Makefile.in (FPBIT_FUNCS, [...]): Remove.
gcc: * Makefile.in (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): Remove. (libgcc-support): Remove $(FPBIT), $(DPBIT), $(TPBIT) dependencies. (libgcc.mvars): Remove FPBIT, FPBIT_FUNCS, DPBIT, DPBIT_FUNCS, TPBIT, TPBIT_FUNCS. * config/fp-bit.c, config/fp-bit.h: Move to ../libgcc. * config/arm/t-strongarm-elf (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/arm/t-vxworks: Likewise. * config/arm/t-wince-pe: Likewise. * config/avr/t-avr (fp-bit.c, FPBIT): Remove. * config/bfin/t-bfin (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/bfin/t-bfin-elf: Likewise. * config/bfin/t-bfin-linux: Likewise. * config/bfin/t-bfin-uclinux: Likewise. * config/cris/t-cris (FPBIT, DPBIT, dp-bit.c, tmplibgcc_fp_bit.c): Remove. * config/fr30/t-fr30: Likewise. * config/frv/t-frv: Likewise. * config/h8300/t-h8300 (FPBIT, fp-bit.c): Remove. * config/iq2000/t-iq2000 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/m32c/t-m32c: Likewise. * config/m32r/t-linux: (LIB2FUNCS_EXTRA, fp-bit.c, dp-bit.c): Remove. * config/m32r/t-m32r (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/mcore/t-mcore: Likewise. * config/mep/t-mep: Likewise. * config/microblaze/t-microblaze: Likewise. * config/mips/t-linux64 (TPBIT, tp-bit.c): Remove. * config/mips/t-mips (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/mips/t-sdemtk (FPBIT, DPBIT): Remove. * config/mips/t-sr71k (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/mn10300/t-linux: Remove. * config/mn10300/t-mn10300 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/pdp11/t-pdp11: Likewise. * config/picochip/t-picochip (FPBIT, fp-bit.c): Remove. * config/rs6000/ppc64-fp.c: Move to ../libgcc/config/rs6000. * config/rs6000/t-aix43 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. (LIB2FUNCS_EXTRA): Remove $(srcdir)/config/rs6000/ppc64-fp.c. * config/rs6000/t-aix52: Likewise. * config/rs6000/t-darwin (LIB2FUNCS_EXTRA): Remove $(srcdir)/config/rs6000/ppc64-fp.c. * config/rs6000/t-fprules-fpbit: Remove. * config/rs6000/t-linux64 (LIB2FUNCS_EXTRA): Remove. * config/rs6000/t-lynx (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/sh/t-netbsd (FPBIT, DPBIT): Remove. * config/sh/t-sh (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/sparc/t-elf: Likewise. * config/sparc/t-leon: Likewise. * config/sparc/t-leon3: Likewise. * config/spu/t-spu-elf: Likewise. (DPBIT_FUNCS): Remove. * config/stormy16/t-stormy16 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove. * config/v850/t-v850: Likewise. * config.gcc (avr-*-rtems*): Add avr/avr-lib.h to libgcc_tm_file. (avr-*-*): Likewise. (h8300-*-rtems*): Set libgcc_tm_file. (h8300-*-elf*): Likewise. (powerpc-*-eabisimaltivec*): Remove rs6000/t-fprules-fpbit from tmake_file. (powerpc-*-eabisim*): Likewise. (powerpc-*-elf*): Likewise. (powerpc-*-eabialtivec*): Likewise. (powerpc-xilinx-eabi*): Likewise. (powerpc-*-eabi*): Likewise. (powerpc-*-rtems*): Likewise. (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Likewise. (powerpcle-*-elf*): Likewise. (powerpcle-*-eabisim*): Likewise. (powerpcle-*-eabi*): Likewise. (rx-*-elf*): Add rx/rx-lib.h to libgcc_tm_file. (am33_2.0-*-linux*): Remove mn10300/t-linux from tmake_file. * doc/fragments.texi (Target Fragment, Floating Point Emulation): Remove. gcc/po: * EXCLUDES (config/fp-bit.c, config/fp-bit.h): Remove. libgcc: * Makefile.in (double_type_size, long_double_type_size): Set. Remove $(fpbit-in-libgcc) support. (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables. (fpbit-src): New variable. ($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT). Compile with -DFLOAT $(FPBIT_CFLAGS). Use $<. ($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT). Compile with $(FPBIT_CFLAGS). Use $<. ($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT). Compile with -DFLOAT $(TPBIT_CFLAGS). Use $<. * configure.ac (double_type_size, long_double_type_size): Determine and substitute. * configure: Regenerate. * fp-bit.c, fp-bit.h: New files. * config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files. * config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove. * config/mips/t-mips: New file. * config/mips/t-sdemtk: New file. * config/rs6000/ppc64-fp.c: New file. * config/rs6000/t-darwin (LIB2ADD): Add $(srcdir)/config/rs6000/ppc64-fp.c. * config/rs6000/t-ppc64-fp: New file. * config/rx/rx-lib.h: New file. * config/rx/t-rx (FPBIT): Set to true. ($(gcc_objdir)/fp-bit.c): Remove. (DPBIT): Set to true only with -m64bit-doubles. ($(gcc_objdir)/dp-bit.c): Remove. * config/sparc/t-softfp: Remove. * config/spu/t-elf: New file. * config/t-fdpbit, config/t-fpbit: New files. * config.host (m32c*-*-*): Add