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[SelectionDAG] Add stricter SDTypeProfile for strict_fsetcc(s). #162724

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Merged
merged 1 commit into from
Oct 9, 2025
+6 −2
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[SelectionDAG] Add stricter SDTypeProfile for strict_fsetcc(s). #162724

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8 changes: 6 additions & 2 deletions llvm/include/llvm/Target/TargetSelectionDAG.td
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Original file line number Diff line number Diff line change
Expand Up @@ -205,6 +205,10 @@ def SDTSetCC : SDTypeProfile<1, 3, [ // setcc
SDTCisInt<0>, SDTCisSameAs<1, 2>, SDTCisVT<3, OtherVT>
]>;

def SDTFSetCC : SDTypeProfile<1, 3, [ // strict_fsetcc, strict_fsetccs
SDTCisInt<0>, SDTCisFP<1>, SDTCisSameAs<1, 2>, SDTCisVT<3, OtherVT>
]>;

def SDTSelect : SDTypeProfile<1, 3, [ // select
SDTCisInt<1>, SDTCisSameAs<0, 2>, SDTCisSameAs<2, 3>
]>;
Expand Down Expand Up @@ -699,8 +703,8 @@ def strict_bf16_to_fp : SDNode<"ISD::STRICT_BF16_TO_FP",
def strict_fp_to_bf16 : SDNode<"ISD::STRICT_FP_TO_BF16",
SDTFPToIntOp, [SDNPHasChain]>;

def strict_fsetcc : SDNode<"ISD::STRICT_FSETCC", SDTSetCC, [SDNPHasChain]>;
def strict_fsetccs : SDNode<"ISD::STRICT_FSETCCS", SDTSetCC, [SDNPHasChain]>;
def strict_fsetcc : SDNode<"ISD::STRICT_FSETCC", SDTFSetCC, [SDNPHasChain]>;
def strict_fsetccs : SDNode<"ISD::STRICT_FSETCCS", SDTFSetCC, [SDNPHasChain]>;

def get_fpenv : SDNode<"ISD::GET_FPENV", SDTGetFPStateOp, [SDNPHasChain]>;
def set_fpenv : SDNode<"ISD::SET_FPENV", SDTSetFPStateOp, [SDNPHasChain]>;
Expand Down