List-passes
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04253543e9
commit
7a67890227
@ -194,12 +194,12 @@ impl Repl {
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fn get_directives(&mut self) -> CommandTree {
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let language_state = self.get_cur_language_state();
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let passes = match language_state.request_meta(LangMetaRequest::StageNames) {
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let pass_names = match language_state.request_meta(LangMetaRequest::StageNames) {
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LangMetaResponse::StageNames(names) => names,
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_ => vec![],
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};
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let passes_directives: Vec<CommandTree> = passes.iter()
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let passes_directives: Vec<CommandTree> = pass_names.iter()
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.map(|pass_name| { CommandTree::term(pass_name, None) })
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.collect();
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@ -216,9 +216,24 @@ impl Repl {
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Some(repl.print_help_message(cmds))
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})),
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CommandTree::nonterm("debug",
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Some("show or hide pass debug info for a given pass, or display the names of all passes, or turn timing on/off"),
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Some("Configure debug information"),
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vec![
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CommandTree::term("passes", None),
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CommandTree::term_with_function("list-passes", Some("List all registered compiler passes"), Box::new(|repl: &mut Repl, cmds: &[&str]| {
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let language_state = repl.get_cur_language_state();
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let pass_names = match language_state.request_meta(LangMetaRequest::StageNames) {
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LangMetaResponse::StageNames(names) => names,
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_ => vec![],
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};
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let mut buf = String::new();
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for pass in pass_names.iter().map(|name| Some(name)).intersperse(None) {
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match pass {
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Some(pass) => write!(buf, "{}", pass).unwrap(),
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None => write!(buf, " -> ").unwrap(),
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}
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}
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Some(buf)
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})),
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CommandTree::nonterm("show", None, passes_directives.clone()),
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CommandTree::nonterm("hide", None, passes_directives.clone()),
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CommandTree::nonterm("timing", None, vec![
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