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Re: PATCH: Also check for `movl %esp, %ebp' for x32
On Tue, Apr 24, 2012 at 9:27 AM, H.J. Lu <hjl.tools@gmail.com> wrote:
> On Tue, Apr 17, 2012 at 7:30 AM, H.J. Lu <hjl.tools@gmail.com> wrote:
>> On Tue, Apr 17, 2012 at 4:43 AM, Mark Kettenis <mark.kettenis@xs4all.nl> wrote:
>>>> Date: Tue, 10 Apr 2012 13:29:53 -0700
>>>> From: "H.J. Lu" <hongjiu.lu@intel.com>
>>>>
>>>> Hi,
>>>>
>>>> X32 may use `movl %esp, %ebp' in prologue. ?This patch checks it for
>>>> x32. ?Tested on Linux/x86-64. ?OK for trunk?
>>>
>>> Sorry, but I'm not sure it is a good idea to mix ABIs in the code like
>>> that. ?Up until now, I've made a conscious attempt to keep the i386
>>> and amd64 ABIs seperated out as much as possible. ?Can you post a
>>> complete diff of the -tdep.c related changes to support x32 in GDB,
>>> such that I can judge where this is heading?
>>
>> Here is the complete x32 GDB patch:
>>
>> http://sourceware.org/ml/gdb-patches/2012-04/msg00476.html
>>
>
> Hi Mark,
>
> Have you looked at my change?
>
> Thanks.
Ping.
--
H.J.