Fix test cases. Patch by Guoling Han.

llvm-svn: 33272
diff --git a/llvm/test/Integer/globalvars_bt.ll b/llvm/test/Integer/globalvars_bt.ll
index 29471ab..b8df1b8 100644
--- a/llvm/test/Integer/globalvars_bt.ll
+++ b/llvm/test/Integer/globalvars_bt.ll
@@ -1,7 +1,7 @@
 ; RUN: llvm-as %s -o - | llvm-dis > %t1.ll
 ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
 ; RUN: diff %t1.ll %t2.ll
-; XFAIL: *
+
 
 
 %MyVar     = external global i27
@@ -20,7 +20,7 @@
 define i27 "foo"(i27 %blah)
 begin
 	store i27 5, i27 *%MyVar
-	%idx = getelementptr { \2 *, i27 } * %MyIntList, i64 0, i27 1
+        %idx = getelementptr { \2 *, i27 } * %MyIntList, i64 0, i32 1
   	store i27 12, i27* %idx
   	ret i27 %blah
 end