Mercurial > projects > ldc
view dmd2/readme.txt @ 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> |
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date | Sun, 21 Jun 2009 19:05:24 +0200 |
parents | 638d16625da2 |
children |
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The D Programming Language Compiler Front End Source Copyright (c) 1999-2009, by Digital Mars http://www.digitalmars.com All Rights Reserved This is the source code to the front end Digital Mars D compiler. It covers the lexical analysis, parsing, and semantic analysis of the D Programming Language defined in the documents at http://www.digitalmars.com/d/ These sources are free, they are redistributable and modifiable under the terms of the GNU General Public License (attached as gpl.txt), or the Artistic License (attached as artistic.txt). The optimizer and code generator sources are covered under a separate license, backendlicense.txt. It does not apply to anything else distributed by Digital Mars, including D compiler executables. -Walter Bright