[llvm] [AMDGPU] Implement hasAndNot for scalar bitwise AND-NOT operations. (PR #112647)

[Shilei Tian via llvm-commits]

================
@@ -0,0 +1,39 @@
+; RUN: llc -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck --check-prefix=GCN %s
----------------
shiltian wrote:

auto generate the check lines pls

https://github.com/llvm/llvm-project/pull/112647