[all-commits] [llvm/llvm-project] 09e794: [HIP] Emit the CUID value in the module with the n...

[Joseph Huber via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 09e794c4bb138e14b3156d7dbdac0164d9c0327b
      https://github.com/llvm/llvm-project/commit/09e794c4bb138e14b3156d7dbdac0164d9c0327b
  Author: Joseph Huber <huberjn at outlook.com>
  Date:   2025-06-19 (Thu, 19 Jun 2025)

  Changed paths:
    M clang/lib/CodeGen/CodeGenModule.cpp

  Log Message:
  -----------
  [HIP] Emit the CUID value in the module with the new driver (#144570)

Summary:
This is a weird point of divergence that was not updated when the new
driver
switched to using the CUID method, which is also apparently critical
for SPIR-V compilation not failing? Somehow if we don't emit this global
than the `llvm.compiler.used` global uses AS(0) which makes SPIR-V
unhappy, but with this global it's AS(4) which makes it happy. Either
way, this should be fixed.



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