[PATCH] D25381: [AMDGPU] Add amdgpu-unify-metadata pass

[Valery Pykhtin via Phabricator via llvm-commits]

vpykhtin added inline comments.


================
Comment at: test/CodeGen/AMDGPU/unify-metadata.ll:20
+!1 = !{i32 1, i32 2}
+!2 = !{!"clang version 4.0 "}
----------------
How about adding test for deduplicating extension strings?




Repository:
  rL LLVM

https://reviews.llvm.org/D25381