1 # This BUILD_CONFIG option is a bit like bootstrap-debug-lean, but it 2 # trades space for speed: instead of recompiling programs during 3 # stage3, it generates dumps during stage2 and stage3, saving them all 4 # until the final compare. 5 6 STAGE2_CFLAGS += -fdump-final-insns 7 STAGE3_CFLAGS += -fdump-final-insns 8 do-compare = $(SHELL) $(srcdir)/contrib/compare-debug $$f1 $$f2 9
