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turn back to identifiers, looked into inlining imports in asg

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This commit is contained in:
gluaxspeed 2021-08-24 02:39:09 -07:00
parent 93509bf5c1
commit 4d89d122d5
8 changed files with 39 additions and 35 deletions
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1
Cargo.lock generated
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@ -1199,6 +1199,7 @@ dependencies = [
"criterion",
"indexmap",
"leo-ast",
"leo-ast-passes",
"leo-errors",
"leo-parser",
"num-bigint",

4
asg/Cargo.toml
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@ -30,6 +30,10 @@ version = "1.7"
version = "1.5.3"
path = "../ast"
[dependencies.leo-ast-passes]
path = "../ast-passes"
version = "1.5.3"
[dependencies.leo-errors]
path = "../errors"
version = "1.5.3"

19
asg/src/program/mod.rs
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@ -103,22 +103,25 @@ impl<'a> Program<'a> {
// Prepare header-like scope entries.
for (name, circuit) in program.circuits.iter() {
assert_eq!(name.name, circuit.circuit_name.name);
let asg_circuit = Circuit::init(scope, circuit)?;
scope.circuits.borrow_mut().insert(name.clone(), asg_circuit);
scope.circuits.borrow_mut().insert(name.name.to_string(), asg_circuit);
}
// Second pass for circuit members.
for (name, circuit) in program.circuits.iter() {
assert_eq!(name.name, circuit.circuit_name.name);
let asg_circuit = Circuit::init_member(scope, circuit)?;
scope.circuits.borrow_mut().insert(name.clone(), asg_circuit);
scope.circuits.borrow_mut().insert(name.name.to_string(), asg_circuit);
}
for (name, function) in program.functions.iter() {
assert_eq!(name.name, function.identifier.name);
let function = Function::init(scope, function)?;
scope.functions.borrow_mut().insert(name.clone(), function);
scope.functions.borrow_mut().insert(name.name.to_string(), function);
}
for (name, global_const) in program.global_consts.iter() {
@ -146,11 +149,12 @@ impl<'a> Program<'a> {
let mut functions = IndexMap::new();
for (name, function) in program.functions.iter() {
let asg_function = *scope.functions.borrow().get(name).unwrap();
assert_eq!(name.name, function.identifier.name);
let asg_function = *scope.functions.borrow().get(name.name.as_ref()).unwrap();
asg_function.fill_from_ast(function)?;
let name = name.clone();
let name = name.name.to_string();
if functions.contains_key(&name) {
return Err(AsgError::duplicate_function_definition(name, &function.span).into());
@ -161,11 +165,12 @@ impl<'a> Program<'a> {
let mut circuits = IndexMap::new();
for (name, circuit) in program.circuits.iter() {
let asg_circuit = *scope.circuits.borrow().get(name).unwrap();
assert_eq!(name.name, circuit.circuit_name.name);
let asg_circuit = *scope.circuits.borrow().get(name.name.as_ref()).unwrap();
asg_circuit.fill_from_ast(circuit)?;
circuits.insert(name.clone(), asg_circuit);
circuits.insert(name.name.to_string(), asg_circuit);
}
Ok(Program {

8
ast-passes/src/canonicalization/canonicalizer.rs
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@ -29,7 +29,7 @@ pub struct Canonicalizer {
// If we are in a circuit keep track of the circuit name.
circuit_name: Option<Identifier>,
in_circuit: bool,
alias_lookup: Box<dyn Fn(String) -> Option<Alias>>,
alias_lookup: Box<dyn Fn(Identifier) -> Option<Alias>>,
}
impl AstPass for Canonicalizer {
@ -41,11 +41,11 @@ impl AstPass for Canonicalizer {
}
impl Canonicalizer {
pub fn new(aliases: IndexMap<String, Alias>) -> Self {
pub fn new(aliases: IndexMap<Identifier, Alias>) -> Self {
Self {
circuit_name: None,
in_circuit: false,
alias_lookup: Box::new(move |alias: String| -> Option<Alias> { aliases.get(&alias).cloned() }),
alias_lookup: Box::new(move |alias: Identifier| -> Option<Alias> { aliases.get(&alias).cloned() }),
}
}
@ -501,7 +501,7 @@ impl ReconstructingReducer for Canonicalizer {
Ok(array)
}
Type::CircuitOrAlias(identifier) => {
if let Some(alias_type) = (self.alias_lookup)(identifier.name.to_string()) {
if let Some(alias_type) = (self.alias_lookup)(identifier.clone()) {
return self.reduce_type(type_, alias_type.represents, &alias_type.name.span);
}

