Jonas Maebe | 10 Jun 22:44 2009
Picon

Re: [patch] Set calling convention of methods


On 04 Jun 2009, at 20:17, Tom Tromey wrote:

>>>>>> "Jonas" == Jonas Maebe <jonas.maebe <at> elis.ugent.be> writes:
>
> Jonas> It took quite a while, but I'm happy to say that my copyright
> Jonas> assignment is now complete. I've received my confirmation  
> mail from
> Jonas> FSF that they received all necessary documents.
>
> Thanks.  Could you send the URLs of the last versions of your pending
> patches?  That would help.

I've attached my first patch. Other patches will modify code in this  
one, so I'd prefer to get this one out of the way first.

To Mark: it's slightly different from the last one that I previously  
sent you. There was still a bug whereby the address of the complex  
function result was pushed in the wrong order in case it has to passed  
on the stack (parameters are pushed from right to right, and the  
function result should be pushed before the rightmost parameter rather  
than after the leftmost). Hence, I moved the code to push the function  
result address from the end to the start of the loop pushing the  
memory parameter.

This patch is against the current git://sourceware.org/git/gdb.git

Thanks,

Jonas

2009-06-10  Jonas Maebe  <jonas.maebe <at> elis.ugent.be>

	Add support for the "Borland fastcall" calling convention.

	* elf/dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
	* i386-tdep.c: #include elf/dwarf2.h
	(i386_borland_fastcall_push_dummy_call): New.
	(i386_push_dummy_generic_call): Renamed i386_push_dummy_call.
	(i386_push_dummy_call): New dispatch function that calls
	i386_generic_push_dummy_call or i386_push_dummy_borland_fast_call
	depending on the calling convention.

Attachment (gdb_borland_fastcall5.patch): application/octet-stream, 7581 bytes


Gmane