Move some tests to more reasonable directories

src/test/ui/argument-passing.rs

@@ -1,25 +0,0 @@
-// run-pass
-
-struct X {
-    x: isize
-}
-
-fn f1(a: &mut X, b: &mut isize, c: isize) -> isize {
-    let r = a.x + *b + c;
-    a.x = 0;
-    *b = 10;
-    return r;
-}
-
-fn f2<F>(a: isize, f: F) -> isize where F: FnOnce(isize) { f(1); return a; }
-
-pub fn main() {
-    let mut a = X {x: 1};
-    let mut b = 2;
-    let c = 3;
-    assert_eq!(f1(&mut a, &mut b, c), 6);
-    assert_eq!(a.x, 0);
-    assert_eq!(b, 10);
-    assert_eq!(f2(a.x, |_| a.x = 50), 0);
-    assert_eq!(a.x, 50);
-}

src/test/ui/consts/issue-37550-1.stderr

@@ -1,5 +1,5 @@
 error[E0658]: function pointers cannot appear in constant functions
-  --> $DIR/issue-37550.rs:3:9
+  --> $DIR/issue-37550-1.rs:3:9
    |
 LL |     let x = || t;
    |         ^

src/test/ui/issues/issue-2444.rs

@@ -1,17 +0,0 @@
-// run-fail
-// error-pattern:explicit panic
-// ignore-emscripten no processes
-
-use std::sync::Arc;
-
-enum Err<T> {
-    Errr(Arc<T>),
-}
-
-fn foo() -> Err<isize> {
-    panic!();
-}
-
-fn main() {
-    let _f = foo();
-}

src/test/ui/issues/issue-2748-b.rs

@@ -1,11 +0,0 @@
-// run-pass
-
-fn thing<'r>(x: &'r [isize]) -> &'r [isize] { x }
-
-pub fn main() {
-    let x = &[1,2,3];
-    let y = x;
-    let z = thing(x);
-    assert_eq!(z[2], x[2]);
-    assert_eq!(z[1], y[1]);
-}

src/test/ui/issues/issue-3211.rs

@@ -1,7 +0,0 @@
-// run-pass
-pub fn main() {
-    let mut x = 0;
-    for _ in 0..4096 { x += 1; }
-    assert_eq!(x, 4096);
-    println!("x = {}", x);
-}

src/test/ui/issues/issue-4401.rs

@@ -1,7 +0,0 @@
-// run-pass
-pub fn main() {
-    let mut count = 0;
-    for _ in 0..999_999 { count += 1; }
-    assert_eq!(count, 999_999);
-    println!("{}", count);
-}

src/test/ui/issues/issue-50993.rs

@@ -1,9 +0,0 @@
-// compile-flags: --crate-type dylib --target thumbv7em-none-eabihf
-// needs-llvm-components: arm
-// build-pass
-// error-pattern: dropping unsupported crate type `dylib` for target `thumbv7em-none-eabihf`
-
-#![feature(no_core)]
-
-#![no_std]
-#![no_core]

src/test/ui/issues/issue-50993.stderr

@@ -1,4 +0,0 @@
-warning: dropping unsupported crate type `dylib` for target `thumbv7em-none-eabihf`
-
-warning: 1 warning emitted
-

src/test/ui/issues/issue-811.rs

@@ -1,26 +0,0 @@
-// run-fail
-// error-pattern:quux
-// ignore-emscripten no processes
-
-use std::marker::PhantomData;
-
-fn test00_start(ch: Chan<isize>, message: isize) {
-    send(ch, message);
-}
-
-type TaskId = isize;
-type PortId = isize;
-
-struct Chan<T> {
-    task: TaskId,
-    port: PortId,
-    marker: PhantomData<*mut T>,
-}
-
-fn send<T: Send>(_ch: Chan<T>, _data: T) {
-    panic!();
-}
-
-fn main() {
-    panic!("quux");
-}