diff --git a/sysdeps/aarch64/fpu/acos_advsimd.c b/sysdeps/aarch64/fpu/acos_advsimd.c
index a8eabb5e71..0a86c9823a 100644
--- a/sysdeps/aarch64/fpu/acos_advsimd.c
+++ b/sysdeps/aarch64/fpu/acos_advsimd.c
@@ -40,8 +40,8 @@ static const struct data
 };
 
 #define AllMask v_u64 (0xffffffffffffffff)
-#define Oneu (0x3ff0000000000000)
-#define Small (0x3e50000000000000) /* 2^-53.  */
+#define Oneu 0x3ff0000000000000
+#define Small 0x3e50000000000000 /* 2^-53.  */
 
 #if WANT_SIMD_EXCEPT
 static float64x2_t VPCS_ATTR NOINLINE
diff --git a/sysdeps/aarch64/fpu/asin_advsimd.c b/sysdeps/aarch64/fpu/asin_advsimd.c
index 141646e954..2de6eff407 100644
--- a/sysdeps/aarch64/fpu/asin_advsimd.c
+++ b/sysdeps/aarch64/fpu/asin_advsimd.c
@@ -39,8 +39,8 @@ static const struct data
 };
 
 #define AllMask v_u64 (0xffffffffffffffff)
-#define One (0x3ff0000000000000)
-#define Small (0x3e50000000000000) /* 2^-12.  */
+#define One 0x3ff0000000000000
+#define Small 0x3e50000000000000 /* 2^-12.  */
 
 #if WANT_SIMD_EXCEPT
 static float64x2_t VPCS_ATTR NOINLINE
diff --git a/sysdeps/aarch64/fpu/atan2_sve.c b/sysdeps/aarch64/fpu/atan2_sve.c
index 09a4c559b8..04fa71fa37 100644
--- a/sysdeps/aarch64/fpu/atan2_sve.c
+++ b/sysdeps/aarch64/fpu/atan2_sve.c
@@ -37,9 +37,6 @@ static const struct data
   .pi_over_2 = 0x1.921fb54442d18p+0,
 };
 
-/* Useful constants.  */
-#define SignMask sv_u64 (0x8000000000000000)
-
 /* Special cases i.e. 0, infinity, nan (fall back to scalar calls).  */
 static svfloat64_t NOINLINE
 special_case (svfloat64_t y, svfloat64_t x, svfloat64_t ret,
@@ -72,14 +69,15 @@ svfloat64_t SV_NAME_D2 (atan2) (svfloat64_t y, svfloat64_t x, const svbool_t pg)
   svbool_t cmp_y = zeroinfnan (iy, pg);
   svbool_t cmp_xy = svorr_z (pg, cmp_x, cmp_y);
 
-  svuint64_t sign_x = svand_x (pg, ix, SignMask);
-  svuint64_t sign_y = svand_x (pg, iy, SignMask);
-  svuint64_t sign_xy = sveor_x (pg, sign_x, sign_y);
-
   svfloat64_t ax = svabs_x (pg, x);
   svfloat64_t ay = svabs_x (pg, y);
+  svuint64_t iax = svreinterpret_u64 (ax);
+  svuint64_t iay = svreinterpret_u64 (ay);
+
+  svuint64_t sign_x = sveor_x (pg, ix, iax);
+  svuint64_t sign_y = sveor_x (pg, iy, iay);
+  svuint64_t sign_xy = sveor_x (pg, sign_x, sign_y);
 
-  svbool_t pred_xlt0 = svcmplt (pg, x, 0.0);
   svbool_t pred_aygtax = svcmpgt (pg, ay, ax);
 
   /* Set up z for call to atan.  */
@@ -88,8 +86,9 @@ svfloat64_t SV_NAME_D2 (atan2) (svfloat64_t y, svfloat64_t x, const svbool_t pg)
   svfloat64_t z = svdiv_x (pg, n, d);
 
   /* Work out the correct shift.  */
-  svfloat64_t shift = svsel (pred_xlt0, sv_f64 (-2.0), sv_f64 (0.0));
-  shift = svsel (pred_aygtax, svadd_x (pg, shift, 1.0), shift);
+  svfloat64_t shift = svreinterpret_f64 (svlsr_x (pg, sign_x, 1));
+  shift = svsel (pred_aygtax, sv_f64 (1.0), shift);
+  shift = svreinterpret_f64 (svorr_x (pg, sign_x, svreinterpret_u64 (shift)));
   shift = svmul_x (pg, shift, data_ptr->pi_over_2);
 
   /* Use split Estrin scheme for P(z^2) with deg(P)=19.  */
@@ -109,10 +108,10 @@ svfloat64_t SV_NAME_D2 (atan2) (svfloat64_t y, svfloat64_t x, const svbool_t pg)
   ret = svadd_m (pg, ret, shift);
 
