9 files changed, 0 insertions, 18 deletions
diff --git a/test/codec_factory.h b/test/codec_factory.h
index 2ca6ff086..c060e86dc 100644
--- a/test/codec_factory.h
+++ b/test/codec_factory.h
@@ -10,7 +10,6 @@
 #ifndef TEST_CODEC_FACTORY_H_
 #define TEST_CODEC_FACTORY_H_
 
-extern "C" {
 #include "./vpx_config.h"
 #include "vpx/vpx_decoder.h"
 #include "vpx/vpx_encoder.h"
@@ -20,7 +19,6 @@ extern "C" {
 #if CONFIG_VP8_DECODER || CONFIG_VP9_DECODER
 #include "vpx/vp8dx.h"
 #endif
-}
 
 #include "test/decode_test_driver.h"
 #include "test/encode_test_driver.h"
diff --git a/test/idct8x8_test.cc b/test/idct8x8_test.cc
index d8c61ffb2..5f4c33a81 100644
--- a/test/idct8x8_test.cc
+++ b/test/idct8x8_test.cc
@@ -14,9 +14,7 @@
 
 #include "third_party/googletest/src/include/gtest/gtest.h"
 
-extern "C" {
 #include "./vp9_rtcd.h"
-}
 
 #include "test/acm_random.h"
 #include "vpx/vpx_integer.h"
diff --git a/test/idct_test.cc b/test/idct_test.cc
index 2c7fa0ef8..1bbf80a0a 100644
--- a/test/idct_test.cc
+++ b/test/idct_test.cc
@@ -8,10 +8,8 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-extern "C" {
 #include "./vpx_config.h"
 #include "./vp8_rtcd.h"
-}
 #include "test/clear_system_state.h"
 #include "test/register_state_check.h"
 #include "third_party/googletest/src/include/gtest/gtest.h"
diff --git a/test/pp_filter_test.cc b/test/pp_filter_test.cc
index e5ac9db2b..ff7bb08e3 100644
--- a/test/pp_filter_test.cc
+++ b/test/pp_filter_test.cc
@@ -10,12 +10,10 @@
 #include "test/clear_system_state.h"
 #include "test/register_state_check.h"
 #include "third_party/googletest/src/include/gtest/gtest.h"
-extern "C" {
 #include "./vpx_config.h"
 #include "./vp8_rtcd.h"
 #include "vpx/vpx_integer.h"
 #include "vpx_mem/vpx_mem.h"
-}
 
 typedef void (*post_proc_func_t)(unsigned char *src_ptr,
                                  unsigned char *dst_ptr,
diff --git a/test/sad_test.cc b/test/sad_test.cc
index 453b3a84e..4a91b0b60 100644
--- a/test/sad_test.cc
+++ b/test/sad_test.cc
@@ -13,7 +13,6 @@
 #include <limits.h>
 #include <stdio.h>
 
-extern "C" {
 #include "./vpx_config.h"
 #if CONFIG_VP8_ENCODER
 #include "./vp8_rtcd.h"
@@ -22,7 +21,6 @@ extern "C" {
 #include "./vp9_rtcd.h"
 #endif
 #include "vpx_mem/vpx_mem.h"
-}
 
 #include "test/acm_random.h"
 #include "test/clear_system_state.h"
diff --git a/test/sixtap_predict_test.cc b/test/sixtap_predict_test.cc
index 0f5c0a5e8..3434662fb 100644
--- a/test/sixtap_predict_test.cc
+++ b/test/sixtap_predict_test.cc
@@ -16,12 +16,10 @@
 #include "test/register_state_check.h"
 #include "test/util.h"
 #include "third_party/googletest/src/include/gtest/gtest.h"
-extern "C" {
 #include "./vpx_config.h"
 #include "./vp8_rtcd.h"
 #include "vpx/vpx_integer.h"
 #include "vpx_mem/vpx_mem.h"
-}
 
 namespace {
 
diff --git a/test/test_vector_test.cc b/test/test_vector_test.cc
index 6d93bb88f..4adf9af91 100644
--- a/test/test_vector_test.cc
+++ b/test/test_vector_test.cc
@@ -19,9 +19,7 @@
 #include "test/test_vectors.h"
 #include "test/util.h"
 #include "test/webm_video_source.h"
-extern "C" {
 #include "vpx_mem/vpx_mem.h"
-}
 
 namespace {
 
diff --git a/test/tile_independence_test.cc b/test/tile_independence_test.cc
index 863a3669a..d7144522b 100644
--- a/test/tile_independence_test.cc
+++ b/test/tile_independence_test.cc
@@ -17,9 +17,7 @@
 #include "test/i420_video_source.h"
 #include "test/util.h"
 #include "test/md5_helper.h"
-extern "C" {
 #include "vpx_mem/vpx_mem.h"
-}
 
 namespace {
 class TileIndependenceTest : public ::libvpx_test::EncoderTest,
diff --git a/test/vp8_fdct4x4_test.cc b/test/vp8_fdct4x4_test.cc
index 25465c53c..e3c292ea1 100644
--- a/test/vp8_fdct4x4_test.cc
+++ b/test/vp8_fdct4x4_test.cc
@@ -15,9 +15,7 @@
 #include <string.h>
 #include <sys/types.h>
 
-extern "C" {
 #include "./vp8_rtcd.h"
-}
 
 #include "test/acm_random.h"
 #include "third_party/googletest/src/include/gtest/gtest.h"