Mercurial > projects > ldc
view tests/mini/bug34.d @ 1404:11b122f92136
Now that templates instantiations are no longer emitted for all modules that
even blink at them they seem to break due to being linkonce (if compiled with
any optimization level > 0), so let's give them weak linkage instead.
The difference is that unreferenced linkonce symbols can be deleted, while
weak symbols need to be preserved.
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Thu, 21 May 2009 15:23:28 +0200 |
parents | 1bb99290e03a |
children |
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module bug34; class MyTypeInfo_Pointer { char[] toString() { return m_next.toString() ~ "*"; } int opEquals(Object o) { TypeInfo_Pointer c; return this is o || ((c = cast(TypeInfo_Pointer)o) !is null && this.m_next == c.m_next); } hash_t getHash(void *p) { return cast(uint)*cast(void* *)p; } int equals(void *p1, void *p2) { return cast(int)(*cast(void* *)p1 == *cast(void* *)p2); } int compare(void *p1, void *p2) { if (*cast(void* *)p1 < *cast(void* *)p2) return -1; else if (*cast(void* *)p1 > *cast(void* *)p2) return 1; else return 0; } size_t tsize() { return (void*).sizeof; } void swap(void *p1, void *p2) { void* tmp; tmp = *cast(void**)p1; *cast(void**)p1 = *cast(void**)p2; *cast(void**)p2 = tmp; } TypeInfo next() { return m_next; } uint flags() { return 1; } TypeInfo m_next; } void main() { }