vppinfra: remove old and unused vector macros and inlines

Type: refactor
Change-Id: Ic504bcfca6e7fbd85e858c3bc7a4f5e72d931789
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 0 insertions, 197 deletions

diff --git a/src/vppinfra/vector_sse42.h b/src/vppinfra/vector_sse42.h
index 1bdb34b866e..7e75ad28710 100644
--- a/src/vppinfra/vector_sse42.h
+++ b/src/vppinfra/vector_sse42.h
@@ -146,43 +146,6 @@ u64x2_interleave_lo (u64x2 a, u64x2 b)
   return (u64x2) _mm_unpacklo_epi64 ((__m128i) a, (__m128i) b);
 }
 
-/* 64 bit interleaves. */
-always_inline u8x8
-u8x8_interleave_hi (u8x8 a, u8x8 b)
-{
-  return (u8x8) _m_punpckhbw ((__m64) a, (__m64) b);
-}
-
-always_inline u8x8
-u8x8_interleave_lo (u8x8 a, u8x8 b)
-{
-  return (u8x8) _m_punpcklbw ((__m64) a, (__m64) b);
-}
-
-always_inline u16x4
-u16x4_interleave_hi (u16x4 a, u16x4 b)
-{
-  return (u16x4) _m_punpckhwd ((__m64) a, (__m64) b);
-}
-
-always_inline u16x4
-u16x4_interleave_lo (u16x4 a, u16x4 b)
-{
-  return (u16x4) _m_punpcklwd ((__m64) a, (__m64) b);
-}
-
-always_inline u32x2
-u32x2_interleave_hi (u32x2 a, u32x2 b)
-{
-  return (u32x2) _m_punpckhdq ((__m64) a, (__m64) b);
-}
-
-always_inline u32x2
-u32x2_interleave_lo (u32x2 a, u32x2 b)
-{
-  return (u32x2) _m_punpckldq ((__m64) a, (__m64) b);
-}
-
 /* 128 bit packs. */
 #define _(f, t, fn)                                                           \
   always_inline t t##_pack (f lo, f hi)                                       \
@@ -255,54 +218,6 @@ _(i, 16, 8, left, sll)
 _(i, 32, 4, left, sll)
 _(i, 64, 2, left, sll) _(i, 16, 8, right, sra) _(i, 32, 4, right, sra)
 #undef _
-/* 64 bit shifts. */
-  always_inline u16x4
-u16x4_shift_left (u16x4 x, u16x4 i)
-{
-  return (u16x4) _m_psllw ((__m64) x, (__m64) i);
-};
-
-always_inline u32x2
-u32x2_shift_left (u32x2 x, u32x2 i)
-{
-  return (u32x2) _m_pslld ((__m64) x, (__m64) i);
-};
-
-always_inline u16x4
-u16x4_shift_right (u16x4 x, u16x4 i)
-{
-  return (u16x4) _m_psrlw ((__m64) x, (__m64) i);
-};
-
-always_inline u32x2
-u32x2_shift_right (u32x2 x, u32x2 i)
-{
-  return (u32x2) _m_psrld ((__m64) x, (__m64) i);
-};
-
-always_inline i16x4
-i16x4_shift_left (i16x4 x, i16x4 i)
-{
-  return (i16x4) _m_psllw ((__m64) x, (__m64) i);
-};
-
-always_inline i32x2
-i32x2_shift_left (i32x2 x, i32x2 i)
-{
-  return (i32x2) _m_pslld ((__m64) x, (__m64) i);
-};
-
-always_inline i16x4
-i16x4_shift_right (i16x4 x, i16x4 i)
-{
-  return (i16x4) _m_psraw ((__m64) x, (__m64) i);
-};
-
-always_inline i32x2
-i32x2_shift_right (i32x2 x, i32x2 i)
-{
-  return (i32x2) _m_psrad ((__m64) x, (__m64) i);
-};
 
 #define u8x16_word_shift_left(a,n)  (u8x16) _mm_slli_si128((__m128i) a, n)
 #define u8x16_word_shift_right(a,n) (u8x16) _mm_srli_si128((__m128i) a, n)
@@ -366,118 +281,6 @@ _(u64, 2, right, left);
 
