diff --git a/crates/core_arch/src/loongarch64/lasx/generated.rs b/crates/core_arch/src/loongarch64/lasx/generated.rs index 5ef7132637..f8667887c7 100644 --- a/crates/core_arch/src/loongarch64/lasx/generated.rs +++ b/crates/core_arch/src/loongarch64/lasx/generated.rs @@ -123,22 +123,6 @@ unsafe extern "unadjusted" { fn __lasx_xvavgr_wu(a: __v8u32, b: __v8u32) -> __v8u32; #[link_name = "llvm.loongarch.lasx.xvavgr.du"] fn __lasx_xvavgr_du(a: __v4u64, b: __v4u64) -> __v4u64; - #[link_name = "llvm.loongarch.lasx.xvabsd.b"] - fn __lasx_xvabsd_b(a: __v32i8, b: __v32i8) -> __v32i8; - #[link_name = "llvm.loongarch.lasx.xvabsd.h"] - fn __lasx_xvabsd_h(a: __v16i16, b: __v16i16) -> __v16i16; - #[link_name = "llvm.loongarch.lasx.xvabsd.w"] - fn __lasx_xvabsd_w(a: __v8i32, b: __v8i32) -> __v8i32; - #[link_name = "llvm.loongarch.lasx.xvabsd.d"] - fn __lasx_xvabsd_d(a: __v4i64, b: __v4i64) -> __v4i64; - #[link_name = "llvm.loongarch.lasx.xvabsd.bu"] - fn __lasx_xvabsd_bu(a: __v32u8, b: __v32u8) -> __v32u8; - #[link_name = "llvm.loongarch.lasx.xvabsd.hu"] - fn __lasx_xvabsd_hu(a: __v16u16, b: __v16u16) -> __v16u16; - #[link_name = "llvm.loongarch.lasx.xvabsd.wu"] - fn __lasx_xvabsd_wu(a: __v8u32, b: __v8u32) -> __v8u32; - #[link_name = "llvm.loongarch.lasx.xvabsd.du"] - fn __lasx_xvabsd_du(a: __v4u64, b: __v4u64) -> __v4u64; #[link_name = "llvm.loongarch.lasx.xvhaddw.h.b"] fn __lasx_xvhaddw_h_b(a: __v32i8, b: __v32i8) -> __v16i16; #[link_name = "llvm.loongarch.lasx.xvhaddw.w.h"] @@ -1549,62 +1533,6 @@ pub fn lasx_xvavgr_du(a: m256i, b: m256i) -> m256i { unsafe { transmute(__lasx_xvavgr_du(transmute(a), transmute(b))) } } -#[inline] -#[target_feature(enable = "lasx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_b(a: m256i, b: m256i) -> m256i { - unsafe { transmute(__lasx_xvabsd_b(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lasx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_h(a: m256i, b: m256i) -> m256i { - unsafe { transmute(__lasx_xvabsd_h(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lasx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_w(a: m256i, b: m256i) -> m256i { - unsafe { transmute(__lasx_xvabsd_w(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lasx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_d(a: m256i, b: m256i) -> m256i { - unsafe { transmute(__lasx_xvabsd_d(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lasx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_bu(a: m256i, b: m256i) -> m256i { - unsafe { transmute(__lasx_xvabsd_bu(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lasx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_hu(a: m256i, b: m256i) -> m256i { - unsafe { transmute(__lasx_xvabsd_hu(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lasx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_wu(a: m256i, b: m256i) -> m256i { - unsafe { transmute(__lasx_xvabsd_wu(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lasx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lasx_xvabsd_du(a: m256i, b: m256i) -> m256i { - unsafe { transmute(__lasx_xvabsd_du(transmute(a), transmute(b))) } -} - #[inline] #[target_feature(enable = "lasx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] diff --git a/crates/core_arch/src/loongarch64/lasx/portable.rs b/crates/core_arch/src/loongarch64/lasx/portable.rs index 366deda0c1..8953558210 100644 --- a/crates/core_arch/src/loongarch64/lasx/portable.rs +++ b/crates/core_arch/src/loongarch64/lasx/portable.rs @@ -152,6 +152,14 @@ impl_vvv!