[GlobalIsel] Fix a warning with GCC 7 -Wpedantic. NFCI.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304174 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/GlobalISel/Localizer.cpp

@@ -23,7 +23,7 @@ using namespace llvm;
 char Localizer::ID = 0;
 INITIALIZE_PASS(Localizer, DEBUG_TYPE,
                 "Move/duplicate certain instructions close to their use", false,
-                false);
+                false)
 
 Localizer::Localizer() : MachineFunctionPass(ID) {
   initializeLocalizerPass(*PassRegistry::getPassRegistry());