https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81040
--- Comment #15 from Andrey Ryabinin <ryabinin.a.a at gmail dot com> --- (In reply to Martin Liška from comment #14) > Fixed on trunk. Thanks. However there is slight problem with this. Instrumentation is missing without -fsanitize-address-use-after-scope option. IMO, it should depend only on --param asan-stack=1. So the following doesn't produce any output: gcc -fsanitize=address -fno-sanitize-address-use-after-scope -O2 asan_test.c && ./a.out Can we fix this?