clang::infer_alloc Namespace Reference

Functions
QualType	inferPossibleType (const CallExpr *E, const ASTContext &Ctx, const CastExpr *CastE)
	Infer the possible allocated type from an allocation call expression.
std::optional< llvm::AllocTokenMetadata >	getAllocTokenMetadata (QualType T, const ASTContext &Ctx)
	Get the information required for construction of an allocation token ID.

Function Documentation

getAllocTokenMetadata()

std::optional< llvm::AllocTokenMetadata > clang::infer_alloc::getAllocTokenMetadata	(	QualType	T,
		const ASTContext &	Ctx )

Get the information required for construction of an allocation token ID.

Definition at line 189 of file InferAlloc.cpp.

References clang::ASTContext::getLangOpts(), clang::PrintingPolicy::SuppressTagKeyword, clang::T, and typeContainsPointer().

Referenced by clang::CodeGen::CodeGenFunction::buildAllocToken(), and clang::interp::interp__builtin_infer_alloc_token().

inferPossibleType()

QualType clang::infer_alloc::inferPossibleType	(	const CallExpr *	E,
		const ASTContext &	Ctx,
		const CastExpr *	CastE )

Infer the possible allocated type from an allocation call expression.

Definition at line 170 of file InferAlloc.cpp.

References clang::CallExpr::arguments(), inferPossibleTypeFromArithSizeofExpr(), inferPossibleTypeFromCastExpr(), inferPossibleTypeFromVarInitSizeofExpr(), and clang::QualType::isNull().

Referenced by clang::CodeGen::CodeGenFunction::buildAllocToken(), and clang::interp::interp__builtin_infer_alloc_token().