[Bug testsuite/55587] [ASAN] Testsuite test c-c++-common/asan/memcmp-1.c fails to link on targets without libasan/libsanitizer

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55587

--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This patch is broken for testing the already installed GCC.