view runtime/internal/typeinfo/ti_ulong.d @ 1584:f4c56ed32238

Fixed issue in exception runtime with recent LLVM revisions, with this in place EH seems to work properly on x86-64. These fixes need to be merged into tango trunk still!
author tomas@localhost.localdomain
date Wed, 21 Oct 2009 05:46:56 +0200
parents 44f08170f4ef
children
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// ulong

module typeinfo.ti_ulong;

class TypeInfo_m : TypeInfo
{
    char[] toString() { return "ulong"; }

    hash_t getHash(void *p)
    {
	return *cast(uint *)p + (cast(uint *)p)[1];
    }

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

    int compare(void *p1, void *p2)
    {
	if (*cast(ulong *)p1 < *cast(ulong *)p2)
	    return -1;
	else if (*cast(ulong *)p1 > *cast(ulong *)p2)
	    return 1;
	return 0;
    }

    size_t tsize()
    {
	return ulong.sizeof;
    }

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

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