 #undef _
 
-#ifndef __clang__
-#define _(t,n,lr1,lr2)						\
-  always_inline t##x##n						\
-  t##x##n##_word_rotate2_##lr1 (t##x##n w0, t##x##n w1, int i)	\
-  {								\
-    int m = sizeof (t##x##n) / sizeof (t);			\
-    ASSERT (i >= 0 && i < m);					\
-    return (t##x##n##_word_shift_##lr1 (w0, i)			\
-	    | t##x##n##_word_shift_##lr2 (w1, m - i));		\
-  }								\
-								\
-  always_inline t##x##n						\
-  t##x##n##_word_rotate_##lr1 (t##x##n w0, int i)		\
-  { return t##x##n##_word_rotate2_##lr1 (w0, w0, i); }
-
-_(u8, 16, left, right);
-_(u8, 16, right, left);
-_(u16, 8, left, right);
-_(u16, 8, right, left);
-_(u32, 4, left, right);
-_(u32, 4, right, left);
-_(u64, 2, left, right);
-_(u64, 2, right, left);
-
-#undef _
-#endif
-
-#define u32x4_select(A,MASK)						\
-({									\
-  u32x4 _x, _y;								\
-  _x = (A);								\
-  asm volatile ("pshufd %[mask], %[x], %[y]"				\
-		: /* outputs */ [y] "=x" (_y)				\
-		: /* inputs */  [x] "x" (_x), [mask] "i" (MASK));	\
-  _y;									\
-})
-
-#define u32x4_splat_word(x,i)			\
-  u32x4_select ((x), (((i) << (2*0))		\
-		      | ((i) << (2*1))		\
-		      | ((i) << (2*2))		\
-		      | ((i) << (2*3))))
-
-/* Extract low order 32 bit word. */
-always_inline u32
-u32x4_get0 (u32x4 x)
-{
-  u32 result;
-  asm volatile ("movd %[x], %[result]": /* outputs */ [result] "=r" (result)
-		: /* inputs */ [x] "x" (x));
-  return result;
-}
-
-always_inline u32x4
-u32x4_set0 (u32 x)
-{
-  u32x4 result;
-  asm volatile ("movd %[x], %[result]": /* outputs */ [result] "=x" (result)
-		: /* inputs */ [x] "r" (x));
-  return result;
-}
-
-always_inline i32x4
-i32x4_set0 (i32 x)
-{
-  return (i32x4) u32x4_set0 ((u32) x);
-}
-
-always_inline i32
-i32x4_get0 (i32x4 x)
-{
-  return (i32) u32x4_get0 ((u32x4) x);
-}
-
-/* Converts all ones/zeros compare mask to bitmap. */
-always_inline u32
-u8x16_compare_byte_mask (u8x16 x)
-{
-  return _mm_movemask_epi8 ((__m128i) x);
-}
-
-extern u8 u32x4_compare_word_mask_table[256];
-
-always_inline u32
-u32x4_compare_word_mask (u32x4 x)
-{
-  u32 m = u8x16_compare_byte_mask ((u8x16) x);
-  return (u32x4_compare_word_mask_table[(m >> 0) & 0xff]
-	  | (u32x4_compare_word_mask_table[(m >> 8) & 0xff] << 2));
-}
-
-always_inline u32
-u8x16_zero_byte_mask (u8x16 x)
-{
-  u8x16 zero = { 0 };
-  return u8x16_compare_byte_mask (x == zero);
-}
-
-always_inline u32
-u16x8_zero_byte_mask (u16x8 x)
-{
-  u16x8 zero = { 0 };
-  return u8x16_compare_byte_mask ((u8x16) (x == zero));
-}
-
-always_inline u32
-u32x4_zero_byte_mask (u32x4 x)
-{
-  u32x4 zero = { 0 };
-  return u8x16_compare_byte_mask ((u8x16) (x == zero));
-}
-
 always_inline u32
 u8x16_max_scalar (u8x16 x)
 {