flambda-backend: To upstream: stop using -O3 in otherlibs/Makefile.otherlibs.common

Author: mshinwell

otherlibs/Makefile.otherlibs.common

@@ -34,9 +34,6 @@ OC_CPPFLAGS += -I$(ROOTDIR)/runtime $(EXTRACPPFLAGS)
 # Compilation options
 COMPFLAGS=-absname -w +a-4-9-41-42-44-45-48 -warn-error A -bin-annot -g \
           -safe-string -strict-sequence -strict-formats $(EXTRACAMLFLAGS)
-ifeq "$(FLAMBDA)" "true"
-OPTCOMPFLAGS += -O3
-endif
 MKLIB=$(CAMLRUN) $(ROOTDIR)/tools/ocamlmklib
 
 # Variables that must be defined by individual libraries: