[Bug target/11516] [3.4 regression] miscompiled of genattrtab.c in stage2

["dave at hiauly1 dot hia dot nrc dot ca" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11516



------- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca  2003-07-16 06:51 -------
Subject: Re:  [3.4 regression] miscompiled of genattrtab.c i

> Can you try a bootstrap with the following patch reverted (it is also
> causing problems on 
> sparc-sun-solaris2.8)?
> 2003-07-13  Kazu Hirata
> 
>         * combine.c (simplify_comparison): Convert (ne (and (not X) 1) 0)
>         to (eq (and X 1) 0).
> <http://gcc.gnu.org/ml/gcc-patches/2003-07/msg01358.html>
> If that fixes it can you report to him that he also broke
> hppa64-hppa-hpux11.11 and 
> pointing him to this bug report.

Reversing the patch seemed to have some effect on the problem.
get_attr_pa_combine_type is now generated in the stage2 version of
insn-attrtab.c.  However, get_attr_type is still missing:

ld: Unsatisfied symbol "get_attr_type" in file libbackend.a[pa.o]

Dave