diff --git a/crates/core_arch/src/loongarch64/lasx/generated.rs b/crates/core_arch/src/loongarch64/lasx/generated.rs
index cfc4aced34..70560f8b5a 100644
--- a/crates/core_arch/src/loongarch64/lasx/generated.rs
+++ b/crates/core_arch/src/loongarch64/lasx/generated.rs
@@ -91,6 +91,22 @@ unsafe extern "llvm-intrinsic" {
     fn __lasx_xvsat_wu(a: __v8u32, b: u32) -> __v8u32;
     #[link_name = "llvm.loongarch.lasx.xvsat.du"]
     fn __lasx_xvsat_du(a: __v4u64, b: u32) -> __v4u64;
+    #[link_name = "llvm.loongarch.lasx.xvdiv.b"]
+    fn __lasx_xvdiv_b(a: __v32i8, b: __v32i8) -> __v32i8;
+    #[link_name = "llvm.loongarch.lasx.xvdiv.h"]
+    fn __lasx_xvdiv_h(a: __v16i16, b: __v16i16) -> __v16i16;
+    #[link_name = "llvm.loongarch.lasx.xvdiv.w"]
+    fn __lasx_xvdiv_w(a: __v8i32, b: __v8i32) -> __v8i32;
+    #[link_name = "llvm.loongarch.lasx.xvdiv.d"]
+    fn __lasx_xvdiv_d(a: __v4i64, b: __v4i64) -> __v4i64;
+    #[link_name = "llvm.loongarch.lasx.xvdiv.bu"]
+    fn __lasx_xvdiv_bu(a: __v32u8, b: __v32u8) -> __v32u8;
+    #[link_name = "llvm.loongarch.lasx.xvdiv.hu"]
+    fn __lasx_xvdiv_hu(a: __v16u16, b: __v16u16) -> __v16u16;
+    #[link_name = "llvm.loongarch.lasx.xvdiv.wu"]
+    fn __lasx_xvdiv_wu(a: __v8u32, b: __v8u32) -> __v8u32;
+    #[link_name = "llvm.loongarch.lasx.xvdiv.du"]
+    fn __lasx_xvdiv_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"]
@@ -115,6 +131,22 @@ unsafe extern "llvm-intrinsic" {
     fn __lasx_xvhsubw_wu_hu(a: __v16u16, b: __v16u16) -> __v8i32;
     #[link_name = "llvm.loongarch.lasx.xvhsubw.du.wu"]
     fn __lasx_xvhsubw_du_wu(a: __v8u32, b: __v8u32) -> __v4i64;
+    #[link_name = "llvm.loongarch.lasx.xvmod.b"]
+    fn __lasx_xvmod_b(a: __v32i8, b: __v32i8) -> __v32i8;
+    #[link_name = "llvm.loongarch.lasx.xvmod.h"]
+    fn __lasx_xvmod_h(a: __v16i16, b: __v16i16) -> __v16i16;
+    #[link_name = "llvm.loongarch.lasx.xvmod.w"]
+    fn __lasx_xvmod_w(a: __v8i32, b: __v8i32) -> __v8i32;
+    #[link_name = "llvm.loongarch.lasx.xvmod.d"]
+    fn __lasx_xvmod_d(a: __v4i64, b: __v4i64) -> __v4i64;
+    #[link_name = "llvm.loongarch.lasx.xvmod.bu"]
+    fn __lasx_xvmod_bu(a: __v32u8, b: __v32u8) -> __v32u8;
+    #[link_name = "llvm.loongarch.lasx.xvmod.hu"]
+    fn __lasx_xvmod_hu(a: __v16u16, b: __v16u16) -> __v16u16;
+    #[link_name = "llvm.loongarch.lasx.xvmod.wu"]
+    fn __lasx_xvmod_wu(a: __v8u32, b: __v8u32) -> __v8u32;
+    #[link_name = "llvm.loongarch.lasx.xvmod.du"]
+    fn __lasx_xvmod_du(a: __v4u64, b: __v4u64) -> __v4u64;
     #[link_name = "llvm.loongarch.lasx.xvshuf.b"]
     fn __lasx_xvshuf_b(a: __v32i8, b: __v32i8, c: __v32i8) -> __v32i8;
     #[link_name = "llvm.loongarch.lasx.xvshuf.h"]
@@ -1251,6 +1283,62 @@ pub fn lasx_xvsat_du<const IMM6: u32>(a: m256i) -> m256i {
     unsafe { transmute(__lasx_xvsat_du(transmute(a), IMM6)) }
 }
 
