[AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives

30 files changed, 53 insertions, 53 deletions

diff --git a/tests/ui/error-codes/E0010-teach.rs b/tests/ui/error-codes/E0010-teach.rs
index 798fcda2a10..146e68df14a 100644
--- a/tests/ui/error-codes/E0010-teach.rs
+++ b/tests/ui/error-codes/E0010-teach.rs
@@ -1,4 +1,4 @@
-// compile-flags: -Z teach
+//@ compile-flags: -Z teach
 
 #![allow(warnings)]
 
diff --git a/tests/ui/error-codes/E0026-teach.rs b/tests/ui/error-codes/E0026-teach.rs
index 7c51004ffe4..9a6ba2605a7 100644
--- a/tests/ui/error-codes/E0026-teach.rs
+++ b/tests/ui/error-codes/E0026-teach.rs
@@ -1,4 +1,4 @@
-// compile-flags: -Z teach
+//@ compile-flags: -Z teach
 
 struct Thing {
     x: u32,
diff --git a/tests/ui/error-codes/E0029-teach.rs b/tests/ui/error-codes/E0029-teach.rs
index 3ff8cb348e7..d70ba7a99c5 100644
--- a/tests/ui/error-codes/E0029-teach.rs
+++ b/tests/ui/error-codes/E0029-teach.rs
@@ -1,4 +1,4 @@
-// compile-flags: -Z teach
+//@ compile-flags: -Z teach
 
 fn main() {
     let s = "hoho";
diff --git a/tests/ui/error-codes/E0030-teach.rs b/tests/ui/error-codes/E0030-teach.rs
index 388064fb0fa..e1f887139e3 100644
--- a/tests/ui/error-codes/E0030-teach.rs
+++ b/tests/ui/error-codes/E0030-teach.rs
@@ -1,4 +1,4 @@
-// compile-flags: -Z teach
+//@ compile-flags: -Z teach
 
 fn main() {
     match 5u32 {
diff --git a/tests/ui/error-codes/E0033-teach.rs b/tests/ui/error-codes/E0033-teach.rs
index 289561bad8a..0a7188881f6 100644
--- a/tests/ui/error-codes/E0033-teach.rs
+++ b/tests/ui/error-codes/E0033-teach.rs
@@ -1,4 +1,4 @@
-// compile-flags: -Z teach
+//@ compile-flags: -Z teach
 trait SomeTrait {
     fn foo(&self);
 }
diff --git a/tests/ui/error-codes/E0040.fixed b/tests/ui/error-codes/E0040.fixed
index 139dc8f9496..22943599804 100644
--- a/tests/ui/error-codes/E0040.fixed
+++ b/tests/ui/error-codes/E0040.fixed
@@ -1,4 +1,4 @@
-// run-rustfix
+//@ run-rustfix
 struct Foo {
     x: i32,
 }
diff --git a/tests/ui/error-codes/E0040.rs b/tests/ui/error-codes/E0040.rs
index 9ffc42d0c78..ac2ca3770f0 100644
--- a/tests/ui/error-codes/E0040.rs
+++ b/tests/ui/error-codes/E0040.rs
@@ -1,4 +1,4 @@
-// run-rustfix
+//@ run-rustfix
 struct Foo {
     x: i32,
 }
diff --git a/tests/ui/error-codes/E0152.rs b/tests/ui/error-codes/E0152.rs
index ee8e5e6dffe..d56d4e710a4 100644
--- a/tests/ui/error-codes/E0152.rs
+++ b/tests/ui/error-codes/E0152.rs
@@ -1,4 +1,4 @@
-// normalize-stderr-test "loaded from .*liballoc-.*.rlib" -> "loaded from SYSROOT/liballoc-*.rlib"
+//@ normalize-stderr-test "loaded from .*liballoc-.*.rlib" -> "loaded from SYSROOT/liballoc-*.rlib"
 #![feature(lang_items)]
 
 #[lang = "owned_box"]
diff --git a/tests/ui/error-codes/E0161.rs b/tests/ui/error-codes/E0161.rs
index c906e3c352d..3a9b93d2430 100644
--- a/tests/ui/error-codes/E0161.rs
+++ b/tests/ui/error-codes/E0161.rs
@@ -1,9 +1,9 @@
 // Check that E0161 is a hard error in all possible configurations that might
 // affect it.
 
