# quick-lint-js licenses

The quick-lint-js program is Copyright (C) 2020 Matthew Glazar. It is
distributed under the following license:
>                     GNU GENERAL PUBLIC LICENSE
>                        Version 3, 29 June 2007
> 
>  Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
>  Everyone is permitted to copy and distribute verbatim copies
>  of this license document, but changing it is not allowed.
> 
>                             Preamble
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> USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
> DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
> PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
> EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
> SUCH DAMAGES.
> 
>   17. Interpretation of Sections 15 and 16.
> 
>   If the disclaimer of warranty and limitation of liability provided
> above cannot be given local legal effect according to their terms,
> reviewing courts shall apply local law that most closely approximates
> an absolute waiver of all civil liability in connection with the
> Program, unless a warranty or assumption of liability accompanies a
> copy of the Program in return for a fee.
> 
>                      END OF TERMS AND CONDITIONS
> 
>             How to Apply These Terms to Your New Programs
> 
>   If you develop a new program, and you want it to be of the greatest
> possible use to the public, the best way to achieve this is to make it
> free software which everyone can redistribute and change under these terms.
> 
>   To do so, attach the following notices to the program.  It is safest
> to attach them to the start of each source file to most effectively
> state the exclusion of warranty; and each file should have at least
> the "copyright" line and a pointer to where the full notice is found.
> 
>     <one line to give the program's name and a brief idea of what it does.>
>     Copyright (C) <year>  <name of author>
> 
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>     it under the terms of the GNU General Public License as published by
>     the Free Software Foundation, either version 3 of the License, or
>     (at your option) any later version.
> 
>     This program is distributed in the hope that it will be useful,
>     but WITHOUT ANY WARRANTY; without even the implied warranty of
>     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
>     GNU General Public License for more details.
> 
>     You should have received a copy of the GNU General Public License
>     along with this program.  If not, see <https://www.gnu.org/licenses/>.
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> Also add information on how to contact you by electronic and paper mail.
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>     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
>     This is free software, and you are welcome to redistribute it
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> 
> The hypothetical commands `show w' and `show c' should show the appropriate
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> 
>   You should also get your employer (if you work as a programmer) or school,
> if any, to sign a "copyright disclaimer" for the program, if necessary.
> For more information on this, and how to apply and follow the GNU GPL, see
> <https://www.gnu.org/licenses/>.
> 
>   The GNU General Public License does not permit incorporating your program
> into proprietary programs.  If your program is a subroutine library, you
> may consider it more useful to permit linking proprietary applications with
> the library.  If this is what you want to do, use the GNU Lesser General
> Public License instead of this License.  But first, please read
> <https://www.gnu.org/licenses/why-not-lgpl.html>.

Parts of quick-lint-js might be distributed under different licenses:

## boost

Version 1.74.0 of boost is statically linked into quick-lint-js.

Source code for boost is available at:
* https://dl.bintray.com/boostorg/release/1.74.0/source/boost_1_74_0.tar.bz2

Copyright information for libc6-dev:amd64:
> Boost Software License - Version 1.0 - August 17th, 2003
> 
> Permission is hereby granted, free of charge, to any person or organization
> obtaining a copy of the software and accompanying documentation covered by
> this license (the "Software") to use, reproduce, display, distribute,
> execute, and transmit the Software, and to prepare derivative works of the
> Software, and to permit third-parties to whom the Software is furnished to
> do so, all subject to the following:
> 
> The copyright notices in the Software and this entire statement, including
> the above license grant, this restriction and the following disclaimer,
> must be included in all copies of the Software, in whole or in part, and
> all derivative works of the Software, unless such copies or derivative
> works are solely in the form of machine-executable object code generated by
> a source language processor.
> 
> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
> SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
> FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
> ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
> DEALINGS IN THE SOFTWARE.)

## emscripten

Version emscripten-2.0.4 (3047b77ed244ea8f3cb3ee7b18c0f89079ae6554) of package emscripten is statically linked into quick-lint-js.

