WIP -- Patch various tests.

Author: nikomatsakis

src/test/compile-fail/hrtb-perfect-forwarding.rs

@@ -53,7 +53,7 @@ fn foo_hrtb_bar_not<'b,T>(mut t: T)
     // be implemented. Thus to satisfy `&mut T : for<'a> Foo<&'a
     // int>`, we require `T : for<'a> Bar<&'a int>`, but the where
     // clause only specifies `T : Bar<&'b int>`.
-    foo_hrtb_bar_not(&mut t); //~ ERROR `for<'a> Bar<&'a int>` not implemented for the type `T`
+    foo_hrtb_bar_not(&mut t); //~ ERROR `for<'a> Bar<&'a int>` is not implemented for the type `T`
 }
 
 fn foo_hrtb_bar_hrtb<T>(mut t: T)

src/test/compile-fail/issue-14366.rs

@@ -11,5 +11,4 @@
 fn main() {
     let _x = "test" as &::std::any::Any;
 //~^ ERROR the trait `core::kinds::Sized` is not implemented for the type `str`
-//~^^ ERROR the trait `core::kinds::Sized` is not implemented for the type `str`
 }

src/test/compile-fail/kindck-inherited-copy-bound.rs

@@ -21,10 +21,15 @@ impl<T:Copy> Foo for T {
 
 fn take_param<T:Foo>(foo: &T) { }
 
-fn main() {
+fn a() {
     let x = box 3i;
     take_param(&x); //~ ERROR `core::kinds::Copy` is not implemented
+}
 
+fn b() {
+    let x = box 3i;
     let y = &x;
     let z = &x as &Foo; //~ ERROR `core::kinds::Copy` is not implemented
 }
+
+fn main() { }

src/test/compile-fail/unboxed-closures-unsafe-extern-fn.rs

@@ -20,9 +20,16 @@ fn call_it<F:Fn(&int)->int>(_: &F, _: int) -> int { 0 }
 fn call_it_mut<F:FnMut(&int)->int>(_: &mut F, _: int) -> int { 0 }
 fn call_it_once<F:FnOnce(&int)->int>(_: F, _: int) -> int { 0 }
 
-fn main() {
+fn a() {
     let x = call_it(&square, 22); //~ ERROR not implemented
+}
+
+fn b() {
     let y = call_it_mut(&mut square, 22); //~ ERROR not implemented
+}
+
+fn c() {
     let z = call_it_once(square, 22); //~ ERROR not implemented
 }
 
+fn main() { }

src/test/compile-fail/unboxed-closures-wrong-abi.rs

@@ -20,9 +20,17 @@ fn call_it<F:Fn(&int)->int>(_: &F, _: int) -> int { 0 }
 fn call_it_mut<F:FnMut(&int)->int>(_: &mut F, _: int) -> int { 0 }
 fn call_it_once<F:FnOnce(&int)->int>(_: F, _: int) -> int { 0 }
 
-fn main() {
+fn a() {
     let x = call_it(&square, 22); //~ ERROR not implemented
+}
+
+fn b() {
     let y = call_it_mut(&mut square, 22); //~ ERROR not implemented
+}
+
+fn c() {
     let z = call_it_once(square, 22); //~ ERROR not implemented
 }
 
+fn main() { }
+

src/test/compile-fail/unboxed-closures-wrong-arg-type-extern-fn.rs

@@ -21,9 +21,16 @@ fn call_it<F:Fn(&int)->int>(_: &F, _: int) -> int { 0 }
 fn call_it_mut<F:FnMut(&int)->int>(_: &mut F, _: int) -> int { 0 }
 fn call_it_once<F:FnOnce(&int)->int>(_: F, _: int) -> int { 0 }
 
-fn main() {
+fn a() {
     let x = call_it(&square, 22); //~ ERROR not implemented
+}
+
+fn b() {
     let y = call_it_mut(&mut square, 22); //~ ERROR not implemented
+}
+
+fn c() {
     let z = call_it_once(square, 22); //~ ERROR not implemented
 }
 
+fn main() { }