Attachment 144417 Details for Bug 93681 – valgrind output

valgrind output

valgrind_log.txt (text/plain), 4.89 KB, created by Tapani Pälli on 2019-06-03 05:17:57 UTC

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Creator: Tapani Pälli

Created: 2019-06-03 05:17:57 UTC

Size: 4.89 KB

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obsolete

>==14419== Memcheck, a memory error detector
>==14419== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
>==14419== Using Valgrind-3.15.0 and LibVEX; rerun with -h for copyright info
>==14419== Command: bin/shader_runner /home/tpalli/kevin_slow.shader_test -auto
>==14419== 
>==14419== Invalid read of size 4
>==14419==    at 0x6454A39: fs_reg_alloc::set_spill_costs() (brw_fs_reg_allocate.cpp:925)
>==14419==    by 0x6454B26: fs_reg_alloc::choose_spill_reg() (brw_fs_reg_allocate.cpp:948)
>==14419==    by 0x64556FD: fs_reg_alloc::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1163)
>==14419==    by 0x6455A36: fs_visitor::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1213)
>==14419==    by 0x641CD0B: fs_visitor::allocate_registers(unsigned int, bool) (brw_fs.cpp:7282)
>==14419==    by 0x641E084: fs_visitor::run_fs(bool, bool) (brw_fs.cpp:7694)
>==14419==    by 0x641F02C: brw_compile_fs (brw_fs.cpp:8028)
>==14419==    by 0x5C76299: brw_codegen_wm_prog (brw_wm.c:123)
>==14419==    by 0x5C77694: brw_fs_precompile (brw_wm.c:592)
>==14419==    by 0x5C5D6A6: brw_shader_precompile(gl_context*, gl_shader_program*) (brw_link.cpp:56)
>==14419==    by 0x5C5E889: brw_link_shader (brw_link.cpp:374)
>==14419==    by 0x5F7F5B1: _mesa_glsl_link_shader (ir_to_mesa.cpp:3170)
>==14419==  Address 0x852a124 is 0 bytes after a block of size 10,244 alloc'd
>==14419==    at 0x483880B: malloc (vg_replace_malloc.c:309)
>==14419==    by 0x5CAF04C: ralloc_size (ralloc.c:119)
>==14419==    by 0x5CAF3C1: ralloc_array_size (ralloc.c:221)
>==14419==    by 0x64317A9: fs_visitor::calculate_live_intervals() (brw_fs_live_variables.cpp:335)
>==14419==    by 0x6453FB4: fs_reg_alloc::build_interference_graph(bool) (brw_fs_reg_allocate.cpp:723)
>==14419==    by 0x645568C: fs_reg_alloc::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1141)
>==14419==    by 0x6455A36: fs_visitor::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1213)
>==14419==    by 0x641CD0B: fs_visitor::allocate_registers(unsigned int, bool) (brw_fs.cpp:7282)
>==14419==    by 0x641E084: fs_visitor::run_fs(bool, bool) (brw_fs.cpp:7694)
>==14419==    by 0x641F02C: brw_compile_fs (brw_fs.cpp:8028)
>==14419==    by 0x5C76299: brw_codegen_wm_prog (brw_wm.c:123)
>==14419==    by 0x5C77694: brw_fs_precompile (brw_wm.c:592)
>==14419== 
>==14419== Invalid read of size 4
>==14419==    at 0x6454A57: fs_reg_alloc::set_spill_costs() (brw_fs_reg_allocate.cpp:925)
>==14419==    by 0x6454B26: fs_reg_alloc::choose_spill_reg() (brw_fs_reg_allocate.cpp:948)
>==14419==    by 0x64556FD: fs_reg_alloc::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1163)
>==14419==    by 0x6455A36: fs_visitor::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1213)
>==14419==    by 0x641CD0B: fs_visitor::allocate_registers(unsigned int, bool) (brw_fs.cpp:7282)
>==14419==    by 0x641E084: fs_visitor::run_fs(bool, bool) (brw_fs.cpp:7694)
>==14419==    by 0x641F02C: brw_compile_fs (brw_fs.cpp:8028)
>==14419==    by 0x5C76299: brw_codegen_wm_prog (brw_wm.c:123)
>==14419==    by 0x5C77694: brw_fs_precompile (brw_wm.c:592)
>==14419==    by 0x5C5D6A6: brw_shader_precompile(gl_context*, gl_shader_program*) (brw_link.cpp:56)
>==14419==    by 0x5C5E889: brw_link_shader (brw_link.cpp:374)
>==14419==    by 0x5F7F5B1: _mesa_glsl_link_shader (ir_to_mesa.cpp:3170)
>==14419==  Address 0x83bdcb4 is 0 bytes after a block of size 10,244 alloc'd
>==14419==    at 0x483880B: malloc (vg_replace_malloc.c:309)
>==14419==    by 0x5CAF04C: ralloc_size (ralloc.c:119)
>==14419==    by 0x5CAF3C1: ralloc_array_size (ralloc.c:221)
>==14419==    by 0x6431783: fs_visitor::calculate_live_intervals() (brw_fs_live_variables.cpp:334)
>==14419==    by 0x6453FB4: fs_reg_alloc::build_interference_graph(bool) (brw_fs_reg_allocate.cpp:723)
>==14419==    by 0x645568C: fs_reg_alloc::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1141)
>==14419==    by 0x6455A36: fs_visitor::assign_regs(bool, bool) (brw_fs_reg_allocate.cpp:1213)
>==14419==    by 0x641CD0B: fs_visitor::allocate_registers(unsigned int, bool) (brw_fs.cpp:7282)
>==14419==    by 0x641E084: fs_visitor::run_fs(bool, bool) (brw_fs.cpp:7694)
>==14419==    by 0x641F02C: brw_compile_fs (brw_fs.cpp:8028)
>==14419==    by 0x5C76299: brw_codegen_wm_prog (brw_wm.c:123)
>==14419==    by 0x5C77694: brw_fs_precompile (brw_wm.c:592)
>==14419== 
>PIGLIT: {"result": "pass" }
>==14419== 
>==14419== HEAP SUMMARY:
>==14419==     in use at exit: 121,997 bytes in 12 blocks
>==14419==   total heap usage: 444,587 allocs, 444,575 frees, 183,803,665 bytes allocated
>==14419== 
>==14419== LEAK SUMMARY:
>==14419==    definitely lost: 0 bytes in 0 blocks
>==14419==    indirectly lost: 0 bytes in 0 blocks
>==14419==      possibly lost: 108,837 bytes in 1 blocks
>==14419==    still reachable: 13,160 bytes in 11 blocks
>==14419==         suppressed: 0 bytes in 0 blocks
>==14419== Rerun with --leak-check=full to see details of leaked memory
>==14419== 
>==14419== For lists of detected and suppressed errors, rerun with: -s
>==14419== ERROR SUMMARY: 4 errors from 2 contexts (suppressed: 0 from 0)

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Attachments on bug 93681: 120988 | 120995 | 120996 | 144417 | 144421

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