Attachment 144425 Details for Bug 110825 – valgrind output

valgrind output

valgrind_log.txt (text/plain), 5.83 KB, created by Tapani Pälli on 2019-06-03 11:48:07 UTC

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Creator: Tapani Pälli

Created: 2019-06-03 11:48:07 UTC

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obsolete

>==1150== Memcheck, a memory error detector
>==1150== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
>==1150== Using Valgrind-3.15.0 and LibVEX; rerun with -h for copyright info
>==1150== Command: bin/shader_runner /home/tpalli/slow.shader_test
>==1150== 
>==1150== Invalid read of size 4
>==1150==    at 0x64561EF: fs_reg_alloc::set_spill_costs() (brw_fs_reg_allocate.cpp:925)
>==1150==    by 0x64562DC: fs_reg_alloc::choose_spill_reg() (brw_fs_reg_allocate.cpp:948)
>==1150==    by 0x6456EB3: fs_reg_alloc::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1163)
>==1150==    by 0x64571EC: fs_visitor::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1213)
>==1150==    by 0x641E4C1: fs_visitor::allocate_registers(unsigned int, bool) (brw_fs.cpp:7282)
>==1150==    by 0x641F83A: fs_visitor::run_fs(bool, bool) (brw_fs.cpp:7694)
>==1150==    by 0x64207E2: brw_compile_fs (brw_fs.cpp:8028)
>==1150==    by 0x5C77299: brw_codegen_wm_prog (brw_wm.c:123)
>==1150==    by 0x5C78694: brw_fs_precompile (brw_wm.c:592)
>==1150==    by 0x5C5E6A6: brw_shader_precompile(gl_context*, gl_shader_program*) (brw_link.cpp:56)
>==1150==    by 0x5C5F889: brw_link_shader (brw_link.cpp:374)
>==1150==    by 0x5F80B01: _mesa_glsl_link_shader (ir_to_mesa.cpp:3170)
>==1150==  Address 0xce0a144 is 0 bytes after a block of size 2,260 alloc'd
>==1150==    at 0x483880B: malloc (vg_replace_malloc.c:309)
>==1150==    by 0x5CB0262: ralloc_size (ralloc.c:119)
>==1150==    by 0x5CB05D7: ralloc_array_size (ralloc.c:221)
>==1150==    by 0x6432F5F: fs_visitor::calculate_live_intervals() (brw_fs_live_variables.cpp:335)
>==1150==    by 0x645576A: fs_reg_alloc::build_interference_graph(bool) (brw_fs_reg_allocate.cpp:723)
>==1150==    by 0x6456E42: fs_reg_alloc::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1141)
>==1150==    by 0x64571EC: fs_visitor::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1213)
>==1150==    by 0x641E4C1: fs_visitor::allocate_registers(unsigned int, bool) (brw_fs.cpp:7282)
>==1150==    by 0x641F83A: fs_visitor::run_fs(bool, bool) (brw_fs.cpp:7694)
>==1150==    by 0x64207E2: brw_compile_fs (brw_fs.cpp:8028)
>==1150==    by 0x5C77299: brw_codegen_wm_prog (brw_wm.c:123)
>==1150==    by 0x5C78694: brw_fs_precompile (brw_wm.c:592)
>==1150== 
>==1150== Invalid read of size 4
>==1150==    at 0x645620D: fs_reg_alloc::set_spill_costs() (brw_fs_reg_allocate.cpp:925)
>==1150==    by 0x64562DC: fs_reg_alloc::choose_spill_reg() (brw_fs_reg_allocate.cpp:948)
>==1150==    by 0x6456EB3: fs_reg_alloc::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1163)
>==1150==    by 0x64571EC: fs_visitor::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1213)
>==1150==    by 0x641E4C1: fs_visitor::allocate_registers(unsigned int, bool) (brw_fs.cpp:7282)
>==1150==    by 0x641F83A: fs_visitor::run_fs(bool, bool) (brw_fs.cpp:7694)
>==1150==    by 0x64207E2: brw_compile_fs (brw_fs.cpp:8028)
