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Frontend: Allow passing -cc1 level arguments to plugins. Patch by Troy Straszheim!

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llvm-svn: 106113
This commit is contained in:
Daniel Dunbar
2010-06-16 16:59:23 +00:00
parent 26036fd722
commit 7c995e8fac
8 changed files with 57 additions and 16 deletions
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14
clang/lib/Frontend/CompilerInvocation.cpp
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@@ -397,6 +397,10 @@ static void FrontendOptsToArgs(const FrontendOptions &Opts,
if (!Opts.ActionName.empty()) {
Res.push_back("-plugin");
Res.push_back(Opts.ActionName);
for(unsigned i = 0, e = Opts.PluginArgs.size(); i != e; ++i) {
Res.push_back("-plugin-arg-" + Opts.ActionName);
Res.push_back(Opts.PluginArgs[i]);
}
}
for (unsigned i = 0, e = Opts.Plugins.size(); i != e; ++i) {
Res.push_back("-load");
@@ -989,9 +993,17 @@ static InputKind ParseFrontendArgs(FrontendOptions &Opts, ArgList &Args,
Opts.ProgramAction = frontend::RunPreprocessorOnly; break;
}
}
if (const Arg *A = Args.getLastArg(OPT_plugin)) {
if (const Arg* A = Args.getLastArg(OPT_plugin)) {
Opts.Plugins.push_back(A->getValue(Args,0));
Opts.ProgramAction = frontend::PluginAction;
Opts.ActionName = A->getValue(Args);
for (arg_iterator it = Args.filtered_begin(OPT_plugin_arg),
end = Args.filtered_end(); it != end; ++it) {
if ((*it)->getValue(Args, 0) == Opts.ActionName)
Opts.PluginArgs.push_back((*it)->getValue(Args, 1));
}
}
if (const Arg *A = Args.getLastArg(OPT_code_completion_at)) {