Source code for emscripten is available at:
* https://github.com/emscripten-core/emscripten/tree/3047b77ed244ea8f3cb3ee7b18c0f89079ae6554

Copyright information for emscripten:
> Emscripten is available under 2 licenses, the MIT license and the
> University of Illinois/NCSA Open Source License.
> 
> Both are permissive open source licenses, with little if any
> practical difference between them.
> 
> The reason for offering both is that (1) the MIT license is
> well-known, while (2) the University of Illinois/NCSA Open Source
> License allows Emscripten's code to be integrated upstream into
> LLVM, which uses that license, should the opportunity arise.
> 
> The full text of both licenses follows.
> 
> ==============================================================================
> 
> Copyright (c) 2010-2014 Emscripten authors, see AUTHORS file.
> 
> Permission is hereby granted, free of charge, to any person obtaining a copy
> of this software and associated documentation files (the "Software"), to deal
> in the Software without restriction, including without limitation the rights
> to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
> copies of the Software, and to permit persons to whom the Software is
> furnished to do so, subject to the following conditions:
> 
> The above copyright notice and this permission notice shall be included in
> all copies or substantial portions of the Software.
> 
> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
> AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
> THE SOFTWARE.
> 
> ==============================================================================
> 
> Copyright (c) 2010-2014 Emscripten authors, see AUTHORS file.
> All rights reserved.
> 
> Permission is hereby granted, free of charge, to any person obtaining a
> copy of this software and associated documentation files (the
> "Software"), to deal with the Software without restriction, including
> without limitation the rights to use, copy, modify, merge, publish,
> distribute, sublicense, and/or sell copies of the Software, and to
> permit persons to whom the Software is furnished to do so, subject to
> the following conditions:
> 
>     Redistributions of source code must retain the above copyright
>     notice, this list of conditions and the following disclaimers.
> 
>     Redistributions in binary form must reproduce the above
>     copyright notice, this list of conditions and the following disclaimers
>     in the documentation and/or other materials provided with the
>     distribution.
> 
>     Neither the names of Mozilla,
>     nor the names of its contributors may be used to endorse
>     or promote products derived from this Software without specific prior
>     written permission. 
> 
> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
> OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
> IN NO EVENT SHALL THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR
> ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
> TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
> SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE SOFTWARE.
> 
> ==============================================================================
> 
> This program uses portions of Node.js source code located in src/library_path.js,
> in accordance with the terms of the MIT license. Node's license follows:
> 
>     """
>         Copyright Joyent, Inc. and other Node contributors. All rights reserved.
>         Permission is hereby granted, free of charge, to any person obtaining a copy
>         of this software and associated documentation files (the "Software"), to
>         deal in the Software without restriction, including without limitation the
>         rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
>         sell copies of the Software, and to permit persons to whom the Software is
>         furnished to do so, subject to the following conditions:
> 
>         The above copyright notice and this permission notice shall be included in
>         all copies or substantial portions of the Software.
> 
>         THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
>         IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
>         FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
>         AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
>         LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
>         FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
>         IN THE SOFTWARE.
>     """
> 
> The musl libc project is bundled in this repo, and it has the MIT license, see
> system/lib/libc/musl/COPYRIGHT
> 
> The third_party/ subdirectory contains code with other licenses. None of it is
> used by default, but certain options use it (e.g., the optional closure compiler
> flag will run closure compiler from third_party/).

## emscripten compiler-rt

Version emscripten-2.0.4 (3047b77ed244ea8f3cb3ee7b18c0f89079ae6554) of package emscripten compiler-rt is statically linked into quick-lint-js.

Source code for emscripten compiler-rt is available at:
* https://github.com/emscripten-core/emscripten/tree/3047b77ed244ea8f3cb3ee7b18c0f89079ae6554

