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[AMDGPU] Give some of the VI V_PK_* instructions a subtarget predicate. #70334

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Merged
merged 1 commit into from
Oct 27, 2023
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[AMDGPU] Give some of the VI V_PK_* instructions a subtarget predicate. #70334

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3 changes: 2 additions & 1 deletion llvm/lib/Target/AMDGPU/VOP3PInstructions.td
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Original file line number Diff line number Diff line change
Expand Up @@ -1105,6 +1105,7 @@ multiclass VOP3P_Real_SMFMAC<bits<7> op, string alias> {
def : MnemonicAlias<alias, !cast<VOP3_Pseudo>(NAME#"_e64").Mnemonic>;
}

let SubtargetPredicate = isGFX8GFX9 in {
defm V_PK_MAD_I16 : VOP3P_Real_vi <0x00>;
defm V_PK_MUL_LO_U16 : VOP3P_Real_vi <0x01>;
defm V_PK_ADD_I16 : VOP3P_Real_vi <0x02>;
Expand All @@ -1125,7 +1126,7 @@ defm V_PK_ADD_F16 : VOP3P_Real_vi <0x0f>;
defm V_PK_MUL_F16 : VOP3P_Real_vi <0x10>;
defm V_PK_MIN_F16 : VOP3P_Real_vi <0x11>;
defm V_PK_MAX_F16 : VOP3P_Real_vi <0x12>;

} // End SubtargetPredicate = isGFX8GFX9

let SubtargetPredicate = HasMadMixInsts in {
defm V_MAD_MIX_F32 : VOP3P_Real_vi <0x20>;
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