t-fdpbit to tmake_file. (mips*-*-*): Likewise. (arm-wrs-vxworks): Likewise. (arm*-*-freebsd*): Likewise. (avr-*-rtems*): Add t-fpbit to tmake_file. (avr-*-*): Likewise. (bfin*-elf*): Add t-fdpbit to tmake_file. (bfin*-uclinux*): Likewise. (bfin*-linux-uclibc*): Likewise. (bfin*-rtems*): New case. Add t-fdpbit to tmake_file. (bfin*-*): Add t-fdpbit to tmake_file. (crisv32-*-elf): Likewise. (cris-*-linux*): Likewise. (fr30-*-elf): Likewise. (frv-*-elf, frv-*-*linux*): Likewise. (h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file. (iq2000*-*-elf*): Add t-fdpbit to tmake_file. (m32r-*-elf*): Likewise. (m32rle-*-elf*): Likewise. (m32r-*-linux*): Likewise. (m32rle-*-linux*): Likewise. (mcore-*-elf): Add t-fdpbit to tmake_file. (microblaze*-*-*): Likewise. (mips-sgi-irix6.5*): Add t-tpbit to tmake_file. (mips*-*-netbsd*): Add mips/t-mips to tmake_file. (mips64*-*-linux*): Also handle mipsisa64*-*-linux*. Fix typo. Add mips/t-tpbit to tmake-file. (mips*-*-linux*): Fix typo. (mips*-sde-elf*): New case Add mips/t-sdemtk unless using newlib. (mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file. (mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file. (mn10300-*-*): Likewise. (pdp11-*-*): Likewise. (picochip-*-*): Add t-fpbit to tmake_file. (powerpc-*-eabisimaltivec*): Likewise. (powerpc-*-eabisim*): Likewise. (powerpc-*-elf*): Likewise. (powerpc-*-eabialtivec*): Likewise. (powerpc-xilinx-eabi*): New case. Add t-fdpbit to tmake_file. (powerpc-*-eabi*): Add t-fdpbit to tmake_file. (powerpc-*-rtems*): Likewise. (powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to tmake_file. (powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to tmake_file. (powerpc-*-lynxos*): Likewise. (powerpcle-*-elf*): Likewise. (powerpcle-*-eabisim*): Likewise. (powerpcle-*-eabi*): Likewise. (rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add t-fdpbit, rs6000/t-ppc64-fp to tmake_file. (rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise. (rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise. (rx-*-elf): Add t-fdpbit to tmake_file. (sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*) (sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*) (sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*) (sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on sh*-*-netbsd*. (sh-*-rtems*): Add t-fdpbit to tmake_file. (sh-wrs-vxworks): Likewise. (sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file. (sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*. (sparc-*-rtems*, sparc64-*-rtems*): Split off ... (sparc64-*-rtems*): ... new case. (sparc-*-rtems*): Add t-fdpbit to tmake_file. (spu-*-elf*): Likewise. Add spu/t-elf to tmake_file. (v850*-*-*): Add t-fdpbit to tmake_file. (xstormy16-*-elf): Likewise. (am33_2.0-*-linux*): Add t-fdpbit to tmake_file. (mep*-*-*): Likewise. From-SVN: r177448
This commit is contained in:
Rainer Orth
Rainer Orth
parent
201cdb7438
commit
569dc49461
|
|
@ -1,3 +1,79 @@
|
|||
2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||||
|
||||
* Makefile.in (FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): Remove.
|
||||
(libgcc-support): Remove $(FPBIT), $(DPBIT), $(TPBIT)
|
||||
dependencies.
|
||||
(libgcc.mvars): Remove FPBIT, FPBIT_FUNCS, DPBIT, DPBIT_FUNCS,
|
||||
TPBIT, TPBIT_FUNCS.
|
||||
* config/fp-bit.c, config/fp-bit.h: Move to ../libgcc.
|
||||
* config/arm/t-strongarm-elf (FPBIT, DPBIT, dp-bit.c, fp-bit.c):
|
||||
Remove.
|
||||
* config/arm/t-vxworks: Likewise.
|
||||
* config/arm/t-wince-pe: Likewise.
|
||||
* config/avr/t-avr (fp-bit.c, FPBIT): Remove.
|
||||
* config/bfin/t-bfin (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/bfin/t-bfin-elf: Likewise.
|
||||
* config/bfin/t-bfin-linux: Likewise.
|
||||
* config/bfin/t-bfin-uclinux: Likewise.
|
||||
* config/cris/t-cris (FPBIT, DPBIT, dp-bit.c, tmplibgcc_fp_bit.c):
|
||||
Remove.
|
||||
* config/fr30/t-fr30: Likewise.
|
||||
* config/frv/t-frv: Likewise.
|
||||
* config/h8300/t-h8300 (FPBIT, fp-bit.c): Remove.
|
||||
* config/iq2000/t-iq2000 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/m32c/t-m32c: Likewise.
|
||||
* config/m32r/t-linux: (LIB2FUNCS_EXTRA, fp-bit.c, dp-bit.c): Remove.
|
||||
* config/m32r/t-m32r (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/mcore/t-mcore: Likewise.
|
||||
* config/mep/t-mep: Likewise.
|
||||
* config/microblaze/t-microblaze: Likewise.
|
||||
* config/mips/t-linux64 (TPBIT, tp-bit.c): Remove.
|
||||
* config/mips/t-mips (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/mips/t-sdemtk (FPBIT, DPBIT): Remove.
|
||||
* config/mips/t-sr71k (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/mn10300/t-linux: Remove.