Copyright information for emscripten compiler-rt:
> ==============================================================================
> The LLVM Project is under the Apache License v2.0 with LLVM Exceptions:
> ==============================================================================
> 
>                                  Apache License
>                            Version 2.0, January 2004
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> 
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> ---- LLVM Exceptions to the Apache 2.0 License ----
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> As an exception, if, as a result of your compiling your source code, portions
> of this Software are embedded into an Object form of such source code, you
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> with the conditions of Sections 4(a), 4(b) and 4(d) of the License.
> 
> In addition, if you combine or link compiled forms of this Software with
> software that is licensed under the GPLv2 ("Combined Software") and if a
> court of competent jurisdiction determines that the patent provision (Section
> 3), the indemnity provision (Section 9) or other Section of the License
> conflicts with the conditions of the GPLv2, you may retroactively and
> prospectively choose to deem waived or otherwise exclude such Section(s) of
> the License, but only in their entirety and only with respect to the Combined
> Software.
> 
> ==============================================================================
> Software from third parties included in the LLVM Project:
> ==============================================================================
> The LLVM Project contains third party software which is under different license
> terms. All such code will be identified clearly using at least one of two
> mechanisms:
> 1) It will be in a separate directory tree with its own `LICENSE.txt` or
>    `LICENSE` file at the top containing the specific license and restrictions
>    which apply to that software, or
> 2) It will contain specific license and restriction terms at the top of every
>    file.
> 
> ==============================================================================
> Legacy LLVM License (https://llvm.org/docs/DeveloperPolicy.html#legacy):
> ==============================================================================
> 
> The compiler_rt library is dual licensed under both the University of Illinois
> "BSD-Like" license and the MIT license.  As a user of this code you may choose
> to use it under either license.  As a contributor, you agree to allow your code
> to be used under both.
> 
> Full text of the relevant licenses is included below.
> 
> ==============================================================================
> 
> University of Illinois/NCSA
> Open Source License
> 
> Copyright (c) 2009-2019 by the contributors listed in CREDITS.TXT
> 
> All rights reserved.
> 
> Developed by:
> 
>     LLVM Team
> 
>     University of Illinois at Urbana-Champaign
> 
>     http://llvm.org
> 
> Permission is hereby granted, free of charge, to any person obtaining a copy of
> this software and associated documentation files (the "Software"), to deal with
> the Software without restriction, including without limitation the rights to
> use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
> of the Software, and to permit persons to whom the Software is furnished to do
> so, subject to the following conditions:
> 
>     * Redistributions of source code must retain the above copyright notice,
>       this list of conditions and the following disclaimers.
> 
>     * Redistributions in binary form must reproduce the above copyright notice,
>       this list of conditions and the following disclaimers in the
>       documentation and/or other materials provided with the distribution.
> 
>     * Neither the names of the LLVM Team, University of Illinois at
>       Urbana-Champaign, nor the names of its contributors may be used to
>       endorse or promote products derived from this Software without specific
>       prior written permission.
> 
> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
> FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
> CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE
> SOFTWARE.
> 
> ==============================================================================
> 
> Copyright (c) 2009-2015 by the contributors listed in CREDITS.TXT
> 
> Permission is hereby granted, free of charge, to any person obtaining a copy
> of this software and associated documentation files (the "Software"), to deal
> in the Software without restriction, including without limitation the rights
> to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
> copies of the Software, and to permit persons to whom the Software is
> furnished to do so, subject to the following conditions:
> 
> The above copyright notice and this permission notice shall be included in
> all copies or substantial portions of the Software.
> 
> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
> AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
> THE SOFTWARE.

## emscripten libc (musl)

Version emscripten-2.0.4 (3047b77ed244ea8f3cb3ee7b18c0f89079ae6554) of package emscripten libc (musl) is statically linked into quick-lint-js.

Source code for emscripten libc (musl) is available at:
* https://github.com/emscripten-core/emscripten/tree/3047b77ed244ea8f3cb3ee7b18c0f89079ae6554

