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view tests/mini/j.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 | 1bb99290e03a |
children |
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module j; interface Inter1 { int func1(); } interface Inter2 { int func2(); } class C12 : Inter1, Inter2 { int func1() { return 1; } int func2() { return 2; } } void func(Object c) { auto i1 = cast(Inter1)c; assert(i1.func1() == 1); auto i2 = cast(Inter2)c; assert(i2.func2() == 2); auto j1 = cast(Inter1)i2; assert(j1.func1() == 1); auto j2 = cast(Inter2)i1; assert(j2.func2() == 2); } void main() { scope c = new C12; func(c); printf("OK\n"); } extern(C) int printf(char*,...);