De-comment #[deny(warning)]s

Signed-off-by: Tomas Fabrizio Orsi <[email protected]>

Author: lima-limon-inc

codegen/masm/src/lib.rs

@@ -4,7 +4,7 @@
 #![feature(array_chunks)]
 #![feature(iter_array_chunks)]
 #![feature(iterator_try_collect)]
-// #![deny(warnings)]
+#![deny(warnings)]
 
 extern crate alloc;
 

codegen/masm/src/lower/utils.rs

@@ -1,7 +1,5 @@
 use midenc_dialect_scf as scf;
-use midenc_hir::{
-    BuilderExt, Op, Operation, Region, Report, SourceSpan, Spanned, SymbolTable, ValueRef,
-};
+use midenc_hir::{Op, Operation, Region, Report, Spanned, ValueRef};
 use smallvec::SmallVec;
 
 use crate::{emitter::BlockEmitter, masm, Constraint};
@@ -496,13 +494,13 @@ mod tests {
     use midenc_dialect_scf::StructuredControlFlowOpBuilder;
     use midenc_hir::{
         dialects::{
-            builtin::{self, BuiltinOpBuilder, FunctionBuilder, FunctionRef, WorldBuilder},
+            builtin::{self, BuiltinOpBuilder, FunctionBuilder, FunctionRef},
             test,
         },
         formatter::PrettyPrint,
         pass::AnalysisManager,
         version::Version,
-        AbiParam, Context, Ident, OpBuilder, Signature, Type,
+        AbiParam, BuilderExt, Context, Ident, OpBuilder, Signature, SymbolTable, Type,
     };
     use midenc_hir_analysis::analyses::LivenessAnalysis;