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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
| commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
| tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/codegen/slice-reverse.rs | |
| parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
| download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip | |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/slice-reverse.rs')
| -rw-r--r-- | tests/codegen/slice-reverse.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/codegen/slice-reverse.rs b/tests/codegen/slice-reverse.rs new file mode 100644 index 000000000..e50b22f3a --- /dev/null +++ b/tests/codegen/slice-reverse.rs @@ -0,0 +1,27 @@ +// compile-flags: -O +// only-x86_64 +// ignore-debug: the debug assertions in from_raw_parts get in the way + +#![crate_type = "lib"] + +// CHECK-LABEL: @slice_reverse_u8 +#[no_mangle] +pub fn slice_reverse_u8(slice: &mut [u8]) { + // CHECK-NOT: panic_bounds_check + // CHECK-NOT: slice_end_index_len_fail + // CHECK: shufflevector <{{[0-9]+}} x i8> + // CHECK-NOT: panic_bounds_check + // CHECK-NOT: slice_end_index_len_fail + slice.reverse(); +} + +// CHECK-LABEL: @slice_reverse_i32 +#[no_mangle] +pub fn slice_reverse_i32(slice: &mut [i32]) { + // CHECK-NOT: panic_bounds_check + // CHECK-NOT: slice_end_index_len_fail + // CHECK: shufflevector <{{[0-9]+}} x i32> + // CHECK-NOT: panic_bounds_check + // CHECK-NOT: slice_end_index_len_fail + slice.reverse(); +} |