Add checker for CWE-588: Attempt to Access Child of a Non-structure Pointer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86529 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/array-struct.c b/test/Analysis/array-struct.c
index 18a6ed5..1ab6787 100644
--- a/test/Analysis/array-struct.c
+++ b/test/Analysis/array-struct.c
@@ -153,7 +153,7 @@
// an ElementRegion of type 'char'. Then load a nonloc::SymbolVal from it and
// assigns to 'a'.
void f16(struct s3 *p) {
- struct s3 a = *((struct s3*) ((char*) &p[0]));
+ struct s3 a = *((struct s3*) ((char*) &p[0])); // expected-warning{{Casting a non-structure type to a structure type and accessing a field can lead to memory access errors or data corruption.}}
}
void inv(struct s1 *);