Intel® Fortran Compiler

Developer Guide and Reference

ID 767251
Date 3/31/2025
Public
Document Table of Contents

Language Reference Conventions

The following conventions are used in the Language Reference.

This color

Indicates Intel extensions (non-standard features) that may or may not be implemented by other compilers. Features defined by the Fortran Standards or the OpenMP Standards are shown in black.

this type

Indicates command-line or option arguments and Glossary terms.

Fortran

This term refers to language information that is common to previously supported Fortran standards, Fortran 2018, and the Intel® Fortran Compiler.

Fortran 2018

This term refers to language features specific to ISO/IEC 1539-1:2018 (Fortran 2018).

integer

This term refers to the INTEGER(KIND=1), INTEGER(KIND=2), INTEGER (INTEGER(KIND=4)), and INTEGER(KIND=8) data types as a group.

In the Language Reference, the information applies to all supported operating systems and architectures unless it is otherwise labeled.