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Stabilize simd_x86_bittest feature (#1180)

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Yuki Okushi 2021-06-11 09:31:44 +09:00 • committed by GitHub
parent 79140b43ea
commit fc0837cfa5
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2 changed files with 8 additions and 8 deletions
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8
library/stdarch/crates/core_arch/src/x86/bt.rs
View file

@ -20,7 +20,7 @@ macro_rules! bt {
/// Returns the bit in position `b` of the memory addressed by `p`.
#[inline]
#[cfg_attr(test, assert_instr(bt))]
#[unstable(feature = "simd_x86_bittest", issue = "59414")]
#[stable(feature = "simd_x86_bittest", since = "1.54.0")]
pub unsafe fn _bittest(p: *const i32, b: i32) -> u8 {
let r: u8;
asm!(
@ -37,7 +37,7 @@ pub unsafe fn _bittest(p: *const i32, b: i32) -> u8 {
/// Returns the bit in position `b` of the memory addressed by `p`, then sets the bit to `1`.
#[inline]
#[cfg_attr(test, assert_instr(bts))]
#[unstable(feature = "simd_x86_bittest", issue = "59414")]
#[stable(feature = "simd_x86_bittest", since = "1.54.0")]
pub unsafe fn _bittestandset(p: *mut i32, b: i32) -> u8 {
let r: u8;
asm!(
@ -54,7 +54,7 @@ pub unsafe fn _bittestandset(p: *mut i32, b: i32) -> u8 {
/// Returns the bit in position `b` of the memory addressed by `p`, then resets that bit to `0`.
#[inline]
#[cfg_attr(test, assert_instr(btr))]
#[unstable(feature = "simd_x86_bittest", issue = "59414")]
#[stable(feature = "simd_x86_bittest", since = "1.54.0")]
pub unsafe fn _bittestandreset(p: *mut i32, b: i32) -> u8 {
let r: u8;
asm!(
@ -71,7 +71,7 @@ pub unsafe fn _bittestandreset(p: *mut i32, b: i32) -> u8 {
/// Returns the bit in position `b` of the memory addressed by `p`, then inverts that bit.
#[inline]
#[cfg_attr(test, assert_instr(btc))]
#[unstable(feature = "simd_x86_bittest", issue = "59414")]
#[stable(feature = "simd_x86_bittest", since = "1.54.0")]
pub unsafe fn _bittestandcomplement(p: *mut i32, b: i32) -> u8 {
let r: u8;
asm!(

8
library/stdarch/crates/core_arch/src/x86_64/bt.rs
View file

@ -20,7 +20,7 @@ macro_rules! bt {
/// Returns the bit in position `b` of the memory addressed by `p`.
#[inline]
#[cfg_attr(test, assert_instr(bt))]
#[unstable(feature = "simd_x86_bittest", issue = "59414")]
#[stable(feature = "simd_x86_bittest", since = "1.54.0")]
pub unsafe fn _bittest64(p: *const i64, b: i64) -> u8 {
let r: u8;
asm!(
@ -37,7 +37,7 @@ pub unsafe fn _bittest64(p: *const i64, b: i64) -> u8 {
/// Returns the bit in position `b` of the memory addressed by `p`, then sets the bit to `1`.
#[inline]
#[cfg_attr(test, assert_instr(bts))]
#[unstable(feature = "simd_x86_bittest", issue = "59414")]
#[stable(feature = "simd_x86_bittest", since = "1.54.0")]
pub unsafe fn _bittestandset64(p: *mut i64, b: i64) -> u8 {
let r: u8;
asm!(
@ -54,7 +54,7 @@ pub unsafe fn _bittestandset64(p: *mut i64, b: i64) -> u8 {
/// Returns the bit in position `b` of the memory addressed by `p`, then resets that bit to `0`.
#[inline]
#[cfg_attr(test, assert_instr(btr))]
#[unstable(feature = "simd_x86_bittest", issue = "59414")]
#[stable(feature = "simd_x86_bittest", since = "1.54.0")]
pub unsafe fn _bittestandreset64(p: *mut i64, b: i64) -> u8 {
let r: u8;
asm!(
@ -71,7 +71,7 @@ pub unsafe fn _bittestandreset64(p: *mut i64, b: i64) -> u8 {
/// Returns the bit in position `b` of the memory addressed by `p`, then inverts that bit.
#[inline]
#[cfg_attr(test, assert_instr(btc))]
#[unstable(feature = "simd_x86_bittest", issue = "59414")]
#[stable(feature = "simd_x86_bittest", since = "1.54.0")]
pub unsafe fn _bittestandcomplement64(p: *mut i64, b: i64) -> u8 {
let r: u8;
asm!(