[PATCH] D70330: [profile] Fix file contention causing dropped counts on Windows under -fprofile-generate

[David Li via Phabricator via llvm-commits]

davidxl added inline comments.


================
Comment at: compiler-rt/test/profile/Windows/instrprof-multiwrite.test:6
+RUN: %run %t
+RUN: llvm-profdata show -function=foo %t_*.profraw | FileCheck %s
+
----------------
Holman wrote:
> davidxl wrote:
> > add option --counts to check the exact profile counts.
> I can add --counts if you want, but the only thing that added is:
>     Block counts: []
> For me, the "Function count: 10" was really the most important output to validate that all calls were recorded.
you can add some control flow inside 'foo' to show counters.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70330/new/

https://reviews.llvm.org/D70330