LIB1ASMSRC = arm/lib1funcs.asm LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func _call_via_rX _interwork_call_via_rX _clzsi2 _clzdi2 # We want fine grained libraries, so use the new code to build the # floating point emulation libraries. FPBIT = fp-bit.c DPBIT = dp-bit.c fp-bit.c: $(srcdir)/config/fp-bit.c echo '#define FLOAT' > fp-bit.c echo '#ifndef __ARMEB__' >> fp-bit.c echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c echo '#endif' >> fp-bit.c cat $(srcdir)/config/fp-bit.c >> fp-bit.c dp-bit.c: $(srcdir)/config/fp-bit.c echo '#ifndef __ARMEB__' > dp-bit.c echo '#define FLOAT_BIT_ORDER_MISMATCH' >> dp-bit.c echo '#define FLOAT_WORD_ORDER_MISMATCH' >> dp-bit.c echo '#endif' >> dp-bit.c cat $(srcdir)/config/fp-bit.c >> dp-bit.c MULTILIB_OPTIONS = mlittle-endian/mbig-endian mhard-float/msoft-float marm/mthumb mno-thumb-interwork/mthumb-interwork MULTILIB_DIRNAMES = le be fpu soft arm thumb normal interwork MULTILIB_MATCHES = EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o LIBGCC = stmp-multilib INSTALL_LIBGCC = install-multilib # Currently there is a bug somewhere in GCC's alias analysis # or scheduling code that is breaking _fpmul_parts in fp-bit.c. # Disabling function inlining is a workaround for this problem. TARGET_LIBGCC2_CFLAGS = -fno-inline