Creating branches/google/stable and tags/google/stable/2019-05-14 from r360103upstream/google/stable

git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/google/stable@360714 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/test/Analysis/taint-generic.c b/test/Analysis/taint-generic.c
index 2717e91b43..cdac02bf9e 100644
--- a/test/Analysis/taint-generic.c
+++ b/test/Analysis/taint-generic.c
@@ -2,6 +2,7 @@
 // RUN: %clang_analyze_cc1  -DFILE_IS_STRUCT -analyzer-checker=alpha.security.taint,core,alpha.security.ArrayBoundV2 -Wno-format-security -verify %s
 
 int scanf(const char *restrict format, ...);
+char *gets(char *str);
 int getchar(void);
 
 typedef struct _FILE FILE;
@@ -142,6 +143,12 @@ void testTaintSystemCall3() {
   system(buffern2); // expected-warning {{Untrusted data is passed to a system call}}
 }
 
+void testGets() {
+  char str[50];
+  gets(str);
+  system(str); // expected-warning {{Untrusted data is passed to a system call}}
+}
+
 void testTaintedBufferSize() {
   size_t ts;
   scanf("%zd", &ts);