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvdiv_b(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvdiv_b(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvdiv_h(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvdiv_h(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvdiv_w(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvdiv_w(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvdiv_d(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvdiv_d(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvdiv_bu(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvdiv_bu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvdiv_hu(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvdiv_hu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvdiv_wu(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvdiv_wu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvdiv_du(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvdiv_du(transmute(a), transmute(b))) }
+}
+
 #[inline]
 #[target_feature(enable = "lasx")]
 #[unstable(feature = "stdarch_loongarch", issue = "117427")]
@@ -1335,6 +1423,62 @@ pub fn lasx_xvhsubw_du_wu(a: m256i, b: m256i) -> m256i {
     unsafe { transmute(__lasx_xvhsubw_du_wu(transmute(a), transmute(b))) }
 }
 
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvmod_b(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvmod_b(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvmod_h(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvmod_h(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvmod_w(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvmod_w(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvmod_d(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvmod_d(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvmod_bu(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvmod_bu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvmod_hu(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvmod_hu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvmod_wu(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvmod_wu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lasx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lasx_xvmod_du(a: m256i, b: m256i) -> m256i {
+    unsafe { transmute(__lasx_xvmod_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 d53f21c792..fe45ed6543 100644
--- a/crates/core_arch/src/loongarch64/lasx/portable.rs
+++ b/crates/core_arch/src/loongarch64/lasx/portable.rs
@@ -681,22 +681,6 @@ impl_vvv!("lasx", lasx_xvmul_b, simd_mul, m256i, i8x32);
 impl_vvv!("lasx", lasx_xvmul_h, simd_mul, m256i, i16x16);
 impl_vvv!("lasx", lasx_xvmul_w, simd_mul, m256i, i32x8);
 impl_vvv!("lasx", lasx_xvmul_d, simd_mul, m256i, i64x4);
-impl_vvv!("lasx", lasx_xvdiv_b, simd_div, m256i, i8x32);
-impl_vvv!("lasx", lasx_xvdiv_h, simd_div, m256i, i16x16);
-impl_vvv!("lasx", lasx_xvdiv_w, simd_div, m256i, i32x8);
-impl_vvv!("lasx", lasx_xvdiv_d, simd_div, m256i, i64x4);
-impl_vvv!("lasx", lasx_xvdiv_bu, simd_div, m256i, u8x32);
-impl_vvv!("lasx", lasx_xvdiv_hu, simd_div, m256i, u16x16);
-impl_vvv!("lasx", lasx_xvdiv_wu, simd_div, m256i, u32x8);
-impl_vvv!("lasx", lasx_xvdiv_du, simd_div, m256i, u64x4);
-impl_vvv!("lasx", lasx_xvmod_b, simd_rem, m256i, i8x32);
