3 files changed, 16 insertions, 7 deletions
diff --git a/clang/test/Parser/pointer_promotion.c b/clang/test/Parser/pointer_promotion.c
index 9d9a5265676..8d2e6e7a80c 100644
--- a/clang/test/Parser/pointer_promotion.c
+++ b/clang/test/Parser/pointer_promotion.c
@@ -8,11 +8,11 @@ int test() {
   struct bar *bp;
   short sint = 7;
 
-  if (ip < cp) ; // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
-  if (cp < fp) ; // expected-warning {{comparison of distinct pointer types ('char *' and 'struct foo *')}}
-  if (fp < bp) ; // expected-warning {{comparison of distinct pointer types ('struct foo *' and 'struct bar *')}}
-  if (ip < 7) ; // expected-warning {{comparison between pointer and integer ('int *' and 'int')}}
-  if (sint < ip) ; // expected-warning {{comparison between pointer and integer ('int' and 'int *')}}
-  if (ip == cp) ; // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
+  if (ip < cp) {} // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
+  if (cp < fp) {} // expected-warning {{comparison of distinct pointer types ('char *' and 'struct foo *')}}
+  if (fp < bp) {} // expected-warning {{comparison of distinct pointer types ('struct foo *' and 'struct bar *')}}
+  if (ip < 7) {} // expected-warning {{comparison between pointer and integer ('int *' and 'int')}}
+  if (sint < ip) {} // expected-warning {{comparison between pointer and integer ('int' and 'int *')}}
+  if (ip == cp) {} // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
 }
 
diff --git a/clang/test/Sema/default.c b/clang/test/Sema/default.c
index b51ab9a55cc..92f7278033f 100644
--- a/clang/test/Sema/default.c
+++ b/clang/test/Sema/default.c
@@ -3,6 +3,6 @@
 void f5 (int z) { 
   if (z) 
     default:  // expected-error {{not in switch statement}}
-      ; 
+      ; // expected-warning {{if statement has empty body}}
 } 
 
diff --git a/clang/test/Sema/if-empty-body.c b/clang/test/Sema/if-empty-body.c
new file mode 100644
index 00000000000..1dc9e448177
--- /dev/null
+++ b/clang/test/Sema/if-empty-body.c
@@ -0,0 +1,9 @@
+// RUN: clang -parse-ast -verify %s
+
+void f1(int a) {
+    if (a); // expected-warning {{if statement has empty body}}
+}
+
+void f2(int a) {
+    if (a) {}
+}