Inline some regexp code.

src/jsregexp.cc

 // Copyright 2012 the V8 project authors. 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.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 14 matching lines @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "v8.h"
 
 #include "ast.h"
 #include "compiler.h"
 #include "execution.h"
 #include "factory.h"
 #include "jsregexp.h"
+#include "jsregexp-inl.h"
 #include "platform.h"
 #include "string-search.h"
 #include "runtime.h"
 #include "compilation-cache.h"
 #include "string-stream.h"
 #include "parser.h"
 #include "regexp-macro-assembler.h"
 #include "regexp-macro-assembler-tracer.h"
 #include "regexp-macro-assembler-irregexp.h"
 #include "regexp-stack.h"
@@ skipping 708 matching lines @@
   num_matches_ = max_matches_;
   ASSERT(registers_per_match_ >= 2);  // Each match has at least one capture.
   ASSERT_GE(register_array_size_, registers_per_match_);
   int32_t* last_match =
       &register_array_[current_match_index_ * registers_per_match_];
   last_match[0] = -1;
   last_match[1] = 0;
 }
 
 
-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];
-}
-
-
 // -------------------------------------------------------------------
 // Implementation of the Irregexp regular expression engine.
 //
 // The Irregexp regular expression engine is intended to be a complete
 // implementation of ECMAScript regular expressions.  It generates either
 // bytecodes or native code.
 
 //   The Irregexp regexp engine is structured in three steps.
 //   1) The parser generates an abstract syntax tree.  See ast.cc.
 //   2) From the AST a node network is created.  The nodes are all
@@ skipping 5375 matching lines @@
   }
 
   return compiler.Assemble(&macro_assembler,
                            node,
                            data->capture_count,
                            pattern);
 }
 
 
 }}  // namespace v8::internal