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authorvan Hauser <vh@thc.org>2020-04-08 04:28:13 +0200
committervan Hauser <vh@thc.org>2020-04-08 04:28:13 +0200
commita5036499d282f2c60a3e8cd9a900ed27d8217640 (patch)
tree0d7e3179e5df506e608e537ab3928e8350673bda /README.md
parent9ef4b45609c4bf6448b0ae08bc644f0aa7a9f88b (diff)
downloadafl++-a5036499d282f2c60a3e8cd9a900ed27d8217640.tar.gz
update readme
Diffstat (limited to 'README.md')
-rw-r--r--README.md6
1 files changed, 4 insertions, 2 deletions
diff --git a/README.md b/README.md
index e1ca5949..8d167f7e 100644
--- a/README.md
+++ b/README.md
@@ -74,10 +74,12 @@
   | Non-colliding coverage  |         |     x(4)  |            |        (x)(5)    |              |
   | InsTrim                 |         |     x     |            |                  |              |
   | Ngram prev_loc coverage |         |     x(6)  |            |                  |              |
+  | Context coverage        |         |     x     |            |                  |              |
+  | Snapshot LKM support    |         |     x     |            |        (x)(5)    |              |
 
   neverZero:
 
-  (1) only in LLVM >= 9.0 due to a bug in LLVM in previous versions
+  (1) default for LLVM >= 9.0, env var for older version due an efficiency bug in llvm <= 8
 
   (2) GCC creates non-performant code, hence it is disabled in gcc_plugin
 
@@ -87,7 +89,7 @@
 
   (5) upcoming, development in the branch
 
-  (6) not compatible with LTO and InsTrim modes
+  (6) not compatible with LTO and InsTrim and needs at least LLVM >= 4.1
 
   So all in all this is the best-of afl that is currently out there :-)