D 1.076 Alpha for Windows 64 bits, works with VS 2010
Don Clugston
dac at nospam.com
Mon Oct 1 02:03:11 PDT 2012
On 27/09/12 15:42, Andrej Mitrovic wrote:
> On 9/27/12, Walter Bright <newshound2 at digitalmars.com> wrote:
>> D will probably not bother with the 64 bit SEH.
>
> How come, and what will be the consequences of this?
I don't see much of a reason for this. When I implemented exception
chaining, I went to quite a bit of work to understand the 32bit SEH,
mostly by reading the 64bit SEH which is a lot nicer and *far* better
documented. In most respects it's the same as 32bit SEH but with a lot
more restrictions on function calling conventions. The thing I don't
know about is how nested functions mesh into the ABI requirements.
Also worth noting that the reason the ABI restrictions exist, is to
allow exceptions to cross language barriers.
We should play nice.
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