view libgcc/config/bpf/t-bpf @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 1830386684a0
children
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LIB2ADDEH = 

crti.o: $(srcdir)/config/bpf/crti.S
	$(crt_compile) $(CRTSTUFF_T_CFLAGS) -c $<

crtn.o: $(srcdir)/config/bpf/crtn.S
	$(crt_compile) $(CRTSTUFF_T_CFLAGS) -c $<

# Some of the functions defined in libgcc2 exceed the eBPF stack
# limit, or other restrictions imposed by this peculiar target.
# Therefore we have to exclude them here.
#
# Patterns in bpf.md must guarantee that no calls to the excluded
# functions are ever generated, and compiler tests should make sure
# this holds.
#
# Note that the modes in the function names below are misleading: di
# means TImode.
LIB2FUNCS_EXCLUDE = _mulvdi3 _divdi3 _moddi3 _divmoddi4 _udivdi3 _umoddi3 \
                    _udivmoddi4

# Prevent building "advanced" stuff (for example, gcov support).
INHIBIT_LIBC_CFLAGS = -Dinhibit_libc