Introduce a -cc1 option "-emit-module", that creates a binary module
from the given source. -emit-module behaves similarly to -emit-pch,
except that Sema is somewhat more strict about the contents of
-emit-module. In the future, there are likely to be more interesting
differences.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138595 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Driver/CC1Options.td b/include/clang/Driver/CC1Options.td
index 3edd436..2c3bfc0 100644
--- a/include/clang/Driver/CC1Options.td
+++ b/include/clang/Driver/CC1Options.td
@@ -360,6 +360,8 @@
HelpText<"Build ASTs and view them with GraphViz">;
def print_decl_contexts : Flag<"-print-decl-contexts">,
HelpText<"Print DeclContexts and their Decls">;
+def emit_module : Flag<"-emit-module">,
+ HelpText<"Generate pre-compiled module file">;
def emit_pth : Flag<"-emit-pth">,
HelpText<"Generate pre-tokenized header file">;
def emit_pch : Flag<"-emit-pch">,