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| author | Douglas Gregor <dgregor@apple.com> | 2010-02-09 19:21:46 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-02-09 19:21:46 +0000 |
| commit | 9bed8798964d9f07599c2c9199701f86fbc70e20 (patch) | |
| tree | e8e5e9ff1371051db0b1fbda759f2de976d54a5c /lib/Frontend/CompilerInvocation.cpp | |
| parent | 8ec4aac6d3dee698e4cb7b9f540d962e4ccab468 (diff) | |
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
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
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)) { |