1 # This option enables LTO for stage2 and stage3.
2 # FIXME: Our build system is not yet able to use gcc-ar wrapper, so we need
3 # to go with -ffat-lto-objects.
5 STAGE2_CFLAGS
+= -flto
=jobserver
-frandom-seed
=1 -ffat-lto-objects
6 STAGE3_CFLAGS
+= -flto
=jobserver
-frandom-seed
=1 -ffat-lto-objects
7 STAGEprofile_CFLAGS
+= -fno-lto
