Fix PR15845: apparently MSVC does not support implicit int in C++ mode.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180822 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/DeclSpec.cpp b/lib/Sema/DeclSpec.cpp
index 124f50c..3b3ab2c 100644
--- a/lib/Sema/DeclSpec.cpp
+++ b/lib/Sema/DeclSpec.cpp
@@ -1003,8 +1003,7 @@
   // the type specifier is not optional, but we got 'auto' as a storage
   // class specifier, then assume this is an attempt to use C++0x's 'auto'
   // type specifier.
-  // FIXME: Does Microsoft really support implicit int in C++?
-  if (PP.getLangOpts().CPlusPlus && !PP.getLangOpts().MicrosoftExt &&
+  if (PP.getLangOpts().CPlusPlus &&
       TypeSpecType == TST_unspecified && StorageClassSpec == SCS_auto) {
     TypeSpecType = TST_auto;
     StorageClassSpec = SCS_unspecified;