1diff --git b/LICENSE a/LICENSE
2new file mode 100644
3index 0000000..22ea807
4--- /dev/null
5+++ a/LICENSE
6@@ -0,0 +1,500 @@
7+Files: Files not in libfuzzer/ directory
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9+                                 Apache License
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223+
224+--------------------------------------
225+
226+Files: libfuzzer/*
227+
228+==============================================================================
229+The LLVM Project is under the Apache License v2.0 with LLVM Exceptions:
230+==============================================================================
231+
232+                                 Apache License
233+                           Version 2.0, January 2004
234+                        http://www.apache.org/licenses/
235+
236+    TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
237+
238+    1. Definitions.
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240+      "License" shall mean the terms and conditions for use, reproduction,
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397+      the Work or Derivative Works thereof, You may choose to offer,
398+      and charge a fee for, acceptance of support, warranty, indemnity,
399+      or other liability obligations and/or rights consistent with this
400+      License. However, in accepting such obligations, You may act only
401+      on Your own behalf and on Your sole responsibility, not on behalf
402+      of any other Contributor, and only if You agree to indemnify,
403+      defend, and hold each Contributor harmless for any liability
404+      incurred by, or claims asserted against, such Contributor by reason
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451+==============================================================================
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462+
463+==============================================================================
464+Legacy LLVM License (https://llvm.org/docs/DeveloperPolicy.html#legacy):
465+==============================================================================
466+University of Illinois/NCSA
467+Open Source License
468+
469+Copyright (c) 2003-2019 University of Illinois at Urbana-Champaign.
470+All rights reserved.
471+
472+Developed by:
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474+    LLVM Team
475+
476+    University of Illinois at Urbana-Champaign
477+
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