From 62d311fdf435365b85db4af13e7d93a22673bf81 Mon Sep 17 00:00:00 2001 From: Douglas Gregor Date: Tue, 9 Feb 2010 19:21:46 +0000 Subject: Introduce a testbed for merging multiple ASTs into a single AST context with the AST importer. WIP, still useless but at least it has a test. llvm-svn: 95683 --- clang/lib/Frontend/CompilerInvocation.cpp | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'clang/lib/Frontend/CompilerInvocation.cpp') diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 5b64c7e..006f3c0 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -367,6 +367,10 @@ static void FrontendOptsToArgs(const FrontendOptions &Opts, Res.push_back("-load"); Res.push_back(Opts.Plugins[i]); } + for (unsigned i = 0, e = Opts.ASTMergeFiles.size(); i != e; ++i) { + Res.push_back("-ast-merge"); + Res.push_back(Opts.ASTMergeFiles[i]); + } } static void HeaderSearchOptsToArgs(const HeaderSearchOptions &Opts, @@ -929,6 +933,7 @@ ParseFrontendArgs(FrontendOptions &Opts, ArgList &Args, Diagnostic &Diags) { Opts.ShowTimers = Args.hasArg(OPT_ftime_report); Opts.ShowVersion = Args.hasArg(OPT_version); Opts.ViewClassInheritance = getLastArgValue(Args, OPT_cxx_inheritance_view); + Opts.ASTMergeFiles = getAllArgValues(Args, OPT_ast_merge); FrontendOptions::InputKind DashX = FrontendOptions::IK_None; if (const Arg *A = Args.getLastArg(OPT_x)) { -- cgit v1.1