tree: 3ab21245f782959b9ffca103e9ee64cfce6a1ef8 [path history] [tgz]
  1. bazel/
  2. builtins-pgo/
  3. cfi/
  4. clusterfuzz/
  5. cppgc/
  6. debug_helper/
  7. dev/
  8. gcmole/
  9. generate_shim_headers/
  10. heap-layout/
  11. heap-stats/
  12. js/
  13. jsfunfuzz/
  14. link_clicker.extension/
  15. mb/
  16. memory/
  17. msan/
  18. perf/
  19. profiling/
  20. profview/
  21. release/
  22. sanitizers/
  23. snapshot/
  24. system-analyzer/
  25. testrunner/
  26. toolchain/
  27. torque/
  28. tracing/
  29. turbolizer/
  30. ubsan/
  31. unittests/
  32. v8windbg/
  33. valgrind/
  34. vim/
  35. visual_studio/
  36. wasm/
  37. wasm-compilation-hints/
  38. zone-stats/
  39. .vpython3
  40. __init__.py
  41. adb-d8.py
  42. android-build.sh
  43. android-run.py
  44. android-sync.sh
  45. arguments.mjs
  46. avg.py
  47. bash-completion.sh
  48. bigint-tester.py
  49. BUILD.gn
  50. callstats-from-telemetry.sh
  51. callstats.html
  52. callstats.py
  53. callstats_groups.py
  54. check-inline-includes.sh
  55. check-static-initializers.sh
  56. check-unused-bailouts.sh
  57. check-unused-symbols.sh
  58. codemap.mjs
  59. collect_deprecation_stats.sh
  60. compare-table-gen.js
  61. compare_torque_output.py
  62. consarray.mjs
  63. cpu.sh
  64. cross_build_gcc.sh
  65. csvparser.mjs
  66. DEPS
  67. detect-builtins.js
  68. disasm.py
  69. draw_instruction_graph.sh
  70. dump-cpp.py
  71. dumpcpp-driver.mjs
  72. dumpcpp.mjs
  73. eval_gc_nvp.py
  74. eval_gc_time.sh
  75. find-builtin
  76. find-commit-for-patch.py
  77. find_depot_tools.py
  78. freebsd-tick-processor
  79. fuzz-harness.sh
  80. gc-nvp-to-csv.py
  81. gc-nvp-trace-processor.py
  82. gc_nvp_common.py
  83. gdb-v8-support.py
  84. gdbinit
  85. gen-inlining-tests.py
  86. gen-keywords-gen-h.py
  87. gen-postmortem-metadata.py
  88. gen-v8-gn.py
  89. generate-builtins-tests.py
  90. generate-header-include-checks.py
  91. generate-runtime-call-stats.py
  92. generate-ten-powers.scm
  93. get_landmines.py
  94. grokdump.py
  95. ic-processor
  96. ic-processor-driver.mjs
  97. index.html
  98. linux-tick-processor
  99. lldb_commands.py
  100. locs.py
  101. logreader.mjs
  102. mac-nm
  103. mac-tick-processor
  104. Makefile.tags
  105. objdump-v8
  106. OWNERS
  107. package-lock.json
  108. package.json
  109. parse-processor
  110. parse-processor-driver.mjs
  111. parse-processor.html
  112. parse-processor.mjs
  113. perf-compare.py
  114. predictable_wrapper.py
  115. PRESUBMIT.py
  116. process-wasm-compilation-times.py
  117. profile.mjs
  118. profile_view.js
  119. profile_view.mjs
  120. README.md
  121. regexp-sequences.py
  122. run-clang-tidy.py
  123. run-num-fuzzer.py
  124. run-tests.py
  125. run-wasm-api-tests.py
  126. run.py
  127. run_perf.py
  128. shell-utils.h
  129. sourcemap.mjs
  130. splaytree.mjs
  131. stats-viewer.py
  132. test262-results-parser.js
  133. tickprocessor-driver.mjs
  134. tickprocessor.mjs
  135. try_perf.py
  136. turbolizer-perf.py
  137. update-object-macros-undef.py
  138. v8_presubmit.py
  139. v8heapconst.py
  140. whitespace.txt
  141. windbg.js
  142. windows-tick-processor.bat
  143. wpr.wprp
tools/README.md

TOOLS

This directory contains debugging and investigation tools for V8.

The contents are regularly mirrored to http://v8.dev/tools.

Local Development

For local development you have to start a local webserver under http://localhost:8000:

  cd tools/;
  npm install;
  ws;

Local Symbol Server

The system-analyzer can symbolize profiles for local binaries by running a local symbol server

  cd tools/;
  ws --stack system-analyzer/lws-middleware.js lws-static cors;

Note that the local symbol server will run nm and objdump and has access to your files.