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pigweed / pigweed / pigweed / 0dabdad1023cbc3a5d43c69b8c1a9d23832f84b6
commit0dabdad1023cbc3a5d43c69b8c1a9d23832f84b6[log] [tgz]
authorWyatt Hepler <hepler@google.com>Tue May 06 15:39:17 2025 -0700
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue May 06 15:39:17 2025 -0700
treee72af82eb8788b9563eb6f5430ced04a760ae46c
parent81291f0eb6440178b7405babfc9e1e7c5497f296 [diff]
pw_tokenizer: Deduplicate entries when reading from ELF

- Rework detokenization tests for ELF sections.
- Expand test coverage to include duplicate identical tokens. The test
  ELF file already contained several of these, so the tests did not
  initially pass.
- Support comparing FormatString objects.
- Check for duplicates before adding entries to the detokenizer when
  reading from ELF.

Fixes: b/413729254
Change-Id: I7af2d8d7e75e6c7ec7d5fbb2e819334c6cd5e084
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/289412
Reviewed-by: Dave Roth <davidroth@google.com>
Commit-Queue: Wyatt Hepler <hepler@google.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Docs-Not-Needed: Wyatt Hepler <hepler@google.com>
Pigweed-Auto-Submit: Wyatt Hepler <hepler@google.com>
3 files changed
tree: e72af82eb8788b9563eb6f5430ced04a760ae46c
  1. .allstar/
  2. .github/
  3. .vscode/
  4. build_overrides/
  5. docker/
  6. docs/
  7. kudzu/
  8. pw_alignment/
  9. pw_allocator/
  10. pw_analog/
  11. pw_android_toolchain/
  12. pw_arduino_build/
  13. pw_assert/
  14. pw_assert_basic/
  15. pw_assert_fuchsia/
  16. pw_assert_log/
  17. pw_assert_tokenized/
  18. pw_assert_trap/
  19. pw_assert_zephyr/
  20. pw_async/
  21. pw_async2/
  22. pw_async2_basic/
  23. pw_async2_epoll/
  24. pw_async_basic/
  25. pw_async_fuchsia/
  26. pw_atomic/
  27. pw_base64/
  28. pw_bloat/
  29. pw_blob_store/
  30. pw_bluetooth/
  31. pw_bluetooth_hci/
  32. pw_bluetooth_profiles/
  33. pw_bluetooth_proxy/
  34. pw_bluetooth_sapphire/
  35. pw_boot/
  36. pw_boot_cortex_m/
  37. pw_build/
  38. pw_build_android/
  39. pw_build_info/
  40. pw_build_mcuxpresso/
  41. pw_bytes/
  42. pw_channel/
  43. pw_checksum/
  44. pw_chre/
  45. pw_chrono/
  46. pw_chrono_embos/
  47. pw_chrono_freertos/
  48. pw_chrono_rp2040/
  49. pw_chrono_stl/
  50. pw_chrono_threadx/
  51. pw_chrono_zephyr/
  52. pw_cli/
  53. pw_cli_analytics/
  54. pw_clock_tree/
  55. pw_clock_tree_mcuxpresso/
  56. pw_compilation_testing/
  57. pw_config_loader/
  58. pw_console/
  59. pw_containers/
  60. pw_cpu_exception/
  61. pw_cpu_exception_cortex_m/
  62. pw_cpu_exception_risc_v/
  63. pw_crypto/
  64. pw_digital_io/
  65. pw_digital_io_linux/
  66. pw_digital_io_mcuxpresso/
  67. pw_digital_io_rp2040/
  68. pw_digital_io_zephyr/
  69. pw_display/
  70. pw_dma_mcuxpresso/
  71. pw_docgen/
  72. pw_doctor/
  73. pw_elf/
  74. pw_emu/
  75. pw_env_setup/
  76. pw_env_setup_zephyr/
  77. pw_file/
  78. pw_flatbuffers/
  79. pw_format/
  80. pw_function/
  81. pw_fuzzer/
  82. pw_grpc/
  83. pw_hdlc/
  84. pw_hex_dump/
  85. pw_i2c/
  86. pw_i2c_linux/
  87. pw_i2c_mcuxpresso/
  88. pw_i2c_rp2040/
  89. pw_ide/
  90. pw_interrupt/
  91. pw_interrupt_cortex_m/
  92. pw_interrupt_freertos/
  93. pw_interrupt_zephyr/
  94. pw_intrusive_ptr/
  95. pw_json/
  96. pw_kernel/
  97. pw_kvs/
  98. pw_libc/
  99. pw_libcxx/
  100. pw_log/
  101. pw_log_android/
  102. pw_log_basic/
  103. pw_log_fuchsia/
  104. pw_log_null/
  105. pw_log_rpc/
  106. pw_log_string/
  107. pw_log_tokenized/