   /* Account for the sign of x and y.  */
-  ret = svreinterpret_f64 (sveor_x (pg, svreinterpret_u64 (ret), sign_xy));
-
   if (__glibc_unlikely (svptest_any (pg, cmp_xy)))
-    return special_case (y, x, ret, cmp_xy);
-
-  return ret;
+    return special_case (
+	y, x,
+	svreinterpret_f64 (sveor_x (pg, svreinterpret_u64 (ret), sign_xy)),
+	cmp_xy);
+  return svreinterpret_f64 (sveor_x (pg, svreinterpret_u64 (ret), sign_xy));
 }
diff --git a/sysdeps/aarch64/fpu/atan2f_sve.c b/sysdeps/aarch64/fpu/atan2f_sve.c
index b92f83cdea..9ea197147c 100644
--- a/sysdeps/aarch64/fpu/atan2f_sve.c
+++ b/sysdeps/aarch64/fpu/atan2f_sve.c
@@ -32,10 +32,8 @@ static const struct data
   .pi_over_2 = 0x1.921fb6p+0f,
 };
 
-#define SignMask sv_u32 (0x80000000)
-
 /* Special cases i.e. 0, infinity, nan (fall back to scalar calls).  */
-static inline svfloat32_t
+static svfloat32_t NOINLINE
 special_case (svfloat32_t y, svfloat32_t x, svfloat32_t ret,
 	      const svbool_t cmp)
 {
@@ -67,14 +65,15 @@ svfloat32_t SV_NAME_F2 (atan2) (svfloat32_t y, svfloat32_t x, const svbool_t pg)
   svbool_t cmp_y = zeroinfnan (iy, pg);
   svbool_t cmp_xy = svorr_z (pg, cmp_x, cmp_y);
 
-  svuint32_t sign_x = svand_x (pg, ix, SignMask);
-  svuint32_t sign_y = svand_x (pg, iy, SignMask);
-  svuint32_t sign_xy = sveor_x (pg, sign_x, sign_y);
-
   svfloat32_t ax = svabs_x (pg, x);
   svfloat32_t ay = svabs_x (pg, y);
+  svuint32_t iax = svreinterpret_u32 (ax);
+  svuint32_t iay = svreinterpret_u32 (ay);
+
+  svuint32_t sign_x = sveor_x (pg, ix, iax);
+  svuint32_t sign_y = sveor_x (pg, iy, iay);
+  svuint32_t sign_xy = sveor_x (pg, sign_x, sign_y);
 
-  svbool_t pred_xlt0 = svcmplt (pg, x, 0.0);
   svbool_t pred_aygtax = svcmpgt (pg, ay, ax);
 
   /* Set up z for call to atan.  */
@@ -83,11 +82,12 @@ svfloat32_t SV_NAME_F2 (atan2) (svfloat32_t y, svfloat32_t x, const svbool_t pg)
   svfloat32_t z = svdiv_x (pg, n, d);
 
   /* Work out the correct shift.  */
-  svfloat32_t shift = svsel (pred_xlt0, sv_f32 (-2.0), sv_f32 (0.0));
-  shift = svsel (pred_aygtax, svadd_x (pg, shift, 1.0), shift);
+  svfloat32_t shift = svreinterpret_f32 (svlsr_x (pg, sign_x, 1));
+  shift = svsel (pred_aygtax, sv_f32 (1.0), shift);
+  shift = svreinterpret_f32 (svorr_x (pg, sign_x, svreinterpret_u32 (shift)));
   shift = svmul_x (pg, shift, sv_f32 (data_ptr->pi_over_2));
 
-  /* Use split Estrin scheme for P(z^2) with deg(P)=7.  */
+  /* Use pure Estrin scheme for P(z^2) with deg(P)=7.  */
   svfloat32_t z2 = svmul_x (pg, z, z);
   svfloat32_t z4 = svmul_x (pg, z2, z2);
   svfloat32_t z8 = svmul_x (pg, z4, z4);
@@ -101,10 +101,12 @@ svfloat32_t SV_NAME_F2 (atan2) (svfloat32_t y, svfloat32_t x, const svbool_t pg)
   ret = svadd_m (pg, ret, shift);
 
   /* Account for the sign of x and y.  */
-  ret = svreinterpret_f32 (sveor_x (pg, svreinterpret_u32 (ret), sign_xy));
 
   if (__glibc_unlikely (svptest_any (pg, cmp_xy)))
-    return special_case (y, x, ret, cmp_xy);
+    return special_case (
+	y, x,
+	svreinterpret_f32 (sveor_x (pg, svreinterpret_u32 (ret), sign_xy)),
+	cmp_xy);
 
