Run rustfmt on `tests/codegen-units/`.

1 files changed, 73 insertions, 80 deletions

diff --git a/tests/codegen-units/polymorphization/unused_type_parameters.rs b/tests/codegen-units/polymorphization/unused_type_parameters.rs
index cf5f7c32098..438305f112f 100644
--- a/tests/codegen-units/polymorphization/unused_type_parameters.rs
+++ b/tests/codegen-units/polymorphization/unused_type_parameters.rs
@@ -9,54 +9,51 @@ mod functions {
     // Function doesn't have any type parameters to be unused.
     pub fn no_parameters() {}
 
-//~ MONO_ITEM fn functions::no_parameters
+    //~ MONO_ITEM fn functions::no_parameters
 
     // Function has an unused type parameter.
-    pub fn unused<T>() {
-    }
+    pub fn unused<T>() {}
 
-//~ MONO_ITEM fn functions::unused::<T>
+    //~ MONO_ITEM fn functions::unused::<T>
 
     // Function uses type parameter in value of a binding.
     pub fn used_binding_value<T: Default>() {
         let _: T = Default::default();
     }
 
-//~ MONO_ITEM fn functions::used_binding_value::<u32>
-//~ MONO_ITEM fn functions::used_binding_value::<u64>
+    //~ MONO_ITEM fn functions::used_binding_value::<u32>
+    //~ MONO_ITEM fn functions::used_binding_value::<u64>
 
     // Function uses type parameter in type of a binding.
     pub fn used_binding_type<T>() {
         let _: Option<T> = None;
     }
 
-//~ MONO_ITEM fn functions::used_binding_type::<u32>
-//~ MONO_ITEM fn functions::used_binding_type::<u64>
+    //~ MONO_ITEM fn functions::used_binding_type::<u32>
+    //~ MONO_ITEM fn functions::used_binding_type::<u64>
 
     // Function uses type parameter in argument.
-    pub fn used_argument<T>(_: T) {
-    }
+    pub fn used_argument<T>(_: T) {}
 
-//~ MONO_ITEM fn functions::used_argument::<u32>
-//~ MONO_ITEM fn functions::used_argument::<u64>
-//
+    //~ MONO_ITEM fn functions::used_argument::<u32>
+    //~ MONO_ITEM fn functions::used_argument::<u64>
+    //
     // Function uses type parameter in substitutions to another function.
     pub fn used_substs<T>() {
         unused::<T>()
     }
 
-//~ MONO_ITEM fn functions::used_substs::<u32>
-//~ MONO_ITEM fn functions::used_substs::<u64>
+    //~ MONO_ITEM fn functions::used_substs::<u32>
+    //~ MONO_ITEM fn functions::used_substs::<u64>
 }
 
-
 mod closures {
     // Function doesn't have any type parameters to be unused.
     pub fn no_parameters() {
         let _ = || {};
     }
 
-//~ MONO_ITEM fn closures::no_parameters
+    //~ MONO_ITEM fn closures::no_parameters
 
     // Function has an unused type parameter in parent and closure.
     pub fn unused<T>() -> u32 {
@@ -64,8 +61,8 @@ mod closures {
         add_one(3)
     }
 
-//~ MONO_ITEM fn closures::unused::<T>::{closure#0}
-//~ MONO_ITEM fn closures::unused::<T>
+    //~ MONO_ITEM fn closures::unused::<T>::{closure#0}
+    //~ MONO_ITEM fn closures::unused::<T>
 
     // Function has an unused type parameter in closure, but not in parent.
     pub fn used_parent<T: Default>() -> u32 {
@@ -74,9 +71,9 @@ mod closures {
         add_one(3)
     }
 
-//~ MONO_ITEM fn closures::used_parent::<T>::{closure#0}
-//~ MONO_ITEM fn closures::used_parent::<u32>
-//~ MONO_ITEM fn closures::used_parent::<u64>
+    //~ MONO_ITEM fn closures::used_parent::<T>::{closure#0}
+    //~ MONO_ITEM fn closures::used_parent::<u32>
+    //~ MONO_ITEM fn closures::used_parent::<u64>
 
