[llvm-mc] Pushing plumbing through for --fatal-warnings flag.

llvm-svn: 243334
diff --git a/llvm/lib/Target/SystemZ/AsmParser/SystemZAsmParser.cpp b/llvm/lib/Target/SystemZ/AsmParser/SystemZAsmParser.cpp
index 3aa4c6b..0b59786 100644
--- a/llvm/lib/Target/SystemZ/AsmParser/SystemZAsmParser.cpp
+++ b/llvm/lib/Target/SystemZ/AsmParser/SystemZAsmParser.cpp
@@ -389,7 +389,7 @@
   SystemZAsmParser(MCSubtargetInfo &sti, MCAsmParser &parser,
                    const MCInstrInfo &MII,
                    const MCTargetOptions &Options)
-      : MCTargetAsmParser(), STI(sti), Parser(parser) {
+      : MCTargetAsmParser(Options), STI(sti), Parser(parser) {
     MCAsmParserExtension::Initialize(Parser);
 
     // Initialize the set of available features.