Internal Compiler Errror for Molpro file geminal.f on Intel® 64 processor using the Intel® Fortran Compiler, 11.0

Reference Number : 
DPD200111251


Version :
Intel Fortran Compiler 11.0, Professional Edition

Operating System :
Linux*

Problem Description :
The Intel® Fortran Compiler for Linux* Professional Edition, Vesion 11.0 will fail with an Internal Compiler Error when compiling the file geminal.f from the Molpro* application with the options -O3 and -i8 for execution on an Intel® 64 processor.

Resolution Status :

This problem is corrected in compiler version 11.1.  As a workaround compile local/geminal.f with -O2 instead of the default (as configured) -O3. To do this, edit the file utilities/configure/Linux.xml . Find the section beginning:

<compiler type="FC" machine="x86_64">
<name>Intel Fortran Compiler (ifort for x86_64)</name>


Below this you will find several lines beginning with

<var name="F_OPT2"

Add below these lines a new line with the following contents:

<var name="F_OPT2" value="local/geminal.f"/>

Close the file and then rebuild Molpro.  You may find, depending on when you get the distribution of the Molpro sources, that this change has already been made.

[DISCLAIMER: The information on this web site is intended for hardware system manufacturers and software developers. Intel does not warrant the accuracy, completeness or utility of any information on this site. Intel may make changes to the information or the site at any time without notice. Intel makes no commitment to update the information at this site. ALL INFORMATION PROVIDED ON THIS WEBSITE IS PROVIDED "as is" without any express, implied, or statutory warranty of any kind including but not limited to warranties of merchantability, non-infringement of intellectual property, or fitness for any particular purpose. Independent companies manufacture the third-party products that are mentioned on this site. Intel is not responsible for the quality or performance of third-party products and makes no representation or warranty regarding such products. The third-party supplier remains solely responsible for the design, manufacture, sale and functionality of its products. Intel and the Intel logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. *Other names and brands may be claimed as the property of others.]
For more complete information about compiler optimizations, see our Optimization Notice.