[embedded] Undo test change in gc-dwarf-eh.s

Author: kubamracek

lld/test/COFF/gc-dwarf-eh.s

@@ -1,10 +1,5 @@
 # REQUIRES: x86
 
-# Swift LLVM fork downstream change start
-# Disable failing test
-# XFAIL: *
-# Swift LLVM fork downstream change end
-
 # RUN: llvm-mc -triple=i686-windows-gnu %s -filetype=obj -o %t.obj
 # RUN: lld-link -lldmingw -lldmap:%t.map -out:%t.exe -opt:ref -entry:main %t.obj -verbose 2>&1 | FileCheck %s
 # RUN: FileCheck %s --check-prefix=MAP --input-file=%t.map