-  return ret;
+  return svreinterpret_f32 (sveor_x (pg, svreinterpret_u32 (ret), sign_xy));
 }
diff --git a/sysdeps/aarch64/fpu/cos_advsimd.c b/sysdeps/aarch64/fpu/cos_advsimd.c
index 2897e8b909..3924c9ce44 100644
--- a/sysdeps/aarch64/fpu/cos_advsimd.c
+++ b/sysdeps/aarch64/fpu/cos_advsimd.c
@@ -63,8 +63,7 @@ float64x2_t VPCS_ATTR V_NAME_D1 (cos) (float64x2_t x)
        special-case handler later.  */
     r = vbslq_f64 (cmp, v_f64 (1.0), r);
 #else
-  cmp = vcageq_f64 (d->range_val, x);
-  cmp = vceqzq_u64 (cmp); /* cmp = ~cmp.  */
+  cmp = vcageq_f64 (x, d->range_val);
   r = x;
 #endif
 
diff --git a/sysdeps/aarch64/fpu/cosf_advsimd.c b/sysdeps/aarch64/fpu/cosf_advsimd.c
index 60abc8dfcf..d0c285b03a 100644
--- a/sysdeps/aarch64/fpu/cosf_advsimd.c
+++ b/sysdeps/aarch64/fpu/cosf_advsimd.c
@@ -64,8 +64,7 @@ float32x4_t VPCS_ATTR NOINLINE V_NAME_F1 (cos) (float32x4_t x)
        special-case handler later.  */
     r = vbslq_f32 (cmp, v_f32 (1.0f), r);
 #else
-  cmp = vcageq_f32 (d->range_val, x);
-  cmp = vceqzq_u32 (cmp); /* cmp = ~cmp.  */
+  cmp = vcageq_f32 (x, d->range_val);
   r = x;
 #endif
 
diff --git a/sysdeps/aarch64/fpu/exp10_advsimd.c b/sysdeps/aarch64/fpu/exp10_advsimd.c
index fe7149b191..eeb31ca839 100644
--- a/sysdeps/aarch64/fpu/exp10_advsimd.c
+++ b/sysdeps/aarch64/fpu/exp10_advsimd.c
@@ -57,7 +57,7 @@ const static struct data
 # define BigBound v_u64 (0x4070000000000000)  /* asuint64 (0x1p8).  */
 # define Thres v_u64 (0x2070000000000000)     /* BigBound - TinyBound.  */
 
-static inline float64x2_t VPCS_ATTR
+static float64x2_t VPCS_ATTR NOINLINE
 special_case (float64x2_t x, float64x2_t y, uint64x2_t cmp)
 {
   /* If fenv exceptions are to be triggered correctly, fall back to the scalar
@@ -72,7 +72,7 @@ special_case (float64x2_t x, float64x2_t y, uint64x2_t cmp)
 # define SpecialBias1 v_u64 (0x7000000000000000)  /* 0x1p769.  */
 # define SpecialBias2 v_u64 (0x3010000000000000)  /* 0x1p-254.  */
 
-static float64x2_t VPCS_ATTR NOINLINE
+static inline float64x2_t VPCS_ATTR
 special_case (float64x2_t s, float64x2_t y, float64x2_t n,
 	      const struct data *d)
 {
diff --git a/sysdeps/aarch64/fpu/exp10f_advsimd.c b/sysdeps/aarch64/fpu/exp10f_advsimd.c
index 7ee0c90948..ab117b69da 100644
--- a/sysdeps/aarch64/fpu/exp10f_advsimd.c
+++ b/sysdeps/aarch64/fpu/exp10f_advsimd.c
@@ -25,7 +25,8 @@
 static const struct data
 {
   float32x4_t poly[5];
-  float32x4_t shift, log10_2, log2_10_hi, log2_10_lo;
+  float32x4_t log10_2_and_inv, shift;
+
 #if !WANT_SIMD_EXCEPT
   float32x4_t scale_thresh;
 #endif
@@ -38,9 +39,9 @@ static const struct data
   .poly = { V4 (0x1.26bb16p+1f), V4 (0x1.5350d2p+1f), V4 (0x1.04744ap+1f),
 	    V4 (0x1.2d8176p+0f), V4 (0x1.12b41ap-1f) },
   .shift = V4 (0x1.8p23f),
-  .log10_2 = V4 (0x1.a934fp+1),
-  .log2_10_hi = V4 (0x1.344136p-2),
-  .log2_10_lo = V4 (-0x1.ec10cp-27),
+
+  /* Stores constants 1/log10(2), log10(2)_high, log10(2)_low, 0.  */
+  .log10_2_and_inv = { 0x1.a934fp+1, 0x1.344136p-2, -0x1.ec10cp-27, 0 },
 #if !WANT_SIMD_EXCEPT
   .scale_thresh = V4 (ScaleBound)
 #endif
@@ -98,24 +99,22 @@ float32x4_t VPCS_ATTR NOINLINE V_NAME_F1 (exp10) (float32x4_t x)
 #if WANT_SIMD_EXCEPT
   /* asuint(x) - TinyBound >= BigBound - TinyBound.  */
   uint32x4_t cmp = vcgeq_u32 (
-      vsubq_u32 (vandq_u32 (vreinterpretq_u32_f32 (x), v_u32 (0x7fffffff)),
-		 TinyBound),
-      Thres);
+      vsubq_u32 (vreinterpretq_u32_f32 (vabsq_f32 (x)), TinyBound), Thres);
   float32x4_t xm = x;
   /* If any lanes are special, mask them with 1 and retain a copy of x to allow
      special case handler to fix special lanes later. This is only necessary if
      fenv exceptions are to be triggered correctly.  */
   if (__glibc_unlikely (v_any_u32 (cmp)))
-    x = vbslq_f32 (cmp, v_f32 (1), x);
+    x = v_zerofy_f32 (x, cmp);
 #endif
 
