10 files changed, 33 insertions, 10 deletions
diff --git a/chrome/browser/bug_report_util.cc b/chrome/browser/bug_report_util.cc
index adf2637..fdbbe67 100644
--- a/chrome/browser/bug_report_util.cc
+++ b/chrome/browser/bug_report_util.cc
@@ -127,7 +127,7 @@ class BugReportUtil::PostCleanup : public URLFetcher::Delegate {
   BugReportUtil::PostCleanup::PostCleanup(Profile* profile)
       : profile_(profile) {
 #else
-  BugReportUtil::PostCleanup::PostCleanup() {
+  BugReportUtil::PostCleanup::PostCleanup() : profile_(NULL) {
 #endif
 }
 
diff --git a/chrome/browser/child_process_launcher.cc b/chrome/browser/child_process_launcher.cc
index efef933..f215084 100644
--- a/chrome/browser/child_process_launcher.cc
+++ b/chrome/browser/child_process_launcher.cc
@@ -42,7 +42,9 @@ class ChildProcessLauncher::Context
     : public base::RefCountedThreadSafe<ChildProcessLauncher::Context> {
  public:
   Context()
-      : starting_(true)
+      : client_(NULL),
+        client_thread_id_(BrowserThread::UI),
+        starting_(true)
 #if defined(OS_LINUX)
         , zygote_(false)
 #endif
diff --git a/chrome/browser/process_singleton_mac.cc b/chrome/browser/process_singleton_mac.cc
index 23d317c..b6d2498 100644
--- a/chrome/browser/process_singleton_mac.cc
+++ b/chrome/browser/process_singleton_mac.cc
@@ -19,7 +19,9 @@
 // and, once again, the Launch Services system. We have no need to manage this
 // ourselves.
 
-ProcessSingleton::ProcessSingleton(const FilePath& user_data_dir) {
+ProcessSingleton::ProcessSingleton(const FilePath& user_data_dir)
+    : locked_(false),
+      foreground_window_(NULL) {
   // This space intentionally left blank.
 }
 
diff --git a/chrome/browser/safe_browsing/safe_browsing_store_file.cc b/chrome/browser/safe_browsing/safe_browsing_store_file.cc
index a30bf51..a5cec62 100644
--- a/chrome/browser/safe_browsing/safe_browsing_store_file.cc
+++ b/chrome/browser/safe_browsing/safe_browsing_store_file.cc
@@ -179,8 +179,10 @@ void SafeBrowsingStoreFile::RecordFormatEvent(FormatEventType event_type) {
 SafeBrowsingStoreFile::SafeBrowsingStoreFile()
     : chunks_written_(0),
       file_(NULL),
-      empty_(false) {
+      empty_(false),
+      corruption_seen_(false) {
 }
+
 SafeBrowsingStoreFile::~SafeBrowsingStoreFile() {
   Close();
 }
diff --git a/chrome/browser/speech/speech_recognizer.cc b/chrome/browser/speech/speech_recognizer.cc
index f1d09b7..a6913d4 100644
--- a/chrome/browser/speech/speech_recognizer.cc
+++ b/chrome/browser/speech/speech_recognizer.cc
@@ -70,6 +70,8 @@ class SpeexEncoder {
 };
 
 SpeexEncoder::SpeexEncoder() {
+  // speex_bits_init() does not initialize all of the |bits_| struct.
+  memset(&bits_, 0, sizeof(bits_));
   speex_bits_init(&bits_);
   encoder_state_ = speex_encoder_init(&speex_wb_mode);
   DCHECK(encoder_state_);
@@ -79,6 +81,7 @@ SpeexEncoder::SpeexEncoder() {
   speex_encoder_ctl(encoder_state_, SPEEX_SET_QUALITY, &quality);
   int vbr = 1;
   speex_encoder_ctl(encoder_state_, SPEEX_SET_VBR, &vbr);
+  memset(encoded_frame_data_, 0, sizeof(encoded_frame_data_));
 }
 