     // Function uses type parameter in value of a binding in closure.
     pub fn used_binding_value<T: Default>() -> T {
@@ -88,10 +85,10 @@ mod closures {
         x()
     }
 
-//~ MONO_ITEM fn closures::used_binding_value::<u32>::{closure#0}
-//~ MONO_ITEM fn closures::used_binding_value::<u64>::{closure#0}
-//~ MONO_ITEM fn closures::used_binding_value::<u32>
-//~ MONO_ITEM fn closures::used_binding_value::<u64>
+    //~ MONO_ITEM fn closures::used_binding_value::<u32>::{closure#0}
+    //~ MONO_ITEM fn closures::used_binding_value::<u64>::{closure#0}
+    //~ MONO_ITEM fn closures::used_binding_value::<u32>
+    //~ MONO_ITEM fn closures::used_binding_value::<u64>
 
     // Function uses type parameter in type of a binding in closure.
     pub fn used_binding_type<T>() -> Option<T> {
@@ -103,10 +100,10 @@ mod closures {
         x()
     }
 
-//~ MONO_ITEM fn closures::used_binding_type::<u32>::{closure#0}
-//~ MONO_ITEM fn closures::used_binding_type::<u64>::{closure#0}
-//~ MONO_ITEM fn closures::used_binding_type::<u32>
-//~ MONO_ITEM fn closures::used_binding_type::<u64>
+    //~ MONO_ITEM fn closures::used_binding_type::<u32>::{closure#0}
+    //~ MONO_ITEM fn closures::used_binding_type::<u64>::{closure#0}
+    //~ MONO_ITEM fn closures::used_binding_type::<u32>
+    //~ MONO_ITEM fn closures::used_binding_type::<u64>
 
     // Function and closure uses type parameter in argument.
     pub fn used_argument<T>(t: T) -> u32 {
@@ -114,10 +111,10 @@ mod closures {
         x(t)
     }
 
-//~ MONO_ITEM fn closures::used_argument::<u32>::{closure#0}
-//~ MONO_ITEM fn closures::used_argument::<u64>::{closure#0}
-//~ MONO_ITEM fn closures::used_argument::<u32>
-//~ MONO_ITEM fn closures::used_argument::<u64>
+    //~ MONO_ITEM fn closures::used_argument::<u32>::{closure#0}
+    //~ MONO_ITEM fn closures::used_argument::<u64>::{closure#0}
+    //~ MONO_ITEM fn closures::used_argument::<u32>
+    //~ MONO_ITEM fn closures::used_argument::<u64>
 
     // Closure uses type parameter in argument.
     pub fn used_argument_closure<T: Default>() -> u32 {
@@ -126,10 +123,10 @@ mod closures {
         x(t)
     }
 
-//~ MONO_ITEM fn closures::used_argument_closure::<u32>::{closure#0}
-//~ MONO_ITEM fn closures::used_argument_closure::<u64>::{closure#0}
-//~ MONO_ITEM fn closures::used_argument_closure::<u32>
-//~ MONO_ITEM fn closures::used_argument_closure::<u64>
+    //~ MONO_ITEM fn closures::used_argument_closure::<u32>::{closure#0}
+    //~ MONO_ITEM fn closures::used_argument_closure::<u64>::{closure#0}
+    //~ MONO_ITEM fn closures::used_argument_closure::<u32>
+    //~ MONO_ITEM fn closures::used_argument_closure::<u64>
 
     // Closure uses type parameter as upvar.
     pub fn used_upvar<T: Default>() -> T {
@@ -138,10 +135,10 @@ mod closures {
         y()
     }
 
