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#ifndef SLANG_LOOKUP_H_INCLUDED
#define SLANG_LOOKUP_H_INCLUDED
#include "slang-syntax.h"
namespace Slang
{
struct SemanticsVisitor;
// Take an existing lookup result and refine it to only include
// results that pass the given `LookupMask`.
LookupResult refineLookup(LookupResult const& inResult, LookupMask mask);
// Look up a name in the given scope, proceeding up through
// parent scopes as needed.
LookupResult lookUp(
ASTBuilder* astBuilder,
SemanticsVisitor* semantics,
Name* name,
Scope* scope,
LookupMask mask = LookupMask::Default,
bool considerAllLocalNamesInScope = false,
Decl* declToExclude = nullptr,
bool ignoreTransparentMembers = false);
// Perform member lookup in the context of a type
LookupResult lookUpMember(
ASTBuilder* astBuilder,
SemanticsVisitor* semantics,
Name* name,
Type* type,
Scope* sourceScope,
LookupMask mask = LookupMask::Default,
LookupOptions options = LookupOptions::None);
/// Perform "direct" lookup in a container declaration
LookupResult lookUpDirectAndTransparentMembers(
ASTBuilder* astBuilder,
SemanticsVisitor* semantics,
Name* name,
ContainerDecl* containerDecl,
DeclRef<Decl> parentDeclRef, // The parent of the resulting declref.
LookupMask mask = LookupMask::Default,
Decl* declToExclude = nullptr);
// TODO: this belongs somewhere else
QualType getTypeForDeclRef(
ASTBuilder* astBuilder,
SemanticsVisitor* sema,
DiagnosticSink* sink,
DeclRef<Decl> declRef,
Type** outTypeResult,
SourceLoc loc);
QualType getTypeForDeclRef(ASTBuilder* astBuilder, DeclRef<Decl> declRef, SourceLoc loc);
/// Add a found item to a lookup result
void AddToLookupResult(LookupResult& result, LookupResultItem item);
void AddToLookupResult(LookupResult& result, const LookupResult& items);
} // namespace Slang
#endif
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