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Re: [rfa/rfc:ppc] svr4 and not just ELFOSABI_LINUX for function parsinget.al.
- From: Andrew Cagney <ac131313 at cygnus dot com>
- To: Kevin Buettner <kevinb at redhat dot com>
- Cc: gdb-patches at sources dot redhat dot com
- Date: Fri, 26 Apr 2002 00:30:58 -0400
- Subject: Re: [rfa/rfc:ppc] svr4 and not just ELFOSABI_LINUX for function parsinget.al.
- References: <3CC391A7.4090607@cygnus.com> <1020422075910.ZM32309@localhost.localdomain>
> ppc_linux_memory_remove_breakpoint);
>> set_solib_svr4_fetch_link_map_offsets
>> (gdbarch, ppc_linux_svr4_fetch_link_map_offsets);
>>
>> when svr4_abi. It certainly improves things (fails went from 136 -> 80)
>> but I'm not 100% certain if this is correct for all the above - I
>> suspect it is overkill :-/
>
>
> It looks okay to me. I have no problem with you checking it in.
I did :-) I chopped it back to fix just the immediate problem. The
number of fails went from 136->83.
I'll figure out where those extra three are hiding separatly.
thanks!
Andrew
2002-04-26 Andrew Cagney <ac131313@redhat.com>
* rs6000-tdep.c (rs6000_gdbarch_init): Only set
convert_from_func_ptr-addr when AIX / PowerOpen.
Index: rs6000-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/rs6000-tdep.c,v
retrieving revision 1.59
diff -u -r1.59 rs6000-tdep.c
--- rs6000-tdep.c 20 Apr 2002 03:09:28 -0000 1.59
+++ rs6000-tdep.c 26 Apr 2002 04:24:07 -0000
@@ -2746,8 +2746,11 @@
set_gdbarch_frame_init_saved_regs (gdbarch, rs6000_frame_init_saved_regs);
set_gdbarch_init_extra_frame_info (gdbarch, rs6000_init_extra_frame_info);
-
- /* Handle RS/6000 function pointers. */
+ }
+ if (!sysv_abi)
+ {
+ /* Handle RS/6000 function pointers (which are really function
+ descriptors). */
set_gdbarch_convert_from_func_ptr_addr (gdbarch,
rs6000_convert_from_func_ptr_addr);
}