<div dir="ltr">On Thu, Aug 15, 2013 at 8:28 PM, Aaron Ballman <span dir="ltr"><<a href="mailto:aaron@aaronballman.com" target="_blank">aaron@aaronballman.com</a>></span> wrote:<br><div class="gmail_extra"><div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">On Thu, Aug 15, 2013 at 11:17 PM, Eli Friedman <<a href="mailto:eli.friedman@gmail.com">eli.friedman@gmail.com</a>> wrote:<br>

> On Thu, Aug 15, 2013 at 7:56 PM, Aaron Ballman <<a href="mailto:aaron@aaronballman.com">aaron@aaronballman.com</a>><br>
> wrote:<br>
>><br>
>> Author: aaronballman<br>
>> Date: Thu Aug 15 21:56:43 2013<br>
>> New Revision: 188528<br>
>><br>
>> URL: <a href="http://llvm.org/viewvc/llvm-project?rev=188528&view=rev" target="_blank">http://llvm.org/viewvc/llvm-project?rev=188528&view=rev</a><br>
>> Log:<br>
>> Calling the base class constructor from the derived class' initializer<br>
>> list.  This matches DenseMap's behavior, and silences some warnings.<br>
>><br>
><br>
> Your change isn't actually doing anything semantically; what warning is<br>
> this?<br>
<br>
</div></div>It's another MinGW warning from the build bots:<br>
<br>
<a href="http://lab.llvm.org:8011/builders/clang-x86_64-darwin11-self-mingw32/builds/13154/steps/compile/logs/warnings%20%2811%29" target="_blank">http://lab.llvm.org:8011/builders/clang-x86_64-darwin11-self-mingw32/builds/13154/steps/compile/logs/warnings%20%2811%29</a><br>

<br>
/Volumes/Macintosh_HD2/buildbots/clang-x86_64-darwin11-self-mingw32/llvm.src/include/llvm/ADT/DenseMap.h:716:<br>
warning: base class 'class<br>
llvm::DenseMapBase<llvm::SmallDenseMap<unsigned int, unsigned int, 4u,<br>
llvm::DenseMapInfo<unsigned int> >, unsigned int, unsigned int,<br>
llvm::DenseMapInfo<unsigned int> >' should be explicitly initialized<br>
in the copy constructor<br></blockquote><div> </div><div>Okay, thanks.</div><div><br></div><div>-Eli </div></div></div></div>