-// revisions: base ul
-//[base] check-fail
-//[ul] check-pass
+//@ revisions: base ul
+//@[base] check-fail
+//@[ul] check-pass
 
 #![allow(incomplete_features)]
 #![cfg_attr(ul, feature(unsized_locals))]
diff --git a/tests/ui/error-codes/E0275.rs b/tests/ui/error-codes/E0275.rs
index 95d7f85f105..889d9d8be90 100644
--- a/tests/ui/error-codes/E0275.rs
+++ b/tests/ui/error-codes/E0275.rs
@@ -1,4 +1,4 @@
-// normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
+//@ normalize-stderr-test: "long-type-\d+" -> "long-type-hash"
 trait Foo {}
 
 struct Bar<T>(T);
diff --git a/tests/ui/error-codes/E0311.fixed b/tests/ui/error-codes/E0311.fixed
index 09ceecd0666..fd828f39a97 100644
--- a/tests/ui/error-codes/E0311.fixed
+++ b/tests/ui/error-codes/E0311.fixed
@@ -1,4 +1,4 @@
-// run-rustfix
+//@ run-rustfix
 
 #![allow(warnings)]
 
diff --git a/tests/ui/error-codes/E0311.rs b/tests/ui/error-codes/E0311.rs
index 99e454f4d75..8d3ad0dd5e5 100644
--- a/tests/ui/error-codes/E0311.rs
+++ b/tests/ui/error-codes/E0311.rs
@@ -1,4 +1,4 @@
-// run-rustfix
+//@ run-rustfix
 
 #![allow(warnings)]
 
diff --git a/tests/ui/error-codes/E0435.fixed b/tests/ui/error-codes/E0435.fixed
index fdf896d2dbb..74206293433 100644
--- a/tests/ui/error-codes/E0435.fixed
+++ b/tests/ui/error-codes/E0435.fixed
@@ -1,4 +1,4 @@
-// run-rustfix
+//@ run-rustfix
 fn main () {
     #[allow(non_upper_case_globals)]
     const foo: usize = 42;
diff --git a/tests/ui/error-codes/E0435.rs b/tests/ui/error-codes/E0435.rs
index d9354efb8fd..f370b2d7cc2 100644
--- a/tests/ui/error-codes/E0435.rs
+++ b/tests/ui/error-codes/E0435.rs
@@ -1,4 +1,4 @@
-// run-rustfix
+//@ run-rustfix
 fn main () {
     #[allow(non_upper_case_globals)]
     let foo: usize = 42;
diff --git a/tests/ui/error-codes/E0462.rs b/tests/ui/error-codes/E0462.rs
index f839ee783b5..2dd3b16394d 100644
--- a/tests/ui/error-codes/E0462.rs
+++ b/tests/ui/error-codes/E0462.rs
@@ -1,8 +1,8 @@
-// aux-build:found-staticlib.rs
+//@ aux-build:found-staticlib.rs
 
-// normalize-stderr-test: "\.nll/" -> "/"
-// normalize-stderr-test: "\\\?\\" -> ""
-// normalize-stderr-test: "(lib)?found_staticlib\.[a-z]+" -> "libfound_staticlib.somelib"
+//@ normalize-stderr-test: "\.nll/" -> "/"
+//@ normalize-stderr-test: "\\\?\\" -> ""
+//@ normalize-stderr-test: "(lib)?found_staticlib\.[a-z]+" -> "libfound_staticlib.somelib"
 
 extern crate found_staticlib; //~ ERROR E0462
 
diff --git a/tests/ui/error-codes/E0464.rs b/tests/ui/error-codes/E0464.rs
index 47717fbd508..4ecf21996cc 100644
--- a/tests/ui/error-codes/E0464.rs
+++ b/tests/ui/error-codes/E0464.rs
@@ -1,10 +1,10 @@
-// aux-build:crateresolve1-1.rs
-// aux-build:crateresolve1-2.rs
-// aux-build:crateresolve1-3.rs
+//@ aux-build:crateresolve1-1.rs
+//@ aux-build:crateresolve1-2.rs
+//@ aux-build:crateresolve1-3.rs
 
-// normalize-stderr-test: "\.nll/" -> "/"
-// normalize-stderr-test: "\\\?\\" -> ""
-// normalize-stderr-test: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
+//@ normalize-stderr-test: "\.nll/" -> "/"
+//@ normalize-stderr-test: "\\\?\\" -> ""
+//@ normalize-stderr-test: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
 
