deps: update V8 to 6.1.534.36

PR-URL: https://github.com/nodejs/node/pull/14730
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/deps/v8/src/bit-vector.cc b/deps/v8/src/bit-vector.cc
index e6aec7efb1..1da110b342 100644
--- a/deps/v8/src/bit-vector.cc
+++ b/deps/v8/src/bit-vector.cc
@@ -32,7 +32,8 @@ void BitVector::Iterator::Advance() {
   while (val == 0) {
     current_index_++;
     if (Done()) return;
-    val = target_->data_[current_index_];
+    DCHECK(!target_->is_inline());
+    val = target_->data_.ptr_[current_index_];
     current_ = current_index_ << kDataBitShift;
   }
   val = SkipZeroBytes(val);
@@ -42,16 +43,15 @@ void BitVector::Iterator::Advance() {
 
 
 int BitVector::Count() const {
-  int count = 0;
-  for (int i = 0; i < data_length_; i++) {
-    uintptr_t data = data_[i];
-    if (sizeof(data) == 8) {
-      count += base::bits::CountPopulation64(data);
-    } else {
-      count += base::bits::CountPopulation32(static_cast<uint32_t>(data));
+  if (data_length_ == 0) {
+    return base::bits::CountPopulation(data_.inline_);
+  } else {
+    int count = 0;
+    for (int i = 0; i < data_length_; i++) {
+      count += base::bits::CountPopulation(data_.ptr_[i]);
     }
+    return count;
   }
-  return count;
 }
 
 }  // namespace internal