Fix pointer-signext.c test case: it was relying on value names, which don't appear in the non-assert build.  Switch to using check-next as well.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113964 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/pointer-signext.c b/test/CodeGen/pointer-signext.c
index e6bdbcc..23395a1 100644
--- a/test/CodeGen/pointer-signext.c
+++ b/test/CodeGen/pointer-signext.c
@@ -3,9 +3,9 @@
 // Under Windows 64, int and long are 32-bits.  Make sure pointer math doesn't
 // cause any sign extensions.
 
-// CHECK: %sub.ptr.sub = add i64 %param, -8
-// CHECK: %0 = inttoptr i64 %sub.ptr.sub to %struct.anon*
-// CHECK: %tmp3 = getelementptr inbounds %struct.anon* %0, i64 0, i32 0
+// CHECK:      [[P:%.*]] = add i64 %param, -8
+// CHECK-NEXT: [[Q:%.*]] = inttoptr i64 [[P]] to [[R:%.*]]
+// CHECK-NEXT: {{%.*}} = getelementptr inbounds [[R]] [[Q]], i64 0, i32 0
 
 #define CR(Record, TYPE, Field) \
   ((TYPE *) ((unsigned char *) (Record) - (unsigned char *) &(((TYPE *) 0)->Field)))