|
||||
* config/mn10300/t-mn10300 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/pdp11/t-pdp11: Likewise.
|
||||
* config/picochip/t-picochip (FPBIT, fp-bit.c): Remove.
|
||||
* config/rs6000/ppc64-fp.c: Move to ../libgcc/config/rs6000.
|
||||
* config/rs6000/t-aix43 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
(LIB2FUNCS_EXTRA): Remove $(srcdir)/config/rs6000/ppc64-fp.c.
|
||||
* config/rs6000/t-aix52: Likewise.
|
||||
* config/rs6000/t-darwin (LIB2FUNCS_EXTRA): Remove
|
||||
$(srcdir)/config/rs6000/ppc64-fp.c.
|
||||
* config/rs6000/t-fprules-fpbit: Remove.
|
||||
* config/rs6000/t-linux64 (LIB2FUNCS_EXTRA): Remove.
|
||||
* config/rs6000/t-lynx (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/sh/t-netbsd (FPBIT, DPBIT): Remove.
|
||||
* config/sh/t-sh (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/sparc/t-elf: Likewise.
|
||||
* config/sparc/t-leon: Likewise.
|
||||
* config/sparc/t-leon3: Likewise.
|
||||
* config/spu/t-spu-elf: Likewise.
|
||||
(DPBIT_FUNCS): Remove.
|
||||
* config/stormy16/t-stormy16 (FPBIT, DPBIT, dp-bit.c, fp-bit.c): Remove.
|
||||
* config/v850/t-v850: Likewise.
|
||||
* config.gcc (avr-*-rtems*): Add avr/avr-lib.h to libgcc_tm_file.
|
||||
(avr-*-*): Likewise.
|
||||
(h8300-*-rtems*): Set libgcc_tm_file.
|
||||
(h8300-*-elf*): Likewise.
|
||||
(powerpc-*-eabisimaltivec*): Remove rs6000/t-fprules-fpbit from
|
||||
tmake_file.
|
||||
(powerpc-*-eabisim*): Likewise.
|
||||
(powerpc-*-elf*): Likewise.
|
||||
(powerpc-*-eabialtivec*): Likewise.
|
||||
(powerpc-xilinx-eabi*): Likewise.
|
||||
(powerpc-*-eabi*): Likewise.
|
||||
(powerpc-*-rtems*): Likewise.
|
||||
(powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Likewise.
|
||||
(powerpcle-*-elf*): Likewise.
|
||||
(powerpcle-*-eabisim*): Likewise.
|
||||
(powerpcle-*-eabi*): Likewise.
|
||||
(rx-*-elf*): Add rx/rx-lib.h to libgcc_tm_file.
|
||||
(am33_2.0-*-linux*): Remove mn10300/t-linux from tmake_file.
|
||||
* doc/fragments.texi (Target Fragment, Floating Point Emulation):
|
||||
Remove.
|
||||
|
||||
2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||||
|
||||
* Makefile.in (UNWIND_H): Remove.
|
||||
|
|
|
|||
|
|
@ -1528,21 +1528,6 @@ MOSTLYCLEANFILES = insn-flags.h insn-config.h insn-codes.h \
|
|||
# Defined in libgcc2.c, included only in the static library.
|
||||
LIB2FUNCS_ST = _eprintf __gcc_bcmp
|
||||
|
||||
FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
|
||||
_fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
|
||||
_lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
|
||||
_sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
|
||||
|
||||
DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
|
||||
_fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
|
||||
_lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
|
||||
_df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
|
||||
|
||||
TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
|
||||
_fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
|
||||
_lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
|
||||
_tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
|
||||
|
||||
# These might cause a divide overflow trap and so are compiled with
|
||||
# unwinder info.
|
||||
LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
|
||||
|
|
@ -1883,8 +1868,7 @@ srcdirify = $(patsubst $$(libgcc_objdir)/%,%, \
|
|||
GCC_EXTRA_PARTS := $(sort $(EXTRA_MULTILIB_PARTS) $(EXTRA_PARTS))
|
||||
|
||||
libgcc-support: libgcc.mvars stmp-int-hdrs $(TCONFIG_H) \
|
||||
$(MACHMODE_H) $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
|
||||
$(LIB2ADD_ST) gcov-iov.h $(SFP_MACHINE)
|
||||
$(MACHMODE_H) $(LIB2ADD) $(LIB2ADD_ST) gcov-iov.h $(SFP_MACHINE)
|
||||
|
||||
libgcc.mvars: config.status Makefile $(LIB2ADD) $(LIB2ADD_ST) specs \
|
||||
xgcc$(exeext)
|
||||
|
|
@ -1896,13 +1880,7 @@ libgcc.mvars: config.status Makefile $(LIB2ADD) $(LIB2ADD_ST) specs \
|
|||
echo LIB2ADD = '$(call srcdirify,$(LIB2ADD))' >> tmp-libgcc.mvars
|
||||
echo LIB2ADD_ST = '$(call srcdirify,$(LIB2ADD_ST))' >> tmp-libgcc.mvars
|
||||
echo LIB2_SIDITI_CONV_FUNCS = '$(LIB2_SIDITI_CONV_FUNCS)' >> tmp-libgcc.mvars
|
||||
echo FPBIT = '$(FPBIT)' >> tmp-libgcc.mvars
|
||||
echo FPBIT_FUNCS = '$(FPBIT_FUNCS)' >> tmp-libgcc.mvars
|
||||
echo LIB2_DIVMOD_FUNCS = '$(LIB2_DIVMOD_FUNCS)' >> tmp-libgcc.mvars
|
||||
echo DPBIT = '$(DPBIT)' >> tmp-libgcc.mvars
|
||||
echo DPBIT_FUNCS = '$(DPBIT_FUNCS)' >> tmp-libgcc.mvars
|
||||
echo TPBIT = '$(TPBIT)' >> tmp-libgcc.mvars
|
||||
echo TPBIT_FUNCS = '$(TPBIT_FUNCS)' >> tmp-libgcc.mvars
|
||||
echo GCC_EXTRA_PARTS = '$(GCC_EXTRA_PARTS)' >> tmp-libgcc.mvars
|
||||
echo SHLIB_LINK = '$(subst $(GCC_FOR_TARGET),$$(GCC_FOR_TARGET),$(SHLIB_LINK))' >> tmp-libgcc.mvars
|
||||
echo SHLIB_INSTALL = '$(SHLIB_INSTALL)' >> tmp-libgcc.mvars
|
||||
|
|
|
|||
|
|
@ -937,12 +937,14 @@ arm*-wince-pe*)
|
|||
;;
|
||||
avr-*-rtems*)
|
||||
