Print all the bits in the addend.

llvm-svn: 136867
diff --git a/llvm/test/MC/ELF/merge.s b/llvm/test/MC/ELF/merge.s
index befc2bf..c3129c5 100644
--- a/llvm/test/MC/ELF/merge.s
+++ b/llvm/test/MC/ELF/merge.s
@@ -68,7 +68,7 @@
 // CHECK-NEXT:   (('r_offset', 0x00000023)
 // CHECK-NEXT:    ('r_sym', 0x00000008)
 // CHECK-NEXT:    ('r_type', 0x0000000b)
-// CHECK-NEXT:    ('r_addend', 0x00000000)
+// CHECK-NEXT:    ('r_addend', 0x0000000000000000)
 // CHECK-NEXT:   ),
 // CHECK-NEXT:  ])