[Issue 14820] Templates not reevaluated inside static loop unrolling

Jul 22, 2015

Mathias LANG

Jul 22, 2015

simendsjo

Jul 23, 2015

Mathias LANG

Jul 26, 2015

Kenji Hara

Jul 27, 2015

Kenji Hara

Feb 26, 2021

moonlightsentinel@disroot.org

Feb 26, 2021

hsteoh@quickfur.ath.cx

Mar 01, 2021

dlang-bot@dlang.rocks

https://issues.dlang.org/show_bug.cgi?id=14820 Mathias LANG <pro.mathias.lang@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pro.mathias.lang@gmail.com --- Comment #1 from Mathias LANG <pro.mathias.lang@gmail.com> --- I think that's a duplicate of https://issues.dlang.org/show_bug.cgi?id=9748 --

https://issues.dlang.org/show_bug.cgi?id=14820 --- Comment #2 from simendsjo <simendsjo@gmail.com> --- (In reply to Mathias LANG from comment #1) > I think that's a duplicate of https://issues.dlang.org/show_bug.cgi?id=9748 Yes, looks very similar (although on dynamic values rather than compile-time values). C# had a very similar issue in version 3, but it has since been changed to capture the current loop variable rather than the symbol that is reused. A breaking change, but even C#, which is very reluctant to change (more so than D), did it. I notice that issue was filed over two years ago. What is the reason for not fixing this? Avoiding breaking change (I consider it a bug though, and so did the C# team)? Or just the lack of manpower? --

July 23, 2015

[Issue 14820] Templates not reevaluated inside static loop unrolling

Posted by Mathias LANG

Permalink

Mathias LANG

Permalink

https://issues.dlang.org/show_bug.cgi?id=14820

--- Comment #3 from Mathias LANG <pro.mathias.lang@gmail.com> ---
(In reply to simendsjo from comment #2)
> (In reply to Mathias LANG from comment #1)
> > I think that's a duplicate of https://issues.dlang.org/show_bug.cgi?id=9748
> 
> Yes, looks very similar (although on dynamic values rather than compile-time values). C# had a very similar issue in version 3, but it has since been changed to capture the current loop variable rather than the symbol that is reused. A breaking change, but even C#, which is very reluctant to change (more so than D), did it.
> 
> I notice that issue was filed over two years ago. What is the reason for not fixing this? Avoiding breaking change (I consider it a bug though, and so did the C# team)? Or just the lack of manpower?

Lack of manpower AND complexity of the issue (static foreach is an hack ATM).

--

https://issues.dlang.org/show_bug.cgi?id=14820 Kenji Hara <k.hara.pg@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE --- Comment #4 from Kenji Hara <k.hara.pg@gmail.com> --- *** This issue has been marked as a duplicate of issue 14831 *** --

https://issues.dlang.org/show_bug.cgi?id=14820 Issue 14820 depends on issue 14831, which changed state. Issue 14831 Summary: Each function local symbols should have unique mangled name https://issues.dlang.org/show_bug.cgi?id=14831 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |WORKSFORME --

Forums