[llvm] [JumpTableToSwitch] Fix wrong function used for GUID computation (PR #192877)

[Aiden Grossman via llvm-commits]

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@@ -0,0 +1,41 @@
+; RUN: opt < %s -passes=jump-table-to-switch -S | FileCheck %s
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boomanaiden154 wrote:

Can we use update_test_checks here?

https://github.com/llvm/llvm-project/pull/192877