-impl_vvv!("lasx", lasx_xvmod_h, simd_rem, m256i, i16x16);
-impl_vvv!("lasx", lasx_xvmod_w, simd_rem, m256i, i32x8);
-impl_vvv!("lasx", lasx_xvmod_d, simd_rem, m256i, i64x4);
-impl_vvv!("lasx", lasx_xvmod_bu, simd_rem, m256i, u8x32);
-impl_vvv!("lasx", lasx_xvmod_hu, simd_rem, m256i, u16x16);
-impl_vvv!("lasx", lasx_xvmod_wu, simd_rem, m256i, u32x8);
-impl_vvv!("lasx", lasx_xvmod_du, simd_rem, m256i, u64x4);
 impl_vvv!("lasx", lasx_xvand_v, simd_and, m256i, u8x32);
 impl_vvv!("lasx", lasx_xvandn_v, simd_ext_andn, m256i, u8x32);
 impl_vvv!("lasx", lasx_xvor_v, simd_or, m256i, u8x32);
diff --git a/crates/core_arch/src/loongarch64/lsx/generated.rs b/crates/core_arch/src/loongarch64/lsx/generated.rs
index aa4e31ce8d..601b40467c 100644
--- a/crates/core_arch/src/loongarch64/lsx/generated.rs
+++ b/crates/core_arch/src/loongarch64/lsx/generated.rs
@@ -91,6 +91,22 @@ unsafe extern "llvm-intrinsic" {
     fn __lsx_vsat_wu(a: __v4u32, b: u32) -> __v4u32;
     #[link_name = "llvm.loongarch.lsx.vsat.du"]
     fn __lsx_vsat_du(a: __v2u64, b: u32) -> __v2u64;
+    #[link_name = "llvm.loongarch.lsx.vdiv.b"]
+    fn __lsx_vdiv_b(a: __v16i8, b: __v16i8) -> __v16i8;
+    #[link_name = "llvm.loongarch.lsx.vdiv.h"]
+    fn __lsx_vdiv_h(a: __v8i16, b: __v8i16) -> __v8i16;
+    #[link_name = "llvm.loongarch.lsx.vdiv.w"]
+    fn __lsx_vdiv_w(a: __v4i32, b: __v4i32) -> __v4i32;
+    #[link_name = "llvm.loongarch.lsx.vdiv.d"]
+    fn __lsx_vdiv_d(a: __v2i64, b: __v2i64) -> __v2i64;
+    #[link_name = "llvm.loongarch.lsx.vdiv.bu"]
+    fn __lsx_vdiv_bu(a: __v16u8, b: __v16u8) -> __v16u8;
+    #[link_name = "llvm.loongarch.lsx.vdiv.hu"]
+    fn __lsx_vdiv_hu(a: __v8u16, b: __v8u16) -> __v8u16;
+    #[link_name = "llvm.loongarch.lsx.vdiv.wu"]
+    fn __lsx_vdiv_wu(a: __v4u32, b: __v4u32) -> __v4u32;
+    #[link_name = "llvm.loongarch.lsx.vdiv.du"]
+    fn __lsx_vdiv_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"]
@@ -115,6 +131,22 @@ unsafe extern "llvm-intrinsic" {
     fn __lsx_vhsubw_wu_hu(a: __v8u16, b: __v8u16) -> __v4i32;
     #[link_name = "llvm.loongarch.lsx.vhsubw.du.wu"]
     fn __lsx_vhsubw_du_wu(a: __v4u32, b: __v4u32) -> __v2i64;
+    #[link_name = "llvm.loongarch.lsx.vmod.b"]
+    fn __lsx_vmod_b(a: __v16i8, b: __v16i8) -> __v16i8;
+    #[link_name = "llvm.loongarch.lsx.vmod.h"]
+    fn __lsx_vmod_h(a: __v8i16, b: __v8i16) -> __v8i16;
+    #[link_name = "llvm.loongarch.lsx.vmod.w"]
+    fn __lsx_vmod_w(a: __v4i32, b: __v4i32) -> __v4i32;
+    #[link_name = "llvm.loongarch.lsx.vmod.d"]
+    fn __lsx_vmod_d(a: __v2i64, b: __v2i64) -> __v2i64;
+    #[link_name = "llvm.loongarch.lsx.vmod.bu"]
+    fn __lsx_vmod_bu(a: __v16u8, b: __v16u8) -> __v16u8;
+    #[link_name = "llvm.loongarch.lsx.vmod.hu"]
+    fn __lsx_vmod_hu(a: __v8u16, b: __v8u16) -> __v8u16;
+    #[link_name = "llvm.loongarch.lsx.vmod.wu"]
+    fn __lsx_vmod_wu(a: __v4u32, b: __v4u32) -> __v4u32;
+    #[link_name = "llvm.loongarch.lsx.vmod.du"]
+    fn __lsx_vmod_du(a: __v2u64, b: __v2u64) -> __v2u64;
     #[link_name = "llvm.loongarch.lsx.vreplve.b"]
     fn __lsx_vreplve_b(a: __v16i8, b: i32) -> __v16i8;
     #[link_name = "llvm.loongarch.lsx.vreplve.h"]
@@ -1171,6 +1203,62 @@ pub fn lsx_vsat_du<const IMM6: u32>(a: m128i) -> m128i {
     unsafe { transmute(__lsx_vsat_du(transmute(a), IMM6)) }
 }
 