 SpeexEncoder::~SpeexEncoder() {
diff --git a/chrome/browser/sync/syncable/syncable.cc b/chrome/browser/sync/syncable/syncable.cc
index 5545589..26d6f7b 100644
--- a/chrome/browser/sync/syncable/syncable.cc
+++ b/chrome/browser/sync/syncable/syncable.cc
@@ -157,7 +157,9 @@ bool LessPathNames::operator() (const string& a, const string& b) const {
 ///////////////////////////////////////////////////////////////////////////
 // EntryKernel
 
-EntryKernel::EntryKernel() : dirty_(false) {}
+EntryKernel::EntryKernel() : dirty_(false) {
+  memset(int64_fields, 0, sizeof(int64_fields));
+}
 
 EntryKernel::~EntryKernel() {}
 
diff --git a/chrome/plugin/chrome_plugin_host.cc b/chrome/plugin/chrome_plugin_host.cc
index ff9503f..e23b273 100644
--- a/chrome/plugin/chrome_plugin_host.cc
+++ b/chrome/plugin/chrome_plugin_host.cc
@@ -50,8 +50,13 @@ class PluginRequestHandlerProxy
 
   PluginRequestHandlerProxy(ChromePluginLib* plugin,
                             ScopableCPRequest* cprequest)
-      : PluginHelper(plugin), cprequest_(cprequest), sync_(false),
-        response_data_offset_(0), completed_(false), read_buffer_(NULL) {
+      : PluginHelper(plugin),
+        cprequest_(cprequest),
+        sync_(false),
+        response_data_offset_(0),
+        completed_(false),
+        read_buffer_(NULL),
+        read_buffer_size_(0) {
     load_flags_ = PluginResponseUtils::CPLoadFlagsToNetFlags(0);
     cprequest_->data = this;  // see FromCPRequest().
   }
diff --git a/chrome/renderer/media/audio_renderer_impl.cc b/chrome/renderer/media/audio_renderer_impl.cc
index 4e8d20e..2ce02ab 100644
--- a/chrome/renderer/media/audio_renderer_impl.cc
+++ b/chrome/renderer/media/audio_renderer_impl.cc
@@ -34,7 +34,9 @@ AudioRendererImpl::AudioRendererImpl(AudioMessageFilter* filter)
       shared_memory_size_(0),
       io_loop_(filter->message_loop()),
       stopped_(false),
-      pending_request_(false) {
+      pending_request_(false),
+      prerolling_(false),
+      preroll_bytes_(0) {
   DCHECK(io_loop_);
 }
 
diff --git a/chrome/renderer/pepper_devices.h b/chrome/renderer/pepper_devices.h
index d911931..2a72f4e 100644
--- a/chrome/renderer/pepper_devices.h
+++ b/chrome/renderer/pepper_devices.h
@@ -97,7 +97,10 @@ class Graphics2DDeviceContext {
 class AudioDeviceContext : public AudioMessageFilter::Delegate,
                            public base::DelegateSimpleThread::Delegate {
  public:
-  explicit AudioDeviceContext() : stream_id_(0) {
+  explicit AudioDeviceContext()
+      : context_(NULL),
+        stream_id_(0),
+        shared_memory_size_(0) {
   }
   virtual ~AudioDeviceContext();
 
diff --git a/chrome/service/cloud_print/cloud_print_proxy.cc b/chrome/service/cloud_print/cloud_print_proxy.cc
index 24eeeec..f2fa628 100644
--- a/chrome/service/cloud_print/cloud_print_proxy.cc
+++ b/chrome/service/cloud_print/cloud_print_proxy.cc
@@ -37,7 +37,9 @@ static void ShowTokenExpiredNotificationInBrowser() {
   base::LaunchApp(cmd_line, false, false, NULL);
 }
 
-CloudPrintProxy::CloudPrintProxy() {
+CloudPrintProxy::CloudPrintProxy()
+    : service_prefs_(NULL),
+      client_(NULL) {
 }
 
 CloudPrintProxy::~CloudPrintProxy() {