Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :) Fixed align N; in asm blocks. Fixed inreg parameter passing on x86 for ref/out params. Removed support for lazy initialization of function local static variables, I have no idea why I ever implemented this, it's not in the D spec, and DMD doesn't support it :P Some of the global variable related changes might cause minor regressions, but they should be easily fixable.

module mini.arrays18;

struct Str { int a,b; }
void main() {
    Str[] arr = new Str[64];

    auto tmp = Str(1,2);
    arr[] = tmp;
    assert(arr[0].a == 1);
    assert(arr[0].b == 2);
    assert(arr[13].a == 1);
    assert(arr[13].b == 2);
    assert(arr[42].a == 1);
    assert(arr[42].b == 2);
    assert(arr[63].a == 1);
    assert(arr[63].b == 2);

    arr[] = Str(3,4);
    assert(arr[0].a == 3);
    assert(arr[0].b == 4);
    assert(arr[13].a == 3);
    assert(arr[13].b == 4);
    assert(arr[42].a == 3);
    assert(arr[42].b == 4);
    assert(arr[63].a == 3);
    assert(arr[63].b == 4);
}