Fix warnings, cleanup

reid-llvm-lib/src/compile.rs

@@ -569,42 +569,6 @@ impl TypeHolder {
 }
 
 impl FunctionHolder {
-    unsafe fn compile_debug_info(
-        &self,
-        di_builder: LLVMDIBuilderRef,
-        parent: LLVMMetadataRef,
-        file: LLVMMetadataRef,
-        types: &mut HashMap<DebugTypeValue, LLVMMetadataRef>,
-        func: LLVMFunction,
-        scope: DebugScopeHolder,
-    ) -> LLVMMetadataRef {
-        unsafe {
-            let DebugScopeKind::Subprogram(subprogram) = scope.data.kind else {
-                panic!();
-            };
-
-            let mangled_length_ptr = &mut 0;
-            let mangled_name = LLVMGetValueName2(func.value_ref, mangled_length_ptr);
-            let mangled_length = *mangled_length_ptr;
-            LLVMDIBuilderCreateFunction(
-                di_builder,
-                parent,
-                into_cstring(subprogram.name.clone()).as_ptr(),
-                subprogram.name.clone().len(),
-                mangled_name,
-                mangled_length,
-                file,
-                subprogram.location.pos.line,
-                *types.get(&subprogram.ty).unwrap(),
-                subprogram.opts.is_local as i32,
-                subprogram.opts.is_definition as i32,
-                subprogram.opts.scope_line,
-                subprogram.opts.flags.as_llvm(),
-                subprogram.opts.is_optimized as i32,
-            )
-        }
-    }
-
     unsafe fn compile_signature(
         &self,
         context: &LLVMContext,

reid-llvm-lib/src/debug_information.rs

@@ -208,11 +208,7 @@ impl DebugInformation {
         self.metadata.clone()
     }
 
-    // pub fn get_scopes(&self) -> Rc<RefCell<DebugScopeHolder>> {
-    //     self.scope.clone()
-    // }
-
-    pub fn get_scope(&self) -> Rc<RefCell<DebugScopeHolder>> {
+    pub(crate) fn get_scope(&self) -> Rc<RefCell<DebugScopeHolder>> {
         self.scope.clone()
     }
 

reid-llvm-lib/src/lib.rs

@@ -546,7 +546,7 @@ impl ConstValue {
 }
 
 #[derive(PartialEq, Eq, PartialOrd, Ord, Debug)]
-enum TypeCategory {
+pub enum TypeCategory {
     SignedInteger,
     UnsignedInteger,
     Void,

reid/src/ast/mod.rs

@@ -122,8 +122,8 @@ pub enum BinaryOperator {
     And,
     Or,
     Xor,
-    BWAnd,
-    BWOr,
+    BitAnd,
+    BitOr,
     LT,
     LE,
     GT,
@@ -141,9 +141,8 @@ impl BinaryOperator {
             Mult => 15,
             Div => 20,
             Mod => 20,
-            BWAnd => 90,
-            BWOr => 90,
-            BWXor => 90,
+            BitAnd => 90,
+            BitOr => 90,
             BitshiftLeft => 100,
             BitshiftRight => 100,
             And => 150,

reid/src/ast/parse.rs

@@ -518,8 +518,8 @@ impl Parse for BinaryOperator {
             }
 
             (Some(Token::Hat), _) => BinaryOperator::Xor,
-            (Some(Token::Et), _) => BinaryOperator::BWAnd,
-            (Some(Token::Pipe), _) => BinaryOperator::BWOr,
+            (Some(Token::Et), _) => BinaryOperator::BitAnd,
+            (Some(Token::Pipe), _) => BinaryOperator::BitOr,
 
             (Some(Token::LessThan), _) => BinaryOperator::LT,
             (Some(Token::GreaterThan), _) => BinaryOperator::GT,

reid/src/ast/process.rs

@@ -459,8 +459,8 @@ impl ast::BinaryOperator {
             ast::BinaryOperator::BitshiftRight => mir::BinaryOperator::BitshiftRight,
             ast::BinaryOperator::BitshiftLeft => mir::BinaryOperator::BitshiftLeft,
             ast::BinaryOperator::Xor => mir::BinaryOperator::Xor,
-            ast::BinaryOperator::BWAnd => mir::BinaryOperator::BitAnd,
-            ast::BinaryOperator::BWOr => mir::BinaryOperator::BitOr,
+            ast::BinaryOperator::BitAnd => mir::BinaryOperator::BitAnd,
+            ast::BinaryOperator::BitOr => mir::BinaryOperator::BitOr,
         }
     }
 }

reid/src/codegen/intrinsics.rs

@@ -1,5 +1,3 @@
-use std::ops::BitAnd;
-
 use reid_lib::{builder::InstructionValue, CmpPredicate, ConstValue, Instr, Type};
 
 use crate::{

reid/src/mir/typecheck/typecheck.rs

@@ -1,6 +1,6 @@
 //! This module contains code relevant to doing a type checking pass on the MIR.
 //! During typechecking relevant types are also coerced if possible.
-use std::{collections::HashSet, convert::Infallible, hint, iter};
+use std::{collections::HashSet, convert::Infallible, iter};
 
 use crate::{mir::*, util::try_all};
 use VagueType as Vague;
@@ -750,9 +750,7 @@ impl Expression {
                         .into_iter()
                         .chain(iter::repeat(TypeKind::Vague(Vague::Unknown)));
 
-                    for (i, (param, true_param_t)) in
-                        function_call.parameters.iter_mut().zip(true_params_iter).enumerate()
-                    {
+                    for (param, true_param_t) in function_call.parameters.iter_mut().zip(true_params_iter) {
                         // Typecheck every param separately
                         let param_res = param.typecheck(state, &typerefs, HintKind::Coerce(true_param_t.clone()));
                         let param_t = state.or_else(param_res, TypeKind::Vague(Vague::Unknown), param.1);

reid/src/mir/typecheck/typeinference.rs

@@ -285,7 +285,7 @@ impl Block {
                     let rhs_ref = state.ok(rhs_infer, rhs.1);
 
                     // Try to narrow the lhs with rhs
-                    if let (Some(mut lhs_ref), Some(mut rhs_ref)) = (lhs_ref, rhs_ref) {
+                    if let (Some(lhs_ref), Some(mut rhs_ref)) = (lhs_ref, rhs_ref) {
                         rhs_ref.narrow(&lhs_ref);
                     }
                 }