tm_file="elfos.h avr/elf.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h"
|
||||
libgcc_tm_file="$libgcc_tm_file avr/avr-lib.h"
|
||||
tmake_file="avr/t-avr t-rtems avr/t-rtems"
|
||||
extra_gcc_objs="driver-avr.o avr-devices.o"
|
||||
extra_objs="avr-devices.o"
|
||||
;;
|
||||
avr-*-*)
|
||||
tm_file="elfos.h avr/elf.h avr/avr.h dbxelf.h newlib-stdint.h"
|
||||
libgcc_tm_file="$libgcc_tm_file avr/avr-lib.h"
|
||||
use_gcc_stdint=wrap
|
||||
extra_gcc_objs="driver-avr.o avr-devices.o"
|
||||
extra_objs="avr-devices.o"
|
||||
|
|
@ -1039,10 +1041,12 @@ moxie-*-rtems*)
|
|||
h8300-*-rtems*)
|
||||
tmake_file="h8300/t-h8300 h8300/t-elf t-rtems h8300/t-rtems"
|
||||
tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h"
|
||||
libgcc_tm_file="$libgcc_tm_file h8300/h8300-lib.h"
|
||||
;;
|
||||
h8300-*-elf*)
|
||||
tmake_file="h8300/t-h8300 h8300/t-elf"
|
||||
tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h"
|
||||
libgcc_tm_file="$libgcc_tm_file h8300/h8300-lib.h"
|
||||
;;
|
||||
hppa*64*-*-linux*)
|
||||
target_cpu_default="MASK_PA_11|MASK_PA_20"
|
||||
|
|
@ -2017,7 +2021,7 @@ picochip-*)
|
|||
;;
|
||||
# port not yet contributed
|
||||
#powerpc-*-openbsd*)
|
||||
# tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit "
|
||||
# tmake_file="${tmake_file} rs6000/t-fprules"
|
||||
# extra_headers=
|
||||
# ;;
|
||||
powerpc-*-darwin*)
|
||||
|
|
@ -2063,42 +2067,42 @@ powerpc-*-eabispe*)
|
|||
powerpc-*-eabisimaltivec*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
|
||||
use_gcc_stdint=wrap
|
||||
;;
|
||||
powerpc-*-eabisim*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
use_gcc_stdint=wrap
|
||||
;;
|
||||
powerpc-*-elf*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
;;
|
||||
powerpc-*-eabialtivec*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcendian rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm"
|
||||
use_gcc_stdint=wrap
|
||||
;;
|
||||
powerpc-xilinx-eabi*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx"
|
||||
use_gcc_stdint=wrap
|
||||
;;
|
||||
powerpc-*-eabi*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
use_gcc_stdint=wrap
|
||||
;;
|
||||
powerpc-*-rtems*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm"
|
||||
;;
|
||||
powerpc-*-linux* | powerpc64-*-linux*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h"
|
||||
|
|
@ -2146,7 +2150,7 @@ powerpc-*-linux* | powerpc64-*-linux*)
|
|||
;;
|
||||
powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
|
||||
tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h"
|
||||
tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppccomm rs6000/t-vxworks"
|
||||
tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
extra_headers=ppc-asm.h
|
||||
case ${target} in
|
||||
|
|
@ -2171,18 +2175,18 @@ powerpc-*-lynxos*)
|
|||
;;
|
||||
powerpcle-*-elf*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
;;
|
||||
powerpcle-*-eabisim*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
use_gcc_stdint=wrap
|
||||
;;
|
||||
powerpcle-*-eabi*)
|
||||
tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm"
|
||||
extra_options="${extra_options} rs6000/sysv4.opt"
|
||||
use_gcc_stdint=wrap
|
||||
;;
|
||||
|
|
@ -2233,7 +2237,7 @@ rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
|
|||
;;
|
||||
rx-*-elf*)
|
||||
tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}"
|
||||
libgcc_tm_file="${libgcc_tm_file} rx/rx-abi.h"
|
||||
libgcc_tm_file="${libgcc_tm_file} rx/rx-abi.h rx/rx-lib.h"
|
||||
tmake_file="${tmake_file} rx/t-rx"
|
||||
;;
|
||||
s390-*-linux*)
|
||||
|
|
@ -2643,7 +2647,6 @@ xtensa*-*-linux*)
|
|||
;;
|
||||
am33_2.0-*-linux*)
|
||||
tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h"
|
||||
tmake_file="${tmake_file} mn10300/t-linux"
|
||||
gas=yes gnu_ld=yes
|
||||
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
|
||||
use_collect2=no
|
||||
|
|
|
|||
|
|
@ -19,25 +19,6 @@
|
|||
|
||||
LIB1ASMFUNCS += _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func _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 mfloat-abi=hard/mfloat-abi=soft
|
||||
MULTILIB_DIRNAMES = le be fpu soft
|
||||
MULTILIB_EXCEPTIONS =
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2003, 2007, 2008 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2003, 2007, 2008, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -18,24 +18,6 @@
|
|||
|
||||
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 '#endif' >> dp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
||||
|
||||
MULTILIB_OPTIONS = \
|
||||
mrtp fPIC \
|
||||
t4/t4be/t4t/t4tbe/t5/t5be/t5t/t5tbe/tstrongarm/txscale/txscalebe
|
||||
|
|
|
|||
|
|
@ -19,25 +19,6 @@
|
|||
|
||||
LIB1ASMFUNCS += _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _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
|
||||
|
||||
pe.o: $(srcdir)/config/arm/pe.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
|
||||
$(RTL_H) output.h flags.h $(TREE_H) expr.h $(TM_P_H)