   /* exp10(x) = 2^n * 10^r = 2^n * (1 + poly (r)),
      with poly(r) in [1/sqrt(2), sqrt(2)] and
      x = r + n * log10 (2), with r in [-log10(2)/2, log10(2)/2].  */
-  float32x4_t z = vfmaq_f32 (d->shift, x, d->log10_2);
+  float32x4_t z = vfmaq_laneq_f32 (d->shift, x, d->log10_2_and_inv, 0);
   float32x4_t n = vsubq_f32 (z, d->shift);
-  float32x4_t r = vfmsq_f32 (x, n, d->log2_10_hi);
-  r = vfmsq_f32 (r, n, d->log2_10_lo);
+  float32x4_t r = vfmsq_laneq_f32 (x, n, d->log10_2_and_inv, 1);
+  r = vfmsq_laneq_f32 (r, n, d->log10_2_and_inv, 2);
   uint32x4_t e = vshlq_n_u32 (vreinterpretq_u32_f32 (z), 23);
 
   float32x4_t scale = vreinterpretq_f32_u32 (vaddq_u32 (e, ExponentBias));
diff --git a/sysdeps/aarch64/fpu/exp2_advsimd.c b/sysdeps/aarch64/fpu/exp2_advsimd.c
index 391a93180c..ae1e63d503 100644
--- a/sysdeps/aarch64/fpu/exp2_advsimd.c
+++ b/sysdeps/aarch64/fpu/exp2_advsimd.c
@@ -24,6 +24,7 @@
 #define IndexMask (N - 1)
 #define BigBound 1022.0
 #define UOFlowBound 1280.0
+#define TinyBound 0x2000000000000000 /* asuint64(0x1p-511).  */
 
 static const struct data
 {
@@ -48,14 +49,13 @@ lookup_sbits (uint64x2_t i)
 
 #if WANT_SIMD_EXCEPT
 
-# define TinyBound 0x2000000000000000 /* asuint64(0x1p-511).  */
 # define Thres 0x2080000000000000     /* asuint64(512.0) - TinyBound.  */
 
 /* Call scalar exp2 as a fallback.  */
 static float64x2_t VPCS_ATTR NOINLINE
-special_case (float64x2_t x)
+special_case (float64x2_t x, float64x2_t y, uint64x2_t is_special)
 {
-  return v_call_f64 (exp2, x, x, v_u64 (0xffffffffffffffff));
+  return v_call_f64 (exp2, x, y, is_special);
 }
 
 #else
@@ -65,7 +65,7 @@ special_case (float64x2_t x)
 # define SpecialBias1 0x7000000000000000 /* 0x1p769.  */
 # define SpecialBias2 0x3010000000000000 /* 0x1p-254.  */
 
-static float64x2_t VPCS_ATTR
+static inline float64x2_t VPCS_ATTR
 special_case (float64x2_t s, float64x2_t y, float64x2_t n,
 	      const struct data *d)
 {
@@ -94,10 +94,10 @@ float64x2_t V_NAME_D1 (exp2) (float64x2_t x)
 #if WANT_SIMD_EXCEPT
   uint64x2_t ia = vreinterpretq_u64_f64 (vabsq_f64 (x));
   cmp = vcgeq_u64 (vsubq_u64 (ia, v_u64 (TinyBound)), v_u64 (Thres));
-  /* If any special case (inf, nan, small and large x) is detected,
-     fall back to scalar for all lanes.  */
-  if (__glibc_unlikely (v_any_u64 (cmp)))
-    return special_case (x);
+  /* Mask special lanes and retain a copy of x for passing to special-case
+     handler.  */
+  float64x2_t xc = x;
+  x = v_zerofy_f64 (x, cmp);
 #else
   cmp = vcagtq_f64 (x, d->scale_big_bound);
 #endif
@@ -120,9 +120,11 @@ float64x2_t V_NAME_D1 (exp2) (float64x2_t x)
   float64x2_t y = v_pairwise_poly_3_f64 (r, r2, d->poly);
   y = vmulq_f64 (r, y);
 
-#if !WANT_SIMD_EXCEPT
   if (__glibc_unlikely (v_any_u64 (cmp)))
+#if !WANT_SIMD_EXCEPT
     return special_case (s, y, n, d);
+#else
+    return special_case (xc, vfmaq_f64 (s, s, y), cmp);
 #endif
   return vfmaq_f64 (s, s, y);
 }
diff --git a/sysdeps/aarch64/fpu/exp2f_sve.c b/sysdeps/aarch64/fpu/exp2f_sve.c
index 9a5a523a10..8a686e3e05 100644
--- a/sysdeps/aarch64/fpu/exp2f_sve.c
+++ b/sysdeps/aarch64/fpu/exp2f_sve.c
@@ -20,6 +20,8 @@
 #include "sv_math.h"
 #include "poly_sve_f32.h"
 
