meta: Set clippy lints in {main,lib}.rs

So that this does not have to be manually passed to the `cargo clippy`
command-line every single time. Also allows incrementally addressing
these lints by removing and fixing them one-by-one.

nac3artiq/src/lib.rs

@@ -1,3 +1,15 @@
+#![deny(clippy::all)]
+#![warn(clippy::pedantic)]
+#![allow(
+    clippy::cast_lossless,
+    clippy::cast_possible_truncation,
+    clippy::cast_sign_loss,
+    clippy::enum_glob_use,
+    clippy::similar_names,
+    clippy::too_many_lines,
+    clippy::wildcard_imports
+)]
+
 use std::collections::{HashMap, HashSet};
 use std::fs;
 use std::io::Write;

nac3ast/src/lib.rs

@@ -1,3 +1,18 @@
+#![deny(clippy::all)]
+#![warn(clippy::pedantic)]
+#![allow(
+    clippy::cast_lossless,
+    clippy::default_trait_access,
+    clippy::missing_errors_doc,
+    clippy::missing_panics_doc,
+    clippy::module_name_repetitions,
+    clippy::must_use_candidate,
+    clippy::needless_pass_by_value,
+    clippy::too_many_lines,
+    clippy::uninlined_format_args,
+    clippy::wildcard_imports
+)]
+
 #[macro_use]
 extern crate lazy_static;
 

nac3core/src/codegen/expr.rs

@@ -2367,7 +2367,7 @@ pub fn gen_expr<'ctx, G: CodeGenerator>(
                                         ))
                                     }
                                     Some(v) => Ok(Some(v)),
-                                }
+                                };
                             }
                             ValueEnum::Dynamic(BasicValueEnum::PointerValue(ptr)) => {
                                 let not_null =

nac3core/src/codegen/stmt.rs

@@ -1270,7 +1270,7 @@ pub fn gen_try<'ctx, 'a, G: CodeGenerator>(
     // run end_catch before continue/break/return
     let mut final_proxy_lambda =
         |ctx: &mut CodeGenContext<'ctx, 'a>, target: BasicBlock<'ctx>, block: BasicBlock<'ctx>| {
-            final_proxy(ctx, target, block, final_data.as_mut().unwrap())
+            final_proxy(ctx, target, block, final_data.as_mut().unwrap());
         };
     let mut redirect_lambda =
         |ctx: &mut CodeGenContext<'ctx, 'a>, target: BasicBlock<'ctx>, block: BasicBlock<'ctx>| {

nac3core/src/lib.rs

@@ -1,5 +1,19 @@
-#![warn(clippy::all)]
-#![allow(dead_code)]
+#![deny(clippy::all)]
+#![warn(clippy::pedantic)]
+#![allow(
+    dead_code,
+    clippy::cast_lossless,
+    clippy::cast_possible_truncation,
+    clippy::cast_sign_loss,
+    clippy::enum_glob_use,
+    clippy::implicit_hasher,
+    clippy::missing_errors_doc,
+    clippy::missing_panics_doc,
+    clippy::module_name_repetitions,
+    clippy::similar_names,
+    clippy::too_many_lines,
+    clippy::wildcard_imports
+)]
 
 pub mod codegen;
 pub mod symbol_resolver;

nac3ld/src/lib.rs

@@ -1,3 +1,38 @@
+#![deny(clippy::all)]
+#![warn(clippy::pedantic)]
+#![allow(
+    clippy::borrow_as_ptr,
+    clippy::cast_lossless,
+    clippy::cast_possible_truncation,
+    clippy::cast_possible_wrap,
+    clippy::cast_ptr_alignment,
+    clippy::cast_sign_loss,
+    clippy::doc_markdown,
+    clippy::enum_glob_use,
+    clippy::explicit_iter_loop,
+    clippy::expl_impl_clone_on_copy,
+    clippy::items_after_statements,
+    clippy::manual_let_else,
+    clippy::match_same_arms,
+    clippy::missing_errors_doc,
+    clippy::missing_panics_doc,
+    clippy::module_name_repetitions,
+    clippy::needless_pass_by_value,
+    clippy::ptr_as_ptr,
+    clippy::redundant_closure_call,
+    clippy::result_unit_err,
+    clippy::semicolon_if_nothing_returned,
+    clippy::similar_names,
+    clippy::stable_sort_primitive,
+    clippy::struct_field_names,
+    clippy::too_many_lines,
+    clippy::type_complexity,
+    clippy::unnecessary_wraps,
+    clippy::unnested_or_patterns,
+    clippy::unreadable_literal,
+    clippy::wildcard_imports
+)]
+
 use dwarf::*;
 use elf::*;
 use std::collections::HashMap;

nac3parser/src/lib.rs

@@ -15,6 +15,30 @@
 //!
 //! ```
 
+#![deny(clippy::all)]
+#![warn(clippy::pedantic)]
+#![allow(
+    clippy::default_trait_access,
+    clippy::doc_markdown,
+    clippy::enum_glob_use,
+    clippy::fn_params_excessive_bools,
+    clippy::if_not_else,
+    clippy::implicit_clone,
+    clippy::match_same_arms,
+    clippy::missing_errors_doc,
+    clippy::missing_panics_doc,
+    clippy::module_name_repetitions,
+    clippy::must_use_candidate,
+    clippy::redundant_closure_for_method_calls,
+    clippy::semicolon_if_nothing_returned,
+    clippy::single_match_else,
+    clippy::too_many_lines,
+    clippy::uninlined_format_args,
+    clippy::unnested_or_patterns,
+    clippy::unused_self,
+    clippy::wildcard_imports
+)]
+
 #[macro_use]
 extern crate log;
 use lalrpop_util::lalrpop_mod;
@@ -27,7 +51,7 @@ pub mod lexer;
 pub mod mode;
 pub mod parser;
 lalrpop_mod!(
-    #[allow(clippy::all)]
+    #[allow(clippy::all, clippy::pedantic)]
     #[allow(unused)]
     python
 );

nac3standalone/src/main.rs

@@ -1,3 +1,7 @@
+#![deny(clippy::all)]
+#![warn(clippy::pedantic)]
+#![allow(clippy::cast_possible_truncation, clippy::too_many_lines, clippy::wildcard_imports)]
+
 use clap::Parser;
 use inkwell::{
     memory_buffer::MemoryBuffer, passes::PassBuilderOptions, support::is_multithreaded, targets::*,
@@ -310,10 +314,7 @@ fn main() {
             StmtKind::ImportFrom { module, names, .. }
                 if module == &Some("__future__".into())
                     && names.len() == 1
-                    && names[0].name == "annotations".into() =>
-            {
-                ()
-            }
+                    && names[0].name == "annotations".into() => {}
             _ => {
                 let (name, def_id, ty) = composer
                     .register_top_level(stmt, Some(resolver.clone()), "__main__", true)

runkernel/src/main.rs

@@ -1,3 +1,7 @@
+#![deny(clippy::all)]
+#![warn(clippy::pedantic)]
+#![allow(clippy::semicolon_if_nothing_returned, clippy::uninlined_format_args)]
+
 use std::env;
 
 static mut NOW: i64 = 0;