Remove runtime NEON detection

webrtc/modules/audio_coding/codecs/isac/fix/source/codec.h

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE 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.
  */
 
@@ skipping 72 matching lines @@
 
 void WebRtcIsacfix_Time2SpecC(int16_t* inre1Q9,
                               int16_t* inre2Q9,
                               int16_t* outre,
                               int16_t* outim);
 void WebRtcIsacfix_Spec2TimeC(int16_t* inreQ7,
                               int16_t* inimQ7,
                               int32_t* outre1Q16,
                               int32_t* outre2Q16);
 
-#if (defined WEBRTC_DETECT_NEON) || (defined WEBRTC_HAS_NEON)
+#if defined(WEBRTC_HAS_NEON)
 void WebRtcIsacfix_Time2SpecNeon(int16_t* inre1Q9,
                                  int16_t* inre2Q9,
                                  int16_t* outre,
                                  int16_t* outim);
 void WebRtcIsacfix_Spec2TimeNeon(int16_t* inreQ7,
                                  int16_t* inimQ7,
                                  int32_t* outre1Q16,
                                  int32_t* outre2Q16);
 #endif
 
@@ skipping 63 matching lines @@
                             int16_t order,
                             int16_t* __restrict scale);
 
 void WebRtcIsacfix_FilterMaLoopC(int16_t input0,
                                  int16_t input1,
                                  int32_t input2,
                                  int32_t* ptr0,
                                  int32_t* ptr1,
                                  int32_t* ptr2);
 
-#if (defined WEBRTC_DETECT_NEON) || (defined WEBRTC_HAS_NEON)
+#if defined(WEBRTC_HAS_NEON)
 int WebRtcIsacfix_AutocorrNeon(int32_t* __restrict r,
                                const int16_t* __restrict x,
                                int16_t N,
                                int16_t order,
                                int16_t* __restrict scale);
 
 void WebRtcIsacfix_FilterMaLoopNeon(int16_t input0,
                                     int16_t input1,
                                     int32_t input2,
                                     int32_t* ptr0,
@@ skipping 31 matching lines @@
                                 int32_t* ptr0,
                                 int32_t* ptr1,
                                 int32_t* ptr2);
 extern FilterMaLoopFix WebRtcIsacfix_FilterMaLoopFix;
 
 #ifdef __cplusplus
 }  // extern "C"
 #endif
 
 #endif /* WEBRTC_MODULES_AUDIO_CODING_CODECS_ISAC_FIX_SOURCE_CODEC_H_ */