Subversion Repositories openrisc

// { dg-do assemble }

// { dg-xfail-if "" { sparc64-*-elf } { "*" } { "" } }

// { dg-options "-g" }

// GROUPS passed old-abort

extern "C" { typedef int jmp_buf[12]; }

enum Error { NO_ERROR };

class ErrorHandler

{

    ErrorHandler *previous;

    static ErrorHandler *error_stack;

    jmp_buf error_buffer;

protected:

    static void pop()

    {

        error_stack = error_stack->previous;

    }

public:

    jmp_buf *push()

    {

        previous = error_stack;

        error_stack = this;

        return &error_buffer;

    }

};