-//~ MONO_ITEM fn closures::used_upvar::<u32>::{closure#0}
-//~ MONO_ITEM fn closures::used_upvar::<u64>::{closure#0}
-//~ MONO_ITEM fn closures::used_upvar::<u32>
-//~ MONO_ITEM fn closures::used_upvar::<u64>
+    //~ MONO_ITEM fn closures::used_upvar::<u32>::{closure#0}
+    //~ MONO_ITEM fn closures::used_upvar::<u64>::{closure#0}
+    //~ MONO_ITEM fn closures::used_upvar::<u32>
+    //~ MONO_ITEM fn closures::used_upvar::<u64>
 
     // Closure uses type parameter in substitutions to another function.
     pub fn used_substs<T>() {
@@ -149,10 +146,10 @@ mod closures {
         x()
     }
 
-//~ MONO_ITEM fn closures::used_substs::<u32>::{closure#0}
-//~ MONO_ITEM fn closures::used_substs::<u64>::{closure#0}
-//~ MONO_ITEM fn closures::used_substs::<u32>
-//~ MONO_ITEM fn closures::used_substs::<u64>
+    //~ MONO_ITEM fn closures::used_substs::<u32>::{closure#0}
+    //~ MONO_ITEM fn closures::used_substs::<u64>::{closure#0}
+    //~ MONO_ITEM fn closures::used_substs::<u32>
+    //~ MONO_ITEM fn closures::used_substs::<u64>
 }
 
 mod methods {
@@ -160,32 +157,30 @@ mod methods {
 
     impl<F: Default> Foo<F> {
         // Function has an unused type parameter from impl.
-        pub fn unused_impl() {
-        }
+        pub fn unused_impl() {}
 
-//~ MONO_ITEM fn methods::Foo::<F>::unused_impl
+        //~ MONO_ITEM fn methods::Foo::<F>::unused_impl
 
         // Function has an unused type parameter from impl and fn.
-        pub fn unused_both<G: Default>() {
-        }
+        pub fn unused_both<G: Default>() {}
 
-//~ MONO_ITEM fn methods::Foo::<F>::unused_both::<G>
+        //~ MONO_ITEM fn methods::Foo::<F>::unused_both::<G>
 
         // Function uses type parameter from impl.
         pub fn used_impl() {
             let _: F = Default::default();
         }
 
-//~ MONO_ITEM fn methods::Foo::<u32>::used_impl
-//~ MONO_ITEM fn methods::Foo::<u64>::used_impl
+        //~ MONO_ITEM fn methods::Foo::<u32>::used_impl
+        //~ MONO_ITEM fn methods::Foo::<u64>::used_impl
 
         // Function uses type parameter from impl.
         pub fn used_fn<G: Default>() {
             let _: G = Default::default();
         }
 
-//~ MONO_ITEM fn methods::Foo::<F>::used_fn::<u32>
-//~ MONO_ITEM fn methods::Foo::<F>::used_fn::<u64>
+        //~ MONO_ITEM fn methods::Foo::<F>::used_fn::<u32>
+        //~ MONO_ITEM fn methods::Foo::<F>::used_fn::<u64>
 
         // Function uses type parameter from impl.
         pub fn used_both<G: Default>() {
@@ -193,16 +188,16 @@ mod methods {
             let _: G = Default::default();
         }
 
-//~ MONO_ITEM fn methods::Foo::<u32>::used_both::<u32>
-//~ MONO_ITEM fn methods::Foo::<u64>::used_both::<u64>
+        //~ MONO_ITEM fn methods::Foo::<u32>::used_both::<u32>
+        //~ MONO_ITEM fn methods::Foo::<u64>::used_both::<u64>
 
         // Function uses type parameter in substitutions to another function.
         pub fn used_substs() {
             super::functions::unused::<F>()
         }
 
