[PATCH] D45931: [ASTMatchers] Don't garble the profiling output when multiple TU's are processed

Roman Lebedev via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu May 3 13:53:35 PDT 2018


lebedev.ri added a comment.

In https://reviews.llvm.org/D45931#1086665, @alexfh wrote:

> In https://reviews.llvm.org/D45931#1084503, @lebedev.ri wrote:
>
> > In https://reviews.llvm.org/D45931#1083192, @lebedev.ri wrote:
> >
> > > Thank you for looking at this.
> > >
> > > In https://reviews.llvm.org/D45931#1083184, @alexfh wrote:
> > >
> > > > From a user's perspective I'd probably prefer a different behavior of checks profiling with multiple translation units: per-file table after each file and an aggregate table at the end.
> > >
> > >
> > > Is this a review note, or a general observation?
> >
>
>
> Why not both? ;)


BTW, that did not answer the question:

In https://reviews.llvm.org/D45931#1084503, @lebedev.ri wrote:

> In https://reviews.llvm.org/D45931#1083192, @lebedev.ri wrote:
>
> > Thank you for looking at this.
> >
> > In https://reviews.llvm.org/D45931#1083184, @alexfh wrote:
> >
> > > From a user's perspective I'd probably prefer a different behavior of checks profiling with multiple translation units: per-file table after each file and an aggregate table at the end.
> >
> >
> > Is this a review note, or a general observation?
> >
> > I'm sure it could be done, i'm just not //too// sure how useful it would be, since it seems no one before now even noticed that timing with multiple TU's was 'broken'.
>
>
> Hi @alexfh. Do i need to make those changes or not?
>  I'd really prefer to have such kind of high-level feedback the sooner the better, to avoid wasting everyone's time.



Repository:
  rC Clang

https://reviews.llvm.org/D45931





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