From: Kurt Roeckx <kurt@roeckx.be>
Date: Sun, 19 Feb 2017 16:05:00 +0000 (+0100)
Subject: Switch libfuzzer to use trace-pc-guard
X-Git-Tag: OpenSSL_1_1_1-pre1~1754
X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff_plain;h=644fb113a0fe069c43911a86ff1b78bb6b7892c3;hp=cad3f9dacbd03ea686a26690c8f4e58866d08104

Switch libfuzzer to use trace-pc-guard

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Andy Polyakov <appro@openssl.org>
GH: #2683
---

diff --git a/fuzz/README.md b/fuzz/README.md
index 31e21ac595..b4a40df917 100644
--- a/fuzz/README.md
+++ b/fuzz/README.md
@@ -40,7 +40,7 @@ Configure for fuzzing:
             --with-fuzzer-lib=../../svn-work/Fuzzer/libFuzzer \
             -DPEDANTIC enable-asan enable-ubsan no-shared \
             -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION \
-            -fsanitize-coverage=edge,indirect-calls,8bit-counters \
+            -fsanitize-coverage=trace-pc-guard,indirect-calls,trace-cmp \
             enable-ec_nistp_64_gcc_128 -fno-sanitize=alignment enable-tls1_3 \
             enable-weak-ssl-ciphers enable-rc5 enable-md2 \
             enable-ssl3 enable-ssl3-method enable-nextprotoneg \