Remove NOTE/HELP annotations from error index tests

Author: petrochenkov

src/test/compile-fail/E0005.rs

@@ -11,5 +11,4 @@
 fn main() {
     let x = Some(1);
     let Some(y) = x; //~ ERROR E0005
-    //~| NOTE pattern `None` not covered
 }

src/test/compile-fail/E0007.rs

@@ -13,9 +13,7 @@ fn main() {
     match x {
         op_string @ Some(s) => {},
         //~^ ERROR E0007
-        //~| NOTE binds an already bound by-move value by moving it
         //~| ERROR E0303
-        //~| NOTE not allowed after `@`
         None => {},
     }
 }

src/test/compile-fail/E0008.rs

@@ -12,7 +12,6 @@ fn main() {
     match Some("hi".to_string()) {
         Some(s) if s.len() == 0 => {},
         //~^ ERROR E0008
-        //~| NOTE moves value into pattern guard
         _ => {},
     }
 }

src/test/compile-fail/E0009.rs

@@ -14,8 +14,6 @@ fn main() {
     match x {
         Some((y, ref z)) => {},
         //~^ ERROR E0009
-        //~| NOTE by-move pattern here
-        //~| NOTE both by-ref and by-move used
         None => panic!()
     }
 }

src/test/compile-fail/E0010.rs

@@ -12,6 +12,5 @@
 #![allow(warnings)]
 
 const CON : Box<i32> = box 0; //~ ERROR E0010
-                              //~| NOTE allocation not allowed in
 
 fn main() {}

src/test/compile-fail/E0017.rs

@@ -12,10 +12,7 @@ static X: i32 = 1;
 const C: i32 = 2;
 
 const CR: &'static mut i32 = &mut C; //~ ERROR E0017
-                                     //~| NOTE constants require immutable values
 static STATIC_REF: &'static mut i32 = &mut X; //~ ERROR E0017
-                                              //~| NOTE statics require immutable values
                                               //~| ERROR cannot borrow
 static CONST_REF: &'static mut i32 = &mut C; //~ ERROR E0017
-                                             //~| NOTE statics require immutable values
 fn main() {}

src/test/compile-fail/E0023.rs

@@ -18,10 +18,7 @@ fn main() {
     let x = Fruit::Apple(String::new(), String::new());
     match x {
         Fruit::Apple(a) => {}, //~ ERROR E0023
-                               //~| NOTE expected 2 fields, found 1
         Fruit::Apple(a, b, c) => {}, //~ ERROR E0023
-                                     //~| NOTE expected 2 fields, found 3
         Fruit::Pear(1, 2) => {}, //~ ERROR E0023
-                                 //~| NOTE expected 1 field, found 2
     }
 }

src/test/compile-fail/E0025.rs

@@ -17,6 +17,4 @@ fn main() {
     let x = Foo { a:1, b:2 };
     let Foo { a: x, a: y, b: 0 } = x;
     //~^ ERROR field `a` bound multiple times in the pattern
-    //~| NOTE multiple uses of `a` in pattern
-    //~| NOTE first use of `a`
 }

src/test/compile-fail/E0026.rs

@@ -18,6 +18,5 @@ fn main() {
     match thing {
         Thing { x, y, z } => {}
         //~^ ERROR struct `Thing` does not have a field named `z` [E0026]
-        //~| NOTE struct `Thing` does not have field `z`
     }
 }

src/test/compile-fail/E0027.rs

@@ -19,6 +19,5 @@ fn main() {
     match d {
         Dog { age: x } => {}
         //~^ ERROR pattern does not mention field `name`
-        //~| NOTE missing field `name`
     }
 }