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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
commit | 2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch) | |
tree | d325add32978dbdc1db975a438b3a77d571b1ab8 /library/stdarch/crates/core_arch/src/x86/sse42.rs | |
parent | Releasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip |
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'library/stdarch/crates/core_arch/src/x86/sse42.rs')
-rw-r--r-- | library/stdarch/crates/core_arch/src/x86/sse42.rs | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/library/stdarch/crates/core_arch/src/x86/sse42.rs b/library/stdarch/crates/core_arch/src/x86/sse42.rs index f474b0671..4eb12480b 100644 --- a/library/stdarch/crates/core_arch/src/x86/sse42.rs +++ b/library/stdarch/crates/core_arch/src/x86/sse42.rs @@ -614,7 +614,7 @@ mod tests { use crate::core_arch::x86::*; use std::ptr; - // Currently one cannot `load` a &[u8] that is is less than 16 + // Currently one cannot `load` a &[u8] that is less than 16 // in length. This makes loading strings less than 16 in length // a bit difficult. Rather than `load` and mutate the __m128i, // it is easier to memcpy the given string to a local slice with @@ -623,11 +623,7 @@ mod tests { unsafe fn str_to_m128i(s: &[u8]) -> __m128i { assert!(s.len() <= 16); let slice = &mut [0u8; 16]; - ptr::copy_nonoverlapping( - s.get_unchecked(0) as *const u8 as *const u8, - slice.get_unchecked_mut(0) as *mut u8 as *mut u8, - s.len(), - ); + ptr::copy_nonoverlapping(s.as_ptr(), slice.as_mut_ptr(), s.len()); _mm_loadu_si128(slice.as_ptr() as *const _) } |