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RE: Solaris2 trunk failure w/C_alloca in gencodes
- To: "'Kaveh R. Ghazi'" <ghazi at caip dot rutgers dot edu>, dan at www dot cgsoftware dot com
- Subject: RE: Solaris2 trunk failure w/C_alloca in gencodes
- From: "Billinghurst, David (CRTS)" <David dot Billinghurst at riotinto dot com>
- Date: Mon, 18 Jun 2001 05:03:29 +0100
- Cc: gcc-bugs at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org, meissner at cygnus dot com
With this patch I get a working stage1 compiler on irix6.5.
> -----Original Message-----
> From: Kaveh R. Ghazi [SMTP:ghazi@caip.rutgers.edu]
> Sent: Monday, 18 June 2001 12:57
> To: dan@www.cgsoftware.com
> Cc: Billinghurst, David (CRTS); gcc-bugs@gcc.gnu.org;
> gcc-patches@gcc.gnu.org; meissner@cygnus.com
> Subject: Solaris2 trunk failure w/C_alloca in gencodes
>
> > 2001-06-16 Daniel Berlin <dan@cgsoftware.com>
> >
> > * bitmap.h: Add dump_bitmap, bitmap_zero, bitmap_union_of_diffs,
> > bitmap_a_or_b, bitmap_a_and_b, bitmap_first_set_bit,
> > bitmap_last_set_bit. All for compatibility with sbitmap's.
> >
> > *bitmap.c (bitmap_zero): New function.
> > (bitmap_union_of_diffs): New function.
> > (bitmap_first_set_bit): New function.
> > (bitmap_last_set_bit): New function.
>
> The above patch breaks the trunk on solaris2 (and probably others)
> when using cc for stage1. (E.g. David noted it on irix6.5.) Here's
> the failure:
>