[llvm] [AMDGPU] Generate waterfall for calls with SGPR(inreg) argument (PR #146997)

[Juan Manuel Martinez Caamaño via llvm-commits]

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@@ -1,22 +1,219 @@
-; RUN: not llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -verify-machineinstrs=0 -filetype=null %s 2>&1 | FileCheck -enable-var-scope %s
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jmmartinez wrote:

I think you can remove the `xfail` from this test's name. It is not a failure anymore.

https://github.com/llvm/llvm-project/pull/146997