Difference between revisions of "PGI: PGI and OpenACC"
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| Line 14: | Line 14: | ||
# After trying to compile a Fortran code I got the following error: | # After trying to compile a Fortran code I got the following error: | ||
/tmp/pgaccTlnihVRmAnZx.gpu(244): error: expression must have class type | /tmp/pgaccTlnihVRmAnZx.gpu(244): error: expression must have class type | ||
| + | #: ddddd | ||
| + | #ffff | ||
Revision as of 12:47, 19 December 2014
Compiling the code with OpenACC support
In order to find the correct flags for the compiler run:
pgaccelinfo
The flags are in the last output line. Example:
pgicc/pgfortran -ta=tesla:cc35
Note: Don't forget to add the OpenACC flags to the linker:
pgicc/pgfortran -acc -acclibs
Issues met
- After trying to compile a Fortran code I got the following error:
/tmp/pgaccTlnihVRmAnZx.gpu(244): error: expression must have class type
- ddddd
- ffff