[Issue 8131] Delegate type inference with templates is absolutely *horrible*

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=8131

Nick Treleaven  changed:

   What|Removed |Added

   See Also||https://issues.dlang.org/sh
   ||ow_bug.cgi?id=22501

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[Issue 8131] Delegate type inference with templates is absolutely *horrible*

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=8131

--- Comment #3 from hst...@quickfur.ath.cx ---
Still happens on git HEAD (v2.084.0-395-gcb3a72613).

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[Issue 8131] Delegate type inference with templates is absolutely *horrible*

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=8131

--- Comment #2 from hst...@quickfur.ath.cx ---
Still happens on git HEAD (db18e36a1c060fff056ecfa88cf792edc8ef8c1d).

--

[Issue 8131] Delegate type inference with templates is absolutely *horrible*

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=8131

hst...@quickfur.ath.cx changed:

   What|Removed |Added

   Keywords||diagnostic

--

[Issue 8131] Delegate type inference with templates is absolutely *horrible*

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=8131

hst...@quickfur.ath.cx changed:

   What|Removed |Added

   Keywords||rejects-valid

--

[Issue 8131] Delegate type inference with templates is absolutely *horrible*

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=8131

hst...@quickfur.ath.cx changed:

   What|Removed |Added

 CC||hst...@quickfur.ath.cx

--

[Issue 8131] Delegate type inference with templates is absolutely *horrible*

[d-bugmail]

http://d.puremagic.com/issues/show_bug.cgi?id=8131



--- Comment #1 from wfunct...@hotmail.com 2012-05-21 23:40:53 PDT ---
Also another issue, likely to be related:


The code

import std.range;
void f(R)(R, void delegate(ElementType!(R))) { }
void main() { f([1], delegate void(x) { }); }

says

Error: undefined identifier R, did you mean template f(R)?
Error: ElementType!(_error_) is used as a type
Error: template f does not match any function template declaration
Error: template f(R) cannot deduce template function from argument types
!()(int[],void)

even though 'R' and 'ElementType' are clearly both defined.

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