Move tests to ui

Author: estebank

src/test/compile-fail/block-must-not-have-result-do.rs renamed to src/test/ui/block-result/block-must-not-have-result-do.rs

@@ -0,0 +1,11 @@
+error[E0308]: mismatched types
+  --> $DIR/block-must-not-have-result-do.rs:13:9
+   |
+13 |         true //~  ERROR mismatched types
+   |         ^^^^ expected (), found bool
+   |
+   = note: expected type `()`
+              found type `bool`
+
+error: aborting due to previous error(s)
+

src/test/ui/block-result/block-must-not-have-result-do.stderr

@@ -0,0 +1,11 @@
+error[E0308]: mismatched types
+  --> $DIR/block-must-not-have-result-res.rs:15:9
+   |
+15 |         true //~  ERROR mismatched types
+   |         ^^^^ expected (), found bool
+   |
+   = note: expected type `()`
+              found type `bool`
+
+error: aborting due to previous error(s)
+

src/test/compile-fail/block-must-not-have-result-res.rs renamed to src/test/ui/block-result/block-must-not-have-result-res.rs

@@ -0,0 +1,11 @@
+error[E0308]: mismatched types
+  --> $DIR/block-must-not-have-result-while.rs:13:9
+   |
+13 |         true //~  ERROR mismatched types
+   |         ^^^^ expected (), found bool
+   |
+   = note: expected type `()`
+              found type `bool`
+
+error: aborting due to previous error(s)
+

src/test/ui/block-result/block-must-not-have-result-res.stderr

@@ -0,0 +1,38 @@
+error[E0308]: mismatched types
+  --> $DIR/consider-removing-last-semi.rs:11:18
+   |
+11 |   fn f() -> String {  //~ ERROR mismatched types
+   |  __________________^
+12 | |     0u8;
+13 | |     "bla".to_string();  //~ HELP consider removing this semicolon
+14 | | }
+   | |_^ expected struct `std::string::String`, found ()
+   |
+   = note: expected type `std::string::String`
+              found type `()`
+help: consider removing this semicolon:
+  --> $DIR/consider-removing-last-semi.rs:13:22
+   |
+13 |     "bla".to_string();  //~ HELP consider removing this semicolon
+   |                      ^
+
+error[E0308]: mismatched types
+  --> $DIR/consider-removing-last-semi.rs:16:18
+   |
+16 |   fn g() -> String {  //~ ERROR mismatched types
+   |  __________________^
+17 | |     "this won't work".to_string();
+18 | |     "removeme".to_string(); //~ HELP consider removing this semicolon
+19 | | }
+   | |_^ expected struct `std::string::String`, found ()
+   |
+   = note: expected type `std::string::String`
+              found type `()`
+help: consider removing this semicolon:
+  --> $DIR/consider-removing-last-semi.rs:18:27
+   |
+18 |     "removeme".to_string(); //~ HELP consider removing this semicolon
+   |                           ^
+
+error: aborting due to previous error(s)
+

src/test/compile-fail/block-must-not-have-result-while.rs renamed to src/test/ui/block-result/block-must-not-have-result-while.rs

@@ -0,0 +1,4 @@
+error[E0601]: main function not found
+
+error: aborting due to previous error(s)
+