opt-mod-versioning, Qopt-mod-versioning

Enables or disables versioning of modulo operations for certain types of operands.

IDE Equivalent

None

Architectures

IA-64 architecture

Syntax

Linux:

-opt-mod-versioning

-no-opt-mod-versioning

Mac OS X:

None

Windows:

/Qopt-mod-versioning

/Qopt-mod-versioning-

Arguments

None

Default

-no-opt-mod-versioning
or/Qopt-mod-versioning-

Versioning of modulo operations is disabled.

Description

This option enables or disables versioning of modulo operations for certain types of operands. It is used for optimization tuning.

Versioning of modulo operations may improve performance for x mod y when modulus y is a power of 2.

Alternate Options

None