incomplete_type.h | Explore in Territory

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#ifndef SRC_TINT_LANG_WGSL_RESOLVER_INCOMPLETE_TYPE_H_
#define SRC_TINT_LANG_WGSL_RESOLVER_INCOMPLETE_TYPE_H_

#include <string>

#include "src/tint/lang/core/builtin_type.h"
#include "src/tint/lang/core/type/type.h"

namespace tint::resolver {

/// Represents a expression that resolved to the name of a type without explicit template arguments.
/// This is a placeholder type that on successful resolving, is replaced with the type built using
/// the inferred template arguments.
/// For example, given the expression `vec3(1i, 2i, 3i)`:
/// * The IdentifierExpression for `vec3` is resolved first, to an IncompleteType as it does not
///   know the vector element type.
/// * Next, the CallExpression replaces the IncompleteType with a core::type::Vector once it can
///   infer the element type from the call's arguments.
class IncompleteType : public Castable<IncompleteType, core::type::Type> { … };

}  // namespace tint::resolver

#endif  // SRC_TINT_LANG_WGSL_RESOLVER_INCOMPLETE_TYPE_H_
chromium/third_party/dawn/src/tint/lang/wgsl/resolver/incomplete_type.h
