[llvm] [BOLT] Allow pass-through blocks in YAMLProfileReader (PR #91828)

[Maksim Panchenko via llvm-commits]

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@@ -0,0 +1,67 @@
+## This reproduces a bug with BOLT setting incorrect discriminator for
+## secondary entry points in YAML profile.
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maksfb wrote:

Change the comment.

https://github.com/llvm/llvm-project/pull/91828