Copyright information for emscripten libc (musl):
> musl as a whole is licensed under the following standard MIT license:
> 
> ----------------------------------------------------------------------
> Copyright © 2005-2014 Rich Felker, et al.
> 
> Permission is hereby granted, free of charge, to any person obtaining
> a copy of this software and associated documentation files (the
> "Software"), to deal in the Software without restriction, including
> without limitation the rights to use, copy, modify, merge, publish,
> distribute, sublicense, and/or sell copies of the Software, and to
> permit persons to whom the Software is furnished to do so, subject to
> the following conditions:
> 
> The above copyright notice and this permission notice shall be
> included in all copies or substantial portions of the Software.
> 
> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
> IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
> CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
> TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
> SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
> ----------------------------------------------------------------------
> 
> Authors/contributors include:
> 
> Alex Dowad
> Alexander Monakov
> Anthony G. Basile
> Arvid Picciani
> Bobby Bingham
> Boris Brezillon
> Brent Cook
> Chris Spiegel
> Clément Vasseur
> Daniel Micay
> Denys Vlasenko
> Emil Renner Berthing
> Felix Fietkau
> Felix Janda
> Gianluca Anzolin
> Hauke Mehrtens
> Hiltjo Posthuma
> Isaac Dunham
> Jaydeep Patil
> Jens Gustedt
> Jeremy Huntwork
> Jo-Philipp Wich
> Joakim Sindholt
> John Spencer
> Josiah Worcester
> Justin Cormack
> Khem Raj
> Kylie McClain
> Luca Barbato
> Luka Perkov
> M Farkas-Dyck (Strake)
> Mahesh Bodapati
> Michael Forney
> Natanael Copa
> Nicholas J. Kain
> orc
> Pascal Cuoq
> Petr Hosek
> Pierre Carrier
> Rich Felker
> Richard Pennington
> Shiz
> sin
> Solar Designer
> Stefan Kristiansson
> Szabolcs Nagy
> Timo Teräs
> Trutz Behn
> Valentin Ochs
> William Haddon
> 
> Portions of this software are derived from third-party works licensed
> under terms compatible with the above MIT license:
> 
> The TRE regular expression implementation (src/regex/reg* and
> src/regex/tre*) is Copyright © 2001-2008 Ville Laurikari and licensed
> under a 2-clause BSD license (license text in the source files). The
> included version has been heavily modified by Rich Felker in 2012, in
> the interests of size, simplicity, and namespace cleanliness.
> 
> Much of the math library code (src/math/* and src/complex/*) is
> Copyright © 1993,2004 Sun Microsystems or
> Copyright © 2003-2011 David Schultz or
> Copyright © 2003-2009 Steven G. Kargl or
> Copyright © 2003-2009 Bruce D. Evans or
> Copyright © 2008 Stephen L. Moshier
> and labelled as such in comments in the individual source files. All
> have been licensed under extremely permissive terms.
> 
> The ARM memcpy code (src/string/arm/memcpy_el.S) is Copyright © 2008
> The Android Open Source Project and is licensed under a two-clause BSD
> license. It was taken from Bionic libc, used on Android.
> 
> The implementation of DES for crypt (src/crypt/crypt_des.c) is
> Copyright © 1994 David Burren. It is licensed under a BSD license.
> 
> The implementation of blowfish crypt (src/crypt/crypt_blowfish.c) was
> originally written by Solar Designer and placed into the public
> domain. The code also comes with a fallback permissive license for use
> in jurisdictions that may not recognize the public domain.
> 
> The smoothsort implementation (src/stdlib/qsort.c) is Copyright © 2011
> Valentin Ochs and is licensed under an MIT-style license.
> 
> The BSD PRNG implementation (src/prng/random.c) and XSI search API
> (src/search/*.c) functions are Copyright © 2011 Szabolcs Nagy and
> licensed under following terms: "Permission to use, copy, modify,
> and/or distribute this code for any purpose with or without fee is
> hereby granted. There is no warranty."
> 
> The x86_64 port was written by Nicholas J. Kain and is licensed under
> the standard MIT terms.
> 
> The mips and microblaze ports were originally written by Richard
> Pennington for use in the ellcc project. The original code was adapted
> by Rich Felker for build system and code conventions during upstream
> integration. It is licensed under the standard MIT terms.
> 
> The mips64 port was contributed by Imagination Technologies and is
> licensed under the standard MIT terms.
> 
> The powerpc port was also originally written by Richard Pennington,
> and later supplemented and integrated by John Spencer. It is licensed
> under the standard MIT terms.
> 
> All other files which have no copyright comments are original works
> produced specifically for use as part of this library, written either
> by Rich Felker, the main author of the library, or by one or more
> contibutors listed above. Details on authorship of individual files
> can be found in the git version control history of the project. The
> omission of copyright and license comments in each file is in the
> interest of source tree size.
> 
> In addition, permission is hereby granted for all public header files
> (include/* and arch/*/bits/*) and crt files intended to be linked into
> applications (crt/*, ldso/dlstart.c, and arch/*/crt_arch.h) to omit
> the copyright notice and permission notice otherwise required by the
> license, and to use these files without any requirement of
> attribution. These files include substantial contributions from:
> 
> Bobby Bingham
> John Spencer
> Nicholas J. Kain
> Rich Felker
> Richard Pennington
> Stefan Kristiansson
> Szabolcs Nagy
> 
> all of whom have explicitly granted such permission.
> 
> This file previously contained text expressing a belief that most of
> the files covered by the above exception were sufficiently trivial not
> to be subject to copyright, resulting in confusion over whether it
> negated the permissions granted in the license. In the spirit of
> permissive licensing, and of not having licensing issues being an
> obstacle to adoption, that text has been removed.

