src/test/ui/trivial-bounds/trivial-bounds-inconsistent.stderr

   1 warning: Trait bound i32: Foo does not depend on any type or lifetime parameters
   2   --> $DIR/trivial-bounds-inconsistent.rs:14:19
   3    |
   4 LL | enum E where i32: Foo { V }
   5    |                   ^^^
   6    |
   7    = note: #[warn(trivial_bounds)] on by default
   8
   9 warning: Trait bound i32: Foo does not depend on any type or lifetime parameters
  10   --> $DIR/trivial-bounds-inconsistent.rs:16:21
  11    |
  12 LL | struct S where i32: Foo;
  13    |                     ^^^
  14
  15 warning: Trait bound i32: Foo does not depend on any type or lifetime parameters
  16   --> $DIR/trivial-bounds-inconsistent.rs:18:20
  17    |
  18 LL | trait T where i32: Foo {}
  19    |                    ^^^
  20
  21 warning: Trait bound i32: Foo does not depend on any type or lifetime parameters
  22   --> $DIR/trivial-bounds-inconsistent.rs:20:20
  23    |
  24 LL | union U where i32: Foo { f: i32 }
  25    |                    ^^^
  26
  27 warning: where clauses are not enforced in type aliases
  28   --> $DIR/trivial-bounds-inconsistent.rs:22:14
  29    |
  30 LL | type Y where i32: Foo = ();
  31    |              ^^^^^^^^
  32    |
  33    = note: #[warn(type_alias_bounds)] on by default
  34    = help: the clause will not be checked when the type alias is used, and should be removed
  35
  36 warning: Trait bound i32: Foo does not depend on any type or lifetime parameters
  37   --> $DIR/trivial-bounds-inconsistent.rs:22:19
  38    |
  39 LL | type Y where i32: Foo = ();
  40    |                   ^^^
  41
  42 warning: Trait bound i32: Foo does not depend on any type or lifetime parameters
  43   --> $DIR/trivial-bounds-inconsistent.rs:24:28
  44    |
  45 LL | impl Foo for () where i32: Foo {
  46    |                            ^^^
  47
  48 warning: Trait bound i32: Foo does not depend on any type or lifetime parameters
  49   --> $DIR/trivial-bounds-inconsistent.rs:32:19
  50    |
  51 LL | fn f() where i32: Foo {
  52    |                   ^^^
  53
  54 warning: Trait bound &'static str: Foo does not depend on any type or lifetime parameters
  55   --> $DIR/trivial-bounds-inconsistent.rs:39:28
  56    |
  57 LL | fn g() where &'static str: Foo {
  58    |                            ^^^
  59
  60 warning: Trait bound str: std::marker::Sized does not depend on any type or lifetime parameters
  61   --> $DIR/trivial-bounds-inconsistent.rs:53:37
  62    |
  63 LL | struct TwoStrs(str, str) where str: Sized;
  64    |                                     ^^^^^
  65
  66 warning: Trait bound for<'a> Dst<(dyn A + 'a)>: std::marker::Sized does not depend on any type or lifetime parameters
  67   --> $DIR/trivial-bounds-inconsistent.rs:55:47
  68    |
  69 LL | fn unsized_local() where for<'a> Dst<A + 'a>: Sized {
  70    |                                               ^^^^^
  71
  72 warning: Trait bound str: std::marker::Sized does not depend on any type or lifetime parameters
  73   --> $DIR/trivial-bounds-inconsistent.rs:59:35
  74    |
  75 LL | fn return_str() -> str where str: Sized {
  76    |                                   ^^^^^
  77
  78 warning: Trait bound std::string::String: std::ops::Neg does not depend on any type or lifetime parameters
  79   --> $DIR/trivial-bounds-inconsistent.rs:63:46
  80    |
  81 LL | fn use_op(s: String) -> String where String: ::std::ops::Neg<Output=String> {
  82    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  83
  84 warning: Trait bound i32: std::iter::Iterator does not depend on any type or lifetime parameters
  85   --> $DIR/trivial-bounds-inconsistent.rs:67:25
  86    |
  87 LL | fn use_for() where i32: Iterator {
  88    |                         ^^^^^^^^
  89