[Issue 9822] Using module variable of templated type parametrized by lambda
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Mon May 27 22:03:04 PDT 2013
http://d.puremagic.com/issues/show_bug.cgi?id=9822
Maxim Fomin <maxim at maxim-fomin.ru> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |maxim at maxim-fomin.ru
Component|Phobos |DMD
Summary|Segfault when referencing |Using module variable of
|module-global auto variable |templated type parametrized
|containing range that |by lambda
|updates array literal |
Severity|normal |critical
--- Comment #5 from Maxim Fomin <maxim at maxim-fomin.ru> 2013-05-27 22:03:00 PDT ---
Simplified:
struct MapResult(alias fun) {
@property auto ref front() {
return fun(1);
}
}
auto map(alias fun)() {
return MapResult!(fun)();
}
auto foo(int[] r) {
return map!((int x) => r)();
}
auto result = foo([1]);
void main() {
result.front();
}
There is wrong-code on accessing or passing module object. It has nothing to do
with auto or ranges.
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