// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// This is an X-macro header. It does not use `#include` guards, and instead is
// designed to be `#include`ed after the x-macro is defined in order for its
// inclusion to expand to the desired output. Macro definitions are cleaned up
// at the end of this file.
//
// Supported x-macros are:
// - CARBON_SEMANTICS_NODE_KIND(Name)
//   Defines a node kind.
// - CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND(Name, TerminatorKind)
//   Defines a node kind for a terminator node.

#ifndef CARBON_SEMANTICS_NODE_KIND
#error "Must define the x-macro to use this file."
#endif

#ifndef CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND
#define CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND(Name, TerminatorKind) \
  CARBON_SEMANTICS_NODE_KIND(Name)
#endif

CARBON_SEMANTICS_NODE_KIND(Invalid)

// A cross-reference between IRs.
CARBON_SEMANTICS_NODE_KIND(CrossReference)

CARBON_SEMANTICS_NODE_KIND(Assign)
CARBON_SEMANTICS_NODE_KIND(BinaryOperatorAdd)
CARBON_SEMANTICS_NODE_KIND(BindName)
CARBON_SEMANTICS_NODE_KIND(BlockArg)
CARBON_SEMANTICS_NODE_KIND(BoolLiteral)
CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND(Branch, Terminator)
CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND(BranchIf, TerminatorSequence)
CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND(BranchWithArg, Terminator)
CARBON_SEMANTICS_NODE_KIND(Builtin)
CARBON_SEMANTICS_NODE_KIND(Call)
CARBON_SEMANTICS_NODE_KIND(ConstType)
CARBON_SEMANTICS_NODE_KIND(FunctionDeclaration)
CARBON_SEMANTICS_NODE_KIND(IntegerLiteral)
CARBON_SEMANTICS_NODE_KIND(Namespace)
CARBON_SEMANTICS_NODE_KIND(PointerType)
CARBON_SEMANTICS_NODE_KIND(RealLiteral)
CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND(Return, Terminator)
CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND(ReturnExpression, Terminator)
CARBON_SEMANTICS_NODE_KIND(StringLiteral)
CARBON_SEMANTICS_NODE_KIND(StructMemberAccess)
CARBON_SEMANTICS_NODE_KIND(StructType)
CARBON_SEMANTICS_NODE_KIND(StructTypeField)
CARBON_SEMANTICS_NODE_KIND(StructValue)
CARBON_SEMANTICS_NODE_KIND(StubReference)
CARBON_SEMANTICS_NODE_KIND(TupleType)
CARBON_SEMANTICS_NODE_KIND(TupleValue)
CARBON_SEMANTICS_NODE_KIND(UnaryOperatorNot)
CARBON_SEMANTICS_NODE_KIND(VarStorage)

#undef CARBON_SEMANTICS_NODE_KIND_WITH_TERMINATOR_KIND
#undef CARBON_SEMANTICS_NODE_KIND