Hi again Dave,
I have moved the files to the according places
x10.runtime/src-cpp/x10/lang and x10.runtime/src-x10/x10
and I can call the constructor and functions in my test program.
But I am really stuck with the integration of the new type.
I am trying to implement the Any interface and making changes according to
the Complex type.
I keep getting large amounts of errors (that seem irrelevant) and the
following error in basic_functions.h:
error: ISO C++ forbids declaration of ‘x10_mpz’ with no type
in three different places.
Firstly in the lines:
inline x10_boolean struct_equals_inner(const x10_mpz x, const x10_mpz y) {
return x==y; }
inline x10_boolean equals_inner(const x10_mpz x, const x10_mpz y){ return
x==y; }
I checked the other basic types (eg Double) (Complex doesn't declare an
"equals" method) and added this part
@Native("c++", "::x10aux::equals(#this, #x)")
public native def equals(x:Any):Boolean;
@Native("c++", "::x10aux::equals(#this, #x)")
public native def equals(x:Mpz):Boolean;
in my Mpz.x10 file.
I suppose my type should fit in one of the templates in basic_functions.h,
probably this one:
template<class T, class U> inline x10_boolean struct_equals(T x, U y) {
return struct_equals_inner(x, y); }
but the error persists.
Also, I get the same error in line:
inline x10_int hash_code(const x10_mpz x){return hash_code((x10_ulong)x);}
Now this is a naive implementation until I get the build successful (if
ever)
Any suggestion on these would be of great help!!
last thing..
Is this line required in the .x10 file?
public type Mpz(b:Mpz) = Mpz{self==b};
Most of the types will have it, but Complex doesn't.
Regards,
Konstantina
2014-05-12 15:16 GMT+01:00 David P Grove <gro...@us.ibm.com>:
> Konstantina Panagiotopoulou <kwno...@hotmail.com> wrote on 05/09/2014
> 09:58:40 AM:
>
> >
> > I have started implementing basic functions for my GMP type but I
> > have an issue on where to place my .h and .x10 files.
> > First I added them in
>
> > x10.runtime/src-cpp/x10/lang and
> > x10.runtime/src-x10/x10 accordingly.
> > I have used proper namespaces for the .h file and added a couple of
> > lines in basic_function.h
> > When I try to build, this fails, and if I don't build it, then my
> > test program (located in x10.dist) cannot find the type.
>
> > Now, if I put everything in the x10.dist directory, I cannot refer
> > to the .h file from basic_functions.h
> > Not even using its full path.
> >
> > Any suggestions?
> >
>
>
> Hi,
>
> It should work to put the .x10 files in x10.runtime/src-x10/x10/lang and
> the .cc/.h files in x10.runtime/src-cpp/x10/lang. You will need to edit
> the Makefile in x10.runtime/src-cpp to add the corresponding .o file to
> ALL_XRCPP_OBJECTS.
>
> After doing this, you need to force at least enough of the build to
> happen so that the new .h files are copied into x10.dist/stdlib/. Probably
> the simplest thing to do is in x10.dist, do "ant clean-cpp dist-cpp"
>
> --dave
>
>
>
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