class CurrentSourceLocExprScope::SourceLocExprScopeGuard

Declaration

class CurrentSourceLocExprScope::SourceLocExprScopeGuard { /* full declaration omitted */ };

Description

A RAII style scope guard used for tracking the current source location and context as used by the source location builtins (ex. __builtin_LINE).

Declared at: clang/include/clang/AST/CurrentSourceLocExprScope.h:48

Member Variables

private clang::CurrentSourceLocExprScope& Current

private clang::CurrentSourceLocExprScope OldVal

private bool Enable

Method Overview

• public SourceLocExprScopeGuard(const clang::Expr * DefaultExpr, clang::CurrentSourceLocExprScope & Current)
• private SourceLocExprScopeGuard(const clang::CurrentSourceLocExprScope::SourceLocExprScopeGuard &)
• public ~SourceLocExprScopeGuard()

Methods

¶SourceLocExprScopeGuard(
    const clang::Expr* DefaultExpr,
    clang::CurrentSourceLocExprScope& Current)

Declared at: clang/include/clang/AST/CurrentSourceLocExprScope.h:50

Parameters

const clang::Expr* DefaultExpr

clang::CurrentSourceLocExprScope& Current

¶SourceLocExprScopeGuard(
    const clang::CurrentSourceLocExprScope::
        SourceLocExprScopeGuard&)

Declared at: clang/include/clang/AST/CurrentSourceLocExprScope.h:64

Parameters

const clang::CurrentSourceLocExprScope:: SourceLocExprScopeGuard&

¶~SourceLocExprScopeGuard()

Declared at: clang/include/clang/AST/CurrentSourceLocExprScope.h:58