[llvm] [AMDGPU] Use `v_cvt_pk_*` instructions for i16_f32 saturated conversions (PR #202680)

Igor Wodiany via llvm-commits llvm-commits at lists.llvm.org
Fri Jun 12 03:32:10 PDT 2026


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@@ -3949,6 +3949,9 @@ SDValue AMDGPUTargetLowering::LowerFP_TO_INT_SAT(const SDValue Op,
   if (DstVT == MVT::i16 && SatWidth == DstWidth && SrcVT == MVT::f16)
     return Op;
 
+  if (DstVT == MVT::i16 && SatWidth == 16 && SrcVT == MVT::f32)
+    return Op;
----------------
IgWod wrote:

Done

https://github.com/llvm/llvm-project/pull/202680


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