# This option enables LTO for stage2 and stage3. It requires lto to # be enabled for stage1 with --enable-stage1-languages. STAGE2_CFLAGS += -flto=jobserver -fuse-linker-plugin -frandom-seed=1 STAGE3_CFLAGS += -flto=jobserver -fuse-linker-plugin -frandom-seed=1 # Ada fails to build with LTO, turn it off for now. BOOT_ADAFLAGS += -fno-lto