Adding a line for XFAIL win32 broke the test.

Remove a line: this test is line position sensitive.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122231 91177308-0d34-0410-b5e6-96231b3b80d8

test/PCH/reloc.c

@@ -2,7 +2,6 @@
 // RUN: %clang_cc1 -include-pch %t -isysroot %S/libroot %s -verify
 // RUN: not %clang_cc1 -include-pch %t %s
 // XFAIL: win32
-
 #include <reloc.h>
 
 int x = 2; // expected-error{{redefinition}}