Mercurial > projects > ldc
view lphobos/typeinfo2/ti_AC.d @ 1605:1d5721f9ae18
[WIP] Merge DMD r251: bugzilla 111 (appending a dchar to a char[])
This patch needs some work in the code generation, because of the runtime
changes (functions "_d_arrayappendcd" and "_d_arrayappendwd" are added).
This doesn't affect existing code though, it just makes with patch
a little useless, because something like this:
char [] s;
s ~= '\u6211';
That failed to compile with a nice error message previously to this
change, now fails with and ugly error message (a failed assertion).
Apparently there is a regression introduced by this patch too, when
compiling Dil I get this assertion message:
ldc: /home/luca/tesis/ldc/gen/statements.cpp:132: virtual void ReturnStatement::toIR(IRState*): Assertion `p->topfunc()->getReturnType() == llvm::Type::getVoidTy(gIR->context())' failed.
0 ldc 0x08a91628
Thank god we have bisecting capabilities in VCSs now ;)
---
dmd/expression.c | 47 +++++++++++++++++++++++++++++++++++++++++------
1 files changed, 41 insertions(+), 6 deletions(-)
author | Leandro Lucarella <llucax@gmail.com> |
---|---|
date | Wed, 06 Jan 2010 15:18:19 -0300 |
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); } }