Debug ast rewrite

This commit is contained in:
greg 2018-05-11 02:58:14 -07:00
parent d7e3f695b7
commit e6f0710e41
3 changed files with 8 additions and 0 deletions

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@ -72,6 +72,12 @@ impl Expression {
&BinExp(ref binop, ref lhs, ref rhs) => binop.reduce(lhs, rhs), &BinExp(ref binop, ref lhs, ref rhs) => binop.reduce(lhs, rhs),
&PrefixExp(ref op, ref arg) => op.reduce(arg), &PrefixExp(ref op, ref arg) => op.reduce(arg),
&Value(ref name) => Expr::Val(name.clone()), &Value(ref name) => Expr::Val(name.clone()),
/*
&Call { ref f, ref arguments } => Expr::Call {
f: Box<Expression>,
arguments: Vec<Expression>,
},
*/
e => Expr::UnimplementedSigilValue, e => Expr::UnimplementedSigilValue,
} }
} }

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@ -96,6 +96,7 @@ fn typechecking(handle: &mut Schala, input: parsing::AST, comp: Option<&mut Unfi
type TempASTReduction = (ast_reducing::ReducedAST, parsing::AST); type TempASTReduction = (ast_reducing::ReducedAST, parsing::AST);
fn ast_reducing(handle: &mut Schala, input: parsing::AST, comp: Option<&mut UnfinishedComputation>) -> Result<TempASTReduction, String> { fn ast_reducing(handle: &mut Schala, input: parsing::AST, comp: Option<&mut UnfinishedComputation>) -> Result<TempASTReduction, String> {
let output = input.reduce(); let output = input.reduce();
comp.map(|comp| comp.add_artifact(TraceArtifact::new("ast_reducing", format!("{:?}", output))));
Ok((output, input)) Ok((output, input))
} }

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@ -95,6 +95,7 @@ impl TraceArtifact {
pub fn new(stage: &str, debug: String) -> TraceArtifact { pub fn new(stage: &str, debug: String) -> TraceArtifact {
let color = match stage { let color = match stage {
"parse_trace" | "ast" => "red", "parse_trace" | "ast" => "red",
"ast_reducing" => "red",
"tokens" => "green", "tokens" => "green",
"type_check" => "magenta", "type_check" => "magenta",
_ => "blue", _ => "blue",