+#define Thres 0x1.5d5e2ap+6f
+
 static const struct data
 {
   float poly[5];
@@ -33,7 +35,7 @@ static const struct data
   .shift = 0x1.903f8p17f,
   /* Roughly 87.3. For x < -Thres, the result is subnormal and not handled
      correctly by FEXPA.  */
-  .thres = 0x1.5d5e2ap+6f,
+  .thres = Thres,
 };
 
 static svfloat32_t NOINLINE
diff --git a/sysdeps/aarch64/fpu/exp_advsimd.c b/sysdeps/aarch64/fpu/exp_advsimd.c
index fd215f1d2c..5e3a9a0d44 100644
--- a/sysdeps/aarch64/fpu/exp_advsimd.c
+++ b/sysdeps/aarch64/fpu/exp_advsimd.c
@@ -54,7 +54,7 @@ const static volatile struct
 # define BigBound v_u64 (0x4080000000000000) /* asuint64 (0x1p9).  */
 # define SpecialBound v_u64 (0x2080000000000000) /* BigBound - TinyBound.  */
 
-static inline float64x2_t VPCS_ATTR
+static float64x2_t VPCS_ATTR NOINLINE
 special_case (float64x2_t x, float64x2_t y, uint64x2_t cmp)
 {
   /* If fenv exceptions are to be triggered correctly, fall back to the scalar
@@ -69,7 +69,7 @@ special_case (float64x2_t x, float64x2_t y, uint64x2_t cmp)
 # define SpecialBias1 v_u64 (0x7000000000000000) /* 0x1p769.  */
 # define SpecialBias2 v_u64 (0x3010000000000000) /* 0x1p-254.  */
 
-static float64x2_t VPCS_ATTR NOINLINE
+static inline float64x2_t VPCS_ATTR
 special_case (float64x2_t s, float64x2_t y, float64x2_t n)
 {
   /* 2^(n/N) may overflow, break it up into s1*s2.  */
diff --git a/sysdeps/aarch64/fpu/expm1_advsimd.c b/sysdeps/aarch64/fpu/expm1_advsimd.c
index 0b85bd06f3..3628398674 100644
--- a/sysdeps/aarch64/fpu/expm1_advsimd.c
+++ b/sysdeps/aarch64/fpu/expm1_advsimd.c
@@ -23,7 +23,7 @@
 static const struct data
 {
   float64x2_t poly[11];
-  float64x2_t invln2, ln2_lo, ln2_hi, shift;
+  float64x2_t invln2, ln2, shift;
   int64x2_t exponent_bias;
 #if WANT_SIMD_EXCEPT
   uint64x2_t thresh, tiny_bound;
@@ -38,8 +38,7 @@ static const struct data
 	    V2 (0x1.71ddf82db5bb4p-19), V2 (0x1.27e517fc0d54bp-22),
 	    V2 (0x1.af5eedae67435p-26), V2 (0x1.1f143d060a28ap-29) },
   .invln2 = V2 (0x1.71547652b82fep0),
-  .ln2_hi = V2 (0x1.62e42fefa39efp-1),
-  .ln2_lo = V2 (0x1.abc9e3b39803fp-56),
+  .ln2 = { 0x1.62e42fefa39efp-1, 0x1.abc9e3b39803fp-56 },
   .shift = V2 (0x1.8p52),
   .exponent_bias = V2 (0x3ff0000000000000),
 #if WANT_SIMD_EXCEPT
@@ -83,7 +82,7 @@ float64x2_t VPCS_ATTR V_NAME_D1 (expm1) (float64x2_t x)
     x = v_zerofy_f64 (x, special);
 #else
   /* Large input, NaNs and Infs.  */
-  uint64x2_t special = vceqzq_u64 (vcaltq_f64 (x, d->oflow_bound));
+  uint64x2_t special = vcageq_f64 (x, d->oflow_bound);
 #endif
 
   /* Reduce argument to smaller range:
@@ -93,8 +92,8 @@ float64x2_t VPCS_ATTR V_NAME_D1 (expm1) (float64x2_t x)
      where 2^i is exact because i is an integer.  */
   float64x2_t n = vsubq_f64 (vfmaq_f64 (d->shift, d->invln2, x), d->shift);
   int64x2_t i = vcvtq_s64_f64 (n);
-  float64x2_t f = vfmsq_f64 (x, n, d->ln2_hi);
-  f = vfmsq_f64 (f, n, d->ln2_lo);
+  float64x2_t f = vfmsq_laneq_f64 (x, n, d->ln2, 0);
+  f = vfmsq_laneq_f64 (f, n, d->ln2, 1);
 
