deps: update V8 to 6.4.388.40

PR-URL: https://github.com/nodejs/node/pull/17489
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/deps/v8/src/regexp/regexp-macro-assembler.h b/deps/v8/src/regexp/regexp-macro-assembler.h
index 76efdf910f..6fcd5ec482 100644
--- a/deps/v8/src/regexp/regexp-macro-assembler.h
+++ b/deps/v8/src/regexp/regexp-macro-assembler.h
@@ -88,8 +88,8 @@ class RegExpMacroAssembler {
                                                Label* on_no_match) = 0;
   // Check the current character for a match with a literal character.  If we
   // fail to match then goto the on_failure label.  End of input always
-  // matches.  If the label is NULL then we should pop a backtrack address off
-  // the stack and go to that.
+  // matches.  If the label is nullptr then we should pop a backtrack address
+  // off the stack and go to that.
   virtual void CheckNotCharacter(unsigned c, Label* on_not_equal) = 0;
   virtual void CheckNotCharacterAfterAnd(unsigned c,
                                          unsigned and_with,
@@ -123,10 +123,10 @@ class RegExpMacroAssembler {
   virtual Handle<HeapObject> GetCode(Handle<String> source) = 0;
   virtual void GoTo(Label* label) = 0;
   // Check whether a register is >= a given constant and go to a label if it
-  // is.  Backtracks instead if the label is NULL.
+  // is.  Backtracks instead if the label is nullptr.
   virtual void IfRegisterGE(int reg, int comparand, Label* if_ge) = 0;
   // Check whether a register is < a given constant and go to a label if it is.
-  // Backtracks instead if the label is NULL.
+  // Backtracks instead if the label is nullptr.
   virtual void IfRegisterLT(int reg, int comparand, Label* if_lt) = 0;
   // Check whether a register is == to the current position and go to a
   // label if it is.