Add -fsanitize=address and remove -O2 in Debug builds.
Add -fsanitize=address and remove -O2 in Debug builds.

jorgemarsal/orc,jorgemarsal/orc,jorgemarsal/orc,jorgemarsal/orc,vertica/orc,vertica/orc,vertica/orc,vertica/orc,jorgemarsal/orc,jorgemarsal/orc,jorgemarsal/orc,vertica/orc,jorgemarsal/orc,vertica/orc,vertica/orc,vertica/orc