mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-22 14:55:26 +00:00
72800d3b89
Except for `simd-intrinsic/`, which has a lot of files containing multiple types like `u8x64` which really are better when hand-formatted. There is a surprising amount of two-space indenting in this directory. Non-trivial changes: - `rustfmt::skip` needed in `debug-column.rs` to preserve meaning of the test. - `rustfmt::skip` used in a few places where hand-formatting read more nicely: `enum/enum-match.rs` - Line number adjustments needed for the expected output of `debug-column.rs` and `coroutine-debug.rs`.
22 lines
432 B
Rust
22 lines
432 B
Rust
//@ compile-flags: -C no-prepopulate-passes -O
|
|
|
|
#![crate_type = "lib"]
|
|
|
|
// CHECK-LABEL: @zip_copy
|
|
#[no_mangle]
|
|
pub fn zip_copy(xs: &[u8], ys: &mut [u8]) {
|
|
// CHECK: memcpy
|
|
for (x, y) in xs.iter().zip(ys) {
|
|
*y = *x;
|
|
}
|
|
}
|
|
|
|
// CHECK-LABEL: @zip_copy_mapped
|
|
#[no_mangle]
|
|
pub fn zip_copy_mapped(xs: &[u8], ys: &mut [u8]) {
|
|
// CHECK: memcpy
|
|
for (x, y) in xs.iter().map(|&x| x).zip(ys) {
|
|
*y = x;
|
|
}
|
|
}
|