4becbe345f
Generate the code (extra runtime calls) for --trace-ignition support at compile time, based on a #define (similar to TRACE_MAPS). Then check for --trace-ignition at run-time when deciding whether to actually print anything. This should make --trace-ignition less painful to use. Note that --trace-igition is disabled by default, even on debug builds. It has to be enabled with the gn arg "v8_enable_trace_ignition=true" As a drive-by, TRACE_MAPS is renamed to V8_TRACE_MAPS, for consistency, and SFI unique index (needed both by --trace-ignition and --trace-maps) is cleaned up to be behind another #define. Change-Id: I8dd0c62d0e6b7ee9c75541d45eb729dc03acbee9 Reviewed-on: https://chromium-review.googlesource.com/506203 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#45346} |
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| .. | ||
| mac | ||
| win | ||
| all.gyp | ||
| coverage_wrapper.py | ||
| detect_v8_host_arch.py | ||
| download_gold_plugin.py | ||
| features.gypi | ||
| get_landmines.py | ||
| gyp_environment.py | ||
| gyp_v8 | ||
| gyp_v8.py | ||
| isolate.gypi | ||
| landmine_utils.py | ||
| landmines.py | ||
| OWNERS | ||
| README.txt | ||
| set_clang_warning_flags.gypi | ||
| shim_headers.gypi | ||
| standalone.gypi | ||
| toolchain.gypi | ||
| vs_toolchain.py | ||
For build instructions, please refer to: https://code.google.com/p/v8/wiki/BuildingWithGYP TL;DR version on *nix: $ make dependencies # Only needed once. $ make ia32.release -j8 $ make ia32.release.check # Optionally: run tests.