From 9bed8798964d9f07599c2c9199701f86fbc70e20 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. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95683 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Frontend/CompilerInvocation.cpp | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'lib/Frontend/CompilerInvocation.cpp') diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index 5b64c7e639..006f3c095c 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/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 v1.2.3-18-g5258