[llvm-branch-commits] [llvm] [AMDGPU] Add SubtargetFeature for dynamic VGPR mode (PR #130030)

[Diana Picus via llvm-branch-commits]

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@@ -1239,6 +1239,12 @@ def FeatureXF32Insts : SubtargetFeature<"xf32-insts",
    "v_mfma_f32_16x16x8_xf32 and v_mfma_f32_32x32x4_xf32"
  >;
 
+def FeatureDynamicVGPR : SubtargetFeature <"dynamic-vgpr",
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rovka wrote:

That's right, this is enabled from above the backend. 

https://github.com/llvm/llvm-project/pull/130030