Registers: Availability of Registers
Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here. ArchiveDisclaimer

Registers: Availability of Registers

ANSI 3.5.1   The extent to which objects can actually be placed in registers by use of the register storage-class specifier

The compiler does not honor user requests for register variables. Instead, it makes it own choices when optimizing.

See Also

© 2015 Microsoft