|
||||
$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||||
|
|
|
|||
|
|
@ -91,19 +91,6 @@ LIB2FUNCS_EXCLUDE = \
|
|||
# so use -mcall-prologues for smaller code size.
|
||||
TARGET_LIBGCC2_CFLAGS = -DDF=SF -Dinhibit_libc -mcall-prologues -Os
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c $(srcdir)/config/avr/t-avr
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
echo '#define FLOAT_ONLY' >> fp-bit.c
|
||||
echo '#define CMPtype QItype' >> fp-bit.c
|
||||
echo '#define DF SF' >> fp-bit.c
|
||||
echo '#define DI SI' >> fp-bit.c
|
||||
echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c
|
||||
echo '#define SMALL_MACHINE' >> fp-bit.c
|
||||
echo 'typedef int QItype __attribute__ ((mode (QI)));' >> fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
FPBIT = fp-bit.c
|
||||
|
||||
MULTILIB_OPTIONS = mmcu=avr2/mmcu=avr25/mmcu=avr3/mmcu=avr31/mmcu=avr35/mmcu=avr4/mmcu=avr5/mmcu=avr51/mmcu=avr6
|
||||
MULTILIB_DIRNAMES = avr2 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2005, 2007 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2005, 2007, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -24,16 +24,6 @@ LIB1ASMFUNCS += _smulsi3_highpart
|
|||
|
||||
EXTRA_PARTS = crtbegin.o crtend.o crti.o crtn.o
|
||||
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
# Assemble startup files.
|
||||
$(T)crti.o: $(srcdir)/config/bfin/crti.s $(GCC_PASSES)
|
||||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2005, 2006, 2007, 2008, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -22,16 +22,6 @@ LIB1ASMSRC = bfin/lib1funcs.asm
|
|||
LIB1ASMFUNCS = _divsi3 _udivsi3 _umodsi3 _modsi3 _muldi3 _umulsi3_highpart
|
||||
LIB1ASMFUNCS += _smulsi3_highpart
|
||||
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
CRTSTUFF_T_CFLAGS = -fpic
|
||||
TARGET_LIBGCC2_CFLAGS = -fpic
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2007, 2008 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2007, 2008, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -22,16 +22,6 @@ LIB1ASMSRC = bfin/lib1funcs.asm
|
|||
LIB1ASMFUNCS = _divsi3 _udivsi3 _umodsi3 _modsi3 _muldi3 _umulsi3_highpart
|
||||
LIB1ASMFUNCS += _smulsi3_highpart
|
||||
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
CRTSTUFF_T_CFLAGS = -fpic
|
||||
TARGET_LIBGCC2_CFLAGS = -fpic
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2007, 2008 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2007, 2008, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -22,16 +22,6 @@ LIB1ASMSRC = bfin/lib1funcs.asm
|
|||
LIB1ASMFUNCS = _divsi3 _udivsi3 _umodsi3 _modsi3 _muldi3 _umulsi3_highpart
|
||||
LIB1ASMFUNCS += _smulsi3_highpart
|
||||
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
CRTSTUFF_T_CFLAGS = -fpic
|
||||
TARGET_LIBGCC2_CFLAGS = -fpic
|
||||
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@
|
|||
#
|
||||
# The Makefile fragment to include when compiling gcc et al for CRIS.
|
||||
#
|
||||
# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2001, 2002, 2003, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -28,23 +28,6 @@
|
|||
LIB2FUNCS_EXTRA = _udivsi3.c _divsi3.c _umodsi3.c _modsi3.c
|
||||
CRIS_LIB1CSRC = $(srcdir)/config/cris/arit.c
|
||||
|
||||
FPBIT = tmplibgcc_fp_bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT_BIT_ORDER_MISMATCH' > dp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
||||
|
||||
# Use another name to avoid confusing SUN make, if support for
|
||||
# it is reinstated elsewhere. Prefixed with "tmplibgcc" means
|
||||
# "make clean" will wipe it. We define a few L_ thingies
|
||||
# because we can't select them individually through FPBIT_FUNCS;
|
||||
# see above.
|
||||
tmplibgcc_fp_bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT_BIT_ORDER_MISMATCH' > $@
|
||||
echo '#define FLOAT' >> $@
|
||||
cat $(srcdir)/config/fp-bit.c >> $@
|
||||
|
||||
# The fixed-point arithmetic code is in one file, arit.c,
|
||||
# similar to libgcc2.c (or the old libgcc1.c). We need to
|
||||
# "split it up" with one file per define.
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 1999, 2001, 2007 Free Software Foundation, Inc.