 // NOTE: This test is duplicated from `tests/ui/crate-loading/crateresolve1.rs`.
 
diff --git a/tests/ui/error-codes/E0476.rs b/tests/ui/error-codes/E0476.rs
index d87916198c5..03656d28b2b 100644
--- a/tests/ui/error-codes/E0476.rs
+++ b/tests/ui/error-codes/E0476.rs
@@ -1,5 +1,5 @@
-// revisions: old next
-//[next] compile-flags: -Znext-solver=coherence
+//@ revisions: old next
+//@[next] compile-flags: -Znext-solver=coherence
 #![feature(coerce_unsized)]
 #![feature(unsize)]
 
diff --git a/tests/ui/error-codes/E0511.rs b/tests/ui/error-codes/E0511.rs
index a52f81a6c5d..8c79bcf5a67 100644
--- a/tests/ui/error-codes/E0511.rs
+++ b/tests/ui/error-codes/E0511.rs
@@ -1,4 +1,4 @@
-// build-fail
+//@ build-fail
 
 #![feature(platform_intrinsics)]
 
diff --git a/tests/ui/error-codes/E0519.rs b/tests/ui/error-codes/E0519.rs
index 269ffd6320d..5d38b0459e4 100644
--- a/tests/ui/error-codes/E0519.rs
+++ b/tests/ui/error-codes/E0519.rs
@@ -1,5 +1,5 @@
 // no need to create a new aux file, we can use an existing.
-// aux-build: crateresolve1-1.rs
+//@ aux-build: crateresolve1-1.rs
 
 // set same metadata as `crateresolve1`
 #![crate_name = "crateresolve1"]
diff --git a/tests/ui/error-codes/E0523.rs b/tests/ui/error-codes/E0523.rs
index 47717fbd508..4ecf21996cc 100644
--- a/tests/ui/error-codes/E0523.rs
+++ b/tests/ui/error-codes/E0523.rs
@@ -1,10 +1,10 @@
-// aux-build:crateresolve1-1.rs
-// aux-build:crateresolve1-2.rs
-// aux-build:crateresolve1-3.rs
+//@ aux-build:crateresolve1-1.rs
+//@ aux-build:crateresolve1-2.rs
+//@ aux-build:crateresolve1-3.rs
 
-// normalize-stderr-test: "\.nll/" -> "/"
-// normalize-stderr-test: "\\\?\\" -> ""
-// normalize-stderr-test: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
+//@ normalize-stderr-test: "\.nll/" -> "/"
+//@ normalize-stderr-test: "\\\?\\" -> ""
+//@ normalize-stderr-test: "(lib)?crateresolve1-([123])\.[a-z]+" -> "libcrateresolve1-$2.somelib"
 
 // NOTE: This test is duplicated from `tests/ui/crate-loading/crateresolve1.rs`.
 
diff --git a/tests/ui/error-codes/E0602.rs b/tests/ui/error-codes/E0602.rs
index 77d28838a10..1849fd2d895 100644
--- a/tests/ui/error-codes/E0602.rs
+++ b/tests/ui/error-codes/E0602.rs
@@ -1,8 +1,8 @@
-// compile-flags:-D bogus
-// check-pass
+//@ compile-flags:-D bogus
+//@ check-pass
 
-// error-pattern:E0602
-// error-pattern:requested on the command line with `-D bogus`
-// error-pattern:`#[warn(unknown_lints)]` on by default
+//@ error-pattern:E0602
+//@ error-pattern:requested on the command line with `-D bogus`
+//@ error-pattern:`#[warn(unknown_lints)]` on by default
 
 fn main() {}
diff --git a/tests/ui/error-codes/E0642.fixed b/tests/ui/error-codes/E0642.fixed
index fc6255e0274..1b7e0684254 100644
--- a/tests/ui/error-codes/E0642.fixed
+++ b/tests/ui/error-codes/E0642.fixed
@@ -1,4 +1,4 @@
-// run-rustfix
+//@ run-rustfix
 
 #![allow(unused)] // for rustfix
 
diff --git a/tests/ui/error-codes/E0642.rs b/tests/ui/error-codes/E0642.rs
index 5f85f3935e1..ceac2357408 100644
--- a/tests/ui/error-codes/E0642.rs
+++ b/tests/ui/error-codes/E0642.rs
@@ -1,4 +1,4 @@
-// run-rustfix
+//@ run-rustfix
 
