diff options
| author | van Hauser <vh@thc.org> | 2020-01-28 11:00:51 +0100 |
|---|---|---|
| committer | van Hauser <vh@thc.org> | 2020-01-28 11:00:51 +0100 |
| commit | 465033b04a4ebfb7693925303620613a8d4a223e (patch) | |
| tree | a50780aac4a23e12c5e83416810afc54cff98f24 | |
| parent | 04d17ad56e4e0a5680c3e95d938dbe1ec678df48 (diff) | |
| download | afl++-465033b04a4ebfb7693925303620613a8d4a223e.tar.gz | |
bump llvm version
| -rw-r--r-- | README.md | 8 | ||||
| -rw-r--r-- | llvm_mode/README.md | 2 |
2 files changed, 5 insertions, 5 deletions
@@ -27,7 +27,7 @@ get any feature improvements since November 2017. Among other changes afl++ has a more performant llvm_mode, supports - llvm up to version 10, QEMU 3.1, more speed and crashfixes for QEMU, + llvm up to version 11, QEMU 3.1, more speed and crashfixes for QEMU, better *BSD and Android support and much, much more. Additionally the following features and patches have been integrated: @@ -204,7 +204,7 @@ superior to blind fuzzing or coverage-only tools. PLEASE NOTE: llvm_mode compilation with afl-clang-fast/afl-clang-fast++ instead of afl-gcc/afl-g++ is much faster and has a few cool features. See llvm_mode/ - however few code does not compile with llvm. -We support llvm versions 3.8.0 to 10. +We support llvm versions 3.8.0 to 11. When source code is available, instrumentation can be injected by a companion tool that works as a drop-in replacement for gcc or clang in any standard build @@ -227,7 +227,7 @@ For C++ programs, you'd would also want to set `CXX=/path/to/afl/afl-g++`. The clang wrappers (afl-clang and afl-clang++) can be used in the same way; clang users may also opt to leverage a higher-performance instrumentation mode, as described in [llvm_mode/README.md](llvm_mode/README.md). -Clang/LLVM has a much better performance and works with LLVM version 3.8.0 to 10. +Clang/LLVM has a much better performance and works with LLVM version 3.8.0 to 11. Using the LAF Intel performance enhancements are also recommended, see [llvm_mode/README.laf-intel.md](llvm_mode/README.laf-intel.md) @@ -272,7 +272,7 @@ $ ./build_qemu_support.sh For additional instructions and caveats, see [qemu_mode/README.md](qemu_mode/README.md). The mode is approximately 2-5x slower than compile-time instrumentation, is -less conductive to parallelization, and may have some other quirks. +less conducive to parallelization, and may have some other quirks. If [afl-dyninst](https://github.com/vanhauser-thc/afl-dyninst) works for your binary, then you can use afl-fuzz normally and it will have twice diff --git a/llvm_mode/README.md b/llvm_mode/README.md index 150d1a17..54788aba 100644 --- a/llvm_mode/README.md +++ b/llvm_mode/README.md @@ -5,7 +5,7 @@ ## 1) Introduction -! llvm_mode works with llvm versions 3.8.0 up to 10 ! +! llvm_mode works with llvm versions 3.8.0 up to 11 ! The code in this directory allows you to instrument programs for AFL using true compiler-level instrumentation, instead of the more crude |