## emscripten libc++

Version emscripten-2.0.4 (3047b77ed244ea8f3cb3ee7b18c0f89079ae6554) of package emscripten libc++ is statically linked into quick-lint-js.

Source code for emscripten libc++ is available at:
* https://github.com/emscripten-core/emscripten/tree/3047b77ed244ea8f3cb3ee7b18c0f89079ae6554

Copyright information for emscripten libc++:
> ==============================================================================
> The LLVM Project is under the Apache License v2.0 with LLVM Exceptions:
> ==============================================================================
> 
>                                  Apache License
>                            Version 2.0, January 2004
>                         http://www.apache.org/licenses/
> 
>     TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
> 
>     1. Definitions.
> 
>       "License" shall mean the terms and conditions for use, reproduction,
>       and distribution as defined by Sections 1 through 9 of this document.
> 
>       "Licensor" shall mean the copyright owner or entity authorized by
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> 
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>       direction or management of such entity, whether by contract or
>       otherwise, or (ii) ownership of fifty percent (50%) or more of the
>       outstanding shares, or (iii) beneficial ownership of such entity.
> 
>       "You" (or "Your") shall mean an individual or Legal Entity
>       exercising permissions granted by this License.
> 
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>       including but not limited to software source code, documentation
>       source, and configuration files.
> 
>       "Object" form shall mean any form resulting from mechanical
>       transformation or translation of a Source form, including but
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> 
>       "Work" shall mean the work of authorship, whether in Source or
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>       (an example is provided in the Appendix below).
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>       form, that is based on (or derived from) the Work and for which the
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> 
>       "Contribution" shall mean any work of authorship, including
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>       to that Work or Derivative Works thereof, that is intentionally
>       submitted to Licensor for inclusion in the Work by the copyright owner
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>       and issue tracking systems that are managed by, or on behalf of, the
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>       subsequently incorporated within the Work.
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>       worldwide, non-exclusive, no-charge, royalty-free, irrevocable
>       copyright license to reproduce, prepare Derivative Works of,
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>       Work and such Derivative Works in Source or Object form.
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>     3. Grant of Patent License. Subject to the terms and conditions of
>       this License, each Contributor hereby grants to You a perpetual,
>       worldwide, non-exclusive, no-charge, royalty-free, irrevocable
>       (except as stated in this section) patent license to make, have made,
>       use, offer to sell, sell, import, and otherwise transfer the Work,
>       where such license applies only to those patent claims licensable
>       by such Contributor that are necessarily infringed by their
>       Contribution(s) alone or by combination of their Contribution(s)
>       with the Work to which such Contribution(s) was submitted. If You
>       institute patent litigation against any entity (including a
>       cross-claim or counterclaim in a lawsuit) alleging that the Work
>       or a Contribution incorporated within the Work constitutes direct
>       or contributory patent infringement, then any patent licenses
>       granted to You under this License for that Work shall terminate
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> 
>     4. Redistribution. You may reproduce and distribute copies of the
>       Work or Derivative Works thereof in any medium, with or without
>       modifications, and in Source or Object form, provided that You
>       meet the following conditions:
> 
>       (a) You must give any other recipients of the Work or
>           Derivative Works a copy of this License; and
> 
>       (b) You must cause any modified files to carry prominent notices
>           stating that You changed the files; and
> 
>       (c) You must retain, in the Source form of any Derivative Works
>           that You distribute, all copyright, patent, trademark, and
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>           the Derivative Works; and
> 
>       (d) If the Work includes a "NOTICE" text file as part of its
>           distribution, then any Derivative Works that You distribute must
>           include a readable copy of the attribution notices contained
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>           do not modify the License. You may add Your own attribution
>           notices within Derivative Works that You distribute, alongside
>           or as an addendum to the NOTICE text from the Work, provided
>           that such additional attribution notices cannot be construed
>           as modifying the License.
> 
>       You may add Your own copyright statement to Your modifications and
>       may provide additional or different license terms and conditions
>       for use, reproduction, or distribution of Your modifications, or
>       for any such Derivative Works as a whole, provided Your use,
>       reproduction, and distribution of the Work otherwise complies with
>       the conditions stated in this License.
> 
>     5. Submission of Contributions. Unless You explicitly state otherwise,
>       any Contribution intentionally submitted for inclusion in the Work
>       by You to the Licensor shall be under the terms and conditions of
>       this License, without any additional terms or conditions.
>       Notwithstanding the above, nothing herein shall supersede or modify
>       the terms of any separate license agreement you may have executed
>       with Licensor regarding such Contributions.
> 
>     6. Trademarks. This License does not grant permission to use the trade
>       names, trademarks, service marks, or product names of the Licensor,
>       except as required for reasonable and customary use in describing the
>       origin of the Work and reproducing the content of the NOTICE file.
> 
>     7. Disclaimer of Warranty. Unless required by applicable law or
