Floating point literal defines a compile-time constant whose value is specified in the source file. Syntax Floating-point

Transactional memory is a concurrency synchronization mechanism that combines groups of statements in transactions, that are. atomic (either

Implicit conversions are performed whenever an expression of some type T1 is used in context that does not accept that type, but accepts some other type T2;

This page describes an experimental core language feature. For named type requirements used in the specification of the standard library, see

Queries size of the object or type. Used when actual size of the object must be known. Syntax

In a member-specification of a class/struct

An expression is a sequence of operators and their operands, that specifies a computation. Expression evaluation may produce a

Queries alignment requirements of a type. Syntax

Allows values of integer type to be used in expressions directly. Syntax An integer literal is a primary

Syntax " (unescaped_character|