Summary:
Only member initializers that are written should prevent
using '= default' on a default constructor.
Reviewers: klimek, sbenza, aaron.ballman, alexfh
Subscribers: Eugene.Zelenko, alexfh, klimek, cfe-commits
Differential Revision: https://reviews.llvm.org/D24444
llvm-svn: 283869
Summary: the check will now warn when the user provided definitions of this functions is equivalent to the explicitly defaulted ones.
Reviewers: klimek
Subscribers: klimek, cfe-commits, alexfh
Differential Revision: http://reviews.llvm.org/D14145
llvm-svn: 251788
Summary:
Add a check that replaces empty bodies of special member functions with '= default;'.
For now, it is only implemented for the default constructor and the destructor, which are the easier cases.
The copy-constructor and the copy-assignment operator cases will be implemented later.
I applied this check to the llvm code base and found 627 warnings (385 in llvm, 9 in compiler-rt, 220 in clang and 13 in clang-tools-extra).
Applying the fixes didn't break any build or test, it only caused a -Wpedantic warning in lib/Target/Mips/MipsOptionRecord.h:33 becaused it replaced
virtual ~MipsOptionRecord(){}; to virtual ~MipsOptionRecord()= default;;
Reviewers: klimek
Subscribers: george.burgess.iv, Eugene.Zelenko, alexfh, cfe-commits
Differential Revision: http://reviews.llvm.org/D13871
llvm-svn: 250897