Re: numeric_limits

[Gabriel Dos Reis <gdr at integrable-solutions dot net>]

Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de> writes:

| Could you please fix PR libstdc++/7851 and add the missing check for
| the wchar_t type to the test suite? This is the remaining
| numeric_limits related problem on my computer system
| (i686-pc-linux-gnu). The limits facility assumes that the wchar_t type
| is unsigned on this target. Since this assumption is false,

My fault, I screwed up the definitions with

    #ifndef __WCHAR_UNSIGNED__
    #  define __glibcpp_wchar_t_is_signed false
    #else
    #  define __glibcpp_wchar_t_is_signed true
    #endif

in std_limits.h

It should have been the reverse.  Please could you change the line 

    #ifndef __WCHAR_UNSIGNED__

to

    #ifdef __WCHAR_UNSIGNED__

and report what you get?

Thanks,

-- Gaby