|
||||
# Copyright (C) 1999, 2001, 2007, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -26,22 +26,10 @@ $(T)crti.o: $(srcdir)/config/fr30/crti.asm $(GCC_PASSES)
|
|||
$(T)crtn.o: $(srcdir)/config/fr30/crtn.asm $(GCC_PASSES)
|
||||
$(GCC_FOR_TARGET) -c -o $(T)crtn.o -x assembler $(srcdir)/config/fr30/crtn.asm
|
||||
|
||||
# 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
|
||||
|
||||
# If any special flags are necessary when building libgcc2 put them here.
|
||||
#
|
||||
# TARGET_LIBGCC2_CFLAGS
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
# Enable the following if multilibs are needed.
|
||||
# See gcc/genmultilib, gcc/gcc.texi and gcc/tm.texi for a
|
||||
# description of the options and their values.
|
||||
|
|
|
|||
|
|
@ -27,23 +27,9 @@ LIB1ASMSRC = frv/lib1funcs.asm
|
|||
LIB1ASMFUNCS = _cmpll _cmpf _cmpd _addll _subll _andll _orll _xorll _notll _cmov
|
||||
LIB2FUNCS_EXTRA = cmovh.c cmovw.c cmovd.c modi.c umodi.c uitof.c uitod.c ulltof.c ulltod.c
|
||||
|
||||
# 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
|
||||
|
||||
# If any special flags are necessary when building libgcc2 put them here.
|
||||
TARGET_LIBGCC2_CFLAGS =
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
echo '#include "config/frv/frv-abi.h"' >> fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#include "config/frv/frv-abi.h"' > dp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
||||
|
||||
cmovh.c: $(srcdir)/config/frv/cmovh.c
|
||||
$(LN_S) $(srcdir)/config/frv/cmovh.c .
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003,
|
||||
# 2004 Free Software Foundation, Inc.
|
||||
# 2004, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -31,21 +31,6 @@ LIB2FUNCS_EXTRA = \
|
|||
# We do not have DF type, so fake out the libgcc2 compilation.
|
||||
TARGET_LIBGCC2_CFLAGS = -DDF=SF
|
||||
|
||||
# We want fine grained libraries, so use the new code to build the
|
||||
# floating point emulation libraries.
|
||||
FPBIT = fp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
echo '#define FLOAT_ONLY' >> fp-bit.c
|
||||
echo '#define SMALL_MACHINE' >> fp-bit.c
|
||||
echo '#ifdef __H8300__' >> fp-bit.c
|
||||
echo '#define CMPtype HItype' >> fp-bit.c
|
||||
echo '#else' >> fp-bit.c
|
||||
echo '#define CMPtype SItype' >> fp-bit.c
|
||||
echo '#endif' >> fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
MULTILIB_OPTIONS = mh/ms/msx mn mint32
|
||||
MULTILIB_DIRNAMES = h8300h h8300s h8sx normal int32
|
||||
MULTILIB_EXCEPTIONS = mint32 mn mn/mint32
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2003, 2010 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2003, 2010, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -23,18 +23,6 @@ CROSS_LIBGCC1 =
|
|||
|
||||
LIB2FUNCS_EXTRA = $(srcdir)/config/udivmod.c $(srcdir)/config/divmod.c $(srcdir)/config/udivmodsi4.c $(srcdir)/config/iq2000/lib2extra-funcs.c
|
||||
|
||||
# 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
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
# Enable the following if multilibs are needed.
|
||||
# See gcc/genmultilib, gcc/gcc.texi and gcc/tm.texi for a
|
||||
# description of the options and their values.
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# Target Makefile Fragment for R8C/M16C/M32C
|
||||
# Copyright (C) 2005, 2006, 2007, 2008, 2009
|
||||
# Copyright (C) 2005, 2006, 2007, 2008, 2009, 2011
|
||||
# Free Software Foundation, Inc.
|
||||
# Contributed by Red Hat.
|
||||
#
|
||||
|
|
@ -31,18 +31,6 @@ LIB1ASMFUNCS = \
|
|||
|
||||
LIB2FUNCS_EXTRA = $(srcdir)/config/m32c/m32c-lib2.c $(srcdir)/config/m32c/m32c-lib2-trapv.c
|
||||
|
||||
# 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
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
# target-specific files
|
||||
|
||||
md_file = md
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2003, 2004, 2009 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2003, 2004, 2009, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -19,23 +19,11 @@