("lasx", lasx_xvadda_b, ls::simd_adda, m256i, i8x32); impl_vvv!("lasx", lasx_xvadda_h, ls::simd_adda, m256i, i16x16); impl_vvv!("lasx", lasx_xvadda_w, ls::simd_adda, m256i, i32x8); impl_vvv!("lasx", lasx_xvadda_d, ls::simd_adda, m256i, i64x4); +impl_vvv!("lasx", lasx_xvabsd_b, ls::simd_absd, m256i, i8x32); +impl_vvv!("lasx", lasx_xvabsd_h, ls::simd_absd, m256i, i16x16); +impl_vvv!("lasx", lasx_xvabsd_w, ls::simd_absd, m256i, i32x8); +impl_vvv!("lasx", lasx_xvabsd_d, ls::simd_absd, m256i, i64x4); +impl_vvv!("lasx", lasx_xvabsd_bu, ls::simd_absd, m256i, u8x32); +impl_vvv!("lasx", lasx_xvabsd_hu, ls::simd_absd, m256i, u16x16); +impl_vvv!("lasx", lasx_xvabsd_wu, ls::simd_absd, m256i, u32x8); +impl_vvv!("lasx", lasx_xvabsd_du, ls::simd_absd, m256i, u64x4); impl_vuv!("lasx", lasx_xvslli_b, is::simd_shl, m256i, i8x32); impl_vuv!("lasx", lasx_xvslli_h, is::simd_shl, m256i, i16x16); diff --git a/crates/core_arch/src/loongarch64/lsx/generated.rs b/crates/core_arch/src/loongarch64/lsx/generated.rs index 1df46a43fe..41ced43454 100644 --- a/crates/core_arch/src/loongarch64/lsx/generated.rs +++ b/crates/core_arch/src/loongarch64/lsx/generated.rs @@ -123,22 +123,6 @@ unsafe extern "unadjusted" { fn __lsx_vavgr_wu(a: __v4u32, b: __v4u32) -> __v4u32; #[link_name = "llvm.loongarch.lsx.vavgr.du"] fn __lsx_vavgr_du(a: __v2u64, b: __v2u64) -> __v2u64; - #[link_name = "llvm.loongarch.lsx.vabsd.b"] - fn __lsx_vabsd_b(a: __v16i8, b: __v16i8) -> __v16i8; - #[link_name = "llvm.loongarch.lsx.vabsd.h"] - fn __lsx_vabsd_h(a: __v8i16, b: __v8i16) -> __v8i16; - #[link_name = "llvm.loongarch.lsx.vabsd.w"] - fn __lsx_vabsd_w(a: __v4i32, b: __v4i32) -> __v4i32; - #[link_name = "llvm.loongarch.lsx.vabsd.d"] - fn __lsx_vabsd_d(a: __v2i64, b: __v2i64) -> __v2i64; - #[link_name = "llvm.loongarch.lsx.vabsd.bu"] - fn __lsx_vabsd_bu(a: __v16u8, b: __v16u8) -> __v16u8; - #[link_name = "llvm.loongarch.lsx.vabsd.hu"] - fn __lsx_vabsd_hu(a: __v8u16, b: __v8u16) -> __v8u16; - #[link_name = "llvm.loongarch.lsx.vabsd.wu"] - fn __lsx_vabsd_wu(a: __v4u32, b: __v4u32) -> __v4u32; - #[link_name = "llvm.loongarch.lsx.vabsd.du"] - fn __lsx_vabsd_du(a: __v2u64, b: __v2u64) -> __v2u64; #[link_name = "llvm.loongarch.lsx.vhaddw.h.b"] fn __lsx_vhaddw_h_b(a: __v16i8, b: __v16i8) -> __v8i16; #[link_name = "llvm.loongarch.lsx.vhaddw.w.h"] @@ -1461,62 +1445,6 @@ pub fn lsx_vavgr_du(a: m128i, b: m128i) -> m128i { unsafe { transmute(__lsx_vavgr_du(transmute(a), transmute(b))) } } -#[inline] -#[target_feature(enable = "lsx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_b(a: m128i, b: m128i) -> m128i { - unsafe { transmute(__lsx_vabsd_b(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lsx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_h(a: m128i, b: m128i) -> m128i { - unsafe { transmute(__lsx_vabsd_h(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lsx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_w(a: m128i, b: m128i) -> m128i { - unsafe { transmute(__lsx_vabsd_w(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lsx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_d(a: m128i, b: m128i) -> m128i { - unsafe { transmute(__lsx_vabsd_d(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lsx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_bu(a: m128i, b: m128i) -> m128i { - unsafe { transmute(__lsx_vabsd_bu(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lsx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_hu(a: m128i, b: m128i) -> m128i { - unsafe { transmute(__lsx_vabsd_hu(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lsx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_wu(a: m128i, b: m128i) -> m128i { - unsafe { transmute(__lsx_vabsd_wu(transmute(a), transmute(b))) } -} - -#[inline] -#[target_feature(enable = "lsx")] -#[unstable(feature = "stdarch_loongarch", issue = "117427")] -pub fn lsx_vabsd_du(a: m128i, b: m128i) -> m128i { - unsafe { transmute(__lsx_vabsd_du(transmute(a), transmute(b))) } -} - #[inline] #[target_feature(enable = "lsx")] #[unstable(feature = "stdarch_loongarch", issue = "117427")] diff --git a/crates/core_arch/src/loongarch64/lsx/portable.rs b/crates/core_arch/src/loongarch64/lsx/portable.rs index 55d349142e..16f0058235 100644 --- a/crates/core_arch/src/loongarch64/lsx/portable.rs +++ b/crates/core_arch/src/loongarch64/lsx/portable.rs @@ -152,6 +152,14 @@ impl_vvv!("lsx", lsx_vadda_b, ls::simd_adda, m128i, i8x16); impl_vvv!("lsx", lsx_vadda_h, ls::simd_adda, m128i, i16x8); impl_vvv!("lsx", lsx_vadda_w, ls::simd_adda, m128i, i32x4); impl_vvv!("lsx", lsx_vadda_d, ls::simd_adda, m128i, i64x2); +impl_vvv!("lsx", lsx_vabsd_b, ls::simd_absd, m128i, i8x16); +impl_vvv!("lsx", lsx_vabsd_h, ls::simd_absd, m128i, i16x8); +impl_vvv!("lsx", lsx_vabsd_w, ls::simd_absd, m128i, i32x4); +impl_vvv!("lsx", lsx_vabsd_d, ls::simd_absd, m128i, i64x2); +impl_vvv!("lsx", lsx_vabsd_bu, ls::simd_absd, m128i, u8x16); +impl_vvv!("lsx", lsx_vabsd_hu, ls::simd_absd, m128i, u16x8); +impl_vvv!("lsx", lsx_vabsd_wu, ls::simd_absd, m128i, u32x4); +impl_vvv!("lsx", lsx_vabsd_du, ls::simd_absd, m128i, u64x2); impl_vuv!("lsx", lsx_vslli_b, is::simd_shl, m128i, i8x16); impl_vuv!("lsx", lsx_vslli_h, is::simd_shl, m128i, i16x8); diff --git a/crates/core_arch/src/loongarch64/simd.rs b/crates/core_arch/src/loongarch64/simd.rs index ccad4b8c48..b4ec6881c3 100644 --- a/crates/core_arch/src/loongarch64/simd.rs +++ b/crates/core_arch/src/loongarch64/simd.rs @@ -52,6 +52,13 @@ pub(crate) const unsafe fn simd_abs(a: T) -> T { is::simd_select(m, is::simd_neg(a), a) } +#[inline(always)] +#[rustc_const_unstable(feature = "stdarch_const_helpers", issue = "none")] +pub(crate) const unsafe fn simd_absd(a: T, b: T) -> T { + let m: T = is::simd_gt(a, b); + is::simd_select(m, is::simd_sub(a, b), is::simd_sub(b, a)) +} + #[inline(always)] #[rustc_const_unstable(feature = "stdarch_const_helpers", issue = "none")] pub(crate) const unsafe fn simd_adda(a: T, b: T) -> T { diff --git a/crates/stdarch-gen-loongarch/lasx.spec b/crates/stdarch-gen-loongarch/lasx.spec index 07f2ed49d3..ae69f19410 100644 --- a/crates/stdarch-gen-loongarch/lasx.spec +++ b/crates/stdarch-gen-loongarch/lasx.spec @@ -1124,41 +1124,49 @@ asm-fmts = xd, xj, xk data-types = UV4DI, UV4DI, UV4DI /// lasx_xvabsd_b +impl = portable name = lasx_xvabsd_b asm-fmts = xd, xj, xk data-types = V32QI, V32QI, V32QI /// lasx_xvabsd_h +impl = portable name = lasx_xvabsd_h asm-fmts = xd, xj, xk data-types = V16HI, V16HI, V16HI /// lasx_xvabsd_w +impl = portable name = lasx_xvabsd_w asm-fmts = xd, xj, xk data-types = V8SI, V8SI, V8SI /// lasx_xvabsd_d +impl = portable name = lasx_xvabsd_d asm-fmts = xd, xj, xk data-types = V4DI, V4DI, V4DI /// lasx_xvabsd_bu +impl = portable name = lasx_xvabsd_bu asm-fmts = xd, xj, xk data-types = UV32QI, UV32QI, UV32QI /// lasx_xvabsd_hu +impl = portable name = lasx_xvabsd_hu asm-fmts = xd, xj, xk data-types = UV16HI, UV16HI, UV16HI /// lasx_xvabsd_wu +impl = portable name = lasx_xvabsd_wu asm-fmts = xd, xj, xk data-types = UV8SI, UV8SI, UV8SI /// lasx_xvabsd_du +impl = portable name = lasx_xvabsd_du asm-fmts = xd, xj, xk data-types = UV4DI, UV4DI, UV4DI diff --git a/crates/stdarch-gen-loongarch/lsx.spec b/crates/stdarch-gen-loongarch/lsx.spec index 0b32dd83c7..48e98d59b6 100644 --- a/crates/stdarch-gen-loongarch/lsx.spec +++ b/crates/stdarch-gen-loongarch/lsx.spec @@ -1124,41 +1124,49 @@ asm-fmts = vd, vj, vk data-types = UV2DI, UV2DI, UV2DI /// lsx_vabsd_b +impl = portable name = lsx_vabsd_b asm-fmts = vd, vj, vk data-types = V16QI, V16QI, V16QI /// lsx_vabsd_h +impl = portable name = lsx_vabsd_h asm-fmts = vd, vj, vk data-types = V8HI, V8HI, V8HI /// lsx_vabsd_w +impl = portable name = lsx_vabsd_w asm-fmts = vd, vj, vk data-types = V4SI, V4SI, V4SI /// lsx_vabsd_d +impl = portable name = lsx_vabsd_d asm-fmts = vd, vj, vk data-types = V2DI, V2DI, V2DI /// lsx_vabsd_bu +impl = portable name = lsx_vabsd_bu asm-fmts = vd, vj, vk data-types = UV16QI, UV16QI, UV16QI /// lsx_vabsd_hu +impl = portable name = lsx_vabsd_hu asm-fmts = vd, vj, vk data-types = UV8HI, UV8HI, UV8HI /// lsx_vabsd_wu +impl = portable name = lsx_vabsd_wu asm-fmts = vd, vj, vk data-types = UV4SI, UV4SI, UV4SI /// lsx_vabsd_du +impl = portable name = lsx_vabsd_du asm-fmts = vd, vj, vk data-types = UV2DI, UV2DI, UV2DI diff --git a/crates/stdarch-gen-loongarch/src/portable-intrinsics.txt b/crates/stdarch-gen-loongarch/src/portable-intrinsics.txt index 6e3e5fe32e..e9b7b04f27 100644 --- a/crates/stdarch-gen-loongarch/src/portable-intrinsics.txt +++ b/crates/stdarch-gen-loongarch/src/portable-intrinsics.txt @@ -223,6 +223,14 @@ lsx_vadda_b lsx_vadda_h lsx_vadda_w lsx_vadda_d +lsx_vabsd_b +lsx_vabsd_h +lsx_vabsd_w +lsx_vabsd_d +lsx_vabsd_bu +lsx_vabsd_hu +lsx_vabsd_wu +lsx_vabsd_du # LASX intrinsics lasx_xvsll_b @@ -443,3 +451,11 @@ lasx_xvadda_b lasx_xvadda_h lasx_xvadda_w lasx_xvadda_d +lasx_xvabsd_b +lasx_xvabsd_h +lasx_xvabsd_w +lasx_xvabsd_d +lasx_xvabsd_bu +lasx_xvabsd_hu +lasx_xvabsd_wu +lasx_xvabsd_du