10
ast-passes/src/import_resolution/importer.rs
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@ -125,9 +125,9 @@ where
expected_input: Vec<FunctionInput>,
import_statements: Vec<ImportStatement>,
empty_imports: IndexMap<String, Program>,
mut aliases: IndexMap<String, Alias>,
mut circuits: IndexMap<String, Circuit>,
mut functions: IndexMap<String, Function>,
mut aliases: IndexMap<Identifier, Alias>,
mut circuits: IndexMap<Identifier, Circuit>,
mut functions: IndexMap<Identifier, Function>,
mut global_consts: IndexMap<String, DefinitionStatement>,
) -> Result<Program> {
if !empty_imports.is_empty() {
@ -160,7 +160,7 @@ where
}
// TODO copyable AST.
for (package, symbol, span) in imported_symbols.into_iter() {
/* for (package, symbol, span) in imported_symbols.into_iter() {
let pretty_package = package.join(".");
let resolved_package = resolved_packages
@ -201,7 +201,7 @@ where
}
}
}
}
} */
Ok(Program {
name: program.name.clone(),

8
ast/src/program.rs
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@ -17,7 +17,7 @@
//! A Leo program consists of import, circuit, and function definitions.
//! Each defined type consists of ast statements and expressions.
use crate::{Alias, Circuit, DefinitionStatement, Function, FunctionInput, ImportStatement};
use crate::{Alias, Circuit, DefinitionStatement, Function, FunctionInput, Identifier, ImportStatement};
use indexmap::IndexMap;
use serde::{Deserialize, Serialize};
@ -30,10 +30,10 @@ pub struct Program {
pub expected_input: Vec<FunctionInput>,
pub import_statements: Vec<ImportStatement>,
pub imports: IndexMap<String, Program>,
pub aliases: IndexMap<String, Alias>,
pub circuits: IndexMap<String, Circuit>,
pub aliases: IndexMap<Identifier, Alias>,
pub circuits: IndexMap<Identifier, Circuit>,
pub global_consts: IndexMap<String, DefinitionStatement>,
pub functions: IndexMap<String, Function>,
pub functions: IndexMap<Identifier, Function>,
}
impl AsRef<Program> for Program {

6
ast/src/reducer/reconstructing_reducer.rs
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@ -382,9 +382,9 @@ pub trait ReconstructingReducer {
expected_input: Vec<FunctionInput>,
import_statements: Vec<ImportStatement>,
imports: IndexMap<String, Program>,
aliases: IndexMap<String, Alias>,
circuits: IndexMap<String, Circuit>,
functions: IndexMap<String, Function>,
aliases: IndexMap<Identifier, Alias>,
circuits: IndexMap<Identifier, Circuit>,
functions: IndexMap<Identifier, Function>,
global_consts: IndexMap<String, DefinitionStatement>,
) -> Result<Program> {
Ok(Program {

18
parser/src/parser/file.rs
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@ -50,12 +50,6 @@ impl ParserContext {
}
Token::Ident(ident) if ident.as_ref() == "test" => {
return Err(ParserError::test_function(&token.span).into());
// self.expect(Token::Test)?;
// let (id, function) = self.parse_function_declaration()?;
// tests.insert(id, TestFunction {
// function,
// input_file: None,
// });
}
Token::Const => {
let (name, global_const) = self.parse_global_const_declaration()?;
@ -408,14 +402,14 @@ impl ParserContext {
/// Returns an [`(Identifier, Circuit)`] tuple of AST nodes if the next tokens represent a
/// circuit name and definition statement.
///
pub fn parse_circuit(&mut self) -> Result<(String, Circuit)> {
pub fn parse_circuit(&mut self) -> Result<(Identifier, Circuit)> {
self.expect(Token::Circuit)?;
let name = self.expect_ident()?;
self.expect(Token::LeftCurly)?;
let members = self.parse_circuit_declaration()?;
Ok((
name.name.to_string(),
name.clone(),
Circuit {
circuit_name: name,
core_mapping: std::cell::RefCell::new(None),
@ -473,7 +467,7 @@ impl ParserContext {
/// Returns an [`(Identifier, Function)`] AST node if the next tokens represent a function name
/// and function definition.
///
pub fn parse_function_declaration(&mut self) -> Result<(String, Function)> {
pub fn parse_function_declaration(&mut self) -> Result<(Identifier, Function)> {
let mut annotations = Vec::new();
while self.peek_token().as_ref() == &Token::At {
annotations.push(self.parse_annotation()?);
@ -497,7 +491,7 @@ impl ParserContext {
};
let block = self.parse_block()?;
Ok((
name.name.to_string(),
name.clone(),
Function {
annotations,
identifier: name,
@ -529,7 +523,7 @@ impl ParserContext {
/// Returns an [`(String, Alias)`] AST node if the next tokens represent a global
/// const definition statement and assignment.
///
pub fn parse_type_alias(&mut self) -> Result<(String, Alias)> {
pub fn parse_type_alias(&mut self) -> Result<(Identifier, Alias)> {
self.expect(Token::Type)?;
let name = self.expect_ident()?;
self.expect(Token::Assign)?;
@ -537,7 +531,7 @@ impl ParserContext {
self.expect(Token::Semicolon)?;
Ok((
name.name.to_string(),
name.clone(),
Alias {
represents: type_,
name,