Re: Hacking into lj_meta_tset
- From: Emil Dotchevski <emil@xxxxxxxxxxxxxxx>
- To: luajit@xxxxxxxxxxxxx
- Date: Wed, 7 Aug 2013 11:11:24 -0700
On Wed, Aug 7, 2013 at 12:44 AM, Mike Pall <mike-1308@xxxxxxxxxx> wrote:
> Emil Dotchevski wrote:
>> On Tue, Aug 6, 2013 at 12:46 PM, Emil Dotchevski <emil@xxxxxxxxxxxxxxx>
>> wrote:
> Insert this after the following .else:
> movzx RA, PC_RA
> add RA, BASE
> mov ARG4, RA
I was going to say, I'm pretty sure I tried this, and sure enough with
the patch above I get a cTValue pointer that points to this:
val 0x175b9c43
u64 0x494c50fffffff415 unsigned __int64
n 1.2629539214381766e+045 double
gcr {gcptr32=0xfffff415 } GCRef
i 0xfffff415 int
it 0x494c50ff unsigned int
fr {func={...} tp={...} } <unnamed-tag>
u32 {lo=0xfffff415 hi=0x494c50ff } <unnamed-tag>
I think this doesn't look like a proper TValue but do correct me if
I'm wrong. It is supposed to be a number.
Thanks!
Emil
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