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loongarch: Use intrinsics::simd for vfrintr{p,m,z} #2153

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Merged
folkertdev merged 1 commit into from
Jun 30, 2026
+36 −108
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loongarch: Use intrinsics::simd for vfrintr{p,m,z} #2153

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54 changes: 0 additions & 54 deletions crates/core_arch/src/loongarch64/lasx/generated.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -435,18 +435,6 @@ unsafe extern "unadjusted" {
fn __lasx_xvfrintrne_s(a: __v8f32) -> __v8f32;
#[link_name = "llvm.loongarch.lasx.xvfrintrne.d"]
fn __lasx_xvfrintrne_d(a: __v4f64) -> __v4f64;
#[link_name = "llvm.loongarch.lasx.xvfrintrz.s"]
fn __lasx_xvfrintrz_s(a: __v8f32) -> __v8f32;
#[link_name = "llvm.loongarch.lasx.xvfrintrz.d"]
fn __lasx_xvfrintrz_d(a: __v4f64) -> __v4f64;
#[link_name = "llvm.loongarch.lasx.xvfrintrp.s"]
fn __lasx_xvfrintrp_s(a: __v8f32) -> __v8f32;
#[link_name = "llvm.loongarch.lasx.xvfrintrp.d"]
fn __lasx_xvfrintrp_d(a: __v4f64) -> __v4f64;
#[link_name = "llvm.loongarch.lasx.xvfrintrm.s"]
fn __lasx_xvfrintrm_s(a: __v8f32) -> __v8f32;
#[link_name = "llvm.loongarch.lasx.xvfrintrm.d"]
fn __lasx_xvfrintrm_d(a: __v4f64) -> __v4f64;
#[link_name = "llvm.loongarch.lasx.xvstelm.b"]
fn __lasx_xvstelm_b(a: __v32i8, b: *mut i8, c: i32, d: u32);
#[link_name = "llvm.loongarch.lasx.xvstelm.h"]
Expand Down Expand Up @@ -2563,48 +2551,6 @@ pub fn lasx_xvfrintrne_d(a: m256d) -> m256d {
unsafe { transmute(__lasx_xvfrintrne_d(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lasx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lasx_xvfrintrz_s(a: m256) -> m256 {
unsafe { transmute(__lasx_xvfrintrz_s(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lasx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lasx_xvfrintrz_d(a: m256d) -> m256d {
unsafe { transmute(__lasx_xvfrintrz_d(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lasx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lasx_xvfrintrp_s(a: m256) -> m256 {
unsafe { transmute(__lasx_xvfrintrp_s(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lasx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lasx_xvfrintrp_d(a: m256d) -> m256d {
unsafe { transmute(__lasx_xvfrintrp_d(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lasx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lasx_xvfrintrm_s(a: m256) -> m256 {
unsafe { transmute(__lasx_xvfrintrm_s(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lasx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lasx_xvfrintrm_d(a: m256d) -> m256d {
unsafe { transmute(__lasx_xvfrintrm_d(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lasx")]
#[rustc_legacy_const_generics(2, 3)]
Expand Down
6 changes: 6 additions & 0 deletions crates/core_arch/src/loongarch64/lasx/portable.rs
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Expand Up @@ -332,6 +332,12 @@ impl_vv!("lasx", lasx_xvfrsqrt_s, ls::simd_frsqrt_s, m256, f32x8);
impl_vv!("lasx", lasx_xvfrsqrt_d, ls::simd_frsqrt_d, m256d, f64x4);
impl_vv!("lasx", lasx_xvfrecip_s, ls::simd_frecip_s, m256, f32x8);
impl_vv!("lasx", lasx_xvfrecip_d, ls::simd_frecip_d, m256d, f64x4);
impl_vv!("lasx", lasx_xvfrintrp_s, is::simd_ceil, m256, f32x8);
impl_vv!("lasx", lasx_xvfrintrp_d, is::simd_ceil, m256d, f64x4);
impl_vv!("lasx", lasx_xvfrintrm_s, is::simd_floor, m256, f32x8);
impl_vv!("lasx", lasx_xvfrintrm_d, is::simd_floor, m256d, f64x4);
impl_vv!("lasx", lasx_xvfrintrz_s, is::simd_trunc, m256, f32x8);
impl_vv!("lasx", lasx_xvfrintrz_d, is::simd_trunc, m256d, f64x4);
impl_vv!("lasx", lasx_xvreplve0_b, simd_replve0_b, m256i, i8x32);
impl_vv!("lasx", lasx_xvreplve0_h, simd_replve0_h, m256i, i16x16);
impl_vv!("lasx", lasx_xvreplve0_w, simd_replve0_w, m256i, i32x8);
Expand Down
54 changes: 0 additions & 54 deletions crates/core_arch/src/loongarch64/lsx/generated.rs
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Expand Up @@ -429,18 +429,6 @@ unsafe extern "unadjusted" {
fn __lsx_vfrintrne_s(a: __v4f32) -> __v4f32;
#[link_name = "llvm.loongarch.lsx.vfrintrne.d"]
fn __lsx_vfrintrne_d(a: __v2f64) -> __v2f64;
#[link_name = "llvm.loongarch.lsx.vfrintrz.s"]
fn __lsx_vfrintrz_s(a: __v4f32) -> __v4f32;
#[link_name = "llvm.loongarch.lsx.vfrintrz.d"]
fn __lsx_vfrintrz_d(a: __v2f64) -> __v2f64;
#[link_name = "llvm.loongarch.lsx.vfrintrp.s"]
fn __lsx_vfrintrp_s(a: __v4f32) -> __v4f32;
#[link_name = "llvm.loongarch.lsx.vfrintrp.d"]
fn __lsx_vfrintrp_d(a: __v2f64) -> __v2f64;
#[link_name = "llvm.loongarch.lsx.vfrintrm.s"]
fn __lsx_vfrintrm_s(a: __v4f32) -> __v4f32;
#[link_name = "llvm.loongarch.lsx.vfrintrm.d"]
fn __lsx_vfrintrm_d(a: __v2f64) -> __v2f64;
#[link_name = "llvm.loongarch.lsx.vstelm.b"]
fn __lsx_vstelm_b(a: __v16i8, b: *mut i8, c: i32, d: u32);
#[link_name = "llvm.loongarch.lsx.vstelm.h"]
Expand Down Expand Up @@ -2458,48 +2446,6 @@ pub fn lsx_vfrintrne_d(a: m128d) -> m128d {
unsafe { transmute(__lsx_vfrintrne_d(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lsx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lsx_vfrintrz_s(a: m128) -> m128 {
unsafe { transmute(__lsx_vfrintrz_s(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lsx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lsx_vfrintrz_d(a: m128d) -> m128d {
unsafe { transmute(__lsx_vfrintrz_d(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lsx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lsx_vfrintrp_s(a: m128) -> m128 {
unsafe { transmute(__lsx_vfrintrp_s(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lsx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lsx_vfrintrp_d(a: m128d) -> m128d {
unsafe { transmute(__lsx_vfrintrp_d(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lsx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lsx_vfrintrm_s(a: m128) -> m128 {
unsafe { transmute(__lsx_vfrintrm_s(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lsx")]
#[unstable(feature = "stdarch_loongarch", issue = "117427")]
pub fn lsx_vfrintrm_d(a: m128d) -> m128d {
unsafe { transmute(__lsx_vfrintrm_d(transmute(a))) }
}

