[PATCH] D82994: [RFC] Instrumenting Clang/LLVM with Perfetto

Mark de Wever via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Sep 2 10:21:09 PDT 2020


Mordante added inline comments.


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Comment at: clang/include/clang/Basic/CodeGenOptions.def:244
 VALUE_CODEGENOPT(TimeTraceGranularity, 32, 500) ///< Minimum time granularity (in microseconds),
+CODEGENOPT(Perfetto          , 1, 0) ///< Set when -perfetto is enabled.
                                                ///< traced by time profiler
----------------
Seems this line should be one lower to keep the comment above together.


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Comment at: clang/include/clang/Frontend/FrontendOptions.h:251
 
+  /// Output time trace profile.
+  unsigned Perfetto : 1;
----------------
Is it intended to have the same comment as `TimeTrace`?


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  https://reviews.llvm.org/D82994/new/

https://reviews.llvm.org/D82994



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