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Starting to try and annotate real compiler passes

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greg 2018-04-28 15:46:11 -07:00
parent 9015cbee21
commit 431c0fdf8c
3 changed files with 3 additions and 2 deletions
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2
schala-codegen/src/lib.rs
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@ -46,7 +46,7 @@ pub fn compiler_pass_sequence(input: TokenStream) -> TokenStream {
let output = quote! { let output = quote! {
fn new_execute(&mut self, input: &str, _options: &EvalOptions) -> FinishedComputation { fn new_execute(&mut self, input: &str, _options: &EvalOptions) -> FinishedComputation {
let mut evaluation = UnfinishedComputation::default(); let evaluation = UnfinishedComputation::default();
evaluation.output(Err(#from_macro.to_string())) evaluation.output(Err(#from_macro.to_string()))
} }
}; };

1
schala-lang/src/lib.rs
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@ -53,7 +53,6 @@ impl ProgrammingLanguageInterface for Schala {
format!("schala") format!("schala")
} }
#[schala_codegen::compiler_pass = "yolo"]
fn execute(&mut self, input: &str, options: &EvalOptions) -> FinishedComputation { fn execute(&mut self, input: &str, options: &EvalOptions) -> FinishedComputation {
let mut evaluation = UnfinishedComputation::default(); let mut evaluation = UnfinishedComputation::default();

2
schala-lang/src/tokenizing.rs
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@ -3,6 +3,7 @@ use std::collections::HashMap;
use std::rc::Rc; use std::rc::Rc;
use std::iter::{Iterator, Peekable}; use std::iter::{Iterator, Peekable};
use std::fmt; use std::fmt;
use ::schala_codegen;
#[derive(Debug, PartialEq, Clone)] #[derive(Debug, PartialEq, Clone)]
pub enum TokenType { pub enum TokenType {
@ -107,6 +108,7 @@ fn is_operator(c: &char) -> bool {
type CharIter<I: Iterator<Item=(usize,usize,char)>> = Peekable<I>; type CharIter<I: Iterator<Item=(usize,usize,char)>> = Peekable<I>;
#[schala_codegen::compiler_pass = "tokenization"]
pub fn tokenize(input: &str) -> Vec<Token> { pub fn tokenize(input: &str) -> Vec<Token> {
let mut tokens: Vec<Token> = Vec::new(); let mut tokens: Vec<Token> = Vec::new();