Add test for issue #3608

gcc/testsuite/ChangeLog:

	* rust/compile/macros/mbe/macro-issue3608.rs: New Test. The test skips an issue at line 11

Signed-off-by: Lúcio Boari Fleury <[email protected]>

Author: lucbf

gcc/testsuite/rust/compile/macros/mbe/macro-issue3608.rs

@@ -0,0 +1,12 @@
+include!(;
+
+struct Baz {
+
+impl Bar for
+
+
+fn main() { )// { dg-error "unexpected closing delimiter .\\). - token tree requires either paired delimiters or non-delimiter tokens" }
+             // { dg-error "failed to parse token tree in delimited token tree - found .\\)." "" { target *-*-* } .-1 }
+             // { dg-error "unexpected token .end of file. - expecting closing delimiter .\}. .for a delimited token tree." "" { target *-*-* } .+3 }
+             // { dg-error "unexpected token .end of file. - expecting closing delimiter .\\). .for a macro invocation semi." "" { target *-*-* } .+2 }
+             // { dg-error "failed to parse item in crate" "" { target *-*-* } .+1 }