[all-commits] [llvm/llvm-project] a8cabb: [llvm][misexpect] Update MisExpect to use provenan...

[Paul Kirth via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a8cabb6fc8eba78c2c4a8a69f4a256da4c1b01c6
      https://github.com/llvm/llvm-project/commit/a8cabb6fc8eba78c2c4a8a69f4a256da4c1b01c6
  Author: Paul Kirth <paulkirth at google.com>
  Date:   2024-07-10 (Wed, 10 Jul 2024)

  Changed paths:
    M llvm/lib/Transforms/Utils/MisExpect.cpp

  Log Message:
  -----------
  [llvm][misexpect] Update MisExpect to use provenance tracking metadata (#86610)

With the IR extension added to MD_prof branch weights, we can now easily
distinguish between weights added by `llvm.expect*` intrinsics and
weights from other sources. This patch re-enables the assert checking
for malformed metadata, which should never happen using the
`llvm.expect*` family of intrinsics.



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