tests: Move run-pass tests without naming conflicts to ui

src/test/run-pass/.gitattributes

@@ -1 +0,0 @@
-lexer-crlf-line-endings-string-literal-doc-comment.rs -text

src/test/run-pass/if-ret.stderr

@@ -1,8 +0,0 @@
-warning: unreachable block in `if` expression
-  --> $DIR/if-ret.rs:6:24
-   |
-LL | fn foo() { if (return) { } }
-   |                        ^^^
-   |
-   = note: `#[warn(unreachable_code)]` on by default
-

src/test/run-pass/macros/macro-use-all-and-none.stderr

@@ -1,8 +0,0 @@
-warning: unused attribute
-  --> $DIR/macro-use-all-and-none.rs:5:1
-   |
-LL | #[macro_use()]
-   | ^^^^^^^^^^^^^^
-   |
-   = note: `#[warn(unused_attributes)]` on by default
-

src/test/run-pass/rfcs/rfc-2126-crate-paths/crate-path-absolute.rs

@@ -1,42 +0,0 @@
-// run-pass
-#![feature(crate_in_paths)]
-#![allow(dead_code)]
-use crate::m::f;
-use crate as root;
-
-mod m {
-    pub fn f() -> u8 { 1 }
-    pub fn g() -> u8 { 2 }
-    pub fn h() -> u8 { 3 }
-
-    // OK, visibilities are implicitly absolute like imports
-    pub(in crate::m) struct S;
-}
-
-mod n {
-    use crate::m::f;
-    use crate as root;
-    pub fn check() {
-        assert_eq!(f(), 1);
-        assert_eq!(crate::m::g(), 2);
-        assert_eq!(root::m::h(), 3);
-    }
-}
-
-mod p {
-    use {super::f, crate::m::g, self::root::m::h};
-    use crate as root;
-    pub fn check() {
-        assert_eq!(f(), 1);
-        assert_eq!(g(), 2);
-        assert_eq!(h(), 3);
-    }
-}
-
-fn main() {
-    assert_eq!(f(), 1);
-    assert_eq!(crate::m::g(), 2);
-    assert_eq!(root::m::h(), 3);
-    n::check();
-    p::check();
-}

src/test/run-pass/rfcs/rfc-2126-crate-paths/crate-path-absolute.stderr

@@ -1,8 +0,0 @@
-warning: the feature `crate_in_paths` has been stable since 1.30.0 and no longer requires an attribute to enable
-  --> $DIR/crate-path-absolute.rs:2:12
-   |
-LL | #![feature(crate_in_paths)]
-   |            ^^^^^^^^^^^^^^
-   |
-   = note: `#[warn(stable_features)]` on by default
-

src/test/run-pass/rfcs/rfc-2126-crate-paths/crate-path-visibility-ambiguity.rs

@@ -1,15 +0,0 @@
-// run-pass
-#![feature(crate_in_paths)]
-#![feature(crate_visibility_modifier)]
-#![allow(dead_code)]
-mod m {
-    pub struct Z;
-    pub struct S1(crate (::m::Z)); // OK
-    pub struct S2((crate ::m::Z)); // OK
-    pub struct S3(crate ::m::Z); // OK
-    pub struct S4(crate crate::m::Z); // OK
-}
-
-fn main() {
-    crate struct S; // OK (item in statement position)
-}

src/test/run-pass/rfcs/rfc-2126-crate-paths/crate-path-visibility-ambiguity.stderr

@@ -1,8 +0,0 @@
-warning: the feature `crate_in_paths` has been stable since 1.30.0 and no longer requires an attribute to enable
-  --> $DIR/crate-path-visibility-ambiguity.rs:2:12
-   |
-LL | #![feature(crate_in_paths)]
-   |            ^^^^^^^^^^^^^^
-   |
-   = note: `#[warn(stable_features)]` on by default
-

src/test/run-pass/rfcs/rfc-2126-extern-absolute-paths/auxiliary/xcrate.rs

@@ -1,7 +0,0 @@
-#[derive(Debug, PartialEq)]
-pub struct S;
-
-#[derive(Debug)]
-pub struct Z;
-
-pub trait Tr<'a> {}

src/test/run-pass/rfcs/rfc-2126-extern-absolute-paths/basic.rs

@@ -1,25 +0,0 @@
-// run-pass
-#![allow(dead_code)]
-// aux-build:xcrate.rs
-// compile-flags:--extern xcrate
-// edition:2018
-
-#![allow(unused_imports)]
-
-use xcrate::Z;
-
-fn f() {
-    use xcrate;
-    use xcrate as ycrate;
-    let s = xcrate::S;
-    assert_eq!(format!("{:?}", s), "S");
-    let z = ycrate::Z;
-    assert_eq!(format!("{:?}", z), "Z");
-}
-
-fn main() {
-    let s = ::xcrate::S;
-    assert_eq!(format!("{:?}", s), "S");
-    let z = Z;
-    assert_eq!(format!("{:?}", z), "Z");
-}

src/test/run-pass/rfcs/rfc-2126-extern-absolute-paths/test.rs

@@ -1,10 +0,0 @@
-// run-pass
-// Check that `#[test]` works with extern-absolute-paths enabled.
-//
-// Regression test for #47075.
-
-// edition:2018
-// compile-flags: --test
-
-#[test]
-fn test() {}

src/test/run-pass/rfcs/rfc-2126-extern-absolute-paths/whitelisted.rs

@@ -1,14 +0,0 @@
-// run-pass
-// edition:2018
-
-// Tests that `core` and `std` are always available.
-use core::iter;
-use std::io;
-// FIXME(eddyb) Add a `meta` crate to the distribution.
-// use meta;
-
-fn main() {
-    for _ in iter::once(()) {
-        io::stdout();
-    }
-}

src/test/ui-fulldeps/issue-15778-pass.rs

@@ -1,11 +1,11 @@
 // run-pass
-// aux-build:lint-for-crate.rs
+// aux-build:lint-for-crate-rpass.rs
 // ignore-stage1
 // compile-flags: -D crate-not-okay
 
 #![feature(plugin, custom_attribute, custom_inner_attributes, rustc_attrs)]
 
-#![plugin(lint_for_crate)]
+#![plugin(lint_for_crate_rpass)]
 #![rustc_crate_okay]
 #![rustc_crate_blue]
 #![rustc_crate_red]