  108. pw_log_zephyr/
  109. pw_malloc/
  110. pw_malloc_freelist/
  111. pw_malloc_freertos/
  112. pw_metric/
  113. pw_minimal_cpp_stdlib/
  114. pw_module/
  115. pw_multibuf/
  116. pw_multisink/
  117. pw_numeric/
  118. pw_package/
  119. pw_perf_test/
  120. pw_persistent_ram/
  121. pw_polyfill/
  122. pw_preprocessor/
  123. pw_presubmit/
  124. pw_protobuf/
  125. pw_protobuf_compiler/
  126. pw_random/
  127. pw_random_fuchsia/
  128. pw_result/
  129. pw_ring_buffer/
  130. pw_router/
  131. pw_rpc/
  132. pw_rpc_transport/
  133. pw_rust/
  134. pw_sensor/
  135. pw_snapshot/
  136. pw_software_update/
  137. pw_span/
  138. pw_spi/
  139. pw_spi_linux/
  140. pw_spi_mcuxpresso/
  141. pw_spi_rp2040/
  142. pw_status/
  143. pw_stm32cube_build/
  144. pw_stream/
  145. pw_stream_shmem_mcuxpresso/
  146. pw_stream_uart_linux/
  147. pw_stream_uart_mcuxpresso/
  148. pw_string/
  149. pw_symbolizer/
  150. pw_sync/
  151. pw_sync_baremetal/
  152. pw_sync_embos/
  153. pw_sync_freertos/
  154. pw_sync_stl/
  155. pw_sync_threadx/
  156. pw_sync_zephyr/
  157. pw_sys_io/
  158. pw_sys_io_ambiq_sdk/
  159. pw_sys_io_arduino/
  160. pw_sys_io_baremetal_lm3s6965evb/
  161. pw_sys_io_baremetal_stm32f429/
  162. pw_sys_io_emcraft_sf2/
  163. pw_sys_io_mcuxpresso/
  164. pw_sys_io_rp2040/
  165. pw_sys_io_stdio/
  166. pw_sys_io_stm32cube/
  167. pw_sys_io_zephyr/
  168. pw_system/
  169. pw_target_runner/
  170. pw_thread/
  171. pw_thread_embos/
  172. pw_thread_freertos/
  173. pw_thread_stl/
  174. pw_thread_threadx/
  175. pw_thread_zephyr/
  176. pw_tls_client/
  177. pw_tls_client_boringssl/
  178. pw_tls_client_mbedtls/
  179. pw_tokenizer/
  180. pw_toolchain/
  181. pw_trace/
  182. pw_trace_tokenized/
  183. pw_transfer/
  184. pw_uart/
  185. pw_uart_mcuxpresso/
  186. pw_unit_test/
  187. pw_unit_test_zephyr/
  188. pw_varint/
  189. pw_watch/
  190. pw_web/
  191. pw_work_queue/
  192. seed/
  193. targets/
  194. third_party/
  195. ts/
  196. zephyr/
  197. .dockerignore ⇨ .gitignore
  198. activate.fish ⇨ bootstrap.fish
  199. activate.sh ⇨ bootstrap.sh
  200. .bazelignore
  201. .bazelrc
  202. .bazelversion
  203. .black.toml
  204. .clang-format
  205. .clang-tidy
  206. .eslintrc.cjs
  207. .git-blame-ignore-revs
  208. .gitattributes
  209. .gitignore
  210. .gn
  211. .mypy.ini
  212. .prettierignore
  213. .prettierrc.cjs
  214. .pw_ide.yaml
  215. .pylintrc
  216. .ruff.toml
  217. activate.bat
  218. Android.bp
  219. AUTHORS
  220. bootstrap.bat
  221. bootstrap.fish
  222. bootstrap.sh
  223. BUILD.bazel
  224. BUILD.gn
  225. BUILDCONFIG.gn
  226. CMakeLists.txt
  227. go.mod
  228. go.sum
  229. jest.config.ts
  230. Kconfig.zephyr
  231. LICENSE
  232. MODULE.bazel
  233. MODULE.bazel.lock
  234. modules.gni
  235. OWNERS
  236. package-lock.json
  237. package.json
  238. pigweed.json
  239. PIGWEED_MODULES
  240. pnpm-lock.yaml
  241. README.md
  242. REPO.bazel
  243. rollup-protos.config.js
  244. rollup.config.js
  245. tsconfig.json
  246. WORKSPACE
  247. WORKSPACE_OWNERS
README.md

Pigweed

Pigweed is an open source collection of embedded-targeted libraries–or as we like to call them, modules. These modules are building blocks and infrastructure that enable faster and more reliable development on small-footprint MMU-less 32-bit microcontrollers like the STMicroelectronics STM32L452 or the Nordic nRF52832.

For more information please see our website: https://pigweed.dev/.

Links