Summary:
`CallDecription` can only handle function for the time being. If we want to match c++ method, we can only use method name to match and can't improve the matching accuracy through the qualifiers.
This patch add the support for `QualifiedName` matching to improve the matching accuracy.
Reviewers: xazax.hun, NoQ, george.karpenkov, rnkovacs
Reviewed By: xazax.hun, NoQ, rnkovacs
Subscribers: Szelethus, szepet, rnkovacs, a.sidorin, mikhail.ramalho, cfe-commits, MTC
Differential Revision: https://reviews.llvm.org/D48027
llvm-svn: 340407
For InnerPointerChecker to function properly, both the checker itself
and parts of MallocChecker that handle relevant use-after-free problems
need to be turned on. So far, the latter part has been developed within
MallocChecker's NewDelete sub-checker, often causing warnings to appear
under that name. This patch defines a new CheckKind within MallocChecker
for the inner pointer checking functionality, so that the correct name
is displayed in warnings and in the ExplodedGraph.
Tested on clang-tidy.
Differential Review: https://reviews.llvm.org/D50211
llvm-svn: 339067
According to the standard, pointers referring to the elements of a
`basic_string` may be invalidated if they are used as an argument to
any standard library function taking a reference to non-const
`basic_string` as an argument. This patch makes InnerPointerChecker warn
for these cases.
Differential Revision: https://reviews.llvm.org/D49656
llvm-svn: 338259
