LIB1ASMSRC = avr/lib1funcs.S
LIB1ASMFUNCS = \
	_mulqi3 \
	_mulhi3 \
	_mulhisi3 \
	_umulhisi3 \
	_usmulhisi3 \
	_muluhisi3 \
	_mulshisi3 \
	_mulsi3 \
	_udivmodqi4 \
	_divmodqi4 \
	_udivmodhi4 \
	_divmodhi4 \
	_divmodpsi4 _udivmodpsi4 \
	_udivmodsi4 \
	_divmodsi4 \
	_divdi3 _udivdi3 \
	_muldi3 \
	_udivmod64 \
	_negdi2 \
	_prologue \
	_epilogue \
	_exit \
	_cleanup \
	_tablejump \
	_tablejump_elpm \
	_load_3 _load_4 \
	_xload_2 _xload_3 _xload_4 \
	_copy_data \
	_clear_bss \
	_ctors \
	_dtors \
	_ffssi2 \
	_ffshi2 \
	_loop_ffsqi2 \
	_ctzsi2 \
	_ctzhi2 \
	_clzdi2 \
	_clzsi2 \
	_clzhi2 \
	_paritydi2 \
	_paritysi2 \
	_parityhi2 \
	_popcounthi2 \
	_popcountsi2 \
	_popcountdi2 \
	_popcountqi2 \
	_bswapsi2 \
	_bswapdi2 \
	_ashldi3 \
	_ashrdi3 \
	_lshrdi3 \
	_fmul _fmuls _fmulsu

LIB2FUNCS_EXCLUDE = \
	_moddi3 _umoddi3 \
	_clz

# We do not have the DF type.
# Most of the C functions in libgcc2 use almost all registers,
# so use -mcall-prologues for smaller code size.
HOST_LIBGCC2_CFLAGS += -DDF=SF -Dinhibit_libc -mcall-prologues -Os

# Extra 16-bit integer functions.
intfuncs16 = _absvXX2 _addvXX3 _subvXX3 _mulvXX3 _negvXX2 _clrsbXX2

hiintfuncs16 = $(subst XX,hi,$(intfuncs16))
siintfuncs16 = $(subst XX,si,$(intfuncs16))

iter-items := $(hiintfuncs16)
iter-labels := $(siintfuncs16)
iter-sizes := $(patsubst %,2,$(siintfuncs16)) $(patsubst %,2,$(hiintfuncs16))


include $(srcdir)/empty.mk $(patsubst %,$(srcdir)/siditi-object.mk,$(iter-items))
libgcc-objects += $(patsubst %,%$(objext),$(hiintfuncs16))

ifeq ($(enable_shared),yes)
libgcc-s-objects += $(patsubst %,%_s$(objext),$(hiintfuncs16))
endif