Attributes

Collaboration diagram for Attributes:

Topics
	Attribute Detection
	macros for determining supported attributes
	CUDA
	Calling Conventions
	alternative calling conventions
	Control Flow
	Function Multi-Versioning
	attributes for function multiversioning
	Handles
	Handles are a way to identify resources like files, sockets, and processes.
	Initialization
	Inlining Control
	attributes that control inlining behavior
	Linkage Control
	see Explicit Template Instantiation for more.
	Memory Alignment
	see also native_alloc_align
	Memory Allocation
	Null Safety
	Object Lifetimes
	Performance Constraints
	Purity
	String Safety
	Thread Safety
	these are supported by -Wthread-safety
	Typestate Analysis
	Enabled in clang by passing -fsanitize=consumed.

Detailed Description

Named annotations for optimization, lifetimes, ownership and static analysis. Include this header in the global module fragment; macros are not exported by C++ module imports.