Re: Strange AV in asm mode (code only for amd64)

[user1234 via Digitalmars-d-learn]

On Sunday, 5 November 2017 at 13:43:15 UTC, user1234 wrote:

[...]

Hmmm it was just the amount of nops.

---
import std.stdio;

alias Proc = size_t function();

size_t allInnOne()
{
    asm pure nothrow
    {
        naked;
        mov RAX, 1;
        ret;
        nop;nop;
        mov RAX, 2;
        ret;
    }
}

void main()
{
    Proc proc1 = &allInnOne;
    Proc proc2 = cast(Proc) (cast(void*)&allInnOne + 8);
    writeln(proc1(), " ",proc2());
}
---