Add -Wtautological-undefined-compare and -Wundefined-bool-conversion warnings
authorRichard Trieu <rtrieu@google.com>
Fri, 6 Jun 2014 21:39:26 +0000 (21:39 +0000)
committerRichard Trieu <rtrieu@google.com>
Fri, 6 Jun 2014 21:39:26 +0000 (21:39 +0000)
commitf7432755d0c09b8c01ced9c3b0f337a85a1ccf96
tree98eb15262ae6867573cf0d0d7a538149d0b1494d
parentd0700b29195b72c3af8dc8f05dfb6ed04ca3e907
Add -Wtautological-undefined-compare and -Wundefined-bool-conversion warnings
to detect underfined behavior involving pointers.

llvm-svn: 210372
clang/include/clang/Basic/DiagnosticGroups.td
clang/include/clang/Basic/DiagnosticSemaKinds.td
clang/lib/Sema/SemaChecking.cpp
clang/test/Analysis/inlining/path-notes.cpp
clang/test/Analysis/misc-ps-region-store.cpp
clang/test/Analysis/reference.cpp
clang/test/Analysis/stack-addr-ps.cpp
clang/test/SemaCXX/warn-tautological-undefined-compare.cpp [new file with mode: 0644]
clang/test/SemaCXX/warn-undefined-bool-conversion.cpp [new file with mode: 0644]