1 files changed, 14 insertions, 0 deletions
diff --git a/clang/test/CodeGen/stack-protector.c b/clang/test/CodeGen/stack-protector.c
new file mode 100644
index 0000000..eb4cea2
--- /dev/null
+++ b/clang/test/CodeGen/stack-protector.c
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s -stack-protector 0 | FileCheck -check-prefix=NOSSP %s
+// NOSSP: define void @test1(i8* %msg) nounwind {
+// RUN: %clang_cc1 -emit-llvm -o - %s -stack-protector 1 | FileCheck -check-prefix=WITHSSP %s
+// WITHSSP: define void @test1(i8* %msg) nounwind ssp {
+// RUN: %clang_cc1 -emit-llvm -o - %s -stack-protector 2 | FileCheck -check-prefix=SSPREQ %s
+// SSPREQ: define void @test1(i8* %msg) nounwind sspreq {
+
+int printf(const char * _Format, ...);
+
+void test1(const char *msg) {
+  char a[strlen(msg) + 1];
+  strcpy(a, msg);
+  printf("%s\n", a);
+}