view lphobos/typeinfo1/ti_dchar.d @ 1316:8c65217be813

Work around an LLVM bug by not referring to globals from metadata. This was only used for consistency checking anyway. For the LLVM bug, see http://llvm.org/PR4180 / http://llvm.org/PR4046
author Frits van Bommel <fvbommel wxs.nl>
date Fri, 08 May 2009 16:00:44 +0200
parents 2c3cd3596187
children
line wrap: on
line source


// dchar

module typeinfo1.ti_dchar;

class TypeInfo_w : TypeInfo
{
    char[] toString() { return "dchar"; }

    hash_t getHash(void *p)
    {
	return *cast(dchar *)p;
    }

    int equals(void *p1, void *p2)
    {
	return *cast(dchar *)p1 == *cast(dchar *)p2;
    }

    int compare(void *p1, void *p2)
    {
	return *cast(dchar *)p1 - *cast(dchar *)p2;
    }

    size_t tsize()
    {
	return dchar.sizeof;
    }

    void swap(void *p1, void *p2)
    {
	dchar t;

	t = *cast(dchar *)p1;
	*cast(dchar *)p1 = *cast(dchar *)p2;
	*cast(dchar *)p2 = t;
    }

    void[] init()
    {	static dchar c;

	return (cast(dchar *)&c)[0 .. 1];
    }
}