Add an experimental MallocSizeofChecker, which reports inconsistencies
between the casted type of the return value of a malloc/calloc/realloc
call and the operand of any sizeof expressions contained within
its argument(s).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146144 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Checkers/Checkers.td b/lib/StaticAnalyzer/Checkers/Checkers.td
index 2e763f6..4b8da08 100644
--- a/lib/StaticAnalyzer/Checkers/Checkers.td
+++ b/lib/StaticAnalyzer/Checkers/Checkers.td
@@ -256,6 +256,10 @@
HelpText<"Check for potential memory leaks, double free, and use-after-free problems">,
DescFile<"MallocChecker.cpp">;
+def MallocSizeofChecker : Checker<"MallocSizeof">,
+ HelpText<"Check for dubious malloc arguments involving sizeof">,
+ DescFile<"MallocSizeofChecker.cpp">;
+
def PthreadLockChecker : Checker<"PthreadLock">,
HelpText<"Simple lock -> unlock checker">,
DescFile<"PthreadLockChecker.cpp">;