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vdiv_b(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vdiv_b(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vdiv_h(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vdiv_h(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vdiv_w(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vdiv_w(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vdiv_d(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vdiv_d(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vdiv_bu(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vdiv_bu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vdiv_hu(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vdiv_hu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vdiv_wu(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vdiv_wu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vdiv_du(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vdiv_du(transmute(a), transmute(b))) }
+}
+
 #[inline]
 #[target_feature(enable = "lsx")]
 #[unstable(feature = "stdarch_loongarch", issue = "117427")]
@@ -1255,6 +1343,62 @@ pub fn lsx_vhsubw_du_wu(a: m128i, b: m128i) -> m128i {
     unsafe { transmute(__lsx_vhsubw_du_wu(transmute(a), transmute(b))) }
 }
 
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vmod_b(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vmod_b(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vmod_h(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vmod_h(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vmod_w(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vmod_w(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vmod_d(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vmod_d(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vmod_bu(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vmod_bu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vmod_hu(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vmod_hu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vmod_wu(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vmod_wu(transmute(a), transmute(b))) }
+}
+
+#[inline]
+#[target_feature(enable = "lsx")]
+#[unstable(feature = "stdarch_loongarch", issue = "117427")]
+pub fn lsx_vmod_du(a: m128i, b: m128i) -> m128i {
+    unsafe { transmute(__lsx_vmod_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 2b5bfe1ab4..f2b86dae00 100644
--- a/crates/core_arch/src/loongarch64/lsx/portable.rs
+++ b/crates/core_arch/src/loongarch64/lsx/portable.rs
@@ -351,22 +351,6 @@ impl_vvv!("lsx", lsx_vmul_b, simd_mul, m128i, i8x16);
 impl_vvv!("lsx", lsx_vmul_h, simd_mul, m128i, i16x8);
 impl_vvv!("lsx", lsx_vmul_w, simd_mul, m128i, i32x4);
 impl_vvv!("lsx", lsx_vmul_d, simd_mul, m128i, i64x2);
-impl_vvv!("lsx", lsx_vdiv_b, simd_div, m128i, i8x16);
-impl_vvv!("lsx", lsx_vdiv_h, simd_div, m128i, i16x8);
-impl_vvv!("lsx", lsx_vdiv_w, simd_div, m128i, i32x4);
-impl_vvv!("lsx", lsx_vdiv_d, simd_div, m128i, i64x2);
-impl_vvv!("lsx", lsx_vdiv_bu, simd_div, m128i, u8x16);
-impl_vvv!("lsx", lsx_vdiv_hu, simd_div, m128i, u16x8);
-impl_vvv!("lsx", lsx_vdiv_wu, simd_div, m128i, u32x4);
-impl_vvv!("lsx", lsx_vdiv_du, simd_div, m128i, u64x2);
-impl_vvv!("lsx", lsx_vmod_b, simd_rem, m128i, i8x16);
-impl_vvv!("lsx", lsx_vmod_h, simd_rem, m128i, i16x8);
-impl_vvv!("lsx", lsx_vmod_w, simd_rem, m128i, i32x4);
-impl_vvv!("lsx", lsx_vmod_d, simd_rem, m128i, i64x2);
-impl_vvv!("lsx", lsx_vmod_bu, simd_rem, m128i, u8x16);
-impl_vvv!("lsx", lsx_vmod_hu, simd_rem, m128i, u16x8);
-impl_vvv!("lsx", lsx_vmod_wu, simd_rem, m128i, u32x4);
-impl_vvv!("lsx", lsx_vmod_du, simd_rem, m128i, u64x2);
 impl_vvv!("lsx", lsx_vand_v, simd_and, m128i, u8x16);
 impl_vvv!("lsx", lsx_vandn_v, simd_ext_andn, m128i, u8x16);
 impl_vvv!("lsx", lsx_vor_v, simd_or, m128i, u8x16);
diff --git a/crates/stdarch-gen-loongarch/lasx.spec b/crates/stdarch-gen-loongarch/lasx.spec
index eb3ff074a3..6389594594 100644
--- a/crates/stdarch-gen-loongarch/lasx.spec
+++ b/crates/stdarch-gen-loongarch/lasx.spec
@@ -1260,49 +1260,41 @@ asm-fmts = xd, xj, xk
 data-types = V4DI, V4DI, V4DI, V4DI
 
