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-rw-r--r--tests/run-coverage/inline.rs51
1 files changed, 0 insertions, 51 deletions
diff --git a/tests/run-coverage/inline.rs b/tests/run-coverage/inline.rs
deleted file mode 100644
index 9cfab9ddb..000000000
--- a/tests/run-coverage/inline.rs
+++ /dev/null
@@ -1,51 +0,0 @@
-// compile-flags: -Zinline-mir
-
-use std::fmt::Display;
-
-fn main() {
- permutations(&['a', 'b', 'c']);
-}
-
-#[inline(always)]
-fn permutations<T: Copy + Display>(xs: &[T]) {
- let mut ys = xs.to_owned();
- permutate(&mut ys, 0);
-}
-
-fn permutate<T: Copy + Display>(xs: &mut [T], k: usize) {
- let n = length(xs);
- if k == n {
- display(xs);
- } else if k < n {
- for i in k..n {
- swap(xs, i, k);
- permutate(xs, k + 1);
- swap(xs, i, k);
- }
- } else {
- error();
- }
-}
-
-fn length<T>(xs: &[T]) -> usize {
- xs.len()
-}
-
-#[inline]
-fn swap<T: Copy>(xs: &mut [T], i: usize, j: usize) {
- let t = xs[i];
- xs[i] = xs[j];
- xs[j] = t;
-}
-
-fn display<T: Display>(xs: &[T]) {
- for x in xs {
- print!("{}", x);
- }
- println!();
-}
-
-#[inline(always)]
-fn error() {
- panic!("error");
-}