2 files changed, 6 insertions, 6 deletions
diff --git a/compiler/rustc_target/src/abi/call/avr.rs b/compiler/rustc_target/src/abi/call/avr.rs
index e20f01355..b01dac8c7 100644
--- a/compiler/rustc_target/src/abi/call/avr.rs
+++ b/compiler/rustc_target/src/abi/call/avr.rs
@@ -10,7 +10,7 @@
 //! > self-consistent and sensible LLVM IR generation, but does not
 //! > conform to any particular ABI.
 //! >
-//! > - Doxygen Doxumentation of `clang::DefaultABIInfo`
+//! > - Doxygen Documentation of `clang::DefaultABIInfo`
 //!
 //! This calling convention may not match AVR-GCC in all cases.
 //!
diff --git a/compiler/rustc_target/src/abi/call/mod.rs b/compiler/rustc_target/src/abi/call/mod.rs
index 57011aa8a..1ae11f567 100644
--- a/compiler/rustc_target/src/abi/call/mod.rs
+++ b/compiler/rustc_target/src/abi/call/mod.rs
@@ -28,7 +28,7 @@ mod x86;
 mod x86_64;
 mod x86_win64;
 
-#[derive(PartialEq, Eq, Hash, Debug, HashStable_Generic)]
+#[derive(Clone, PartialEq, Eq, Hash, Debug, HashStable_Generic)]
 pub enum PassMode {
     /// Ignore the argument.
     ///
@@ -65,7 +65,7 @@ mod attr_impl {
     // The subset of llvm::Attribute needed for arguments, packed into a bitfield.
     bitflags::bitflags! {
         #[derive(Default, HashStable_Generic)]
-        pub struct ArgAttribute: u16 {
+        pub struct ArgAttribute: u8 {
             const NoAlias   = 1 << 1;
             const NoCapture = 1 << 2;
             const NonNull   = 1 << 3;
@@ -211,7 +211,7 @@ impl Uniform {
     }
 }
 
-#[derive(Clone, Copy, PartialEq, Eq, Hash, Debug, HashStable_Generic)]
+#[derive(Clone, PartialEq, Eq, Hash, Debug, HashStable_Generic)]
 pub struct CastTarget {
     pub prefix: [Option<Reg>; 8],
     pub rest: Uniform,
@@ -458,7 +458,7 @@ impl<'a, Ty> TyAndLayout<'a, Ty> {
 
 /// Information about how to pass an argument to,
 /// or return a value from, a function, under some ABI.
-#[derive(PartialEq, Eq, Hash, Debug, HashStable_Generic)]
+#[derive(Clone, PartialEq, Eq, Hash, Debug, HashStable_Generic)]
 pub struct ArgAbi<'a, Ty> {
     pub layout: TyAndLayout<'a, Ty>,
     pub mode: PassMode,
@@ -605,7 +605,7 @@ pub enum Conv {
 ///
 /// I will do my best to describe this structure, but these
 /// comments are reverse-engineered and may be inaccurate. -NDM
-#[derive(PartialEq, Eq, Hash, Debug, HashStable_Generic)]
+#[derive(Clone, PartialEq, Eq, Hash, Debug, HashStable_Generic)]
 pub struct FnAbi<'a, Ty> {
     /// The LLVM types of each argument.
     pub args: Box<[ArgAbi<'a, Ty>]>,