http://d.puremagic.com/issues/show_bug.cgi?id=11161
Summary: If `opEquals` is not defined, compiler should
translate struct objects equality to member-wise
equality even if there is `alias this`
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Keywords: wrong-code
Severity: normal
Priority: P2
Component: DMD
AssignedTo: [email protected]
ReportedBy: [email protected]
--- Comment #0 from Denis Shelomovskij <[email protected]> 2013-10-03
11:59:38 MSD ---
---
struct S {
bool opEquals(ref const S) { return false; }
}
struct T {
S s;
int value;
alias value this;
}
void main() {
T t1, t2;
assert(t1.tupleof != t2.tupleof);
assert(t1 != t2); // fails
}
---
If this behavior is expected, please write the reasons shortly and change it to
documentation issue unless this feature is documented.
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