Visible to Intel only — GUID: GUID-D33C7DAF-1A49-4E69-8E41-F1FEB2C50C47
Visible to Intel only — GUID: GUID-D33C7DAF-1A49-4E69-8E41-F1FEB2C50C47
inline-max-per-compile, Qinline-max-per-compile
Specifies the maximum number of times inlining may be applied to an entire compilation unit. This feature is only available for ifort.
Syntax
Linux: |
-inline-max-per-compile=n -no-inline-max-per-compile |
macOS: |
-inline-max-per-compile=n -no-inline-max-per-compile |
Windows: |
/Qinline-max-per-compile=n /Qinline-max-per-compile- |
Arguments
n |
Is a positive integer that specifies the number of times inlining may be applied. |
Default
-no-inline-max-per-compile |
The compiler uses default heuristics for inline routine expansion. |
Description
This option the maximum number of times inlining may be applied to an entire compilation unit. It limits the number of times that inlining can be applied.
For compilations using Interprocedural Optimizations (IPO), the entire compilation is a compilation unit. For other compilations, a compilation unit is a file.
If you specify -no-inline-max-per-compile (Linux* and macOS) or /Qinline-max-per-compile- (Windows*), there is no limit to the number of times inlining may be applied to a compilation unit.
To see compiler values for important inlining limits, specify option [q or Q]opt-report.
When you use this option to increase the default limit, the compiler may do so much additional inlining that it runs out of memory and terminates with an "out of memory" message.
IDE Equivalent
Alternate Options
None