[ms-inline asm] Initialize targets and assembly printers/parsers.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161595 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp
index 7a37c1c..260001d 100644
--- a/lib/Sema/SemaStmt.cpp
+++ b/lib/Sema/SemaStmt.cpp
@@ -32,6 +32,7 @@
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/SmallVector.h"
+#include "llvm/Support/TargetSelect.h"
 using namespace clang;
 using namespace sema;
 
@@ -2887,6 +2888,11 @@
   // passed to the AsmParser.
   (void)PatchedAsmString;
 
+  // Initialize targets and assembly printers/parsers.
+  llvm::InitializeAllTargetInfos();
+  llvm::InitializeAllTargetMCs();
+  llvm::InitializeAllAsmParsers();
+
   MSAsmStmt *NS =
     new (Context) MSAsmStmt(Context, AsmLoc, IsSimple, /* IsVolatile */ true,
                             AsmToks, LineEnds, AsmString, EndLoc);