Compile only. Default: -unroll
Specify -unroll (limit) to control the level of loop unrolling.
limit is a number in the range 2 ≤ limit ≤ 100 enclosed in parentheses, and denotes the maximum level of loop expansion.
If limit is omitted, the value of limit is determined by the compiler.
The -unroll option is set using the Fortran|Optimization|Unrolling property. This option can be set on the property page for the project only.