[llvm] [AMDGPU] Autogen checks for mfma-loop.ll (PR #133004)

[Shilei Tian via llvm-commits]

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@@ -1,28 +1,224 @@
-; RUN: llc -mtriple=amdgcn -mcpu=gfx908 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GFX908,GFX908_A %s
-; RUN: llc -mtriple=amdgcn -mcpu=gfx90a -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GFX90A,GFX908_A,GFX942_A %s
-; RUN: llc -mtriple=amdgcn -mcpu=gfx942 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GCN,GFX942,GFX942_A %s
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc -mtriple=amdgcn -mcpu=gfx908 -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX908 %s
+; RUN: llc -mtriple=amdgcn -mcpu=gfx90a -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX90A %s
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shiltian wrote:

So the script can't merge any common check lines?

https://github.com/llvm/llvm-project/pull/133004