>       agreed to in writing, Licensor provides the Work (and each
>       Contributor provides its Contributions) on an "AS IS" BASIS,
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>       implied, including, without limitation, any warranties or conditions
>       of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
>       PARTICULAR PURPOSE. You are solely responsible for determining the
>       appropriateness of using or redistributing the Work and assume any
>       risks associated with Your exercise of permissions under this License.
> 
>     8. Limitation of Liability. In no event and under no legal theory,
>       whether in tort (including negligence), contract, or otherwise,
>       unless required by applicable law (such as deliberate and grossly
>       negligent acts) or agreed to in writing, shall any Contributor be
>       liable to You for damages, including any direct, indirect, special,
>       incidental, or consequential damages of any character arising as a
>       result of this License or out of the use or inability to use the
>       Work (including but not limited to damages for loss of goodwill,
>       work stoppage, computer failure or malfunction, or any and all
>       other commercial damages or losses), even if such Contributor
>       has been advised of the possibility of such damages.
> 
>     9. Accepting Warranty or Additional Liability. While redistributing
>       the Work or Derivative Works thereof, You may choose to offer,
>       and charge a fee for, acceptance of support, warranty, indemnity,
>       or other liability obligations and/or rights consistent with this
>       License. However, in accepting such obligations, You may act only
>       on Your own behalf and on Your sole responsibility, not on behalf
>       of any other Contributor, and only if You agree to indemnify,
>       defend, and hold each Contributor harmless for any liability
>       incurred by, or claims asserted against, such Contributor by reason
>       of your accepting any such warranty or additional liability.
> 
>     END OF TERMS AND CONDITIONS
> 
>     APPENDIX: How to apply the Apache License to your work.
> 
>       To apply the Apache License to your work, attach the following
>       boilerplate notice, with the fields enclosed by brackets "[]"
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>       comment syntax for the file format. We also recommend that a
>       file or class name and description of purpose be included on the
>       same "printed page" as the copyright notice for easier
>       identification within third-party archives.
> 
>     Copyright [yyyy] [name of copyright owner]
> 
>     Licensed under the Apache License, Version 2.0 (the "License");
>     you may not use this file except in compliance with the License.
>     You may obtain a copy of the License at
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>        http://www.apache.org/licenses/LICENSE-2.0
> 
>     Unless required by applicable law or agreed to in writing, software
>     distributed under the License is distributed on an "AS IS" BASIS,
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> 
> ---- LLVM Exceptions to the Apache 2.0 License ----
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> As an exception, if, as a result of your compiling your source code, portions
> of this Software are embedded into an Object form of such source code, you
> may redistribute such embedded portions in such Object form without complying
> with the conditions of Sections 4(a), 4(b) and 4(d) of the License.
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> In addition, if you combine or link compiled forms of this Software with
> software that is licensed under the GPLv2 ("Combined Software") and if a
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> Software.
> 
> ==============================================================================
> Software from third parties included in the LLVM Project:
> ==============================================================================
> The LLVM Project contains third party software which is under different license
> terms. All such code will be identified clearly using at least one of two
> mechanisms:
> 1) It will be in a separate directory tree with its own `LICENSE.txt` or
>    `LICENSE` file at the top containing the specific license and restrictions
>    which apply to that software, or
> 2) It will contain specific license and restriction terms at the top of every
>    file.
> 
> ==============================================================================
> Legacy LLVM License (https://llvm.org/docs/DeveloperPolicy.html#legacy):
> ==============================================================================
> 
> The libc++ library is dual licensed under both the University of Illinois
> "BSD-Like" license and the MIT license.  As a user of this code you may choose
> to use it under either license.  As a contributor, you agree to allow your code
> to be used under both.
> 
> Full text of the relevant licenses is included below.
> 
> ==============================================================================
> 
> University of Illinois/NCSA
> Open Source License
> 
> Copyright (c) 2009-2019 by the contributors listed in CREDITS.TXT
> 
> All rights reserved.
> 
> Developed by:
> 
>     LLVM Team
> 
>     University of Illinois at Urbana-Champaign
> 
>     http://llvm.org
> 
> Permission is hereby granted, free of charge, to any person obtaining a copy of
> this software and associated documentation files (the "Software"), to deal with
> the Software without restriction, including without limitation the rights to
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> of the Software, and to permit persons to whom the Software is furnished to do
> so, subject to the following conditions:
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>     * Redistributions of source code must retain the above copyright notice,
>       this list of conditions and the following disclaimers.
> 
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>       this list of conditions and the following disclaimers in the
>       documentation and/or other materials provided with the distribution.
> 
>     * Neither the names of the LLVM Team, University of Illinois at
>       Urbana-Champaign, nor the names of its contributors may be used to
>       endorse or promote products derived from this Software without specific
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> ==============================================================================
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> Copyright (c) 2009-2014 by the contributors listed in CREDITS.TXT
> 
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> AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
> THE SOFTWARE.

