acw/ngr
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

🤔 Add a type inference engine, along with typed literals. #4

Merged
acw merged 25 commits from acw/type-checker into develop 2023-09-19 20:40:05 -07:00
Conversation 0 Commits 25 Files Changed 44 +11 -11
2 changed files with 11 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Showing only changes of commit d0a7beb13d - Show all commits

12
Cargo.toml
View File

@@ -12,12 +12,12 @@ path = "src/lib.rs"
clap = { version = "^3.0.14", features = ["derive"] } clap = { version = "^3.0.14", features = ["derive"] }
codespan = "0.11.1" codespan = "0.11.1"
codespan-reporting = "0.11.1" codespan-reporting = "0.11.1"
cranelift-codegen = "0.94.0" cranelift-codegen = "0.99.1"
cranelift-jit = "0.94.0" cranelift-jit = "0.99.1"
cranelift-frontend = "0.94.0" cranelift-frontend = "0.99.1"
cranelift-module = "0.94.0" cranelift-module = "0.99.1"
cranelift-native = "0.94.0" cranelift-native = "0.99.1"
cranelift-object = "0.94.0" cranelift-object = "0.99.1"
internment = { version = "0.7.0", default-features = false, features = ["arc"] } internment = { version = "0.7.0", default-features = false, features = ["arc"] }
lalrpop-util = "^0.20.0" lalrpop-util = "^0.20.0"
lazy_static = "^1.4.0" lazy_static = "^1.4.0"

10
src/backend.rs
View File

@@ -37,7 +37,7 @@ use crate::syntax::ConstantType;
use cranelift_codegen::settings::Configurable; use cranelift_codegen::settings::Configurable;
use cranelift_codegen::{isa, settings}; use cranelift_codegen::{isa, settings};
use cranelift_jit::{JITBuilder, JITModule}; use cranelift_jit::{JITBuilder, JITModule};
use cranelift_module::{default_libcall_names, DataContext, DataId, FuncId, Linkage, Module}; use cranelift_module::{default_libcall_names, DataDescription, DataId, FuncId, Linkage, Module};
use cranelift_object::{ObjectBuilder, ObjectModule}; use cranelift_object::{ObjectBuilder, ObjectModule};
use std::collections::HashMap; use std::collections::HashMap;
use target_lexicon::Triple; use target_lexicon::Triple;
@@ -55,7 +55,7 @@ const EMPTY_DATUM: [u8; 8] = [0; 8];
/// implementations. /// implementations.
pub struct Backend<M: Module> { pub struct Backend<M: Module> {
pub module: M, pub module: M,
data_ctx: DataContext, data_ctx: DataDescription,
runtime_functions: RuntimeFunctions, runtime_functions: RuntimeFunctions,
defined_strings: HashMap<String, DataId>, defined_strings: HashMap<String, DataId>,
defined_symbols: HashMap<String, (DataId, ConstantType)>, defined_symbols: HashMap<String, (DataId, ConstantType)>,
@@ -85,7 +85,7 @@ impl Backend<JITModule> {
Ok(Backend { Ok(Backend {
module, module,
data_ctx: DataContext::new(), data_ctx: DataDescription::new(),
runtime_functions, runtime_functions,
defined_strings: HashMap::new(), defined_strings: HashMap::new(),
defined_symbols: HashMap::new(), defined_symbols: HashMap::new(),
@@ -123,7 +123,7 @@ impl Backend<ObjectModule> {
Ok(Backend { Ok(Backend {
module, module,
data_ctx: DataContext::new(), data_ctx: DataDescription::new(),
runtime_functions, runtime_functions,
defined_strings: HashMap::new(), defined_strings: HashMap::new(),
defined_symbols: HashMap::new(), defined_symbols: HashMap::new(),
@@ -154,7 +154,7 @@ impl<M: Module> Backend<M> {
let global_id = self let global_id = self
.module .module
.declare_data(&name, Linkage::Local, false, false)?; .declare_data(&name, Linkage::Local, false, false)?;
let mut data_context = DataContext::new(); let mut data_context = DataDescription::new();
data_context.set_align(8); data_context.set_align(8);
data_context.define(s0.into_boxed_str().into_boxed_bytes()); data_context.define(s0.into_boxed_str().into_boxed_bytes());
self.module.define_data(global_id, &data_context)?; self.module.define_data(global_id, &data_context)?;