Deny on panics with clippy

src/back/spv/layout.rs

@@ -53,12 +53,14 @@ impl Instruction {
         }
     }
 
+    #[allow(clippy::panic)]
     pub(super) fn set_type(&mut self, id: Word) {
         assert!(self.type_id.is_none(), "Type can only be set once");
         self.type_id = Some(id);
         self.wc += 1;
     }
 
+    #[allow(clippy::panic)]
     pub(super) fn set_result(&mut self, id: Word) {
         assert!(self.result_id.is_none(), "Result can only be set once");
         self.result_id = Some(id);

src/front/glsl/mod.rs

@@ -1,3 +1,4 @@
+#![allow(clippy::panic)]
 use crate::{
     Arena, ArraySize, BinaryOperator, Binding, BuiltIn, Constant, ConstantInner, EntryPoint,
     Expression, FastHashMap, Function, GlobalVariable, Handle, Header, LocalVariable, Module,

src/front/glsl_new/parser.rs

@@ -1,4 +1,5 @@
 #![allow(unused_braces)]
+#![allow(clippy::panic)]
 use pomelo::pomelo;
 
 pomelo! {

src/front/spv.rs

@@ -1062,7 +1062,10 @@ impl<I: Iterator<Item = u32>> Parser<I> {
 
     fn make_expression_storage(&mut self) -> Arena<crate::Expression> {
         let mut expressions = Arena::new();
-        assert!(self.lookup_expression.is_empty());
+        #[allow(clippy::panic)]
+        {
+            assert!(self.lookup_expression.is_empty());
+        }
         // register global variables
         for (&id, var) in self.lookup_variable.iter() {
             self.lookup_expression.insert(
@@ -1161,7 +1164,10 @@ impl<I: Iterator<Item = u32>> Parser<I> {
             let ty = module.types.get_mut(handle);
             match ty.inner {
                 crate::TypeInner::Sampler { ref mut comparison } => {
-                    assert!(!*comparison);
+                    #[allow(clippy::panic)]
+                    {
+                        assert!(!*comparison)
+                    };
                     *comparison = true;
                 }
                 crate::TypeInner::Image {

src/lib.rs

@@ -5,6 +5,7 @@
 //! To improve performance and reduce memory usage, most structures are stored
 //! in an [`Arena`], and can be retrieved using the corresponding [`Handle`].
 #![allow(clippy::new_without_default)]
+#![deny(clippy::panic)]
 
 mod arena;
 pub mod back;