#[inline]
#[target_feature(enable = "lsx")]
#[rustc_legacy_const_generics(2, 3)]
Expand Down
6 changes: 6 additions & 0 deletions crates/core_arch/src/loongarch64/lsx/portable.rs
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Expand Up @@ -231,6 +231,12 @@ impl_vv!("lsx", lsx_vfrsqrt_s, ls::simd_frsqrt_s, m128, f32x4);
impl_vv!("lsx", lsx_vfrsqrt_d, ls::simd_frsqrt_d, m128d, f64x2);
impl_vv!("lsx", lsx_vfrecip_s, ls::simd_frecip_s, m128, f32x4);
impl_vv!("lsx", lsx_vfrecip_d, ls::simd_frecip_d, m128d, f64x2);
impl_vv!("lsx", lsx_vfrintrp_s, is::simd_ceil, m128, f32x4);
impl_vv!("lsx", lsx_vfrintrp_d, is::simd_ceil, m128d, f64x2);
impl_vv!("lsx", lsx_vfrintrm_s, is::simd_floor, m128, f32x4);
impl_vv!("lsx", lsx_vfrintrm_d, is::simd_floor, m128d, f64x2);
impl_vv!("lsx", lsx_vfrintrz_s, is::simd_trunc, m128, f32x4);
impl_vv!("lsx", lsx_vfrintrz_d, is::simd_trunc, m128d, f64x2);

