diff --git a/crates/core_arch/src/wasm32/mod.rs b/crates/core_arch/src/wasm32/mod.rs index 63571bc61b..7ea7c47cb9 100644 --- a/crates/core_arch/src/wasm32/mod.rs +++ b/crates/core_arch/src/wasm32/mod.rs @@ -12,7 +12,7 @@ mod simd128; pub use self::simd128::*; mod relaxed_simd; -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub use self::relaxed_simd::*; mod memory; diff --git a/crates/core_arch/src/wasm32/relaxed_simd.rs b/crates/core_arch/src/wasm32/relaxed_simd.rs index 91c128f28b..8d5ccb2ab9 100644 --- a/crates/core_arch/src/wasm32/relaxed_simd.rs +++ b/crates/core_arch/src/wasm32/relaxed_simd.rs @@ -17,22 +17,22 @@ extern "C" { #[link_name = "llvm.wasm.relaxed.trunc.unsigned.zero"] fn llvm_relaxed_trunc_unsigned_zero(a: simd::f64x2) -> simd::i32x4; - #[link_name = "llvm.wasm.fma.v4f32"] + #[link_name = "llvm.wasm.relaxed.madd.v4f32"] fn llvm_f32x4_fma(a: simd::f32x4, b: simd::f32x4, c: simd::f32x4) -> simd::f32x4; - #[link_name = "llvm.wasm.fms.v4f32"] + #[link_name = "llvm.wasm.relaxed.nmadd.v4f32"] fn llvm_f32x4_fms(a: simd::f32x4, b: simd::f32x4, c: simd::f32x4) -> simd::f32x4; - #[link_name = "llvm.wasm.fma.v2f64"] + #[link_name = "llvm.wasm.relaxed.madd.v2f64"] fn llvm_f64x2_fma(a: simd::f64x2, b: simd::f64x2, c: simd::f64x2) -> simd::f64x2; - #[link_name = "llvm.wasm.fms.v2f64"] + #[link_name = "llvm.wasm.relaxed.nmadd.v2f64"] fn llvm_f64x2_fms(a: simd::f64x2, b: simd::f64x2, c: simd::f64x2) -> simd::f64x2; - #[link_name = "llvm.wasm.laneselect.v16i8"] + #[link_name = "llvm.wasm.relaxed.laneselect.v16i8"] fn llvm_i8x16_laneselect(a: simd::i8x16, b: simd::i8x16, c: simd::i8x16) -> simd::i8x16; - #[link_name = "llvm.wasm.laneselect.v8i16"] + #[link_name = "llvm.wasm.relaxed.laneselect.v8i16"] fn llvm_i16x8_laneselect(a: simd::i16x8, b: simd::i16x8, c: simd::i16x8) -> simd::i16x8; - #[link_name = "llvm.wasm.laneselect.v4i32"] + #[link_name = "llvm.wasm.relaxed.laneselect.v4i32"] fn llvm_i32x4_laneselect(a: simd::i32x4, b: simd::i32x4, c: simd::i32x4) -> simd::i32x4; - #[link_name = "llvm.wasm.laneselect.v2i64"] + #[link_name = "llvm.wasm.relaxed.laneselect.v2i64"] fn llvm_i64x2_laneselect(a: simd::i64x2, b: simd::i64x2, c: simd::i64x2) -> simd::i64x2; #[link_name = "llvm.wasm.relaxed.min.v4f32"] @@ -46,9 +46,9 @@ extern "C" { #[link_name = "llvm.wasm.relaxed.q15mulr.signed"] fn llvm_relaxed_q15mulr_signed(a: simd::i16x8, b: simd::i16x8) -> simd::i16x8; - #[link_name = "llvm.wasm.dot.i8x16.i7x16.signed"] + #[link_name = "llvm.wasm.relaxed.dot.i8x16.i7x16.signed"] fn llvm_i16x8_relaxed_dot_i8x16_i7x16_s(a: simd::i8x16, b: simd::i8x16) -> simd::i16x8; - #[link_name = "llvm.wasm.dot.i8x16.i7x16.add.signed"] + #[link_name = "llvm.wasm.relaxed.dot.i8x16.i7x16.add.signed"] fn llvm_i32x4_relaxed_dot_i8x16_i7x16_add_s( a: simd::i8x16, b: simd::i8x16, @@ -68,11 +68,14 @@ extern "C" { #[cfg_attr(test, assert_instr(i8x16.relaxed_swizzle))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i8x16.relaxed_swizzle"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i8x16_relaxed_swizzle(a: v128, s: v128) -> v128 { unsafe { llvm_relaxed_swizzle(a.as_i8x16(), s.as_i8x16()).v128() } } +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] +pub use i8x16_relaxed_swizzle as u8x16_relaxed_swizzle; + /// A relaxed version of `i32x4_trunc_sat_f32x4(a)` converts the `f32` lanes /// of `a` to signed 32-bit integers. /// @@ -82,7 +85,7 @@ pub fn i8x16_relaxed_swizzle(a: v128, s: v128) -> v128 { #[cfg_attr(test, assert_instr(i32x4.relaxed_trunc_f32x4_s))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i32x4.relaxed_trunc_f32x4_s"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i32x4_relaxed_trunc_f32x4(a: v128) -> v128 { unsafe { llvm_relaxed_trunc_signed(a.as_f32x4()).v128() } } @@ -96,7 +99,7 @@ pub fn i32x4_relaxed_trunc_f32x4(a: v128) -> v128 { #[cfg_attr(test, assert_instr(i32x4.relaxed_trunc_f32x4_u))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i32x4.relaxed_trunc_f32x4_u"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn u32x4_relaxed_trunc_f32x4(a: v128) -> v128 { unsafe { llvm_relaxed_trunc_unsigned(a.as_f32x4()).v128() } } @@ -110,7 +113,7 @@ pub fn u32x4_relaxed_trunc_f32x4(a: v128) -> v128 { #[cfg_attr(test, assert_instr(i32x4.relaxed_trunc_f64x2_s_zero))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i32x4.relaxed_trunc_f64x2_s_zero"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i32x4_relaxed_trunc_f64x2_zero(a: v128) -> v128 { unsafe { llvm_relaxed_trunc_signed_zero(a.as_f64x2()).v128() } } @@ -124,7 +127,7 @@ pub fn i32x4_relaxed_trunc_f64x2_zero(a: v128) -> v128 { #[cfg_attr(test, assert_instr(i32x4.relaxed_trunc_f64x2_u_zero))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i32x4.relaxed_trunc_f64x2_u_zero"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn u32x4_relaxed_trunc_f64x2_zero(a: v128) -> v128 { unsafe { llvm_relaxed_trunc_unsigned_zero(a.as_f64x2()).v128() } } @@ -134,7 +137,7 @@ pub fn u32x4_relaxed_trunc_f64x2_zero(a: v128) -> v128 { #[cfg_attr(test, assert_instr(f32x4.relaxed_madd))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("f32x4.relaxed_madd"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn f32x4_relaxed_madd(a: v128, b: v128, c: v128) -> v128 { unsafe { llvm_f32x4_fma(a.as_f32x4(), b.as_f32x4(), c.as_f32x4()).v128() } } @@ -144,7 +147,7 @@ pub fn f32x4_relaxed_madd(a: v128, b: v128, c: v128) -> v128 { #[cfg_attr(test, assert_instr(f32x4.relaxed_nmadd))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("f32x4.relaxed_nmadd"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn f32x4_relaxed_nmadd(a: v128, b: v128, c: v128) -> v128 { unsafe { llvm_f32x4_fms(a.as_f32x4(), b.as_f32x4(), c.as_f32x4()).v128() } } @@ -154,7 +157,7 @@ pub fn f32x4_relaxed_nmadd(a: v128, b: v128, c: v128) -> v128 { #[cfg_attr(test, assert_instr(f64x2.relaxed_madd))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("f64x2.relaxed_madd"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn f64x2_relaxed_madd(a: v128, b: v128, c: v128) -> v128 { unsafe { llvm_f64x2_fma(a.as_f64x2(), b.as_f64x2(), c.as_f64x2()).v128() } } @@ -164,7 +167,7 @@ pub fn f64x2_relaxed_madd(a: v128, b: v128, c: v128) -> v128 { #[cfg_attr(test, assert_instr(f64x2.relaxed_nmadd))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("f64x2.relaxed_nmadd"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn f64x2_relaxed_nmadd(a: v128, b: v128, c: v128) -> v128 { unsafe { llvm_f64x2_fms(a.as_f64x2(), b.as_f64x2(), c.as_f64x2()).v128() } } @@ -180,11 +183,14 @@ pub fn f64x2_relaxed_nmadd(a: v128, b: v128, c: v128) -> v128 { #[cfg_attr(test, assert_instr(i8x16.relaxed_laneselect))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i8x16.relaxed_laneselect"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i8x16_relaxed_laneselect(a: v128, b: v128, m: v128) -> v128 { unsafe { llvm_i8x16_laneselect(a.as_i8x16(), b.as_i8x16(), m.as_i8x16()).v128() } } +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] +pub use i8x16_relaxed_laneselect as u8x16_relaxed_laneselect; + /// A relaxed version of `v128_bitselect` where this either behaves the same as /// `v128_bitselect` or the high bit of each lane `m` is inspected and the /// corresponding lane of `a` is chosen if the bit is 1 or the lane of `b` is @@ -196,11 +202,14 @@ pub fn i8x16_relaxed_laneselect(a: v128, b: v128, m: v128) -> v128 { #[cfg_attr(test, assert_instr(i16x8.relaxed_laneselect))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i16x8.relaxed_laneselect"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i16x8_relaxed_laneselect(a: v128, b: v128, m: v128) -> v128 { unsafe { llvm_i16x8_laneselect(a.as_i16x8(), b.as_i16x8(), m.as_i16x8()).v128() } } +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] +pub use i16x8_relaxed_laneselect as u16x8_relaxed_laneselect; + /// A relaxed version of `v128_bitselect` where this either behaves the same as /// `v128_bitselect` or the high bit of each lane `m` is inspected and the /// corresponding lane of `a` is chosen if the bit is 1 or the lane of `b` is @@ -212,11 +221,14 @@ pub fn i16x8_relaxed_laneselect(a: v128, b: v128, m: v128) -> v128 { #[cfg_attr(test, assert_instr(i32x4.relaxed_laneselect))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i32x4.relaxed_laneselect"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i32x4_relaxed_laneselect(a: v128, b: v128, m: v128) -> v128 { unsafe { llvm_i32x4_laneselect(a.as_i32x4(), b.as_i32x4(), m.as_i32x4()).v128() } } +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] +pub use i32x4_relaxed_laneselect as u32x4_relaxed_laneselect; + /// A relaxed version of `v128_bitselect` where this either behaves the same as /// `v128_bitselect` or the high bit of each lane `m` is inspected and the /// corresponding lane of `a` is chosen if the bit is 1 or the lane of `b` is @@ -228,18 +240,21 @@ pub fn i32x4_relaxed_laneselect(a: v128, b: v128, m: v128) -> v128 { #[cfg_attr(test, assert_instr(i64x2.relaxed_laneselect))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i64x2.relaxed_laneselect"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i64x2_relaxed_laneselect(a: v128, b: v128, m: v128) -> v128 { unsafe { llvm_i64x2_laneselect(a.as_i64x2(), b.as_i64x2(), m.as_i64x2()).v128() } } +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] +pub use i64x2_relaxed_laneselect as u64x2_relaxed_laneselect; + /// A relaxed version of `f32x4_min` which is either `f32x4_min` or /// `f32x4_pmin`. #[inline] #[cfg_attr(test, assert_instr(f32x4.relaxed_min))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("f32x4.relaxed_min"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn f32x4_relaxed_min(a: v128, b: v128) -> v128 { unsafe { llvm_f32x4_relaxed_min(a.as_f32x4(), b.as_f32x4()).v128() } } @@ -250,7 +265,7 @@ pub fn f32x4_relaxed_min(a: v128, b: v128) -> v128 { #[cfg_attr(test, assert_instr(f32x4.relaxed_max))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("f32x4.relaxed_max"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn f32x4_relaxed_max(a: v128, b: v128) -> v128 { unsafe { llvm_f32x4_relaxed_max(a.as_f32x4(), b.as_f32x4()).v128() } } @@ -261,7 +276,7 @@ pub fn f32x4_relaxed_max(a: v128, b: v128) -> v128 { #[cfg_attr(test, assert_instr(f64x2.relaxed_min))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("f64x2.relaxed_min"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn f64x2_relaxed_min(a: v128, b: v128) -> v128 { unsafe { llvm_f64x2_relaxed_min(a.as_f64x2(), b.as_f64x2()).v128() } } @@ -272,7 +287,7 @@ pub fn f64x2_relaxed_min(a: v128, b: v128) -> v128 { #[cfg_attr(test, assert_instr(f64x2.relaxed_max))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("f64x2.relaxed_max"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn f64x2_relaxed_max(a: v128, b: v128) -> v128 { unsafe { llvm_f64x2_relaxed_max(a.as_f64x2(), b.as_f64x2()).v128() } } @@ -283,11 +298,14 @@ pub fn f64x2_relaxed_max(a: v128, b: v128) -> v128 { #[cfg_attr(test, assert_instr(i16x8.relaxed_q15mulr_s))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i16x8.relaxed_q15mulr_s"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i16x8_relaxed_q15mulr(a: v128, b: v128) -> v128 { unsafe { llvm_relaxed_q15mulr_signed(a.as_i16x8(), b.as_i16x8()).v128() } } +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] +pub use i16x8_relaxed_q15mulr as u16x8_relaxed_q15mulr; + /// A relaxed dot-product instruction. /// /// This instruction will perform pairwise products of the 8-bit values in `a` @@ -303,11 +321,14 @@ pub fn i16x8_relaxed_q15mulr(a: v128, b: v128) -> v128 { #[cfg_attr(test, assert_instr(i16x8.relaxed_dot_i8x16_i7x16_s))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i16x8.relaxed_dot_i8x16_i7x16_s"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i16x8_relaxed_dot_i8x16_i7x16(a: v128, b: v128) -> v128 { unsafe { llvm_i16x8_relaxed_dot_i8x16_i7x16_s(a.as_i8x16(), b.as_i8x16()).v128() } } +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] +pub use i16x8_relaxed_dot_i8x16_i7x16 as u16x8_relaxed_dot_i8x16_i7x16; + /// Similar to [`i16x8_relaxed_dot_i8x16_i7x16`] except that the intermediate /// `i16x8` result is fed into `i32x4_extadd_pairwise_i16x8` followed by /// `i32x4_add` to add the value `c` to the result. @@ -315,13 +336,16 @@ pub fn i16x8_relaxed_dot_i8x16_i7x16(a: v128, b: v128) -> v128 { #[cfg_attr(test, assert_instr(i32x4.relaxed_dot_i8x16_i7x16_add_s))] #[target_feature(enable = "relaxed-simd")] #[doc(alias("i32x4.relaxed_dot_i8x16_i7x16_add_s"))] -#[unstable(feature = "stdarch_wasm_relaxed_simd", issue = "111196")] +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] pub fn i32x4_relaxed_dot_i8x16_i7x16_add(a: v128, b: v128, c: v128) -> v128 { unsafe { llvm_i32x4_relaxed_dot_i8x16_i7x16_add_s(a.as_i8x16(), b.as_i8x16(), c.as_i32x4()).v128() } } +#[stable(feature = "stdarch_wasm_relaxed_simd", since = "1.81.0")] +pub use i32x4_relaxed_dot_i8x16_i7x16_add as u32x4_relaxed_dot_i8x16_i7x16_add; + #[cfg(test)] mod tests { use super::super::simd128::*; @@ -367,6 +391,22 @@ mod tests { i8x16(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), ], ); + compare_bytes( + u8x16_relaxed_swizzle( + u8x16( + 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, + ), + u8x16(0x80, 0xff, 16, 17, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), + ), + &[ + u8x16( + 128, 128, 128, 129, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, + ), + u8x16( + 0, 0, 0, 0, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, + ), + ], + ); } #[test]