[PATCH] D27138: Extend CompilationDatabase by a field for the output filename

[Manuel Klimek via Phabricator via cfe-commits]

klimek added inline comments.


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Comment at: lib/Tooling/JSONCompilationDatabase.cpp:266
+        nodeToCommandLine(Syntax, std::get<2>(CommandsRef[I])),
+        Output ? Output->getValue(OutputStorage) : "");
   }
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joerg wrote:
> klimek wrote:
> > joerg wrote:
> > > klimek wrote:
> > > > Optional: I'd probably let the nodeToCommandLine handle the null value and make this code more straight forward?
> > > I couldn't find a way to create a synthetic node without changing the YAML API.
> > I'm probably missing something - why would we need a synthetic node? Can't we just put nullptr into the vector?
> That's what I am doing and why this line checks output :)
Ok, let's ask differently: why is it a problem if we put a nullptr into the array?


Repository:
  rL LLVM

https://reviews.llvm.org/D27138