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Deprecate functions that use _mm_getcsr or _mm_setcsr

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Eduardo Sánchez Muñoz 2023-09-29 16:34:21 +02:00 • committed by Amanieu d'Antras
parent 5acb9a26e7
commit a601d109b4
1 changed files with 32 additions and 0 deletions
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32
library/stdarch/crates/core_arch/src/x86/sse.rs
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@ -1618,6 +1618,10 @@ pub const _MM_FLUSH_ZERO_OFF: u32 = 0x0000;
#[allow(non_snake_case)]
#[target_feature(enable = "sse")]
#[stable(feature = "simd_x86", since = "1.27.0")]
#[deprecated(
since = "1.73.0",
note = "see `_mm_getcsr` documentation - use inline assembly instead"
)]
pub unsafe fn _MM_GET_EXCEPTION_MASK() -> u32 {
_mm_getcsr() & _MM_MASK_MASK
}
@ -1629,6 +1633,10 @@ pub unsafe fn _MM_GET_EXCEPTION_MASK() -> u32 {
#[allow(non_snake_case)]
#[target_feature(enable = "sse")]
#[stable(feature = "simd_x86", since = "1.27.0")]
#[deprecated(
since = "1.73.0",
note = "see `_mm_getcsr` documentation - use inline assembly instead"
)]
pub unsafe fn _MM_GET_EXCEPTION_STATE() -> u32 {
_mm_getcsr() & _MM_EXCEPT_MASK
}
@ -1640,6 +1648,10 @@ pub unsafe fn _MM_GET_EXCEPTION_STATE() -> u32 {
#[allow(non_snake_case)]
#[target_feature(enable = "sse")]
#[stable(feature = "simd_x86", since = "1.27.0")]
#[deprecated(
since = "1.73.0",
note = "see `_mm_getcsr` documentation - use inline assembly instead"
)]
pub unsafe fn _MM_GET_FLUSH_ZERO_MODE() -> u32 {
_mm_getcsr() & _MM_FLUSH_ZERO_MASK
}
@ -1651,6 +1663,10 @@ pub unsafe fn _MM_GET_FLUSH_ZERO_MODE() -> u32 {
#[allow(non_snake_case)]
#[target_feature(enable = "sse")]
#[stable(feature = "simd_x86", since = "1.27.0")]
#[deprecated(
since = "1.73.0",
note = "see `_mm_getcsr` documentation - use inline assembly instead"
)]
pub unsafe fn _MM_GET_ROUNDING_MODE() -> u32 {
_mm_getcsr() & _MM_ROUND_MASK
}
@ -1662,6 +1678,10 @@ pub unsafe fn _MM_GET_ROUNDING_MODE() -> u32 {
#[allow(non_snake_case)]
#[target_feature(enable = "sse")]
#[stable(feature = "simd_x86", since = "1.27.0")]
#[deprecated(
since = "1.73.0",
note = "see `_mm_setcsr` documentation - use inline assembly instead"
)]
pub unsafe fn _MM_SET_EXCEPTION_MASK(x: u32) {
_mm_setcsr((_mm_getcsr() & !_MM_MASK_MASK) | x)
}
@ -1673,6 +1693,10 @@ pub unsafe fn _MM_SET_EXCEPTION_MASK(x: u32) {
#[allow(non_snake_case)]
#[target_feature(enable = "sse")]
#[stable(feature = "simd_x86", since = "1.27.0")]
#[deprecated(
since = "1.73.0",
note = "see `_mm_setcsr` documentation - use inline assembly instead"
)]
pub unsafe fn _MM_SET_EXCEPTION_STATE(x: u32) {
_mm_setcsr((_mm_getcsr() & !_MM_EXCEPT_MASK) | x)
}
@ -1684,6 +1708,10 @@ pub unsafe fn _MM_SET_EXCEPTION_STATE(x: u32) {
#[allow(non_snake_case)]
#[target_feature(enable = "sse")]
#[stable(feature = "simd_x86", since = "1.27.0")]
#[deprecated(
since = "1.73.0",
note = "see `_mm_setcsr` documentation - use inline assembly instead"
)]
pub unsafe fn _MM_SET_FLUSH_ZERO_MODE(x: u32) {
let val = (_mm_getcsr() & !_MM_FLUSH_ZERO_MASK) | x;
// println!("setting csr={:x}", val);
@ -1697,6 +1725,10 @@ pub unsafe fn _MM_SET_FLUSH_ZERO_MODE(x: u32) {
#[allow(non_snake_case)]
#[target_feature(enable = "sse")]
#[stable(feature = "simd_x86", since = "1.27.0")]
#[deprecated(
since = "1.73.0",
note = "see `_mm_setcsr` documentation - use inline assembly instead"
)]
pub unsafe fn _MM_SET_ROUNDING_MODE(x: u32) {
_mm_setcsr((_mm_getcsr() & !_MM_ROUND_MASK) | x)
}