## emscripten libc++abi

Version emscripten-2.0.4 (3047b77ed244ea8f3cb3ee7b18c0f89079ae6554) of package emscripten libc++abi is statically linked into quick-lint-js.

Source code for emscripten libc++abi is available at:
* https://github.com/emscripten-core/emscripten/tree/3047b77ed244ea8f3cb3ee7b18c0f89079ae6554

Copyright information for emscripten libc++abi:
> ==============================================================================
> The LLVM Project is under the Apache License v2.0 with LLVM Exceptions:
> ==============================================================================
> 
>                                  Apache License
>                            Version 2.0, January 2004
>                         http://www.apache.org/licenses/
> 
>     TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
> 
>     1. Definitions.
> 
>       "License" shall mean the terms and conditions for use, reproduction,
>       and distribution as defined by Sections 1 through 9 of this document.
> 
>       "Licensor" shall mean the copyright owner or entity authorized by
>       the copyright owner that is granting the License.
> 
>       "Legal Entity" shall mean the union of the acting entity and all
>       other entities that control, are controlled by, or are under common
>       control with that entity. For the purposes of this definition,
>       "control" means (i) the power, direct or indirect, to cause the
>       direction or management of such entity, whether by contract or
>       otherwise, or (ii) ownership of fifty percent (50%) or more of the
>       outstanding shares, or (iii) beneficial ownership of such entity.
> 
>       "You" (or "Your") shall mean an individual or Legal Entity
>       exercising permissions granted by this License.
> 
>       "Source" form shall mean the preferred form for making modifications,
>       including but not limited to software source code, documentation
>       source, and configuration files.
> 
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>       transformation or translation of a Source form, including but
>       not limited to compiled object code, generated documentation,
>       and conversions to other media types.
> 
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>       Object form, made available under the License, as indicated by a
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> 
>       "Derivative Works" shall mean any work, whether in Source or Object
>       form, that is based on (or derived from) the Work and for which the
>       editorial revisions, annotations, elaborations, or other modifications
>       represent, as a whole, an original work of authorship. For the purposes
>       of this License, Derivative Works shall not include works that remain
>       separable from, or merely link (or bind by name) to the interfaces of,
>       the Work and Derivative Works thereof.
> 
>       "Contribution" shall mean any work of authorship, including
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>       or by an individual or Legal Entity authorized to submit on behalf of
>       the copyright owner. For the purposes of this definition, "submitted"
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>       "Contributor" shall mean Licensor and any individual or Legal Entity
>       on behalf of whom a Contribution has been received by Licensor and
>       subsequently incorporated within the Work.
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>     2. Grant of Copyright License. Subject to the terms and conditions of
>       this License, each Contributor hereby grants to You a perpetual,
>       worldwide, non-exclusive, no-charge, royalty-free, irrevocable
>       copyright license to reproduce, prepare Derivative Works of,
>       publicly display, publicly perform, sublicense, and distribute the
>       Work and such Derivative Works in Source or Object form.
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>     3. Grant of Patent License. Subject to the terms and conditions of
>       this License, each Contributor hereby grants to You a perpetual,
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>       where such license applies only to those patent claims licensable
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>       Contribution(s) alone or by combination of their Contribution(s)
>       with the Work to which such Contribution(s) was submitted. If You
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>       or contributory patent infringement, then any patent licenses
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>     4. Redistribution. You may reproduce and distribute copies of the
>       Work or Derivative Works thereof in any medium, with or without
>       modifications, and in Source or Object form, provided that You
>       meet the following conditions:
> 
>       (a) You must give any other recipients of the Work or
>           Derivative Works a copy of this License; and
> 
>       (b) You must cause any modified files to carry prominent notices
