Make "`aa[key]`" use the same runtime call as "`key in aa`". The runtime calls these were using were different, but with equivalent definitions. With `ldc -O3`, the following functions now all compile to the exact same code: {{{ int[int] y; void foo(int x) { if (x in y) { auto z = x in y; sink(*z); } } void bar(int x) { if (x in y) { sink(y[x]); } } void baz(int x) { if (auto p = x in y) { sink(*p); } } }}}

module tangotests.asm2;

extern(C) int printf(char*, ...);

int main()
{
    int i = 40;
    int j = 2;
    version(D_InlineAsm_X86)
    {
	asm
    	{	
        	mov EAX, i;
        	mov EBX, j;
        	add EAX, EBX;
        	mov i, EAX;
    	}
    }
    else version(D_InlineAsm_X86_64)
    {
	asm
	{
		mov EAX, i;
		mov EBX, j;
		add EAX, EBX;
		mov i, EAX;
    	}
    }
    printf("42 = %d\n", i);
    assert(i == 42);
    return 0;
}