[llvm] [ctx_prof] Fix `ProfileAnnotator::allTakenPathsExit` (PR #109183)

[Teresa Johnson via llvm-commits]

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@@ -0,0 +1,85 @@
+; REQUIRES: asserts
+; Check that the profile annotator works: we hit an exit and non-zero paths to
+; already visited blocks are not disconsidered.
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teresajohnson wrote:

Not sure what you are trying to say by "are not disconsidered" here, especially with the double-negative.

https://github.com/llvm/llvm-project/pull/109183