Mercurial > projects > ldc
view lphobos/typeinfo2/ti_AC.d @ 445:cc40db549aea
Changed the handling of variadic intrinsics a bit.
Removed the -fp80 option and made real be 80bit floats on X86, this is what the D spec really says it should be and fixes a bunch of issues.
Changed the handling of parameter attributes to a bit more generalized approach.
Added sext/zext attributes for byte/short/ubyte/ushort parameters, fixes #60 .
Parameter attribs now properly set for intrinsic calls if necessary.
Made the tango.math.Math patch less intrusive.
Fixed/added some mini tests.
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
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date | Fri, 01 Aug 2008 17:59:58 +0200 |
parents | 79c9ac745fbc |
children |
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module typeinfo2.ti_AC; // Object[] class TypeInfo_AC : TypeInfo { hash_t getHash(void *p) { Object[] s = *cast(Object[]*)p; hash_t hash = 0; foreach (Object o; s) { if (o) hash += o.toHash(); } return hash; } int equals(void *p1, void *p2) { Object[] s1 = *cast(Object[]*)p1; Object[] s2 = *cast(Object[]*)p2; if (s1.length == s2.length) { for (size_t u = 0; u < s1.length; u++) { Object o1 = s1[u]; Object o2 = s2[u]; // Do not pass null's to Object.opEquals() if (o1 is o2 || (!(o1 is null) && !(o2 is null) && o1.opEquals(o2))) continue; return 0; } return 1; } return 0; } int compare(void *p1, void *p2) { Object[] s1 = *cast(Object[]*)p1; Object[] s2 = *cast(Object[]*)p2; int c; c = cast(int)s1.length - cast(int)s2.length; if (c == 0) { for (size_t u = 0; u < s1.length; u++) { Object o1 = s1[u]; Object o2 = s2[u]; if (o1 is o2) continue; // Regard null references as always being "less than" if (o1) { if (!o2) { c = 1; break; } c = o1.opCmp(o2); if (c) break; } else { c = -1; break; } } } return c; } size_t tsize() { return (Object[]).sizeof; } uint flags() { return 1; } TypeInfo next() { return typeid(Object); } }