par-runtime-control, Qpar-runtime-control

Generates code to perform run-time checks for loops that have symbolic loop bounds.

IDE Equivalent

None

Architectures

IA-32, Intel® 64, IA-64 architectures

Syntax

Linux and Mac OS X:

-par-runtime-control

-no-par-runtime-control

Windows:

/Qpar-runtime-control

/Qpar-runtime-control-

Arguments

None

Default

-no-par-runtime-control
or/Qpar-runtime-control-

The compiler uses default heuristics when checking loops.

Description

This option generates code to perform run-time checks for loops that have symbolic loop bounds.

If the granularity of a loop is greater than the parallelization threshold, the loop will be executed in parallel.

If you do not specify this option, the compiler may not parallelize loops with symbolic loop bounds if the compile-time granularity estimation of a loop can not ensure it is beneficial to parallelize the loop.

Alternate Options

None