 /// lasx_xvdiv_b
-impl = portable
 name = lasx_xvdiv_b
 asm-fmts = xd, xj, xk
 data-types = V32QI, V32QI, V32QI
 
 /// lasx_xvdiv_h
-impl = portable
 name = lasx_xvdiv_h
 asm-fmts = xd, xj, xk
 data-types = V16HI, V16HI, V16HI
 
 /// lasx_xvdiv_w
-impl = portable
 name = lasx_xvdiv_w
 asm-fmts = xd, xj, xk
 data-types = V8SI, V8SI, V8SI
 
 /// lasx_xvdiv_d
-impl = portable
 name = lasx_xvdiv_d
 asm-fmts = xd, xj, xk
 data-types = V4DI, V4DI, V4DI
 
 /// lasx_xvdiv_bu
-impl = portable
 name = lasx_xvdiv_bu
 asm-fmts = xd, xj, xk
 data-types = UV32QI, UV32QI, UV32QI
 
 /// lasx_xvdiv_hu
-impl = portable
 name = lasx_xvdiv_hu
 asm-fmts = xd, xj, xk
 data-types = UV16HI, UV16HI, UV16HI
 
 /// lasx_xvdiv_wu
-impl = portable
 name = lasx_xvdiv_wu
 asm-fmts = xd, xj, xk
 data-types = UV8SI, UV8SI, UV8SI
 
 /// lasx_xvdiv_du
-impl = portable
 name = lasx_xvdiv_du
 asm-fmts = xd, xj, xk
 data-types = UV4DI, UV4DI, UV4DI
@@ -1368,49 +1360,41 @@ asm-fmts = xd, xj, xk
 data-types = V4DI, UV8SI, UV8SI
 
 /// lasx_xvmod_b
-impl = portable
 name = lasx_xvmod_b
 asm-fmts = xd, xj, xk
 data-types = V32QI, V32QI, V32QI
 
 /// lasx_xvmod_h
-impl = portable
 name = lasx_xvmod_h
 asm-fmts = xd, xj, xk
 data-types = V16HI, V16HI, V16HI
 
 /// lasx_xvmod_w
-impl = portable
 name = lasx_xvmod_w
 asm-fmts = xd, xj, xk
 data-types = V8SI, V8SI, V8SI
 
 /// lasx_xvmod_d
-impl = portable
 name = lasx_xvmod_d
 asm-fmts = xd, xj, xk
 data-types = V4DI, V4DI, V4DI
 
 /// lasx_xvmod_bu
-impl = portable
 name = lasx_xvmod_bu
 asm-fmts = xd, xj, xk
 data-types = UV32QI, UV32QI, UV32QI
 
 /// lasx_xvmod_hu
-impl = portable
 name = lasx_xvmod_hu
 asm-fmts = xd, xj, xk
 data-types = UV16HI, UV16HI, UV16HI
 
 /// lasx_xvmod_wu
-impl = portable
 name = lasx_xvmod_wu
 asm-fmts = xd, xj, xk
 data-types = UV8SI, UV8SI, UV8SI
 
 /// lasx_xvmod_du
-impl = portable
 name = lasx_xvmod_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 89970c3657..e1fb72c790 100644
--- a/crates/stdarch-gen-loongarch/lsx.spec
+++ b/crates/stdarch-gen-loongarch/lsx.spec
@@ -1260,49 +1260,41 @@ asm-fmts = vd, vj, vk
 data-types = V2DI, V2DI, V2DI, V2DI
 
 /// lsx_vdiv_b
-impl = portable
 name = lsx_vdiv_b
 asm-fmts = vd, vj, vk
 data-types = V16QI, V16QI, V16QI
 
 /// lsx_vdiv_h
-impl = portable
 name = lsx_vdiv_h
 asm-fmts = vd, vj, vk
 data-types = V8HI, V8HI, V8HI
 
 /// lsx_vdiv_w
-impl = portable
 name = lsx_vdiv_w
 asm-fmts = vd, vj, vk
 data-types = V4SI, V4SI, V4SI
 
