Merge V8 5.3.332.45. DO NOT MERGE
Test: Manual
FPIIM-449
Change-Id: Id3254828b068abdea3cb10442e0172a8c9a98e03
(cherry picked from commit 13e2dadd00298019ed862f2b2fc5068bba730bcf)
diff --git a/src/eh-frame.h b/src/eh-frame.h
new file mode 100644
index 0000000..75781ac
--- /dev/null
+++ b/src/eh-frame.h
@@ -0,0 +1,41 @@
+// Copyright 2016 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_EH_FRAME_H_
+#define V8_EH_FRAME_H_
+
+#include <cstdint>
+
+namespace v8 {
+namespace internal {
+
+class Code;
+
+class EhFrameHdr final {
+ public:
+ static const int kRecordSize = 20;
+ static const int kCIESize;
+
+ explicit EhFrameHdr(Code* code);
+
+ int32_t offset_to_eh_frame() const { return offset_to_eh_frame_; }
+ uint32_t lut_entries_number() const { return lut_entries_number_; }
+ int32_t offset_to_procedure() const { return offset_to_procedure_; }
+ int32_t offset_to_fde() const { return offset_to_fde_; }
+
+ private:
+ uint8_t version_;
+ uint8_t eh_frame_ptr_encoding_;
+ uint8_t lut_size_encoding_;
+ uint8_t lut_entries_encoding_;
+ int32_t offset_to_eh_frame_;
+ uint32_t lut_entries_number_;
+ int32_t offset_to_procedure_;
+ int32_t offset_to_fde_;
+};
+
+} // namespace internal
+} // namespace v8
+
+#endif