view lphobos/typeinfo1/ti_ptr.d @ 1350:15e9762bb620

Adds explicit alignment information for alloca instructions in general, there's a few cases that still needs to be looked at but this should catch the majority. Fixes ticket #293 .
author Tomas Lindquist Olsen <tomas.l.olsen gmail com>
date Thu, 14 May 2009 13:26:40 +0200
parents 2c3cd3596187
children
line wrap: on
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// pointer

module typeinfo1.ti_ptr;

class TypeInfo_P : TypeInfo
{
    hash_t getHash(void *p)
    {
	return cast(uint)*cast(void* *)p;
    }

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

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

    size_t tsize()
    {
	return (void*).sizeof;
    }

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

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

    uint flags()
    {
	return 1;
    }
}