Merge 92408 - Make sure that AudioArray is 16-byte aligned

Source/WebCore/webaudio/DelayDSPKernel.cpp

Index: Source/WebCore/webaudio/DelayDSPKernel.cpp
===================================================================
--- Source/WebCore/webaudio/DelayDSPKernel.cpp	(revision 93809)
+++ Source/WebCore/webaudio/DelayDSPKernel.cpp	(working copy)
@@ -48,7 +48,7 @@
     if (!processor)
         return;
 
-    m_buffer.resize(static_cast<size_t>(processor->sampleRate() * DefaultMaxDelayTime));
+    m_buffer.allocate(static_cast<size_t>(processor->sampleRate() * DefaultMaxDelayTime));
     m_buffer.zero();
 
     m_smoothingRate = AudioUtilities::discreteTimeConstantForSampleRate(SmoothingTimeConstant, processor->sampleRate());
@@ -69,7 +69,7 @@
     if (!bufferLength)
         return;
     
-    m_buffer.resize(bufferLength);
+    m_buffer.allocate(bufferLength);
     m_buffer.zero();
 
     m_smoothingRate = AudioUtilities::discreteTimeConstantForSampleRate(SmoothingTimeConstant, sampleRate);