-//~ MONO_ITEM fn methods::Foo::<u32>::used_substs
-//~ MONO_ITEM fn methods::Foo::<u64>::used_substs
+        //~ MONO_ITEM fn methods::Foo::<u32>::used_substs
+        //~ MONO_ITEM fn methods::Foo::<u64>::used_substs
 
         // Function has an unused type parameter from impl and fn.
         pub fn closure_unused_all<G: Default>() -> u32 {
@@ -210,8 +205,8 @@ mod methods {
             add_one(3)
         }
 
-//~ MONO_ITEM fn methods::Foo::<F>::closure_unused_all::<G>::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<F>::closure_unused_all::<G>
+        //~ MONO_ITEM fn methods::Foo::<F>::closure_unused_all::<G>::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<F>::closure_unused_all::<G>
 
         // Function uses type parameter from impl and fn in closure.
         pub fn closure_used_both<G: Default>() -> u32 {
@@ -224,10 +219,10 @@ mod methods {
             add_one(3)
         }
 
-//~ MONO_ITEM fn methods::Foo::<u32>::closure_used_both::<u32>::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<u64>::closure_used_both::<u64>::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<u32>::closure_used_both::<u32>
-//~ MONO_ITEM fn methods::Foo::<u64>::closure_used_both::<u64>
+        //~ MONO_ITEM fn methods::Foo::<u32>::closure_used_both::<u32>::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<u64>::closure_used_both::<u64>::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<u32>::closure_used_both::<u32>
+        //~ MONO_ITEM fn methods::Foo::<u64>::closure_used_both::<u64>
 
         // Function uses type parameter from fn in closure.
         pub fn closure_used_fn<G: Default>() -> u32 {
@@ -239,10 +234,10 @@ mod methods {
             add_one(3)
         }
 
-//~ MONO_ITEM fn methods::Foo::<F>::closure_used_fn::<u32>::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<F>::closure_used_fn::<u64>::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<F>::closure_used_fn::<u32>
-//~ MONO_ITEM fn methods::Foo::<F>::closure_used_fn::<u64>
+        //~ MONO_ITEM fn methods::Foo::<F>::closure_used_fn::<u32>::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<F>::closure_used_fn::<u64>::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<F>::closure_used_fn::<u32>
+        //~ MONO_ITEM fn methods::Foo::<F>::closure_used_fn::<u64>
 
         // Function uses type parameter from impl in closure.
         pub fn closure_used_impl<G: Default>() -> u32 {
@@ -254,10 +249,10 @@ mod methods {
             add_one(3)
         }
 
-//~ MONO_ITEM fn methods::Foo::<u32>::closure_used_impl::<G>::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<u64>::closure_used_impl::<G>::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<u32>::closure_used_impl::<G>
-//~ MONO_ITEM fn methods::Foo::<u64>::closure_used_impl::<G>
+        //~ MONO_ITEM fn methods::Foo::<u32>::closure_used_impl::<G>::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<u64>::closure_used_impl::<G>::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<u32>::closure_used_impl::<G>
+        //~ MONO_ITEM fn methods::Foo::<u64>::closure_used_impl::<G>
 
         // Closure uses type parameter in substitutions to another function.
         pub fn closure_used_substs() {
@@ -265,15 +260,13 @@ mod methods {
             x()
         }
 
-//~ MONO_ITEM fn methods::Foo::<u32>::closure_used_substs::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<u64>::closure_used_substs::{closure#0}
-//~ MONO_ITEM fn methods::Foo::<u32>::closure_used_substs
-//~ MONO_ITEM fn methods::Foo::<u64>::closure_used_substs
+        //~ MONO_ITEM fn methods::Foo::<u32>::closure_used_substs::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<u64>::closure_used_substs::{closure#0}
+        //~ MONO_ITEM fn methods::Foo::<u32>::closure_used_substs
+        //~ MONO_ITEM fn methods::Foo::<u64>::closure_used_substs
     }
 }
 
-
-
 fn dispatch<T: Default>() {
     functions::no_parameters();
     functions::unused::<T>();