error: expected one of `,`, `:`, or `>`, found `=`
  --> $DIR/missing-closing-angle-bracket-eq-constraint.rs:7:23
   |
LL |   let v : Vec<(u32,_) = vec![];
   |         -             ^ expected one of `,`, `:`, or `>`
   |         |
   |         while parsing the type for `v`
   |
help: you might have meant to end the type parameters here
   |
LL |   let v : Vec<(u32,_)> = vec![];
   |                      +

error: expected one of `!`, `(`, `+`, `,`, `::`, `<`, or `>`, found `{`
  --> $DIR/missing-closing-angle-bracket-eq-constraint.rs:13:32
   |
LL |   let foo : Foo::<T1, T2 = Foo {_a : arg1, _b : arg2};
   |           -                    ^ expected one of 7 possible tokens
   |           |
   |           while parsing the type for `foo`
   |
help: you might have meant to end the type parameters here
   |
LL |   let foo : Foo::<T1>, T2 = Foo {_a : arg1, _b : arg2};
   |                     +

error: expected one of `,`, `:`, or `>`, found `=`
  --> $DIR/missing-closing-angle-bracket-eq-constraint.rs:18:18
   |
LL |   let v : Vec<'a = vec![];
   |         -        ^ expected one of `,`, `:`, or `>`
   |         |
   |         while parsing the type for `v`
   |
help: you might have meant to end the type parameters here
   |
LL |   let v : Vec<'a> = vec![];
   |                 +

error[E0282]: type annotations needed for `Vec<_>`
  --> $DIR/missing-closing-angle-bracket-eq-constraint.rs:7:7
   |
LL |   let v : Vec<(u32,_) = vec![];
   |       ^                 ------ type must be known at this point
   |
help: consider giving `v` an explicit type, where the placeholders `_` are specified
   |
LL |   let v: Vec<_> : Vec<(u32,_) = vec![];
   |        ++++++++

error[E0282]: type annotations needed for `Vec<_>`
  --> $DIR/missing-closing-angle-bracket-eq-constraint.rs:18:7
   |
LL |   let v : Vec<'a = vec![];
   |       ^            ------ type must be known at this point
   |
help: consider giving `v` an explicit type, where the placeholders `_` are specified
   |
LL |   let v: Vec<_> : Vec<'a = vec![];
   |        ++++++++

error: aborting due to 5 previous errors

For more information about this error, try `rustc --explain E0282`.