[clang] [llvm] [LLVM] Add intrinsics for v_cvt_pk_norm_{i16, u16}_f16 (PR #135631)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,124 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefix=GFX9-SDAG %s
+; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefix=GFX9-GISEL %s
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arsenm wrote:

```suggestion
; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx900 < %s | FileCheck -check-prefix=GFX9-SDAG %s
; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx900 < %s | FileCheck -check-prefix=GFX9-GISEL %s
```

https://github.com/llvm/llvm-project/pull/135631