Fix a bug in a historic bitcode testcase. NFC.

llvm-svn: 313939
diff --git a/llvm/test/Bitcode/DIExpression-4.0.ll b/llvm/test/Bitcode/DIExpression-4.0.ll
index 848de9a..38c1ec2 100644
--- a/llvm/test/Bitcode/DIExpression-4.0.ll
+++ b/llvm/test/Bitcode/DIExpression-4.0.ll
@@ -1,6 +1,6 @@
 ; RUN: llvm-dis -o - %s.bc | FileCheck %s
 
-@g = common global i32 0, align 4, !dbg !0
+@g = common global i8 0, align 4, !dbg !0
 
 !llvm.dbg.cu = !{!1}
 !llvm.module.flags = !{!7, !8}
@@ -14,7 +14,7 @@
 ; Old-style DIExpression bitcode records using DW_OP_bit_piece should be
 ; upgraded to DW_OP_LLVM_fragment.
 ;
-; CHECK: !DIExpression(DW_OP_LLVM_fragment, 8, 32)
-!6 = !DIExpression(DW_OP_bit_piece, 8, 32)
+; CHECK: !DIExpression(DW_OP_LLVM_fragment, 8, 8)
+!6 = !DIExpression(DW_OP_bit_piece, 8, 8)
 !7 = !{i32 2, !"Dwarf Version", i32 4}
 !8 = !{i32 2, !"Debug Info Version", i32 3}