Displaying 2 results from an estimated 2 matches for "poppp".
Did you mean:
poppe
2016 Jul 04
2
Status of stack walking in LLVM on Win64?
...hough in that almost arbitrary code can be interleaved
within the prologue, i.e. changes to volatile registers.
As well, as a background, generally Windows/x64 functions don't change rsp,
except in their prologue and the call instruction.
They are not "pushy/poppp". However if a function uses _alloca, that
is a contradiction. Such functions must have a frame pointer, such as rbp,
though it doesn't have to be rbp and often is not.
There is also a notion of chaining the data. This is useful when
a function has "ear...
2016 Jul 04
3
Status of stack walking in LLVM on Win64?
...most arbitrary code
> can be interleaved
> within the prologue, i.e. changes to volatile registers.
>
>
> As well, as a background, generally Windows/x64 functions don't
> change rsp,
> except in their prologue and the call instruction.
> They are not "pushy/poppp". However if a function uses _alloca, that
> is a contradiction. Such functions must have a frame pointer,
> such as rbp,
> though it doesn't have to be rbp and often is not.
>
>
> There is also a notion of chaining the data. This is useful when
> a function has...