Re: Bootstrap failure on sparc32-linux

[Alex Buell <alex dot buell at tahallah dot demon dot co dot uk>]

On Mon, 18 Jun 2001, Benoît Sibaud wrote:

> retried with a gcc-20010615 from netwinder and binutils-20010613. Same
> error.

I'm getting the same problem here; reported it about 3 hours ago. The
problem seems to be that gen-num-limits is blowing up with illegal
instruction error and dumps core. Cannot debug it with gdb (4.18).

[alex@tahallah]/home/alex/src/build > sparc-unknown-linux-gnu/libstdc++-v3/src/gen-num-limits
    template<> struct numeric_limits<bool> {
        static const bool is_specialized = true;

        static bool min() throw()
        { return false; }
        static bool max() throw()
        { return true; }

        static const int digits = 8;
        static const int digits10 = 2;
        static const bool is_signed = false;
        static const bool is_integer = true;
        static const bool is_exact = true;
        static const int radix = 2;
        static bool epsilon() throw()
        { return 0; }
        static bool round_error() throw()
        { return 0; }

        static const int min_exponent = 0;
        static const int min_exponent10 = 0;
        static const int max_exponent = 0;
        static const int max_exponent10 = 0;

        static const bool has_infinity = false;
        static const bool has_quiet_NaN = false;
        static const bool has_signaling_NaN = false;
        static const float_denorm_style has_denorm = denorm_absent;
        static const bool has_denorm_loss = false;

        static bool infinity() throw()
        { return static_cast<bool>(0); }
        static bool quiet_NaN() throw()
        { return static_cast<bool>(0); }
        static bool signaling_NaN() throw()
        { return static_cast<bool>(0); }
        static bool denorm_min() throw()
        { return static_cast<bool>(0); }

        static const bool is_iec559 = true;
        static const bool is_bounded = true;
        static const bool is_modulo = true;

Illegal instruction (core dumped)

-- 
Alex.

http://www.tahallah.demon.co.uk