ExprUtils.h File Reference

#include "clang/AST/ASTContext.h"

Go to the source code of this file.

Namespaces
namespace	clang
	Top level wrappers for InstallAPI frontend operations.
namespace	clang::CodeGenUtils

Functions
QualType	clang::CodeGenUtils::getFixedSizeElementType (const ASTContext &Ctx, const VariableArrayType *VLA)
	Strip off the variably-modified array types wrapping VLA and return the first element type that has a fixed size.
bool	clang::CodeGenUtils::isBlockVarRef (const Expr *E)
	Check whether the value of E is possibly a reference to or into a __block variable.
bool	clang::CodeGenUtils::isCheapEnoughToEvaluateUnconditionally (const Expr *E, const ASTContext &Ctx)
	Check whether E is cheap enough and side-effect-free enough to evaluate unconditionally instead of conditionally.
bool	clang::CodeGenUtils::isTrivialFiller (const Expr *E)
	Check whether E is a trivial array filler, that is, one that is equivalent to zero-initialization.
bool	clang::CodeGenUtils::onlyHasInlineBuiltinDeclaration (const FunctionDecl *FD)
	Detect the unusual situation where an inline version of a builtin is shadowed by a non-inline version.