|
|||
# lib1funcs.asm is currently empty.
|
||||
CROSS_LIBGCC1 =
|
||||
|
||||
# These are really part of libgcc1, but this will cause them to be
|
||||
# built correctly, so...
|
||||
|
||||
LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c
|
||||
|
||||
# Turn off the SDA while compiling libgcc2. There are no headers for it
|
||||
# and we want maximal upward compatibility here.
|
||||
|
||||
TARGET_LIBGCC2_CFLAGS = -G 0 -fPIC
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
# We need to use -fpic when we are using gcc to compile the routines in
|
||||
# initfini.c. This is only really needed when we are going to use gcc/g++
|
||||
# to produce a shared library, but since we don't know ahead of time when
|
||||
|
|
|
|||
|
|
@ -1,4 +1,5 @@
|
|||
# Copyright (C) 1997, 1998, 1999, 2001, 2003 Free Software Foundation, Inc.
|
||||
# Copyright (C) 1997, 1998, 1999, 2001, 2003, 2011
|
||||
# Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -16,23 +17,11 @@
|
|||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# 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
|
||||
|
||||
# Turn off the SDA while compiling libgcc2. There are no headers for it
|
||||
# and we want maximal upward compatibility here.
|
||||
|
||||
TARGET_LIBGCC2_CFLAGS = -G 0
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
# We need to use -fpic when we are using gcc to compile the routines in
|
||||
# initfini.c. This is only really needed when we are going to use gcc/g++
|
||||
# to produce a shared library, but since we don't know ahead of time when
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2000, 2001, 2008 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2000, 2001, 2008, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -28,22 +28,6 @@ $(T)crtn.o: $(srcdir)/config/mcore/crtn.asm $(GCC_PASSES)
|
|||
$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
|
||||
-c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/mcore/crtn.asm
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c $(srcdir)/config/mcore/t-mcore
|
||||
rm -f dp-bit.c
|
||||
echo '' > dp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c $(srcdir)/config/mcore/t-mcore
|
||||
rm -f fp-bit.c
|
||||
echo '' > fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
# could use -msifilter to be safe from interrupt/jmp interactions and others.
|
||||
TARGET_LIBGCC2_CFLAGS=-O3 -DNO_FLOATLIB_FIXUNSDFSI #-msifilter
|
||||
|
||||
|
|
|
|||
|
|
@ -1,6 +1,6 @@
|
|||
# -*- makefile -*-
|
||||
# GCC makefile fragment for MeP
|
||||
# Copyright (C) 2001, 2002, 2003, 2005, 2007, 2009, 2010
|
||||
# Copyright (C) 2001, 2002, 2003, 2005, 2007, 2009, 2010, 2011
|
||||
# Free Software Foundation, Inc.
|
||||
# Contributed by Red Hat Inc
|
||||
#
|
||||
|
|
@ -54,18 +54,6 @@ LIB2FUNCS_EXTRA = \
|
|||
$(srcdir)/config/mep/mep-lib2.c \
|
||||
$(srcdir)/config/mep/mep-tramp.c
|
||||
|
||||
# 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
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
MULTILIB_OPTIONS = mel mall-opts mfar
|
||||
MULTILIB_DIRNAMES = el allopt far
|
||||
|
||||
|
|
|
|||
|
|
@ -14,17 +14,6 @@ microblaze-c.o: $(srcdir)/config/microblaze/microblaze-c.c \
|
|||
$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||||
$(srcdir)/config/microblaze/microblaze-c.c
|
||||
|
||||
# Build soft FP routines.
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
# Assemble startup files
|
||||
$(T)crti$(objext): $(srcdir)/config/microblaze/crti.s
|
||||
$(GCC_FOR_TARGET) -c $(srcdir)/config/microblaze/crti.s -o $(T)crti$(objext)
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -25,15 +25,3 @@ endif
|
|||
MULTILIB_OSDIRNAMES = ../lib32 ../lib ../lib64
|
||||
|
||||
EXTRA_MULTILIB_PARTS=crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
|
||||
|
||||
TPBIT = tp-bit.c
|
||||
|
||||
tp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#ifdef __MIPSEL__' > tp-bit.c
|
||||
echo '# define FLOAT_BIT_ORDER_MISMATCH' >> tp-bit.c
|
||||
echo '#endif' >> tp-bit.c
|
||||
echo '#if __LDBL_MANT_DIG__ == 113' >> tp-bit.c
|
||||
echo '#define QUIET_NAN_NEGATED' >> tp-bit.c
|
||||
echo '# define TFLOAT' >> tp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> tp-bit.c
|
||||
echo '#endif' >> tp-bit.c
|
||||
|
|
|
|||
|
|
@ -16,28 +16,6 @@
|
|||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# fp-bit and dp-bit are really part of libgcc1, but this will cause
|
||||
# them to be built correctly, so... [taken from t-sparclite]
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#ifdef __MIPSEL__' > dp-bit.c
|
||||
echo '#define FLOAT_BIT_ORDER_MISMATCH' >> dp-bit.c
|
||||
echo '#endif' >> dp-bit.c
|
||||
echo '#define QUIET_NAN_NEGATED' >> dp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
echo '#ifdef __MIPSEL__' >> fp-bit.c
|
||||
echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c
|
||||
echo '#endif' >> fp-bit.c
|
||||
echo '#define QUIET_NAN_NEGATED' >> fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
LIB2_SIDITI_CONV_FUNCS=yes
|
||||
|
||||
$(srcdir)/config/mips/mips-tables.opt: $(srcdir)/config/mips/genopt.sh \
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2007, 2008 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2007, 2008, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -38,7 +38,3 @@ stmp-sdefixinc: gsyslimits.h
|
|||
cp $(srcdir)/gsyslimits.h include/syslimits.h
|
||||
chmod a+r include/syslimits.h
|
||||
$(STAMP) stmp-sdefixinc
|
||||
|
||||
# Don't build FPBIT and DPBIT; we'll be using the SDE soft-float library.
|
||||
FPBIT =
|
||||
DPBIT =
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2002, 2003, 2010 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2002, 2003, 2010, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -38,26 +38,6 @@ $(T)crtn.o: $(srcdir)/config/mips/crtn.asm $(GCC_PASSES)
