1 # Library members defined in libgcc2.c.
2 lib2funcs = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _cmpdi2 _ucmpdi2 \
3 _clear_cache _trampoline __main _absvsi2 \
4 _absvdi2 _addvsi3 _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 \
5 _negvsi2 _negvdi2 _ctors _ffssi2 _ffsdi2 _clz _clzsi2 _clzdi2 \
6 _ctzsi2 _ctzdi2 _popcount_tab _popcountsi2 _popcountdi2 \
7 _paritysi2 _paritydi2 _powisf2 _powidf2 _powixf2 _powitf2 \
8 _mulsc3 _muldc3 _mulxc3 _multc3 _divsc3 _divdc3 _divxc3 \
9 _divtc3 _bswapsi2 _bswapdi2 _clrsbsi2 _clrsbdi2
12 lib2funcs+= _fixuns${f}si
13 lib2funcs+= _fix${f}di
14 lib2funcs+= _fixuns${f}di
15 lib2funcs+= _floatdi${f}
16 lib2funcs+= _floatundi${f}
17 lib2funcs+= extend${f}tf2
18 lib2funcs+= truncf${f}2
23 lib2funcs+= fixunstf${f}
24 lib2funcs+= float${f}tf
25 lib2funcs+= floatun${f}tf
28 LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
30 # from gcc/Makefile.in
31 LIB2FUNCS_ST = _eprintf __gcc_bcmp
33 # softfp functions and enable-execute-stack don't use L_ definitions
34 SOFTFUNCS = addtf3 divtf3 eqtf2 getf2 letf2 multf3 negtf2 subtf3 unordtf2
35 SOFTFUNCS+= enable-execute-stack
37 FUNCS= ${lib2funcs} ${LIB2_DIVMOD_FUNCS} ${LIB2FUNCS_ST}
39 FLAGS_GROUPS= stack raise
40 stack_FLAGS= -D__LIBGCC_TRAMPOLINE_SIZE__=${TRAMPSIZE}
41 stack_FLAGS_FILES= enable-execute-stack.c
42 raise_FLAGS= -fexceptions -fnon-call-exceptions
43 raise_FLAGS_FILES= ${LIB2_DIVMOD_FUNCS:S/$/.c/}
47 echo '#define L${.TARGET:T:R}' > ${.TARGET}
48 echo '#include "libgcc2.c"' >> ${.TARGET}