 0x7f2f9e9b0d15 in link_program ../src/mesa/main/shaderapi.c:1336
#30 0x7f2f9e9b0d15 in link_program_error ../src/mesa/main/shaderapi.c:1447
Fixes:
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|---|---|---|
| .ci-farms | ||
| .ci-farms-disabled | ||
| .github/workflows | ||
| .gitlab | ||
| .gitlab-ci | ||
| android | ||
| bin | ||
| build-support | ||
| docs | ||
| include | ||
| src | ||
| subprojects | ||
| .clang-format | ||
| .clang-format-ignore | ||
| .clang-format-include | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| .graphqlrc.yml | ||
| .mailmap | ||
| .mr-label-maker.yml | ||
| .pick_status.json | ||
| CODEOWNERS | ||
| meson.build | ||
| meson_options.txt | ||
| README.rst | ||
| VERSION | ||
`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.rst <https://docs.mesa3d.org/install.html>`_), but the recommended way is to use Meson (`docs/meson.rst <https://docs.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 `OFTC's #dri-devel <irc://irc.oftc.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.rst <https://docs.mesa3d.org/bugs.html>`_). Contributing ------------ Contributions are welcome, and step-by-step instructions can be found in our documentation (`docs/submittingpatches.rst <https://docs.mesa3d.org/submittingpatches.html>`_). Note that Mesa uses gitlab for patches submission, review and discussions.