Mercurial > projects > ldc
diff runtime/internal/aaA.d @ 1512:09734fb929c0
Make == for associative arrays test for equality, not identity.
_aaEq was added to runtime/internal/aaA.d which forwards to
TypeInfo_AssociativeArray.equals in genobj.d. On the codegen side, DtoAAEquals
was added to gen/aa.cpp and is called from EqualExp::toElem in gen/toir.cpp.
I assume that the frontend will produce an error if == is used on associative
arrays of different type.
This fixes DMD bug 1429.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Sun, 21 Jun 2009 19:05:24 +0200 |
parents | f5f8c21ce6ef |
children |
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--- a/runtime/internal/aaA.d Sun Jun 21 00:12:29 2009 +0200 +++ b/runtime/internal/aaA.d Sun Jun 21 19:05:24 2009 +0200 @@ -705,6 +705,11 @@ } +int _aaEq(AA aa, AA ab, TypeInfo_AssociativeArray ti) +{ + return ti.equals(&aa, &ab); +} + /*********************************** * Construct an associative array of type ti from * length pairs of key/value pairs.