Add Travis builds with undefined behavior sanitizer

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>

diff --git a/.travis.yml b/.travis.yml
index 5d7cf6992a6471f1b701927a1a58a0ab3be56840..9354e12ed068df678921d2d14dd656f173b647b7 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -36,13 +36,13 @@ matrix:
           env: CONFIG_OPTS="-fsanitize=address"
         - os: linux
           compiler: clang-3.6
-          env: CONFIG_OPTS="--debug --strict-warnings -fsanitize=address"
+          env: CONFIG_OPTS="no-asm --debug --strict-warnings -fno-sanitize-recover -fsanitize=address -fsanitize=undefined"
         - os: linux
           compiler: gcc-5
           env: CONFIG_OPTS="-fsanitize=address"
         - os: linux
           compiler: gcc-5
-          env: CONFIG_OPTS="--debug --strict-warnings -fsanitize=address"
+          env: CONFIG_OPTS="no-asm --debug --strict-warnings -fno-sanitize-recover -fsanitize=address -fsanitize=undefined"
     exclude:
         - os: osx
           compiler: clang-3.6