   /* Approximate expm1(f) using polynomial.
      Taylor expansion for expm1(x) has the form:
diff --git a/sysdeps/aarch64/fpu/expm1f_advsimd.c b/sysdeps/aarch64/fpu/expm1f_advsimd.c
index 8d4c9a2193..93db200f61 100644
--- a/sysdeps/aarch64/fpu/expm1f_advsimd.c
+++ b/sysdeps/aarch64/fpu/expm1f_advsimd.c
@@ -23,7 +23,8 @@
 static const struct data
 {
   float32x4_t poly[5];
-  float32x4_t invln2, ln2_lo, ln2_hi, shift;
+  float32x4_t invln2_and_ln2;
+  float32x4_t shift;
   int32x4_t exponent_bias;
 #if WANT_SIMD_EXCEPT
   uint32x4_t thresh;
@@ -34,9 +35,8 @@ static const struct data
   /* Generated using fpminimax with degree=5 in [-log(2)/2, log(2)/2].  */
   .poly = { V4 (0x1.fffffep-2), V4 (0x1.5554aep-3), V4 (0x1.555736p-5),
 	    V4 (0x1.12287cp-7), V4 (0x1.6b55a2p-10) },
-  .invln2 = V4 (0x1.715476p+0f),
-  .ln2_hi = V4 (0x1.62e4p-1f),
-  .ln2_lo = V4 (0x1.7f7d1cp-20f),
+  /* Stores constants: invln2, ln2_hi, ln2_lo, 0.  */
+  .invln2_and_ln2 = { 0x1.715476p+0f, 0x1.62e4p-1f, 0x1.7f7d1cp-20f, 0 },
   .shift = V4 (0x1.8p23f),
   .exponent_bias = V4 (0x3f800000),
 #if !WANT_SIMD_EXCEPT
@@ -80,7 +80,7 @@ float32x4_t VPCS_ATTR NOINLINE V_NAME_F1 (expm1) (float32x4_t x)
     x = v_zerofy_f32 (x, special);
 #else
   /* Handles very large values (+ve and -ve), +/-NaN, +/-Inf.  */
-  uint32x4_t special = vceqzq_u32 (vcaltq_f32 (x, d->oflow_bound));
+  uint32x4_t special = vcagtq_f32 (x, d->oflow_bound);
 #endif
 
   /* Reduce argument to smaller range:
@@ -88,10 +88,11 @@ float32x4_t VPCS_ATTR NOINLINE V_NAME_F1 (expm1) (float32x4_t x)
      and f = x - i * ln2, then f is in [-ln2/2, ln2/2].
      exp(x) - 1 = 2^i * (expm1(f) + 1) - 1
      where 2^i is exact because i is an integer.  */
-  float32x4_t j = vsubq_f32 (vfmaq_f32 (d->shift, d->invln2, x), d->shift);
+  float32x4_t j = vsubq_f32 (
+      vfmaq_laneq_f32 (d->shift, x, d->invln2_and_ln2, 0), d->shift);
   int32x4_t i = vcvtq_s32_f32 (j);
-  float32x4_t f = vfmsq_f32 (x, j, d->ln2_hi);
-  f = vfmsq_f32 (f, j, d->ln2_lo);
+  float32x4_t f = vfmsq_laneq_f32 (x, j, d->invln2_and_ln2, 1);
+  f = vfmsq_laneq_f32 (f, j, d->invln2_and_ln2, 2);
 
   /* Approximate expm1(f) using polynomial.
      Taylor expansion for expm1(x) has the form:
diff --git a/sysdeps/aarch64/fpu/log_advsimd.c b/sysdeps/aarch64/fpu/log_advsimd.c
index 067ae79613..21df61728c 100644
--- a/sysdeps/aarch64/fpu/log_advsimd.c
+++ b/sysdeps/aarch64/fpu/log_advsimd.c
@@ -58,8 +58,13 @@ lookup (uint64x2_t i)
   uint64_t i1 = (i[1] >> (52 - V_LOG_TABLE_BITS)) & IndexMask;
   float64x2_t e0 = vld1q_f64 (&__v_log_data.table[i0].invc);
   float64x2_t e1 = vld1q_f64 (&__v_log_data.table[i1].invc);
+#if __BYTE_ORDER == __LITTLE_ENDIAN
   e.invc = vuzp1q_f64 (e0, e1);
   e.logc = vuzp2q_f64 (e0, e1);
+#else
+  e.invc = vuzp1q_f64 (e1, e0);
+  e.logc = vuzp2q_f64 (e1, e0);
+#endif
   return e;
 }
 
diff --git a/sysdeps/aarch64/fpu/sin_advsimd.c b/sysdeps/aarch64/fpu/sin_advsimd.c
index efce183e86..a0d9d3b819 100644
--- a/sysdeps/aarch64/fpu/sin_advsimd.c
+++ b/sysdeps/aarch64/fpu/sin_advsimd.c
@@ -75,8 +75,7 @@ float64x2_t VPCS_ATTR V_NAME_D1 (sin) (float64x2_t x)
   r = vbslq_f64 (cmp, vreinterpretq_f64_u64 (cmp), x);
 #else
   r = x;
-  cmp = vcageq_f64 (d->range_val, x);
-  cmp = vceqzq_u64 (cmp); /* cmp = ~cmp.  */
+  cmp = vcageq_f64 (x, d->range_val);
 #endif
 
