1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Driver/Types.cpp b/lib/Driver/Types.cpp
index d947ae7..3538dbc 100644
--- a/lib/Driver/Types.cpp
+++ b/lib/Driver/Types.cpp
@@ -174,6 +174,8 @@ types::ID types::lookupTypeForExtension(const char *Ext) {
            .Case("F95", TY_Fortran)
            .Case("mii", TY_PP_ObjCXX)
            .Case("pcm", TY_ModuleFile)
+           .Case("pch", TY_PCH)
+           .Case("gch", TY_PCH)
            .Default(TY_INVALID);
 }