vppinfra: remove vector_iwmmxt.h

Change-Id: I71fac34b071a07b4331cb5c900c3b8667c1fc114
Signed-off-by: Damjan Marion <damarion@cisco.com>

src/vppinfra.am

@@ -268,7 +268,6 @@ nobase_include_HEADERS = \
   vppinfra/vector.h \
   vppinfra/vector_altivec.h \
   vppinfra/vector_funcs.h \
-  vppinfra/vector_iwmmxt.h \
   vppinfra/vector_neon.h \
   vppinfra/vector_sse42.h \
   vppinfra/valgrind.h \

src/vppinfra/vector.h

@@ -203,10 +203,6 @@ t##s##x##c##_splat (t##s x)				\
 #include <vppinfra/vector_altivec.h>
 #endif
 
-#if defined (__IWMMXT__)
-#include <vppinfra/vector_iwmmxt.h>
-#endif
-
 #if defined (__aarch64__)
 #include <vppinfra/vector_neon.h>
 #endif

src/vppinfra/vector_iwmmxt.h

@@ -1,122 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-/*
-  Copyright (c) 2008 Eliot Dresselhaus
-
-  Permission is hereby granted, free of charge, to any person obtaining
-  a copy of this software and associated documentation files (the
-  "Software"), to deal in the Software without restriction, including
-  without limitation the rights to use, copy, modify, merge, publish,
-  distribute, sublicense, and/or sell copies of the Software, and to
-  permit persons to whom the Software is furnished to do so, subject to
-  the following conditions:
-
-  The above copyright notice and this permission notice shall be
-  included in all copies or substantial portions of the Software.
-
-  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-#ifndef included_vector_iwmmxt_h
-#define included_vector_iwmmxt_h
-
-#include <vppinfra/error.h>	/* for ASSERT */
-
-/* 64 bit interleaves. */
-always_inline u8x8
-u8x8_interleave_hi (u8x8 a, u8x8 b)
-{
-  return __builtin_arm_wunpckihb (a, b);
-}
-
-always_inline u8x8
-u8x8_interleave_lo (u8x8 a, u8x8 b)
-{
-  return __builtin_arm_wunpckilb (a, b);
-}
-
-always_inline u16x4
-u16x4_interleave_hi (u16x4 a, u16x4 b)
-{
-  return __builtin_arm_wunpckihh (a, b);
-}
-
-always_inline u16x4
-u16x4_interleave_lo (u16x4 a, u16x4 b)
-{
-  return __builtin_arm_wunpckilh (a, b);
-}
-
-always_inline u32x2
-u32x2_interleave_hi (u32x2 a, u32x2 b)
-{
-  return __builtin_arm_wunpckihw (a, b);
-}
-
-always_inline u32x2
-u32x2_interleave_lo (u32x2 a, u32x2 b)
-{
-  return __builtin_arm_wunpckilw (a, b);
-}
-
-/* 64 bit shifts. */
-
-/* As of July 2008 the __builtin_arm shifts cause gcc-4.3.1 to crash
-   so we use asm versions. */
-#define _(t,u,lr,f)				\
-  always_inline t				\
-  t##_##lr (t x, int i)				\
-  {						\
-    i16x4 y;					\
-    asm (#f " %[y], %[x], %[shift]"		\
-	 : [y] "=y" (y)				\
-	 : [x] "y" (x), [shift] "i" (i * u));	\
-    return y;					\
-  }
-
-_(u16x4, 1, shift_left, wsllhi)
-_(u32x2, 1, shift_left, wsllwi)
-_(u16x4, 1, shift_right, wsrlhi)
-_(u32x2, 1, shift_right, wsrlwi)
-_(i16x4, 1, shift_left, wsllhi)
-_(i32x2, 1, shift_left, wsllwi)
-_(i16x4, 1, shift_right, wsrahi) _(i32x2, 1, shift_right, wsrawi)
-/* Word shifts. */
-  _(u8x8, 8, word_shift_left, wslldi)
-_(u16x4, 16, word_shift_left, wslldi)
-_(u32x2, 32, word_shift_left, wslldi)
-_(u8x8, 8, word_shift_right, wsrldi)
-_(u16x4, 16, word_shift_right, wsrldi)
-_(u32x2, 32, word_shift_right, wsrldi)
-_(i8x8, 8, word_shift_left, wslldi)
-_(i16x4, 16, word_shift_left, wslldi)
-_(i32x2, 32, word_shift_left, wslldi)
-_(i8x8, 8, word_shift_right, wsrldi)
-_(i16x4, 16, word_shift_right, wsrldi) _(i32x2, 32, word_shift_right, wsrldi)
-#undef _
-#endif /* included_vector_iwmmxt_h */
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */