malte_langkabel
ad5056354d
* Implemented functions for parsing usages of fields and global variables in ASTBodyVisitor and ASTVisitor. * Storage adds TokenLocatons and Edges for usages. * Added tests for parsing usage of fields and global variables. fortune cookie message = Fame, riches and love are yours for the taking.
60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
#include "data/parser/cxx/ASTBodyVisitor.h"
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ASTBodyVisitor::ASTBodyVisitor(ASTBodyVisitorClient* client, clang::NamedDecl* parentDecl)
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: m_client(client)
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, m_parentDecl(parentDecl)
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{
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}
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ASTBodyVisitor::~ASTBodyVisitor()
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{
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}
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void ASTBodyVisitor::VisitStmt(clang::Stmt* stmt)
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{
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VisitChildren(stmt);
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}
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void ASTBodyVisitor::VisitChildren(clang::Stmt* stmt)
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{
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for (clang::Stmt::child_range it = stmt->children(); it; it++)
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{
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if (*it)
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{
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static_cast<ASTBodyVisitor*>(this)->Visit(*it);
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}
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}
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}
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void ASTBodyVisitor::VisitCallExpr(clang::CallExpr* expr)
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{
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m_client->VisitCallExprInDeclBody(m_parentDecl, expr);
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VisitStmt(expr);
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}
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void ASTBodyVisitor::VisitCXXConstructExpr(clang::CXXConstructExpr* expr)
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{
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m_client->VisitCXXConstructExprInDeclBody(m_parentDecl, expr);
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VisitStmt(expr);
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}
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void ASTBodyVisitor::VisitMemberExpr(clang::make_ptr<clang::MemberExpr>::type expr)
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{
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if (expr->getMemberDecl()->getKind() == clang::Decl::Kind::Field)
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{
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m_client->VisitFieldUsageExprInDeclBody(m_parentDecl, expr);
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}
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VisitStmt(expr);
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}
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void ASTBodyVisitor::VisitDeclRefExpr(clang::make_ptr<clang::DeclRefExpr>::type expr)
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{
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if (expr->getDecl()->getKind() == clang::Decl::Var && expr->getDecl()->isDefinedOutsideFunctionOrMethod())
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{
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m_client->VisitGlobalVariableUsageExprInDeclBody(m_parentDecl, expr);
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}
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VisitStmt(expr);
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}
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