1 files changed, 0 insertions, 67 deletions
diff --git a/thirdparty/libwebp/dsp/argb_sse2.c b/thirdparty/libwebp/dsp/argb_sse2.c
deleted file mode 100644
index afcb1957e7..0000000000
--- a/thirdparty/libwebp/dsp/argb_sse2.c
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright 2014 Google Inc. All Rights Reserved.
-//
-// Use of this source code is governed by a BSD-style license
-// that can be found in the COPYING file in the root of the source
-// tree. An additional intellectual property rights grant can be found
-// in the file PATENTS. All contributing project authors may
-// be found in the AUTHORS file in the root of the source tree.
-// -----------------------------------------------------------------------------
-//
-//   ARGB making functions (SSE2 version).
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "./dsp.h"
-
-#if defined(WEBP_USE_SSE2)
-
-#include <assert.h>
-#include <emmintrin.h>
-#include <string.h>
-
-static WEBP_INLINE uint32_t MakeARGB32(int a, int r, int g, int b) {
-  return (((uint32_t)a << 24) | (r << 16) | (g << 8) | b);
-}
-
-static void PackARGB(const uint8_t* a, const uint8_t* r, const uint8_t* g,
-                     const uint8_t* b, int len, uint32_t* out) {
-  if (g == r + 1) {  // RGBA input order. Need to swap R and B.
-    int i = 0;
-    const int len_max = len & ~3;  // max length processed in main loop
-    const __m128i red_blue_mask = _mm_set1_epi32(0x00ff00ffu);
-    assert(b == r + 2);
-    assert(a == r + 3);
-    for (; i < len_max; i += 4) {
-      const __m128i A = _mm_loadu_si128((const __m128i*)(r + 4 * i));
-      const __m128i B = _mm_and_si128(A, red_blue_mask);     // R 0 B 0
-      const __m128i C = _mm_andnot_si128(red_blue_mask, A);  // 0 G 0 A
-      const __m128i D = _mm_shufflelo_epi16(B, _MM_SHUFFLE(2, 3, 0, 1));
-      const __m128i E = _mm_shufflehi_epi16(D, _MM_SHUFFLE(2, 3, 0, 1));
-      const __m128i F = _mm_or_si128(E, C);
-      _mm_storeu_si128((__m128i*)(out + i), F);
-    }
-    for (; i < len; ++i) {
-      out[i] = MakeARGB32(a[4 * i], r[4 * i], g[4 * i], b[4 * i]);
-    }
-  } else {
-    assert(g == b + 1);
-    assert(r == b + 2);
-    assert(a == b + 3);
-    memcpy(out, b, len * 4);
-  }
-}
-
-//------------------------------------------------------------------------------
-// Entry point
-
-extern void VP8EncDspARGBInitSSE2(void);
-
-WEBP_TSAN_IGNORE_FUNCTION void VP8EncDspARGBInitSSE2(void) {
-  VP8PackARGB = PackARGB;
-}
-
-#else  // !WEBP_USE_SSE2
-
-WEBP_DSP_INIT_STUB(VP8EncDspARGBInitSSE2)
-
-#endif  // WEBP_USE_SSE2