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