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LIB1ASMSRC = arm/lib1funcs.asm

LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func _call_via_rX _interwork_call_via_rX

# 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     = mbig-endian

MULTILIB_DIRNAMES    = be

MULTILIB_EXCEPTIONS  =

MULTILIB_MATCHES     = mbig-endian=mbe mlittle-endian=mle

# Note XScale does not support hard FP

MULTILIB_OPTIONS    += mthumb-interwork

MULTILIB_DIRNAMES   += interwork

MULTILIB_OPTIONS    += mthumb

MULTILIB_DIRNAMES   += thumb

MULTILIB_EXCEPTIONS += *mhard-float/*mthumb*

MULTILIB_REDUNDANT_DIRS = interwork/thumb=thumb

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