Hi Dave,
I think you need to specify --std=C99 with gcc, as restricted pointers are a C99 feature. This won't let you support C++ though. GCC also offers the non-portable __restrict__. Not sure about icc.
Cheers,
-- Justin
On Aug 29, 2011, at 11:42 AM, dcerutti.rci.rutgers.edu wrote:
> Hello,
>
> I was poking around this morning trying to make some of the mdgx routines
> go faster, but my compilers are complaining if I use something like
>
> int IsCentralAtom(double *restrict corig, double *restrict ccen,
> double *restrict atmloc, dmat U, int *restrict ng)
> {
> <function statements>
> }
>
> The emacs editor recognizes restrict as a reserved keyword in C, but both
> gcc and icc compilers tell me that they expect a ")" after "restrict" and
> treat it like the name of an argument. Any help appreciated!
>
> Dave
--
Justin MacCallum - Laufer Junior Fellow
Laufer Center for Physical and Quantitative Biology
Stony Brook University
justin.maccallum.me.com
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Received on Mon Aug 29 2011 - 09:00:04 PDT
