Thread overview
Bug: mistakes compile-time multiplication in template param list for VLA
Apr 27, 2005
Matthew
Re: mistakes compile-time multiplication in template param list for VLA
May 18, 2005
Walter
May 18, 2005
Matthew
April 27, 2005
Compiling STLSoft's static_array classes gives

    H:\STLSoft\Identities\STLSoft\stlsoft\stlsoft_static_array.h(730)
: Error: variable length arrays are only for function prototypes and
autos

Essentially, the class template is declared like this

template<   typename T
        ,   size_t N0
        ,   size_t N1
        ,   size_t N2
        ,   size_t N3
        ,   typename P   =   do_construction<T>
        ,   typename M   =   T[N0 * N1 * N2 * N3]
        >
class static_array_4d
{

    . . .

    M   m_data;    // <= This is the line (730) that causes the
problem
};


I've tried boiling it down, but it eludes me. I've included a test file incorporates the same structure, but fails to elicit the error

It'd be great if this can be found and fixed for 8.44, as I suspect STLSoft 1.8.4 will be releasable at the same time.

Cheers

Matthew



May 18, 2005
"Matthew" <admin@stlsoft.dot.dot.dot.dot.org> wrote in message news:d4n73h$6k9$1@digitaldaemon.com...
> I've tried boiling it down, but it eludes me. I've included a test file incorporates the same structure, but fails to elicit the error

I'm afraid that a test case that doesn't produce the error is not terribly useful.


May 18, 2005
"Walter" <newshound@digitalmars.com> wrote in message news:d6ejip$1e4j$1@digitaldaemon.com...
>
> "Matthew" <admin@stlsoft.dot.dot.dot.dot.org> wrote in message news:d4n73h$6k9$1@digitaldaemon.com...
>> I've tried boiling it down, but it eludes me. I've included a
>> test
>> file incorporates the same structure, but fails to elicit the
>> error
>
> I'm afraid that a test case that doesn't produce the error is not
> terribly
> useful.

:-)