silence tidy

src/test/mir-opt/validate_1.rs

@@ -8,6 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// ignore-tidy-linelength
 // compile-flags: -Z verbose -Z mir-emit-validate
 
 fn foo(_x: &mut i32) {}

src/test/mir-opt/validate_2.rs

@@ -8,6 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// ignore-tidy-linelength
 // compile-flags: -Z verbose -Z mir-emit-validate
 
 fn main() {

src/test/mir-opt/validate_3.rs

@@ -8,6 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// ignore-tidy-linelength
 // compile-flags: -Z verbose -Z mir-emit-validate
 
 struct Test {