>           stating that You changed the files; and
> 
>       (c) You must retain, in the Source form of any Derivative Works
>           that You distribute, all copyright, patent, trademark, and
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>           the Derivative Works; and
> 
>       (d) If the Work includes a "NOTICE" text file as part of its
>           distribution, then any Derivative Works that You distribute must
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>           of the following places: within a NOTICE text file distributed
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>           notices within Derivative Works that You distribute, alongside
>           or as an addendum to the NOTICE text from the Work, provided
>           that such additional attribution notices cannot be construed
>           as modifying the License.
> 
>       You may add Your own copyright statement to Your modifications and
>       may provide additional or different license terms and conditions
>       for use, reproduction, or distribution of Your modifications, or
>       for any such Derivative Works as a whole, provided Your use,
>       reproduction, and distribution of the Work otherwise complies with
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> 
>     5. Submission of Contributions. Unless You explicitly state otherwise,
>       any Contribution intentionally submitted for inclusion in the Work
>       by You to the Licensor shall be under the terms and conditions of
>       this License, without any additional terms or conditions.
>       Notwithstanding the above, nothing herein shall supersede or modify
>       the terms of any separate license agreement you may have executed
>       with Licensor regarding such Contributions.
> 
>     6. Trademarks. This License does not grant permission to use the trade
>       names, trademarks, service marks, or product names of the Licensor,
>       except as required for reasonable and customary use in describing the
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>       unless required by applicable law (such as deliberate and grossly
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>       and charge a fee for, acceptance of support, warranty, indemnity,
>       or other liability obligations and/or rights consistent with this
>       License. However, in accepting such obligations, You may act only
>       on Your own behalf and on Your sole responsibility, not on behalf
>       of any other Contributor, and only if You agree to indemnify,
>       defend, and hold each Contributor harmless for any liability
>       incurred by, or claims asserted against, such Contributor by reason
>       of your accepting any such warranty or additional liability.
> 
>     END OF TERMS AND CONDITIONS
> 
>     APPENDIX: How to apply the Apache License to your work.
> 
>       To apply the Apache License to your work, attach the following
>       boilerplate notice, with the fields enclosed by brackets "[]"
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>       file or class name and description of purpose be included on the
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>     Copyright [yyyy] [name of copyright owner]
> 
>     Licensed under the Apache License, Version 2.0 (the "License");
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> 
> ---- LLVM Exceptions to the Apache 2.0 License ----
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> of this Software are embedded into an Object form of such source code, you
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> ==============================================================================
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> ==============================================================================
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> ==============================================================================
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> The libc++abi library is dual licensed under both the University of Illinois
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> Full text of the relevant licenses is included below.
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> ==============================================================================
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> University of Illinois/NCSA
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> Copyright (c) 2009-2019 by the contributors listed in CREDITS.TXT
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> Developed by:
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>     LLVM Team
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> ==============================================================================
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> Copyright (c) 2009-2014 by the contributors listed in CREDITS.TXT
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> Permission is hereby granted, free of charge, to any person obtaining a copy
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