1fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org// Copyright 2013 the V8 project authors. All rights reserved.
27979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org// Redistribution and use in source and binary forms, with or without
37979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org// modification, are permitted provided that the following conditions are
47979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org// met:
57979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org//
67979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org//     * Redistributions of source code must retain the above copyright
77979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org//       notice, this list of conditions and the following disclaimer.
87979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org//     * Redistributions in binary form must reproduce the above
97979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org//       copyright notice, this list of conditions and the following
107979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org//       disclaimer in the documentation and/or other materials provided
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137979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org//       contributors may be used to endorse or promote products derived
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207979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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267979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
277979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org
28fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org#ifndef V8_HYDROGEN_BCH_H_
29fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org#define V8_HYDROGEN_BCH_H_
307979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org
31fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org#include "hydrogen.h"
327979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org
33fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.orgnamespace v8 {
34fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.orgnamespace internal {
357979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org
367979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org
37fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.orgclass HBoundsCheckHoistingPhase : public HPhase {
38fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org public:
39fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org  explicit HBoundsCheckHoistingPhase(HGraph* graph)
40fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org      : HPhase("H_Bounds checks hoisting", graph) { }
41fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org
42fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org  void Run() {
43fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org    HoistRedundantBoundsChecks();
44fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org  }
45fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org
46fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org private:
47fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org  void HoistRedundantBoundsChecks();
48fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org
49fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org  DISALLOW_COPY_AND_ASSIGN(HBoundsCheckHoistingPhase);
50fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org};
51fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org
527979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org
53fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org} }  // namespace v8::internal
547979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.org
55fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.org#endif  // V8_HYDROGEN_BCE_H_
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