Fix compilation with gdbjit=on.

src/regexp-macro-assembler.cc

Index: src/regexp-macro-assembler.cc
diff --git a/src/regexp-macro-assembler.cc b/src/regexp-macro-assembler.cc
index 3ebf5a8e00bb17a746b60d08d8a1e4139ee8e65e..fa792768bc3b149f546fd7bc93e28de619838a76 100644
--- a/src/regexp-macro-assembler.cc
+++ b/src/regexp-macro-assembler.cc
@@ -113,8 +113,8 @@ NativeRegExpMacroAssembler::Result NativeRegExpMacroAssembler::Match(
   ASSERT(previous_index <= subject->length());
 
   // No allocations before calling the regexp, but we can't use
-  // AssertNoAllocation, since regexps might be preempted, and another thread
-  // might do allocation anyway.
+  // DisallowHeapAllocation, since regexps might be preempted, and another
+  // thread might do allocation anyway.
 
   String* subject_ptr = *subject;
   // Character offsets into string.