Remove sized spans

src/librustc_typeck/check/cast.rs

@@ -649,7 +649,7 @@ fn try_coercion_cast(&self, fcx: &FnCtxt<'a, 'tcx>) -> bool {
 
 impl<'a, 'tcx> FnCtxt<'a, 'tcx> {
     fn type_is_known_to_be_sized_modulo_regions(&self, ty: Ty<'tcx>, span: Span) -> bool {
-        let lang_item = self.tcx.require_lang_item(lang_items::SizedTraitLangItem, Some(span));
+        let lang_item = self.tcx.require_lang_item(lang_items::SizedTraitLangItem, None);
         traits::type_known_to_meet_bound_modulo_regions(self, self.param_env, ty, lang_item, span)
     }
 }

src/librustc_typeck/check/mod.rs

@@ -2622,7 +2622,7 @@ pub fn require_type_is_sized(&self,
                                  span: Span,
                                  code: traits::ObligationCauseCode<'tcx>)
     {
-        let lang_item = self.tcx.require_lang_item(lang_items::SizedTraitLangItem, Some(span));
+        let lang_item = self.tcx.require_lang_item(lang_items::SizedTraitLangItem, None);
         self.require_type_meets(ty, span, code, lang_item);
     }
 

src/test/ui/lang-item-missing.stderr

@@ -1,8 +1,4 @@
 error: requires `sized` lang_item
-  --> $DIR/lang-item-missing.rs:10:50
-   |
-LL | fn start(argc: isize, argv: *const *const u8) -> isize {
-   |                                                  ^^^^^
 
 error: aborting due to previous error
 

src/test/ui/privacy/privacy2.rs

@@ -11,7 +11,7 @@ pub mod glob {
     }
 }
 
-pub fn foo() {} //~ ERROR: requires `sized` lang_item
+pub fn foo() {}
 
 fn test1() {
     use bar::foo;

src/test/ui/privacy/privacy2.stderr

@@ -11,10 +11,6 @@ LL |     use bar::glob::foo;
    |                    ^^^
 
 error: requires `sized` lang_item
-  --> $DIR/privacy2.rs:14:14
-   |
-LL | pub fn foo() {}
-   |              ^
 
 error: aborting due to 3 previous errors
 

src/test/ui/privacy/privacy3.rs

@@ -8,7 +8,7 @@ mod bar {
     pub use self::glob::*;
 
     mod glob {
-        fn gpriv() {} //~ ERROR: requires `sized` lang_item
+        fn gpriv() {}
     }
 }
 

src/test/ui/privacy/privacy3.stderr

@@ -5,10 +5,6 @@ LL |     use bar::gpriv;
    |         ^^^^^^^^^^ no `gpriv` in `bar`
 
 error: requires `sized` lang_item
-  --> $DIR/privacy3.rs:11:20
-   |
-LL |         fn gpriv() {}
-   |                    ^
 
 error: aborting due to 2 previous errors