deps: update V8 to 6.5.254.31

PR-URL: https://github.com/nodejs/node/pull/18453
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Yang Guo <yangguo@chromium.org>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>

1 files changed, 18 insertions, 19 deletions

diff --git a/deps/v8/src/regexp/mips64/regexp-macro-assembler-mips64.cc b/deps/v8/src/regexp/mips64/regexp-macro-assembler-mips64.cc
index 68a7f87843..841b2931fe 100644
--- a/deps/v8/src/regexp/mips64/regexp-macro-assembler-mips64.cc
+++ b/deps/v8/src/regexp/mips64/regexp-macro-assembler-mips64.cc
@@ -120,8 +120,7 @@ namespace internal {
  *              bool direct_call = false,
  *              Isolate* isolate);
  * The call is performed by NativeRegExpMacroAssembler::Execute()
- * (in regexp-macro-assembler.cc) via the CALL_GENERATED_REGEXP_CODE macro
- * in mips/simulator-mips.h.
+ * (in regexp-macro-assembler.cc) via the GeneratedCode wrapper.
  *
  * clang-format on
  */
@@ -540,11 +539,11 @@ bool RegExpMacroAssemblerMIPS::CheckSpecialCharacterClass(uc16 type,
       // One byte space characters are '\t'..'\r', ' ' and \u00a0.
       Label success;
       __ Branch(&success, eq, current_character(), Operand(' '));
-      // Check range 0x09..0x0d.
+      // Check range 0x09..0x0D.
       __ Dsubu(a0, current_character(), Operand('\t'));
       __ Branch(&success, ls, a0, Operand('\r' - '\t'));
       // \u00a0 (NBSP).
-      BranchOrBacktrack(on_no_match, ne, a0, Operand(0x00a0 - '\t'));
+      BranchOrBacktrack(on_no_match, ne, a0, Operand(0x00A0 - '\t'));
       __ bind(&success);
       return true;
     }
@@ -563,34 +562,34 @@ bool RegExpMacroAssemblerMIPS::CheckSpecialCharacterClass(uc16 type,
     BranchOrBacktrack(on_no_match, ls, a0, Operand('9' - '0'));
     return true;
   case '.': {
-    // Match non-newlines (not 0x0a('\n'), 0x0d('\r'), 0x2028 and 0x2029).
+    // Match non-newlines (not 0x0A('\n'), 0x0D('\r'), 0x2028 and 0x2029).
     __ Xor(a0, current_character(), Operand(0x01));
-    // See if current character is '\n'^1 or '\r'^1, i.e., 0x0b or 0x0c.
-    __ Dsubu(a0, a0, Operand(0x0b));
-    BranchOrBacktrack(on_no_match, ls, a0, Operand(0x0c - 0x0b));
+    // See if current character is '\n'^1 or '\r'^1, i.e., 0x0B or 0x0C.
+    __ Dsubu(a0, a0, Operand(0x0B));
+    BranchOrBacktrack(on_no_match, ls, a0, Operand(0x0C - 0x0B));
     if (mode_ == UC16) {
       // Compare original value to 0x2028 and 0x2029, using the already
-      // computed (current_char ^ 0x01 - 0x0b). I.e., check for
-      // 0x201d (0x2028 - 0x0b) or 0x201e.
-      __ Dsubu(a0, a0, Operand(0x2028 - 0x0b));
+      // computed (current_char ^ 0x01 - 0x0B). I.e., check for
+      // 0x201D (0x2028 - 0x0B) or 0x201E.
+      __ Dsubu(a0, a0, Operand(0x2028 - 0x0B));
       BranchOrBacktrack(on_no_match, ls, a0, Operand(1));
     }
     return true;
   }
   case 'n': {
-    // Match newlines (0x0a('\n'), 0x0d('\r'), 0x2028 and 0x2029).
+    // Match newlines (0x0A('\n'), 0x0D('\r'), 0x2028 and 0x2029).
     __ Xor(a0, current_character(), Operand(0x01));
-    // See if current character is '\n'^1 or '\r'^1, i.e., 0x0b or 0x0c.
-    __ Dsubu(a0, a0, Operand(0x0b));
+    // See if current character is '\n'^1 or '\r'^1, i.e., 0x0B or 0x0C.
+    __ Dsubu(a0, a0, Operand(0x0B));
     if (mode_ == LATIN1) {
-      BranchOrBacktrack(on_no_match, hi, a0, Operand(0x0c - 0x0b));
+      BranchOrBacktrack(on_no_match, hi, a0, Operand(0x0C - 0x0B));
     } else {
       Label done;
-      BranchOrBacktrack(&done, ls, a0, Operand(0x0c - 0x0b));
+      BranchOrBacktrack(&done, ls, a0, Operand(0x0C - 0x0B));
       // Compare original value to 0x2028 and 0x2029, using the already
-      // computed (current_char ^ 0x01 - 0x0b). I.e., check for
-      // 0x201d (0x2028 - 0x0b) or 0x201e.
-      __ Dsubu(a0, a0, Operand(0x2028 - 0x0b));
+      // computed (current_char ^ 0x01 - 0x0B). I.e., check for
+      // 0x201D (0x2028 - 0x0B) or 0x201E.
+      __ Dsubu(a0, a0, Operand(0x2028 - 0x0B));
       BranchOrBacktrack(on_no_match, hi, a0, Operand(1));
       __ bind(&done);
     }