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[Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 cod
From: |
Dmitri A. Sergatskov |
Subject: |
[Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code |
Date: |
Wed, 26 Jul 2017 20:11:13 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:54.0) Gecko/20100101 Firefox/54.0 |
Follow-up Comment #7, bug #51565 (project octave):
I noticed that many of those warnings come from Qt headers.
So i compiled a minimal version with
../configure --disable-java --disable-docs --without-qt --without-fltk
CXXFLAGS="-g -O2 -Wzero-as-null-pointer-constant -Wno-noexcept-type
-Wno-implicit-fallthrough"
attached as gcc_min_err_20170726.log
Also attached the default build error log, gcc_err_20170726.log.bz2
Also noticed a new warning:
../libinterp/corefcn/pr-output.cc:1749:29: warning: ‘fw’ may be used
uninitialized in this function [-Wmaybe-uninitialized]
int column_width = fw + 2;
~~~^~~
Dmitri.
--
(file #41354, file #41355)
_______________________________________________________
Additional Item Attachment:
File name: gcc_err_20170726.log.bz2 Size:12 KB
File name: gcc_min_err_20170726.log Size:5 KB
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- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Rik, 2017/07/24
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Dmitri A. Sergatskov, 2017/07/24
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, John W. Eaton, 2017/07/24
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Dmitri A. Sergatskov, 2017/07/24
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Rik, 2017/07/25
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Dmitri A. Sergatskov, 2017/07/25
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Rik, 2017/07/26
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code,
Dmitri A. Sergatskov <=
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Rik, 2017/07/26
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Rik, 2017/07/27
- [Octave-bug-tracker] [bug #51565] Use nullptr rather than 0 in C++11 code, Dmitri A. Sergatskov, 2017/07/27