 #![allow(unused)] // for rustfix
 
diff --git a/tests/ui/error-codes/E0789.rs b/tests/ui/error-codes/E0789.rs
index c0cbbcc9d2d..3acc983edc4 100644
--- a/tests/ui/error-codes/E0789.rs
+++ b/tests/ui/error-codes/E0789.rs
@@ -1,4 +1,4 @@
-// compile-flags: --crate-type lib
+//@ compile-flags: --crate-type lib
 
 #![feature(rustc_attrs)]
 #![feature(staged_api)]
diff --git a/tests/ui/error-codes/auxiliary/crateresolve1-1.rs b/tests/ui/error-codes/auxiliary/crateresolve1-1.rs
index bd9c8483ec2..6649ffd7a2d 100644
--- a/tests/ui/error-codes/auxiliary/crateresolve1-1.rs
+++ b/tests/ui/error-codes/auxiliary/crateresolve1-1.rs
@@ -1,5 +1,5 @@
-// compile-flags:-C extra-filename=-1
-// no-prefer-dynamic
+//@ compile-flags:-C extra-filename=-1
+//@ no-prefer-dynamic
 #![crate_name = "crateresolve1"]
 #![crate_type = "lib"]
 
diff --git a/tests/ui/error-codes/auxiliary/crateresolve1-2.rs b/tests/ui/error-codes/auxiliary/crateresolve1-2.rs
index bd0f08f45b6..63327c77668 100644
--- a/tests/ui/error-codes/auxiliary/crateresolve1-2.rs
+++ b/tests/ui/error-codes/auxiliary/crateresolve1-2.rs
@@ -1,5 +1,5 @@
-// compile-flags:-C extra-filename=-2
-// no-prefer-dynamic
+//@ compile-flags:-C extra-filename=-2
+//@ no-prefer-dynamic
 #![crate_name = "crateresolve1"]
 #![crate_type = "lib"]
 
diff --git a/tests/ui/error-codes/auxiliary/crateresolve1-3.rs b/tests/ui/error-codes/auxiliary/crateresolve1-3.rs
index 1226c2fbb46..59ed1836990 100644
--- a/tests/ui/error-codes/auxiliary/crateresolve1-3.rs
+++ b/tests/ui/error-codes/auxiliary/crateresolve1-3.rs
@@ -1,5 +1,5 @@
-// compile-flags:-C extra-filename=-3
-// no-prefer-dynamic
+//@ compile-flags:-C extra-filename=-3
+//@ no-prefer-dynamic
 #![crate_name = "crateresolve1"]
 #![crate_type = "lib"]
 
diff --git a/tests/ui/error-codes/auxiliary/found-staticlib.rs b/tests/ui/error-codes/auxiliary/found-staticlib.rs
index 04e2c59789d..05a3d011b67 100644
--- a/tests/ui/error-codes/auxiliary/found-staticlib.rs
+++ b/tests/ui/error-codes/auxiliary/found-staticlib.rs
@@ -1,4 +1,4 @@
-// no-prefer-dynamic
+//@ no-prefer-dynamic
 #![crate_type = "staticlib"]
 
 pub fn foo() {}
diff --git a/tests/ui/error-codes/e0119/complex-impl.rs b/tests/ui/error-codes/e0119/complex-impl.rs
index 9149e4ce58e..8e46044d0ae 100644
--- a/tests/ui/error-codes/e0119/complex-impl.rs
+++ b/tests/ui/error-codes/e0119/complex-impl.rs
@@ -1,4 +1,4 @@
-// aux-build:complex_impl_support.rs
+//@ aux-build:complex_impl_support.rs
 
 extern crate complex_impl_support;
 
diff --git a/tests/ui/error-codes/e0119/issue-23563.rs b/tests/ui/error-codes/e0119/issue-23563.rs
index f578560c552..7fbc7a5ad59 100644
--- a/tests/ui/error-codes/e0119/issue-23563.rs
+++ b/tests/ui/error-codes/e0119/issue-23563.rs
@@ -1,4 +1,4 @@
-// aux-build:issue-23563-a.rs
+//@ aux-build:issue-23563-a.rs
 
 // Ref: https://github.com/rust-lang/rust/issues/23563#issuecomment-260751672