Generated type constraint for a SelectionDAG node result or operand.

Synopsis

Declared in <llvm/CodeGen/SDNodeInfo.h>

struct SDTypeConstraint;

Data Members

Name

Description

ConstrainedValIdx

Index of the result or operand being constrained.

ConstrainingValIdx

Index of the related result or operand used by relational constraints.

Kind

Kind of type constraint to apply.

NumHwModes

Number of HwMode entries when VT indexes VTByHwModeTable.

VT

Expected value type, or offset into the VT‐by‐HwMode table.

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