various: Change auto to not deduce raw pointers.

skia/ext/skia_trace_memory_dump_impl.cc

Index: skia/ext/skia_trace_memory_dump_impl.cc
diff --git a/skia/ext/skia_trace_memory_dump_impl.cc b/skia/ext/skia_trace_memory_dump_impl.cc
index b7784e722ff22be951893cf6d2234ee243983d3a..920fa222d9907a36c185c01796f93736c5b7a8d2 100644
--- a/skia/ext/skia_trace_memory_dump_impl.cc
+++ b/skia/ext/skia_trace_memory_dump_impl.cc
@@ -37,7 +37,7 @@ void SkiaTraceMemoryDumpImpl::dumpNumericValue(const char* dumpName,
                                                const char* valueName,
                                                const char* units,
                                                uint64_t value) {
-  auto dump = process_memory_dump_->GetOrCreateAllocatorDump(dumpName);
+  auto* dump = process_memory_dump_->GetOrCreateAllocatorDump(dumpName);
   dump->AddScalar(valueName, units, value);
 }
 
@@ -45,7 +45,7 @@ void SkiaTraceMemoryDumpImpl::setMemoryBacking(const char* dumpName,
                                                const char* backingType,
                                                const char* backingObjectId) {
   if (strcmp(backingType, kMallocBackingType) == 0) {
-    auto dump = process_memory_dump_->GetOrCreateAllocatorDump(dumpName);
+    auto* dump = process_memory_dump_->GetOrCreateAllocatorDump(dumpName);
     const char* system_allocator_name =
         base::trace_event::MemoryDumpManager::GetInstance()
             ->system_allocator_pool_name();
@@ -65,7 +65,7 @@ void SkiaTraceMemoryDumpImpl::setDiscardableMemoryBacking(
   DCHECK(!process_memory_dump_->GetAllocatorDump(name));
   const SkDiscardableMemoryChrome& discardable_memory_obj =
       static_cast<const SkDiscardableMemoryChrome&>(discardableMemoryObject);
-  auto dump = discardable_memory_obj.CreateMemoryAllocatorDump(
+  auto* dump = discardable_memory_obj.CreateMemoryAllocatorDump(
       name.c_str(), process_memory_dump_);
   DCHECK(dump);
 }