__*_frame_info changes break i386/glibc bootstrap

[Richard Henderson]

On Tue, May 22, 2001 at 10:35:00PM -0700, Zack Weinberg wrote:
> This change
> 
> 2001-05-22  Richard Henderson  <rth@redhat.com>
> 
>         * unwind-dw2-fde.c (__deregister_frame_info): Stringize use
>         of __USER_LABEL_PREFIX__.
> 
> 2001-05-22  Richard Henderson  <rth@redhat.com>
> 
>         * unwind-dw2-fde.c (__deregister_frame_info): Stubbify in favour of...
>         (__deregister_frame_info_bases): New.
>         * unwind-dw2-fde.h: Declare it.
>         * libgcc-std.ver: Export it.
>         * crtstuff.c (__do_global_dtors_aux): Call it if we would have
>         called __register_frame_info_bases.
> 
> seems to have broken the C ABI for systems which use (some versions
> of) GNU libc.  Bootstrap fails in stage2 because gengenrtl aborts.

Um, no, these patches _fix_ the problems caused by the previous patch

2001-05-22  Richard Henderson  <rth@redhat.com>

        * crtstuff.c (__register_frame_info_bases): Declare.
        (frame_dummy): Use it, if CRT_GET_RFIB_TEXT or CRT_GET_RFIB_DATA.
        (__do_global_dtors_aux, __do_global_dtors): Streamline.



r~