Add pp-exact test involving where T:
Currently fails.
---- [pretty] src/test/pretty/where-clauses.rs stdout ----
error: pretty-printed source does not match expected source
expected:
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// pp-exact
fn f<'a, 'b, T>(t: T) -> isize where T: 'a, 'a: 'b, T: Eq { 0 }
// This is legal syntax, sometimes generated by macros. `where T: $($bound+)*`
fn zero_bounds<'a, T>() where 'a:, T: {}
fn main() {}
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actual:
------------------------------------------
// pp-exact
fn f<'a, 'b, T>(t: T) -> isize where T: 'a, 'a: 'b, T: Eq { 0 }
// This is legal syntax, sometimes generated by macros. `where T: $($bound+)*`
fn zero_bounds<'a, T>() where 'a, T {}
fn main() {}
------------------------------------------
diff:
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3 fn f<'a, 'b, T>(t: T) -> isize where T: 'a, 'a: 'b, T: Eq { 0 }
4
5 // This is legal syntax, sometimes generated by macros. `where T: $($bound+)*`
- fn zero_bounds<'a, T>() where 'a:, T: {}
+ fn zero_bounds<'a, T>() where 'a, T {}
7
8 fn main() {}
9
1b8ca54002