diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td
index f5a72ca..3ecb4a7 100644
--- a/include/clang/Basic/DiagnosticSemaKinds.td
+++ b/include/clang/Basic/DiagnosticSemaKinds.td
@@ -1732,7 +1732,7 @@
 def warn_impcast_literal_float_to_integer : Warning<
   "implicit conversion turns literal floating-point number into integer: "
   "%0 to %1">,
-  InGroup<LiteralConversion>, DefaultIgnore;
+  InGroup<LiteralConversion>;
 def warn_impcast_string_literal_to_bool : Warning<
   "implicit conversion turns string literal into bool: %0 to %1">,
   InGroup<StringConversion>, DefaultIgnore;
diff --git a/test/Analysis/array-struct-region.c b/test/Analysis/array-struct-region.c
index 1284933..4b085c8 100644
--- a/test/Analysis/array-struct-region.c
+++ b/test/Analysis/array-struct-region.c
@@ -25,8 +25,8 @@
 }
 
 void nested_compound_literals(int rad) {
-  int vec[6][2] = {{0.195, 0.02}, {0.383, 0.067}, {0.55, 0.169},
-                   {0.831, 0.45}, {0.924, 0.617}, {0.98, 0.805}};
+  int vec[6][2] = {{0.195, 0.02}, {0.383, 0.067}, {0.55, 0.169},  // expected-warning 6 {{implicit conversion turns literal floating-point number into integer}}
+                   {0.831, 0.45}, {0.924, 0.617}, {0.98, 0.805}}; // expected-warning 6 {{implicit conversion turns literal floating-point number into integer}}
   int a;
 
   for (a = 0; a < 6; ++a) {
diff --git a/test/CXX/temp/temp.spec/p5.cpp b/test/CXX/temp/temp.spec/p5.cpp
index ba99dd7..0e69a26 100644
--- a/test/CXX/temp/temp.spec/p5.cpp
+++ b/test/CXX/temp/temp.spec/p5.cpp
@@ -14,9 +14,10 @@
 };
 
 template<typename T>
-T X0<T>::value = 3.14;
+T X0<T>::value = 3.14; // expected-warning{{implicit conversion turns literal floating-point number into integer}}
 
-template struct X0<int>; // expected-note{{previous explicit instantiation}}
+template struct X0<int>; // expected-note{{previous explicit instantiation}} \
+                            expected-note{{requested here}}
 template struct X0<int>; // expected-error{{duplicate explicit instantiation}}
 
 template void X0<float>::f(float); // expected-note{{previous explicit instantiation}}
diff --git a/test/PCH/exprs.h b/test/PCH/exprs.h
index 3495b8b..09a5013 100644
--- a/test/PCH/exprs.h
+++ b/test/PCH/exprs.h
@@ -86,7 +86,9 @@
 struct {
   int x;
   float y;
-} designated_inits[3] = { [0].y = 17, [2].x = 12.3, 3.5 };
+} designated_inits[3] = { [0].y = 17,
+                          [2].x = 12.3, // expected-warning {{implicit conversion turns literal floating-point number into integer}}
+                          3.5 };
 
 // TypesCompatibleExpr
 typedef typeof(__builtin_types_compatible_p(float, double)) types_compatible;
diff --git a/test/Sema/array-init.c b/test/Sema/array-init.c
index a979fb9..26c0b24 100644
--- a/test/Sema/array-init.c
+++ b/test/Sema/array-init.c
@@ -48,7 +48,9 @@
   
   extern int blockScopeExtern[3] = { 1, 3, 5 }; // expected-error{{'extern' variable cannot have an initializer}}
   
-  static long x2[3] = { 1.0, "abc" , 5.8 }; // expected-warning{{incompatible pointer to integer conversion initializing 'long' with an expression of type 'char [4]'}}
+  static long x2[3] = { 1.0,
+                        "abc", // expected-warning{{incompatible pointer to integer conversion initializing 'long' with an expression of type 'char [4]'}}
+                         5.8 }; // expected-warning {{implicit conversion turns literal floating-point number into integer}}
 }
 
 void test() {
diff --git a/test/SemaCXX/overload-call.cpp b/test/SemaCXX/overload-call.cpp
index 1cfe068..b5e1214 100644
--- a/test/SemaCXX/overload-call.cpp
+++ b/test/SemaCXX/overload-call.cpp
@@ -233,7 +233,7 @@
 
 void intref_test() {
   float* ir1 = intref(5);
-  float* ir2 = intref(5.5);
+  float* ir2 = intref(5.5); // expected-warning{{implicit conversion turns literal floating-point number into integer}}
 }
 
 void derived5(C&); // expected-note{{candidate function not viable: cannot bind base class object of type 'A' to derived class reference 'C &' for 1st argument}}
diff --git a/test/SemaCXX/warn-thread-safety-analysis.cpp b/test/SemaCXX/warn-thread-safety-analysis.cpp
index 715645c..566e5c1 100644
--- a/test/SemaCXX/warn-thread-safety-analysis.cpp
+++ b/test/SemaCXX/warn-thread-safety-analysis.cpp
@@ -1153,7 +1153,7 @@
 int Foo::foo()
 {
   int res;
-  w = 5.2;
+  w = 5;
   res = a_ + 5;
   return res;
 }
@@ -1167,7 +1167,7 @@
   mu_.Unlock();
   if (x > 5) {
     mu1.Lock();
-    g = 2.3;
+    g = 2;
     mu1.Unlock();
   }
 }
@@ -1185,7 +1185,7 @@
   f2->bar(); // expected-warning {{cannot call function 'bar' while mutex 'mu_' is locked}}
   f2->mu_.Unlock();
   mu2.Lock();
-  w = 2.5;
+  w = 2;
   mu2.Unlock();
 }
 } // end namespace thread_annot_lock_13
diff --git a/test/SemaTemplate/member-template-access-expr.cpp b/test/SemaTemplate/member-template-access-expr.cpp
index dbd27c4..c95b57d 100644
--- a/test/SemaTemplate/member-template-access-expr.cpp
+++ b/test/SemaTemplate/member-template-access-expr.cpp
@@ -60,7 +60,7 @@
 
 void test_X1(X1 x1) {
   float *fp1 = x1.f1<>(17);
-  float *fp2 = x1.f1<int>(3.14);
+  float *fp2 = x1.f1<int>(3.14); // expected-warning {{implicit conversion turns literal floating-point number into integer}}
   int *ip1 = x1.f1(17);
   float *ip2 = x1.f1(3.14);