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diff lib/CodeGen/ShadowStackGCLowering.cpp @ 100:7d135dc70f03 LLVM 3.9

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LLVM 3.9
author Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp>
date Tue, 26 Jan 2016 22:53:40 +0900
parents afa8332a0e37
children 1172e4bd9c6f
line wrap: on
line diff
--- a/lib/CodeGen/ShadowStackGCLowering.cpp	Tue Oct 13 17:49:56 2015 +0900
+++ b/lib/CodeGen/ShadowStackGCLowering.cpp	Tue Jan 26 22:53:40 2016 +0900
@@ -8,7 +8,11 @@
 //===----------------------------------------------------------------------===//
 //
 // This file contains the custom lowering code required by the shadow-stack GC
-// strategy.  
+// strategy.
+//
+// This pass implements the code transformation described in this paper:
+//   "Accurate Garbage Collection in an Uncooperative Environment"
+//   Fergus Henderson, ISMM, 2002
 //
 //===----------------------------------------------------------------------===//