Hi! I'd like to ping the http://gcc.gnu.org/ml/gcc-patches/2017-01/msg02026.html patch, asan testsuite fixes not to use explicit -O* options in testsuite that iterates over all -O*, but instead dg-skip-if etc.
As discussed later in the thread, either as is for pr69276.C: -/* { dg-additional-options "-O0 -fno-lto" } */ +/* { dg-skip-if "" { *-*-* } { "*" } { "-O0" } } */ +/* { dg-additional-options "-fno-lto" } */ or just: -/* { dg-additional-options "-O0 -fno-lto" } */ +/* { dg-skip-if "" { *-*-* } { "*" } { "-O0" } } */ or: -/* { dg-additional-options "-O0 -fno-lto" } */ +/* { dg-skip-if "" { *-*-* } { "*" } { "-O0" } } */ +/* { dg-skip-if "" { *-*-* } { "-flto" } { "" } } */ Jakub