>==1150==    by 0x5C77299: brw_codegen_wm_prog (brw_wm.c:123)
>==1150==    by 0x5C78694: brw_fs_precompile (brw_wm.c:592)
>==1150==    by 0x5C5E6A6: brw_shader_precompile(gl_context*, gl_shader_program*) (brw_link.cpp:56)
>==1150==    by 0x5C5F889: brw_link_shader (brw_link.cpp:374)
>==1150==    by 0x5F80B01: _mesa_glsl_link_shader (ir_to_mesa.cpp:3170)
>==1150==  Address 0xce08bd4 is 0 bytes after a block of size 2,260 alloc'd
>==1150==    at 0x483880B: malloc (vg_replace_malloc.c:309)
>==1150==    by 0x5CB0262: ralloc_size (ralloc.c:119)
>==1150==    by 0x5CB05D7: ralloc_array_size (ralloc.c:221)
>==1150==    by 0x6432F39: fs_visitor::calculate_live_intervals() (brw_fs_live_variables.cpp:334)
>==1150==    by 0x645576A: fs_reg_alloc::build_interference_graph(bool) (brw_fs_reg_allocate.cpp:723)
>==1150==    by 0x6456E42: fs_reg_alloc::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1141)
>==1150==    by 0x64571EC: fs_visitor::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1213)
>==1150==    by 0x641E4C1: fs_visitor::allocate_registers(unsigned int, bool) (brw_fs.cpp:7282)
>==1150==    by 0x641F83A: fs_visitor::run_fs(bool, bool) (brw_fs.cpp:7694)
>==1150==    by 0x64207E2: brw_compile_fs (brw_fs.cpp:8028)
>==1150==    by 0x5C77299: brw_codegen_wm_prog (brw_wm.c:123)
>==1150==    by 0x5C78694: brw_fs_precompile (brw_wm.c:592)
>==1150== 
>shader_runner: ../src/intel/compiler/brw_inst.h:421: brw_inst_set_jip: Assertion `value >= -(1 << 15)' failed.
>==1150== 
>==1150== Process terminating with default action of signal 6 (SIGABRT): dumping core
>==1150==    at 0x4F8957F: raise (in /usr/lib64/libc-2.28.so)
>==1150==    by 0x4F73894: abort (in /usr/lib64/libc-2.28.so)
>==1150==    by 0x4F73768: __assert_fail_base.cold.0 (in /usr/lib64/libc-2.28.so)
>==1150==    by 0x4F81A25: __assert_fail (in /usr/lib64/libc-2.28.so)
>==1150==    by 0x63E8596: brw_inst_set_jip (brw_inst.h:421)
>==1150==    by 0x63F26DC: brw_WHILE (brw_eu_emit.c:1785)
>==1150==    by 0x64301D2: fs_generator::generate_code(cfg_t const*, int) (brw_fs_generator.cpp:1923)
>==1150==    by 0x6420D3F: brw_compile_fs (brw_fs.cpp:8143)
>==1150==    by 0x5C77299: brw_codegen_wm_prog (brw_wm.c:123)
>==1150==    by 0x5C78694: brw_fs_precompile (brw_wm.c:592)
>==1150==    by 0x5C5E6A6: brw_shader_precompile(gl_context*, gl_shader_program*) (brw_link.cpp:56)
>==1150==    by 0x5C5F889: brw_link_shader (brw_link.cpp:374)
>==1150== 
>==1150== HEAP SUMMARY:
>==1150==     in use at exit: 44,813,017 bytes in 295,267 blocks
>==1150==   total heap usage: 3,238,956 allocs, 2,943,689 frees, 7,199,644,429 bytes allocated
>==1150== 
>==1150== LEAK SUMMARY:
>==1150==    definitely lost: 0 bytes in 0 blocks
>==1150==    indirectly lost: 0 bytes in 0 blocks
>==1150==      possibly lost: 44,594,247 bytes in 295,018 blocks
>==1150==    still reachable: 218,770 bytes in 249 blocks
>==1150==         suppressed: 0 bytes in 0 blocks
>==1150== Rerun with --leak-check=full to see details of leaked memory
>==1150== 
>==1150== For lists of detected and suppressed errors, rerun with: -s
>==1150== ERROR SUMMARY: 18 errors from 2 contexts (suppressed: 0 from 0)
>Aborted (core dumped)

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