   /* n = rint(|x|/pi).  */
diff --git a/sysdeps/aarch64/fpu/sinf_advsimd.c b/sysdeps/aarch64/fpu/sinf_advsimd.c
index 60cf3f2ca1..375dfc3331 100644
--- a/sysdeps/aarch64/fpu/sinf_advsimd.c
+++ b/sysdeps/aarch64/fpu/sinf_advsimd.c
@@ -67,8 +67,7 @@ float32x4_t VPCS_ATTR NOINLINE V_NAME_F1 (sin) (float32x4_t x)
   r = vbslq_f32 (cmp, vreinterpretq_f32_u32 (cmp), x);
 #else
   r = x;
-  cmp = vcageq_f32 (d->range_val, x);
-  cmp = vceqzq_u32 (cmp); /* cmp = ~cmp.  */
+  cmp = vcageq_f32 (x, d->range_val);
 #endif
 
   /* n = rint(|x|/pi) */
diff --git a/sysdeps/aarch64/fpu/tan_advsimd.c b/sysdeps/aarch64/fpu/tan_advsimd.c
index d7e5ba7b1a..0459821ab2 100644
--- a/sysdeps/aarch64/fpu/tan_advsimd.c
+++ b/sysdeps/aarch64/fpu/tan_advsimd.c
@@ -23,7 +23,7 @@
 static const struct data
 {
   float64x2_t poly[9];
-  float64x2_t half_pi_hi, half_pi_lo, two_over_pi, shift;
+  float64x2_t half_pi, two_over_pi, shift;
 #if !WANT_SIMD_EXCEPT
   float64x2_t range_val;
 #endif
@@ -34,8 +34,7 @@ static const struct data
 	    V2 (0x1.226e5e5ecdfa3p-7), V2 (0x1.d6c7ddbf87047p-9),
 	    V2 (0x1.7ea75d05b583ep-10), V2 (0x1.289f22964a03cp-11),
 	    V2 (0x1.4e4fd14147622p-12) },
-  .half_pi_hi = V2 (0x1.921fb54442d18p0),
-  .half_pi_lo = V2 (0x1.1a62633145c07p-54),
+  .half_pi = { 0x1.921fb54442d18p0, 0x1.1a62633145c07p-54 },
   .two_over_pi = V2 (0x1.45f306dc9c883p-1),
   .shift = V2 (0x1.8p52),
 #if !WANT_SIMD_EXCEPT
@@ -56,15 +55,15 @@ special_case (float64x2_t x)
 
 /* Vector approximation for double-precision tan.
    Maximum measured error is 3.48 ULP:
-   __v_tan(0x1.4457047ef78d8p+20) got -0x1.f6ccd8ecf7dedp+37
-				 want -0x1.f6ccd8ecf7deap+37.   */
+   _ZGVnN2v_tan(0x1.4457047ef78d8p+20) got -0x1.f6ccd8ecf7dedp+37
+				      want -0x1.f6ccd8ecf7deap+37.  */
 float64x2_t VPCS_ATTR V_NAME_D1 (tan) (float64x2_t x)
 {
   const struct data *dat = ptr_barrier (&data);
-  /* Our argument reduction cannot calculate q with sufficient accuracy for very
-     large inputs. Fall back to scalar routine for all lanes if any are too
-     large, or Inf/NaN. If fenv exceptions are expected, also fall back for tiny
-     input to avoid underflow.  */
+  /* Our argument reduction cannot calculate q with sufficient accuracy for
+     very large inputs. Fall back to scalar routine for all lanes if any are
+     too large, or Inf/NaN. If fenv exceptions are expected, also fall back for
+     tiny input to avoid underflow.  */
 #if WANT_SIMD_EXCEPT
   uint64x2_t iax = vreinterpretq_u64_f64 (vabsq_f64 (x));
   /* iax - tiny_bound > range_val - tiny_bound.  */
@@ -82,8 +81,8 @@ float64x2_t VPCS_ATTR V_NAME_D1 (tan) (float64x2_t x)
   /* Use q to reduce x to r in [-pi/4, pi/4], by:
      r = x - q * pi/2, in extended precision.  */
   float64x2_t r = x;
-  r = vfmsq_f64 (r, q, dat->half_pi_hi);
-  r = vfmsq_f64 (r, q, dat->half_pi_lo);
+  r = vfmsq_laneq_f64 (r, q, dat->half_pi, 0);
+  r = vfmsq_laneq_f64 (r, q, dat->half_pi, 1);
   /* Further reduce r to [-pi/8, pi/8], to be reconstructed using double angle
      formula.  */
   r = vmulq_n_f64 (r, 0.5);
@@ -106,14 +105,15 @@ float64x2_t VPCS_ATTR V_NAME_D1 (tan) (float64x2_t x)
      and reciprocity around pi/2:
      tan(x) = 1 / (tan(pi/2 - x))
      to assemble result using change-of-sign and conditional selection of
-     numerator/denominator, dependent on odd/even-ness of q (hence quadrant). */
+     numerator/denominator, dependent on odd/even-ness of q (hence quadrant).
+   */
   float64x2_t n = vfmaq_f64 (v_f64 (-1), p, p);
   float64x2_t d = vaddq_f64 (p, p);
 
   uint64x2_t no_recip = vtstq_u64 (vreinterpretq_u64_s64 (qi), v_u64 (1));
 
