If a call expression represents a method call of a class template,
and the method itself isn't templated, then the method may be considered
to be a template instantiation without template specialization arguments.
No longer crash when we could not find template specialization arguments.
Patch by Raphael Isemann!
Differential Revision: https://reviews.llvm.org/D23780
llvm-svn: 279529
For example, code samples `isa<Stmt>(S)' and `isa<Expr>(S)'
are no longer considered to be clones.
Patch by Raphael Isemann!
Differential Revision: https://reviews.llvm.org/D23555
llvm-svn: 279366
CallExpr may have a null direct callee when the callee function is not
known in compile-time. Do not try to take callee name in this case.
Patch by Raphael Isemann!
Differential Revision: https://reviews.llvm.org/D23320
llvm-svn: 278238
So far the CloneDetector only respected the kind of each statement when
searching for clones. This patch refines the way the CloneDetector collects data
from each statement by providing methods for each statement kind,
that will read the kind-specific attributes.
For example, statements 'a < b' and 'a > b' are no longer considered to be
clones, because they are different in operation code, which is an attribute
specific to the BinaryOperator statement kind.
Patch by Raphael Isemann!
Differential Revision: https://reviews.llvm.org/D22514
llvm-svn: 277449
Artem Dergachev