Move regexp implementation into its own folder.

src/jsregexp-inl.h

Index: src/jsregexp-inl.h
diff --git a/src/jsregexp-inl.h b/src/jsregexp-inl.h
deleted file mode 100644
index 1ab70b8c4b88dee74df03966478d46b86052e051..0000000000000000000000000000000000000000
--- a/src/jsregexp-inl.h
+++ /dev/null
@@ -1,83 +0,0 @@
-// Copyright 2013 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-
-#ifndef V8_JSREGEXP_INL_H_
-#define V8_JSREGEXP_INL_H_
-
-#include "src/allocation.h"
-#include "src/handles.h"
-#include "src/heap/heap.h"
-#include "src/jsregexp.h"
-#include "src/objects.h"
-
-namespace v8 {
-namespace internal {
-
-
-RegExpImpl::GlobalCache::~GlobalCache() {
-  // Deallocate the register array if we allocated it in the constructor
-  // (as opposed to using the existing jsregexp_static_offsets_vector).
-  if (register_array_size_ > Isolate::kJSRegexpStaticOffsetsVectorSize) {
-    DeleteArray(register_array_);
-  }
-}
-
-
-int32_t* RegExpImpl::GlobalCache::FetchNext() {
-  current_match_index_++;
-  if (current_match_index_ >= num_matches_) {
-    // Current batch of results exhausted.
-    // Fail if last batch was not even fully filled.
-    if (num_matches_ < max_matches_) {
-      num_matches_ = 0;  // Signal failed match.
-      return NULL;
-    }
-
-    int32_t* last_match =
-        &register_array_[(current_match_index_ - 1) * registers_per_match_];
-    int last_end_index = last_match[1];
-
-    if (regexp_->TypeTag() == JSRegExp::ATOM) {
-      num_matches_ = RegExpImpl::AtomExecRaw(regexp_,
-                                             subject_,
-                                             last_end_index,
-                                             register_array_,
-                                             register_array_size_);
-    } else {
-      int last_start_index = last_match[0];
-      if (last_start_index == last_end_index) last_end_index++;
-      if (last_end_index > subject_->length()) {
-        num_matches_ = 0;  // Signal failed match.
-        return NULL;
-      }
-      num_matches_ = RegExpImpl::IrregexpExecRaw(regexp_,
-                                                 subject_,
-                                                 last_end_index,
-                                                 register_array_,
-                                                 register_array_size_);
-    }
-
-    if (num_matches_ <= 0) return NULL;
-    current_match_index_ = 0;
-    return register_array_;
-  } else {
-    return &register_array_[current_match_index_ * registers_per_match_];
-  }
-}
-
-
-int32_t* RegExpImpl::GlobalCache::LastSuccessfulMatch() {
-  int index = current_match_index_ * registers_per_match_;
-  if (num_matches_ == 0) {
-    // After a failed match we shift back by one result.
-    index -= registers_per_match_;
-  }
-  return &register_array_[index];
-}
-
-
-} }  // namespace v8::internal
-
-#endif  // V8_JSREGEXP_INL_H_