impl_gv!("lsx", lsx_vreplgr2vr_b, ls::simd_splat, m128i, i8x16, i32);
impl_gv!("lsx", lsx_vreplgr2vr_h, ls::simd_splat, m128i, i16x8, i32);
Expand Down
6 changes: 6 additions & 0 deletions crates/stdarch-gen-loongarch/lasx.spec
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Expand Up @@ -2564,31 +2564,37 @@ asm-fmts = xd, xj
data-types = V4DF, V4DF

/// lasx_xvfrintrz_s
impl = portable
name = lasx_xvfrintrz_s
asm-fmts = xd, xj
data-types = V8SF, V8SF

/// lasx_xvfrintrz_d
impl = portable
name = lasx_xvfrintrz_d
asm-fmts = xd, xj
data-types = V4DF, V4DF

/// lasx_xvfrintrp_s
impl = portable
name = lasx_xvfrintrp_s
asm-fmts = xd, xj
data-types = V8SF, V8SF

/// lasx_xvfrintrp_d
impl = portable
name = lasx_xvfrintrp_d
asm-fmts = xd, xj
data-types = V4DF, V4DF

/// lasx_xvfrintrm_s
impl = portable
name = lasx_xvfrintrm_s
asm-fmts = xd, xj
data-types = V8SF, V8SF

/// lasx_xvfrintrm_d
impl = portable
name = lasx_xvfrintrm_d
asm-fmts = xd, xj
data-types = V4DF, V4DF
Expand Down
6 changes: 6 additions & 0 deletions crates/stdarch-gen-loongarch/lsx.spec
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Expand Up @@ -2627,31 +2627,37 @@ asm-fmts = vd, vj
data-types = V2DF, V2DF

/// lsx_vfrintrz_s
impl = portable
name = lsx_vfrintrz_s
asm-fmts = vd, vj
data-types = V4SF, V4SF

/// lsx_vfrintrz_d
impl = portable
name = lsx_vfrintrz_d
asm-fmts = vd, vj
data-types = V2DF, V2DF

/// lsx_vfrintrp_s
impl = portable
name = lsx_vfrintrp_s
asm-fmts = vd, vj
data-types = V4SF, V4SF

/// lsx_vfrintrp_d
impl = portable
name = lsx_vfrintrp_d
asm-fmts = vd, vj
data-types = V2DF, V2DF

/// lsx_vfrintrm_s
impl = portable
name = lsx_vfrintrm_s
asm-fmts = vd, vj
data-types = V4SF, V4SF

/// lsx_vfrintrm_d
impl = portable
name = lsx_vfrintrm_d
asm-fmts = vd, vj
data-types = V2DF, V2DF
Expand Down
12 changes: 12 additions & 0 deletions crates/stdarch-gen-loongarch/src/portable-intrinsics.txt
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Expand Up @@ -279,6 +279,12 @@ lsx_vfrecip_s
lsx_vfrecip_d
lsx_vfrsqrt_s
lsx_vfrsqrt_d
lsx_vfrintrp_s
lsx_vfrintrp_d
lsx_vfrintrm_s
lsx_vfrintrm_d
lsx_vfrintrz_s
lsx_vfrintrz_d

# LASX intrinsics
lasx_xvsll_b
Expand Down Expand Up @@ -559,3 +565,9 @@ lasx_xvfrecip_s
lasx_xvfrecip_d
lasx_xvfrsqrt_s
lasx_xvfrsqrt_d
lasx_xvfrintrp_s
lasx_xvfrintrp_d
lasx_xvfrintrm_s
lasx_xvfrintrm_d
lasx_xvfrintrz_s
lasx_xvfrintrz_d