CHECK-LABEL-ify some code gen tests to improve diagnostic experience when tests fail.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188447 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/builtins-ppc-altivec.c b/test/CodeGen/builtins-ppc-altivec.c
index 9427a8a..47a198f 100644
--- a/test/CodeGen/builtins-ppc-altivec.c
+++ b/test/CodeGen/builtins-ppc-altivec.c
@@ -41,7 +41,7 @@
 int res_ui;
 int res_f;
 
-// CHECK: define void @test1
+// CHECK-LABEL: define void @test1
 void test1() {
 
   /* vec_abs */
@@ -333,7 +333,7 @@
 
 }
 
-// CHECK: define void @test2
+// CHECK-LABEL: define void @test2
 void test2() {
   /* vec_avg */
   res_vsc = vec_avg(vsc, vsc);                  // CHECK: @llvm.ppc.altivec.vavgsb
@@ -371,7 +371,7 @@
   res_vbi = vec_vcmpgefp(vf, vf);               // CHECK: @llvm.ppc.altivec.vcmpgefp
 }
 
-// CHECK: define void @test5
+// CHECK-LABEL: define void @test5
 void test5() {
   
   /* vec_cmpgt */
@@ -394,7 +394,7 @@
   res_vbi = vec_cmple(vf, vf);                  // CHECK: @llvm.ppc.altivec.vcmpgefp
 }
 
-// CHECK: define void @test6
+// CHECK-LABEL: define void @test6
 void test6() {
   /* vec_cmplt */
   res_vbc = vec_cmplt(vsc, vsc);                // CHECK: @llvm.ppc.altivec.vcmpgtsb
@@ -3055,7 +3055,7 @@
 }
 
 /* ------------------------------ Relational Operators ------------------------------ */
-// CHECK: define void @test7
+// CHECK-LABEL: define void @test7
 void test7() {
   vector signed char vsc1 = (vector signed char)(-1);
   vector signed char vsc2 = (vector signed char)(-2);