Roll chromium_revision d66326c..4df108a (367167:367307)

webrtc/base/latebindingsymboltable_unittest.cc

 /*
  *  Copyright 2010 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.
  */
 
 #if defined(WEBRTC_LINUX) && !defined(WEBRTC_ANDROID)
 #include <math.h>
 #endif
 
 #include "webrtc/base/gunit.h"
 #include "webrtc/base/latebindingsymboltable.h"
 
 namespace rtc {
 
 #if defined(WEBRTC_LINUX) && !defined(WEBRTC_ANDROID)
 
 #define LIBM_SYMBOLS_CLASS_NAME LibmTestSymbolTable
 #define LIBM_SYMBOLS_LIST \
-  X(acos) \
-  X(sin) \
-  X(tan)
+  X(acosf) \
+  X(sinf) \
+  X(tanf)
+
 
 #define LATE_BINDING_SYMBOL_TABLE_CLASS_NAME LIBM_SYMBOLS_CLASS_NAME
 #define LATE_BINDING_SYMBOL_TABLE_SYMBOLS_LIST LIBM_SYMBOLS_LIST
 #include "webrtc/base/latebindingsymboltable.h.def"
 
 #define LATE_BINDING_SYMBOL_TABLE_CLASS_NAME LIBM_SYMBOLS_CLASS_NAME
 #define LATE_BINDING_SYMBOL_TABLE_SYMBOLS_LIST LIBM_SYMBOLS_LIST
 #define LATE_BINDING_SYMBOL_TABLE_DLL_NAME "libm.so.6"
 #include "webrtc/base/latebindingsymboltable.cc.def"
 
 TEST(LateBindingSymbolTable, libm) {
   LibmTestSymbolTable table;
   EXPECT_FALSE(table.IsLoaded());
   ASSERT_TRUE(table.Load());
   EXPECT_TRUE(table.IsLoaded());
-  EXPECT_EQ(table.acos()(0.5), acos(0.5));
-  EXPECT_EQ(table.sin()(0.5), sin(0.5));
-  EXPECT_EQ(table.tan()(0.5), tan(0.5));
+  EXPECT_EQ(table.acosf()(0.5f), acosf(0.5f));
+  EXPECT_EQ(table.sinf()(0.5f), sinf(0.5f));
+  EXPECT_EQ(table.tanf()(0.5f), tanf(0.5f));
   // It would be nice to check that the addresses are the same, but the nature
   // of dynamic linking and relocation makes them actually be different.
   table.Unload();
   EXPECT_FALSE(table.IsLoaded());
 }
 
 #else
 #error Not implemented
 #endif
 
 }  // namespace rtc