[llvm] Fix: Distinguish CFI Metadata Checks in MergeFunctions Pass (PR #65963)

[Nikita Popov via llvm-commits]

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@@ -0,0 +1,22 @@
+;; Make sure internal constrained FP intrinsics still merge properly
+; RUN: opt -passes=mergefunc -S < %s | FileCheck %s
+; RUN: opt -passes=mergefunc -S < %s | FileCheck -check-prefix=MERGE %s
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nikic wrote:

Why two RUN lines?

https://github.com/llvm/llvm-project/pull/65963