 /// lsx_vdiv_d
-impl = portable
 name = lsx_vdiv_d
 asm-fmts = vd, vj, vk
 data-types = V2DI, V2DI, V2DI
 
 /// lsx_vdiv_bu
-impl = portable
 name = lsx_vdiv_bu
 asm-fmts = vd, vj, vk
 data-types = UV16QI, UV16QI, UV16QI
 
 /// lsx_vdiv_hu
-impl = portable
 name = lsx_vdiv_hu
 asm-fmts = vd, vj, vk
 data-types = UV8HI, UV8HI, UV8HI
 
 /// lsx_vdiv_wu
-impl = portable
 name = lsx_vdiv_wu
 asm-fmts = vd, vj, vk
 data-types = UV4SI, UV4SI, UV4SI
 
 /// lsx_vdiv_du
-impl = portable
 name = lsx_vdiv_du
 asm-fmts = vd, vj, vk
 data-types = UV2DI, UV2DI, UV2DI
@@ -1368,49 +1360,41 @@ asm-fmts = vd, vj, vk
 data-types = V2DI, UV4SI, UV4SI
 
 /// lsx_vmod_b
-impl = portable
 name = lsx_vmod_b
 asm-fmts = vd, vj, vk
 data-types = V16QI, V16QI, V16QI
 
 /// lsx_vmod_h
-impl = portable
 name = lsx_vmod_h
 asm-fmts = vd, vj, vk
 data-types = V8HI, V8HI, V8HI
 
 /// lsx_vmod_w
-impl = portable
 name = lsx_vmod_w
 asm-fmts = vd, vj, vk
 data-types = V4SI, V4SI, V4SI
 
 /// lsx_vmod_d
-impl = portable
 name = lsx_vmod_d
 asm-fmts = vd, vj, vk
 data-types = V2DI, V2DI, V2DI
 
 /// lsx_vmod_bu
-impl = portable
 name = lsx_vmod_bu
 asm-fmts = vd, vj, vk
 data-types = UV16QI, UV16QI, UV16QI
 
 /// lsx_vmod_hu
-impl = portable
 name = lsx_vmod_hu
 asm-fmts = vd, vj, vk
 data-types = UV8HI, UV8HI, UV8HI
 
 /// lsx_vmod_wu
-impl = portable
 name = lsx_vmod_wu
 asm-fmts = vd, vj, vk
 data-types = UV4SI, UV4SI, UV4SI
 
 /// lsx_vmod_du
-impl = portable
 name = lsx_vmod_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 f47c17b23a..4005385b75 100644
--- a/crates/stdarch-gen-loongarch/src/portable-intrinsics.txt
+++ b/crates/stdarch-gen-loongarch/src/portable-intrinsics.txt
@@ -111,22 +111,6 @@ lsx_vmul_b
 lsx_vmul_h
 lsx_vmul_w
 lsx_vmul_d
-lsx_vdiv_b
-lsx_vdiv_h
-lsx_vdiv_w
-lsx_vdiv_d
-lsx_vdiv_bu
-lsx_vdiv_hu
-lsx_vdiv_wu
-lsx_vdiv_du
-lsx_vmod_b
-lsx_vmod_h
-lsx_vmod_w
-lsx_vmod_d
-lsx_vmod_bu
-lsx_vmod_hu
-lsx_vmod_wu
-lsx_vmod_du
 lsx_vmadd_b
 lsx_vmadd_h
 lsx_vmadd_w
@@ -426,22 +410,6 @@ lasx_xvmul_b
 lasx_xvmul_h
 lasx_xvmul_w
 lasx_xvmul_d
-lasx_xvdiv_b
-lasx_xvdiv_h
-lasx_xvdiv_w
-lasx_xvdiv_d
-lasx_xvdiv_bu
-lasx_xvdiv_hu
-lasx_xvdiv_wu
-lasx_xvdiv_du
-lasx_xvmod_b
-lasx_xvmod_h
-lasx_xvmod_w
-lasx_xvmod_d
-lasx_xvmod_bu
-lasx_xvmod_hu
-lasx_xvmod_wu
-lasx_xvmod_du
 lasx_xvmadd_b
 lasx_xvmadd_h
 lasx_xvmadd_w