Tells the auto-parallelizer to generate multithreaded code for loops that can be safely executed in parallel.
Windows: C/C++ > Optimization > Parallelization
Linux: Optimization > Parallelization
Mac OS: Optimization > Parallelization
IA-32, IntelŪ EM64T, IntelŪ ItaniumŪ architecture
| Linux and Mac OS: | -parallel |
| Windows: | /Qparallel |
None
| OFF | Multithreaded code is not generated for loops that can be safely executed in parallel. |
This option tells the auto-parallelizer to generate multithreaded code for loops that can be safely executed in parallel.
To use this option, you must also specify option O2 or O3.
None
O compiler option