[llvm] [PGO][ICP] Prevent indirect call promotion to functions with incompatible target features (PR #192142)

[Teresa Johnson via llvm-commits]

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+; RUN: opt < %s -passes=sample-profile -sample-profile-file=%S/Inputs/norepeated-icp-2.prof -S | FileCheck %s
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teresajohnson wrote:

Add comment at the top about what this test is testing

https://github.com/llvm/llvm-project/pull/192142