Qt 5.13 | Qt WebEngine | V8 JavaScript Engine

Qt 5.13.2 Reference Documentation

# V8 JavaScript Engine

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      This license applies to all parts of V8 that are not externally
      maintained libraries.  The externally maintained libraries used by V8
      are:

        - PCRE test suite, located in
          test/mjsunit/third_party/regexp-pcre/regexp-pcre.js.  This is based on the
          test suite from PCRE-7.3, which is copyrighted by the University
          of Cambridge and Google, Inc.  The copyright notice and license
          are embedded in regexp-pcre.js.

        - Layout tests, located in test/mjsunit/third_party/object-keys.  These are
          based on layout tests from webkit.org which are copyrighted by
          Apple Computer, Inc. and released under a 3-clause BSD license.

        - Strongtalk assembler, the basis of the files assembler-arm-inl.h,
          assembler-arm.cc, assembler-arm.h, assembler-ia32-inl.h,
          assembler-ia32.cc, assembler-ia32.h, assembler-x64-inl.h,
          assembler-x64.cc, assembler-x64.h, assembler-mips-inl.h,
          assembler-mips.cc, assembler-mips.h, assembler.cc and assembler.h.
          This code is copyrighted by Sun Microsystems Inc. and released
          under a 3-clause BSD license.

        - Valgrind client API header, located at third_party/valgrind/valgrind.h
          This is release under the BSD license.

        - antlr4 parser generator Cpp library located in third_party/antlr4
          This is release under the BSD license.

      These libraries have their own licenses; we recommend you read them,
      as their terms may differ from the terms below.

      Further license information can be found in LICENSE files located in
      sub-directories.

      Copyright 2014, 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
            with the distribution.
          * Neither the name of Google Inc. nor the names of its
            contributors may be used to endorse or promote products derived
            from this software without specific prior written permission.

      THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
      "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
      LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
      A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
      OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
      SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
      LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
      DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
      THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
      (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
      OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.