User and Reference Guide for the Intel® Fortran Compiler 14.0

inline

Specifies the level of inline function expansion.

Syntax

Linux OS and OS X:

None

Windows OS:

/inline[:keyword]

Arguments

keyword

Is the level of inline function expansion. Possible values are:

none	Disables inlining of user-defined functions. This is the same as specifying manual.
manual	Disables inlining of user-defined functions. Fortran statement functions are always inlined.
size	Enables inlining of any function. However, the compiler decides which functions are inlined. This option enables interprocedural optimizations and most speed optimizations.
speed	Enables inlining of any function. This is the same as specifying all.
all	Enables inlining of any function. However, the compiler decides which functions are inlined. This option enables interprocedural optimizations and all speed optimizations. This is the same as specifying inline with no `keyword`.

Default

OFF	The compiler inlines certain functions by default.

Description

This option specifies the level of inline function expansion.

IDE Equivalent

None

Alternate Options

inline all or inline speed	Linux and OS X: None Windows: /Ob2 /Ot
inline size	Linux and OS X: None Windows: /Ob2 /Os
inline manual	Linux and OS X: None Windows: /Ob0
inline none	Linux and OS X: None Windows: /Ob0

Parent topic: Inlining Options

See Also

finline-functions compiler option

Submit feedback on this help topic