Copyright © 1993, 1998 Silicon Graphics, Inc. All Rights Reserved. This manual or parts thereof may not be reproduced in any form unless permitted by contract or by written permission of Silicon Graphics, Inc.
The CF90 compiler includes United States software patents 5,247,696, 5,257,372, and 5,361,354.
Autotasking, CF77, CRAY, Cray Ada, CraySoft, CRAY Y-MP, CRAY-1, CRInform, CRI/TurboKiva, HSX, LibSci, MPP Apprentice, SSD, SUPERCLUSTER, UNICOS, and X-MP EA are federally registered trademarks and Because no workstation is an island, CCI, CCMT, CF90, CFT, CFT2, CFT77, ConCurrent Maintenance Tools, COS, Cray Animation Theater, CRAY APP, CRAY C90, CRAY C90D, Cray C++ Compiling System, CrayDoc, CRAY EL, CRAY J90, CRAY J90se, CrayLink, Cray NQS, Cray/REELlibrarian, CRAY S-MP, CRAY SSD-T90, CRAY SV1, CRAY T90, CRAY T3D, CRAY T3E, CrayTutor, CRAY X-MP, CRAY XMS, CRAY-2, CSIM, CVT, Delivering the power . . ., DGauss, Docview, EMDS, GigaRing, HEXAR, IOS, ND Series Network Disk Array, Network Queuing Environment, Network Queuing Tools, OLNET, RQS, SEGLDR, SMARTE, SUPERLINK, System Maintenance and Remote Testing Environment, Trusted UNICOS, UNICOS MAX, and UNICOS/mk are trademarks of Cray Research, Inc., a wholly owned subsidiary of Silicon Graphics, Inc.
Silicon Graphics is a registered trademark and the Silicon Graphics logo is a trademark of Silicon Graphics, Inc.
SPARC is a trademark of SPARC International, Inc. TotalView is a trademark of Bolt Baranek and Newman Inc. UNIX is a registered trademark in the United States and other countries, licensed exclusively to X/Open Limited. The X device is a trademark of The Open Group. X/Open is a registered trademark of X/Open Company Ltd.
Adapted with permission of McGraw-Hill, Inc. from the FORTRAN 90 HANDBOOK, Copyright © 1992 by Walter S. Brainerd, Jeanne C. Adams, Jeanne T. Martin, Brian T. Smith, and Jerrold L. Wagener. All rights reserved. Cray Research, Inc. is solely responsible for the content of this work.
The UNICOS operating system is derived from UNIX® System V. The UNICOS operating system is also based in part on the Fourth Berkeley Software Distribution (BSD) under license from The Regents of the University of California.
This manual describes the commands and directives supported by the CF90 compiler, release 3.1.
Additions to this manual to support the CF90 3.1 release include the following:
The CNCALL and PERMUTATION directives have been implemented with !DIR$ prefixes.
Compiler directives and environment variables to support the OpenMP Fortran API. Note that comments in your source code may need to be modified. For more information, see
Documentation that describes the application of certain compiler directives to instructions that involve array syntax.
The -G 2 option to the f90(1) command supports post mortem debugging.
The -Z option to the f90(1) command enables recognition of co-array syntax.
Miscellaneous corrections and additions.
With the implementation of OpenMP features, the terminology surrounding Autotasking has changed slightly, as follows:
The
Change indicators indicate information that has changed since the 3.0.2 revision.
| Version | Date | Remarks |
|---|---|---|
| 1.0 | December 1993 | Original Printing. This document supports the CF90 compiler release 1.0 running on CRAY Y-MP systems. |
| 1.1 | June 1994 | This document supports the CF90 compiler release 1.0 running on both CRAY Y-MP systems and on SPARC systems, including those from CRS. |
| 2.0 | November 1995 | This document supports the CF90 compiler release 2.0 running on Cray PVP systems, CRAY T3E systems, and SPARC systems. The implementation of features on CRAY T3E systems is deferred. |
| 3.0 | May 1997 | This printing supports the CF90 3.0 release running on UNICOS and UNICOS/mk operating systems. |
| 3.0.1 | August 1997 | This online revision supports the Cray Research CF90 3.0.1 release, running on UNICOS and UNICOS/mk operating systems. |
| 3.0.2 | March 1998 | This online revision supports the Cray Research CF90 3.0.2 release, running on UNICOS and UNICOS/mk operating systems. |
| 3.1 | August 1998 | This printing supports the Cray Research CF90 3.1 release running on UNICOS and UNICOS/mk operating systems. |