[llvm] [MergeFunctions] Add support to run the pass over a set of function pointers (PR #111045)

[Stephen Tozer via llvm-commits]

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@@ -0,0 +1,271 @@
+//===- MergeFunctionsTest.cpp - Unit tests for
+// MergeFunctionsPass-----------===//
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SLTozer wrote:

Clang-format will format to a max column with of 80 - for the file header comments, you should change the padding hyphens so that it's exactly 80 characters wide (example in the github suggestion).

https://github.com/llvm/llvm-project/pull/111045