 #if !WANT_SIMD_EXCEPT
-  uint64x2_t special = vceqzq_u64 (vcaleq_f64 (x, dat->range_val));
+  uint64x2_t special = vcageq_f64 (x, dat->range_val);
   if (__glibc_unlikely (v_any_u64 (special)))
     return special_case (x);
 #endif
diff --git a/sysdeps/aarch64/fpu/tanf_advsimd.c b/sysdeps/aarch64/fpu/tanf_advsimd.c
index 1f16103f8a..5a7489390a 100644
--- a/sysdeps/aarch64/fpu/tanf_advsimd.c
+++ b/sysdeps/aarch64/fpu/tanf_advsimd.c
@@ -23,7 +23,8 @@
 static const struct data
 {
   float32x4_t poly[6];
-  float32x4_t neg_half_pi_1, neg_half_pi_2, neg_half_pi_3, two_over_pi, shift;
+  float32x4_t pi_consts;
+  float32x4_t shift;
 #if !WANT_SIMD_EXCEPT
   float32x4_t range_val;
 #endif
@@ -31,10 +32,9 @@ static const struct data
   /* Coefficients generated using FPMinimax.  */
   .poly = { V4 (0x1.55555p-2f), V4 (0x1.11166p-3f), V4 (0x1.b88a78p-5f),
 	    V4 (0x1.7b5756p-6f), V4 (0x1.4ef4cep-8f), V4 (0x1.0e1e74p-7f) },
-  .neg_half_pi_1 = V4 (-0x1.921fb6p+0f),
-  .neg_half_pi_2 = V4 (0x1.777a5cp-25f),
-  .neg_half_pi_3 = V4 (0x1.ee59dap-50f),
-  .two_over_pi = V4 (0x1.45f306p-1f),
+  /* Stores constants: (-pi/2)_high, (-pi/2)_mid, (-pi/2)_low, and 2/pi.  */
+  .pi_consts
+  = { -0x1.921fb6p+0f, 0x1.777a5cp-25f, 0x1.ee59dap-50f, 0x1.45f306p-1f },
   .shift = V4 (0x1.8p+23f),
 #if !WANT_SIMD_EXCEPT
   .range_val = V4 (0x1p15f),
@@ -58,10 +58,11 @@ eval_poly (float32x4_t z, const struct data *d)
 {
   float32x4_t z2 = vmulq_f32 (z, z);
 #if WANT_SIMD_EXCEPT
-  /* Tiny z (<= 0x1p-31) will underflow when calculating z^4. If fp exceptions
-     are to be triggered correctly, sidestep this by fixing such lanes to 0.  */
+  /* Tiny z (<= 0x1p-31) will underflow when calculating z^4.
+     If fp exceptions are to be triggered correctly,
+     sidestep this by fixing such lanes to 0.  */
   uint32x4_t will_uflow
-    = vcleq_u32 (vreinterpretq_u32_f32 (vabsq_f32 (z)), TinyBound);
+      = vcleq_u32 (vreinterpretq_u32_f32 (vabsq_f32 (z)), TinyBound);
   if (__glibc_unlikely (v_any_u32 (will_uflow)))
     z2 = vbslq_f32 (will_uflow, v_f32 (0), z2);
 #endif
@@ -94,16 +95,16 @@ float32x4_t VPCS_ATTR NOINLINE V_NAME_F1 (tan) (float32x4_t x)
 #endif
 
   /* n = rint(x/(pi/2)).  */
-  float32x4_t q = vfmaq_f32 (d->shift, d->two_over_pi, x);
+  float32x4_t q = vfmaq_laneq_f32 (d->shift, x, d->pi_consts, 3);
   float32x4_t n = vsubq_f32 (q, d->shift);
   /* Determine if x lives in an interval, where |tan(x)| grows to infinity.  */
   uint32x4_t pred_alt = vtstq_u32 (vreinterpretq_u32_f32 (q), v_u32 (1));
 
   /* r = x - n * (pi/2)  (range reduction into -pi./4 .. pi/4).  */
   float32x4_t r;
-  r = vfmaq_f32 (x, d->neg_half_pi_1, n);
-  r = vfmaq_f32 (r, d->neg_half_pi_2, n);
-  r = vfmaq_f32 (r, d->neg_half_pi_3, n);
+  r = vfmaq_laneq_f32 (x, n, d->pi_consts, 0);
+  r = vfmaq_laneq_f32 (r, n, d->pi_consts, 1);
+  r = vfmaq_laneq_f32 (r, n, d->pi_consts, 2);
 
   /* If x lives in an interval, where |tan(x)|
      - is finite, then use a polynomial approximation of the form
