Clean up allows

Author: tamird

src/clang.rs

@@ -1,4 +1,4 @@
-#![allow(non_upper_case_globals)]
+#![allow(non_upper_case_globals, dead_code)]
 
 use libc::{c_uint, c_char, c_int, c_ulong};
 use std::{mem, ptr};

src/gen.rs

@@ -1,5 +1,3 @@
-#![allow(unused_must_use)]
-
 use std::cell::RefCell;
 use std::vec::Vec;
 use std::rc::Rc;

src/lib.rs

@@ -22,7 +22,6 @@ use types::Global;
 
 mod types;
 mod clangll;
-#[allow(dead_code)]
 mod clang;
 mod gen;
 mod parser;

src/parser.rs

@@ -1,4 +1,3 @@
-#![allow(unused_must_use)]
 #![allow(non_upper_case_globals)]
 
 use std::collections::{HashMap, HashSet};

src/types.rs

@@ -91,7 +91,6 @@ pub enum Type {
     TEnum(Rc<RefCell<EnumInfo>>)
 }
 
-#[allow(dead_code)]
 impl Type {
     pub fn size(&self) -> usize {
         match self {
@@ -108,6 +107,7 @@ impl Type {
         }
     }
 
+    #[allow(dead_code)]
     pub fn align(&self) -> usize {
         match self {
             &TInt(_, l) => l.align,

tests/test_builtins.rs

@@ -1,6 +1,6 @@
 #[test]
 fn test_builtin_va_list() {
-    #[allow(dead_code, non_camel_case_types, raw_pointer_derive)]
+    #[allow(non_camel_case_types)]
     mod ffi { bindgen!("headers/builtin_va_list.h", emit_builtins = true); }
     // Should test for more than compilation.
 }

tests/test_cmath.rs

@@ -1,4 +1,4 @@
-#[allow(dead_code, non_camel_case_types, non_upper_case_globals, raw_pointer_derive)]
+#[allow(dead_code, non_camel_case_types)]
 pub mod ffi { bindgen!("/usr/include/math.h", link = "m"); }
 
 #[test]

tests/test_struct.rs

@@ -59,7 +59,6 @@ fn with_anon_struct_array() {
 
 #[test]
 fn with_anon_struct_pointer() {
-    #[allow(raw_pointer_derive)]
     mod ffi { bindgen!("headers/struct_with_anon_struct_pointer.h"); }
     let mut x: ffi::Struct_foo = Default::default();
     let mut unnamed: ffi::Struct_Unnamed1 = Default::default();

tests/test_union.rs

@@ -2,8 +2,6 @@ use std::default::Default;
 
 #[test]
 fn with_anon_struct() {
-    // XXX: Rustc thinks that the anonymous struct, bar, is unused.
-    #[allow(dead_code)]
     mod ffi { bindgen!("headers/union_with_anon_struct.h"); }
     let mut x: ffi::Union_foo = Default::default();