ilya-biryukov added inline comments.
================
Comment at: clangd/Trace.cpp:138
return;
- if (!Args)
- Args = llvm::make_unique<json::obj>();
- T->event(Ctx, "E",
- Args ? json::obj{{"args", std::move(*Args)}} : json::obj{});
+ assert(Args && "Args can't be null at this point");
+ T->end_event(Ctx, Name, std::move(*Args));
----------------
sammccall wrote:
> why not?
Because `T` must outlive the `Span`, so we can't really have `if (!T)` evaluate
to different things in constructor and destructor.
Am I missing something?
Repository:
rCTE Clang Tools Extra
https://reviews.llvm.org/D40489
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