[string] Move String.p.toLowerCase to CSA

src/assembler.cc

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
 //
@@ skipping 73 matching lines @@
 #include "src/regexp/mips64/regexp-macro-assembler-mips64.h"  // NOLINT
 #elif V8_TARGET_ARCH_S390
 #include "src/regexp/s390/regexp-macro-assembler-s390.h"  // NOLINT
 #elif V8_TARGET_ARCH_X87
 #include "src/regexp/x87/regexp-macro-assembler-x87.h"  // NOLINT
 #else  // Unknown architecture.
 #error "Unknown architecture."
 #endif  // Target architecture.
 #endif  // V8_INTERPRETED_REGEXP
 
+#ifdef V8_INTL_SUPPORT
+#include "src/intl.h"
+#endif  // V8_INTL_SUPPORT
+
 namespace v8 {
 namespace internal {
 
 // -----------------------------------------------------------------------------
 // Common double constants.
 
 struct DoubleConstant BASE_EMBEDDED {
 double min_int;
 double one_half;
 double minus_one_half;
@@ skipping 1461 matching lines @@
   auto f = SearchStringRaw<SubjectChar, PatternChar>;
   return ExternalReference(Redirect(isolate, FUNCTION_ADDR(f)));
 }
 
 ExternalReference ExternalReference::try_internalize_string_function(
     Isolate* isolate) {
   return ExternalReference(Redirect(
       isolate, FUNCTION_ADDR(StringTable::LookupStringIfExists_NoAllocate)));
 }
 
+#ifdef V8_INTL_SUPPORT
+ExternalReference ExternalReference::intl_convert_one_byte_to_lower(
+    Isolate* isolate) {
+  return ExternalReference(
+      Redirect(isolate, FUNCTION_ADDR(ConvertOneByteToLower)));
+}
+
+ExternalReference ExternalReference::intl_to_latin1_lower_table(
+    Isolate* isolate) {
+  uint8_t* ptr = const_cast<uint8_t*>(ToLatin1LowerTable());
+  return ExternalReference(reinterpret_cast<Address>(ptr));
+}
+#endif  // V8_INTL_SUPPORT
+
 // Explicit instantiations for all combinations of 1- and 2-byte strings.
 template ExternalReference
 ExternalReference::search_string_raw<const uint8_t, const uint8_t>(Isolate*);
 template ExternalReference
 ExternalReference::search_string_raw<const uint8_t, const uc16>(Isolate*);
 template ExternalReference
 ExternalReference::search_string_raw<const uc16, const uint8_t>(Isolate*);
 template ExternalReference
 ExternalReference::search_string_raw<const uc16, const uc16>(Isolate*);
 
@@ skipping 377 matching lines @@
 
 
 void Assembler::DataAlign(int m) {
   DCHECK(m >= 2 && base::bits::IsPowerOfTwo32(m));
   while ((pc_offset() & (m - 1)) != 0) {
     db(0);
   }
 }
 }  // namespace internal
 }  // namespace v8