[PATCH] D156706: AMDGPU: Simplify and improve sincos matching

[Juan Manuel Martinez Caamaño via Phabricator via llvm-commits]

jmmartinez added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/AMDGPULibCalls.cpp:1164-1168
+  Sin->replaceAllUsesWith(Call);
+  Sin->eraseFromParent();
+
+  Cos->replaceAllUsesWith(Reload);
+  Cos->eraseFromParent();
----------------
We should also set the debug location for the `Call` to be the one of `Sin`, and the debug locaiton of `Cos` to be the one of `Reload`


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156706/new/

https://reviews.llvm.org/D156706