vppinfra: fix the array mask function

[vpp.git] / src / vppinfra / vector_altivec.h

diff --git a/src/vppinfra/vector_altivec.h b/src/vppinfra/vector_altivec.h
index 0e9de82..1a4eccd 100644 (file)
--- a/src/vppinfra/vector_altivec.h
+++ b/src/vppinfra/vector_altivec.h
@@ -38,26 +38,6 @@
 #ifndef included_vector_altivec_h
 #define included_vector_altivec_h
 
-/* Splats. */
-#define _(t,n,ti,fi,tr,fr)                                             \
-  always_inline t##x##n t##x##n##_splat (t v)                          \
-  { return (t##x##n) __builtin_altivec_##fi ((ti) v); }                        \
-                                                                       \
-  always_inline t##x##n t##x##n##_splat_word (t##x##n x, int word_index) \
-  { return (t##x##n) __builtin_altivec_##fr ((tr) x, word_index); }
-
-#define u16x8_splat(i) ((u16x8) __builtin_altivec_vspltish (i))
-#define i16x8_splat(i) ((i16x8) __builtin_altivec_vspltish (i))
-#define u32x4_splat(i) ((u32x4) __builtin_altivec_vspltisw (i))
-#define i32x4_splat(i) ((i32x4) __builtin_altivec_vspltisw (i))
-
-#define u16x8_splat_word(x,i) ((u16x8) __builtin_altivec_vsplth ((i16x8) (x), (i)))
-#define i16x8_splat_word(x,i) ((i16x8) __builtin_altivec_vsplth ((i16x8) (x), (i)))
-#define u32x4_splat_word(x,i) ((u32x4) __builtin_altivec_vspltw ((i32x4) (x), (i)))
-#define i32x4_splat_word(x,i) ((i32x4) __builtin_altivec_vspltw ((i32x4) (x), (i)))
-
-#undef _
-
 /* 128 bit shifts. */
 #define _(t,ti,lr,f)                                           \
   always_inline t t##_##lr (t x, t y)                          \
@@ -97,14 +77,6 @@ _(u16x8, u16, left, vslo)
 _(i16x8, i16, left, vslo)
 _(u16x8, u16, right, vsro) _(i16x8, i16, right, vsro)
 #undef _
-     always_inline
-       u32
-     u32x4_get0 (u32x4 x)
-{
-  u32x4_union_t y;
-  y.as_u32x4 = x;
-  return y.as_u32[3];
-}
 
 /* Interleave. */
 #define _(t,it,lh,f)                                           \
@@ -149,24 +121,6 @@ _signed_binop (32, 4, is_equal, vcmpequw)
   return u16x8_is_equal (x, zero);
 }
 
-always_inline u32x4
-u32x4_is_zero (u32x4 x)
-{
-  u32x4 zero = { 0 };
-  return u32x4_is_equal (x, zero);
-}
-
-always_inline u32
-u32x4_zero_byte_mask (u32x4 x)
-{
-  u32x4 cmp = u32x4_is_zero (x);
-  u32x4 tmp = { 0x000f, 0x00f0, 0x0f00, 0xf000, };
-  cmp &= tmp;
-  cmp |= u32x4_word_shift_right (cmp, 2);
-  cmp |= u32x4_word_shift_right (cmp, 1);
-  return u32x4_get0 (cmp);
-}
-
 #endif /* included_vector_altivec_h */
 
 /*