[compiler-rt] [clang-tools-extra] [lldb] [clang] [flang] [mlir] [llvm] [Profile] Add binary profile correlation to offload profile metadata at runtime. (PR #69493)

[Fangrui Song via cfe-commits]

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+; RUN: opt < %s -passes=instrprof -profile-correlate=binary -S | FileCheck %s
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MaskRay wrote:

This isn't clear how `__profd_foo` is different from `-profile-correlate=none`. This test can be added to `coverage.ll` as a new RUN line

https://github.com/llvm/llvm-project/pull/69493