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[ci] fix formatting and clippy (#182)

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This commit is contained in:
gnzlbg 2017-11-07 16:00:55 +01:00 • committed by Alex Crichton
parent 664395e25e
commit 20324666f5
3 changed files with 17 additions and 14 deletions
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11
library/stdarch/src/lib.rs
View file

@ -163,6 +163,7 @@ mod v256;
mod v512;
mod v64;
/// 32-bit wide vector tpyes
mod v32 {
use simd_llvm::*;
@ -172,21 +173,17 @@ mod v32 {
define_ty! { i8x4, i8, i8, i8, i8 }
define_impl! { i8x4, i8, 4, i8x4, x0, x1, x2, x3 }
define_casts!(
(i8x4, i32x4, as_i32x4),
(i16x2, i64x2, as_i64x2)
);
define_casts!((i8x4, i32x4, as_i32x4), (i16x2, i64x2, as_i64x2));
}
/// 16-bit wide vector tpyes
mod v16 {
use simd_llvm::*;
define_ty! { i8x2, i8, i8 }
define_impl! { i8x2, i8, 2, i8x2, x0, x1 }
define_casts!(
(i8x2, i64x2, as_i64x2)
);
define_casts!((i8x2, i64x2, as_i64x2));
}
#[cfg(any(target_arch = "x86", target_arch = "x86_64"))]

8
library/stdarch/src/x86/sse2.rs
View file

@ -1792,7 +1792,9 @@ pub unsafe fn _mm_cvtsd_si64(a: f64x2) -> i64 {
#[inline(always)]
#[target_feature = "+sse2"]
#[cfg_attr(test, assert_instr(cvtsd2si))]
pub unsafe fn _mm_cvtsd_si64x(a: f64x2) -> i64 { _mm_cvtsd_si64(a) }
pub unsafe fn _mm_cvtsd_si64x(a: f64x2) -> i64 {
_mm_cvtsd_si64(a)
}
/// Convert the lower double-precision (64-bit) floating-point element in `b`
/// to a single-precision (32-bit) floating-point element, store the result in
@ -1857,7 +1859,9 @@ pub unsafe fn _mm_cvttsd_si64(a: f64x2) -> i64 {
#[inline(always)]
#[target_feature = "+sse2"]
#[cfg_attr(test, assert_instr(cvttsd2si))]
pub unsafe fn _mm_cvttsd_si64x(a: f64x2) -> i64 { _mm_cvttsd_si64(a) }
pub unsafe fn _mm_cvttsd_si64x(a: f64x2) -> i64 {
_mm_cvttsd_si64(a)
}
/// Convert packed single-precision (32-bit) floating-point elements in `a` to
/// packed 32-bit integers with truncation.

12
library/stdarch/src/x86/sse41.rs
View file

@ -244,7 +244,8 @@ pub unsafe fn _mm_max_epu32(a: u32x4, b: u32x4) -> u32x4 {
pmaxud(a, b)
}
/// Convert packed 32-bit integers from `a` and `b` to packed 16-bit integers using unsigned saturation
/// Convert packed 32-bit integers from `a` and `b` to packed 16-bit integers
/// using unsigned saturation
#[inline(always)]
#[target_feature = "+sse4.1"]
#[cfg_attr(test, assert_instr(packusdw))]
@ -276,7 +277,8 @@ pub unsafe fn _mm_cvtepi8_epi32(a: i8x16) -> i32x4 {
simd_shuffle4::<_, ::v32::i8x4>(a, a, [0, 1, 2, 3]).as_i32x4()
}
/// Sign extend packed 8-bit integers in the low 8 bytes of `a` to packed 64-bit integers
/// Sign extend packed 8-bit integers in the low 8 bytes of `a` to packed
/// 64-bit integers
#[inline(always)]
#[target_feature = "+sse4.1"]
#[cfg_attr(test, assert_instr(pmovsxbq))]
@ -800,7 +802,7 @@ mod tests {
assert_eq!(r, e);
}
#[simd_test = "sse4.1"]
#[simd_test = "sse4.1"]
unsafe fn _mm_cvtepi8_epi16() {
let a = i8x16::splat(10);
let r = sse41::_mm_cvtepi8_epi16(a);
@ -842,7 +844,7 @@ mod tests {
let r = sse41::_mm_cvtepi16_epi32(a);
let e = i32x4::splat(10);
assert_eq!(r, e);
let a = i16x8::splat(-10);
let a = i16x8::splat(-10);
let r = sse41::_mm_cvtepi16_epi32(a);
let e = i32x4::splat(-10);
assert_eq!(r, e);
@ -854,7 +856,7 @@ mod tests {
let r = sse41::_mm_cvtepi16_epi64(a);
let e = i64x2::splat(10);
assert_eq!(r, e);
let a = i16x8::splat(-10);
let a = i16x8::splat(-10);
let r = sse41::_mm_cvtepi16_epi64(a);
let e = i64x2::splat(-10);
assert_eq!(r, e);