[llvm] [AMDGPU] Bugfix for scaled MFMA parsing FP literals (PR #142493)

[Matt Arsenault via llvm-commits]

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@@ -2024,6 +2024,205 @@ define amdgpu_kernel void @test_mfma_scale_f32_16x16x128_f8f6f4__vgprcd___scaleA
   ret void
 }
 
+define amdgpu_kernel void @test_mfma_scale_f32_16x16x128_f8f6f4__vgprcd___scaleA_kimm__scaleB__FP_literal(<8 x i32> %arg0, <8 x i32> %arg1, <4 x float> %arg2, ptr addrspace(1) %ptr) #0 {
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arsenm wrote:

I'd guess if we're missing codegen cases that hit the asm printer side of this we might need it?

https://github.com/llvm/llvm-project/pull/142493