Inlining of user-defined functions is disabled by compiler option. To fix: When using the Ob or inline-level compiler option to control inline expansion, replace the 0 argument with the 1 argument to enable inlining when an inline keyword or attribute is specified or the 2 argument to enable inlining of any function at compiler discretion.
| Windows* OS | Linux* OS |
|---|---|
/Ob1 or /Ob2 | -inline-level=1 or -inline-level=2 |