It seems like using routine might bring a lot of potential problems.
The compiler need to compile all the function calls, including some libraries to the
I tried to compile one of my routines, but encounter something like this :
PGCC-S-0000-Internal compiler error. Call in OpenACC region to support routine - modff
It seems OpenACC cannot compile function “modf” in the standard math library.
Is there any way to fix this ?