[cfe-dev] constructor inheritance in 3.3?

Scott Baldwin scottbaldwin at gmail.com
Thu Aug 1 04:36:22 PDT 2013


Thanks - I went ahead and upgraded to the latest, 3.4 (trunk 187493) and
works fine now.

 

BTW - I have found a couple bugs in 3.3 (also in this 3.4 version) that I'm
going to file reports for soon - one involving casting reference-to-volatile
not inducing volatile semantics like it should, the other is incorrect
implementation of std::is_pod.  Nothing too critical, but bugs nevertheless.

 

Overall, you guys make a great product, and competition is always a good
thing... I use gcc also (the latest of 4.8 branch) but recently switched to
using it as my backup compiler instead of primary compiler.  Keep up the
good work.

 

-Scott

 

From: Du Toit, Stefanus [mailto:stefanus.du.toit at intel.com] 
Sent: Wednesday, July 31, 2013 12:50 PM
To: Scott Baldwin; cfe-dev at cs.uiuc.edu
Subject: Re: [cfe-dev] constructor inheritance in 3.3?

 

Support was completed in 179154:

 

http://llvm.org/viewvc/llvm-project?view=revision
<http://llvm.org/viewvc/llvm-project?view=revision&revision=179154>
&revision=179154

 

(there have been a few bug fixes since then)

 

Stefanus

 

--

Stefanus Du Toit <stefanus.du.toit at intel.com>

Intel Waterloo

 

 

From: Scott Baldwin <scottbaldwin at gmail.com>
Date: Wednesday, 31 July, 2013 7:59 AM
To: "cfe-dev at cs.uiuc.edu" <cfe-dev at cs.uiuc.edu>
Subject: Re: [cfe-dev] constructor inheritance in 3.3?

 

Sorry, to be clear, here is the link I was referring to:
http://clang.llvm.org/cxx_status.html

 

Also, by "SA" I meant I would have to bother one of our sys admins to
upgrade the software on this environment (if you tell me it is in fact
supported in later version).

 

From: Scott Baldwin [mailto:scottbaldwin at gmail.com] 
Sent: Wednesday, July 31, 2013 6:57 AM
To: 'cfe-dev at cs.uiuc.edu'
Subject: constructor inheritance in 3.3?

 

According to your C++11 support status page, C++11 constructor inheritance
was added in clang 3.3.

 

I am using clang 3.3 (trunk 176796), but I get the following: "error:
inheriting constructors are not supported"

 

Was this added in a later version of 3.3?  If so, I will need an SA to
upgrade the version, but I do not want to bother him if it is not in 3.3 at
all.

 

Thank you.

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