Merge pull request #570 from spdx/addbackllvm

Add back LLVM exception for release 3.1

Author: jlovejoy

src/exceptions/LLVM-exception.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<SPDXLicenseCollection xmlns="http://www.spdx.org/license">
+   <exception licenseId="LLVM-exception" name="LLVM Exception">
+      <crossRefs>
+         <crossRef>http://lists.llvm.org/pipermail/llvm-dev/2017-August/116266.html</crossRef>
+      </crossRefs>
+      <notes>This exception was created specifically to be used with Apache-2.0</notes>
+	  <text>
+	  <titleText>
+		<p>
+		<optional>---- </optional>LLVM Exceptions to the Apache 2.0 License<optional> ----</optional>
+		</p>
+	  </titleText>
+      <p> 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.</p>
+
+      <p>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.</p>
+	  </text>
+  </exception>
+</SPDXLicenseCollection>