|
|||
# without the $gp register.
|
||||
TARGET_LIBGCC2_CFLAGS = -G 0
|
||||
|
||||
# fp-bit and dp-bit are really part of libgcc1, but this will cause
|
||||
# them to be built correctly, so... [taken from t-sparclite]
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#ifdef __MIPSEL__' > dp-bit.c
|
||||
echo '#define FLOAT_BIT_ORDER_MISMATCH' >> dp-bit.c
|
||||
echo '#endif' >> dp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
echo '#ifdef __MIPSEL__' >> 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
|
||||
|
||||
# Build the libraries for both hard and soft floating point
|
||||
|
||||
MULTILIB_OPTIONS = EL/EB msoft-float mips2
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
# Copyright (C) 2003 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
# GCC is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GCC is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
|
@ -1,5 +1,5 @@
|
|||
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001,
|
||||
# 2003, 2010 Free Software Foundation, Inc.
|
||||
# 2003, 2010, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -17,18 +17,6 @@
|
|||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
MULTILIB_OPTIONS = mam33/mam33-2/mam34
|
||||
MULTILIB_DIRNAMES = am33 am33-2 am34
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# Copyright (C) 1995, 1997, 1998, 2001, 2002,
|
||||
# 2004, 2010 Free Software Foundation, Inc.
|
||||
# 2004, 2010, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -21,17 +21,6 @@ TARGET_LIBGCC2_CFLAGS = -O2 -mfloat32
|
|||
LIB2FUNCS_EXTRA = $(srcdir)/config/udivmod.c $(srcdir)/config/udivmodsi4.c \
|
||||
$(srcdir)/config/memcmp.c $(srcdir)/config/memcpy.c \
|
||||
$(srcdir)/config/memmove.c $(srcdir)/config/memset.c
|
||||
# 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
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
MULTILIB_OPTIONS = msoft-float
|
||||
|
||||
|
|
|
|||
|
|
@ -61,16 +61,3 @@ MULTILIB_OPTIONS = mmul-type=none/mmul-type=mac/mmul-type=mul mno-byte-access/mb
|
|||
|
||||
# Using a mul unit (currently) implies that byte access is available.
|
||||
MULTILIB_EXCEPTIONS = mmul-type=mul/mno-byte-access
|
||||
|
||||
# We want fine grained libraries, so use the new code
|
||||
# to build the floating point emulation libraries.
|
||||
FPBIT = fp-bit.c
|
||||
|
||||
# Software floating point support. Floating point is not properly
|
||||
# supported, but is existence can be useful for some types of testing.
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
echo '#define FLOAT_ONLY' >> fp-bit.c
|
||||
echo '#define SMALL_MACHINE' >> fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
|
||||
# 2006 Free Software Foundation, Inc.
|
||||
# 2006, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -17,18 +17,6 @@
|
|||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
# Build the libraries for pthread and all of the
|
||||
# different processor models
|
||||
|
||||
|
|
@ -86,8 +74,7 @@ SHLIB_MAPFILES = $$(libgcc_objdir)/libgcc-std.ver $(srcdir)/config/rs6000/libgcc
|
|||
SHLIB_NM_FLAGS = -Bpg -X32_64
|
||||
|
||||
# GCC 128-bit long double support routines.
|
||||
LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/ppc64-fp.c \
|
||||
$(srcdir)/config/rs6000/darwin-ldouble.c
|
||||
LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/darwin-ldouble.c
|
||||
TARGET_LIBGCC2_CFLAGS = -mlong-double-128
|
||||
|
||||
# Either 32-bit and 64-bit objects in archives.
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# Copyright (C) 2002, 2003, 2004, 2005, 2006,
|
||||
# 2008 Free Software Foundation, Inc.
|
||||
# 2008, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -17,18 +17,6 @@
|
|||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# We want fine grained libraries, so use the new code to build the
|
||||
# floating point emulation libraries.
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
# Build the libraries for pthread and all of the
|
||||
# different processor models
|
||||
|
||||
|
|
@ -67,8 +55,7 @@ SHLIB_MAPFILES = $$(libgcc_objdir)/libgcc-std.ver $(srcdir)/config/rs6000/libgcc
|
|||
SHLIB_NM_FLAGS = -Bpg -X32_64
|
||||
|
||||
# GCC 128-bit long double support routines.
|
||||
LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/ppc64-fp.c \
|
||||
$(srcdir)/config/rs6000/darwin-ldouble.c
|
||||
LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/darwin-ldouble.c
|
||||
TARGET_LIBGCC2_CFLAGS = -mlong-double-128
|
||||
|
||||
# Either 32-bit and 64-bit objects in archives.
|
||||
|
|
|
|||
|
|
@ -18,7 +18,6 @@
|
|||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/darwin-tramp.asm \
|
||||
$(srcdir)/config/rs6000/ppc64-fp.c \
|
||||
$(srcdir)/config/darwin-64.c \
|
||||
$(srcdir)/config/rs6000/darwin-ldouble.c \
|
||||
$(srcdir)/config/rs6000/darwin-world.asm
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
# Copyright (C) 2006 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
# GCC is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GCC is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
|
@ -1,7 +1,7 @@
|
|||
#rs6000/t-linux64
|
||||
|
||||
# Copyright (C) 2002, 2003, 2004, 2006, 2007,
|
||||
# 2009 Free Software Foundation, Inc.
|
||||
# 2009, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -19,9 +19,6 @@
|
|||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
LIB2FUNCS_EXTRA += $(srcdir)/config/rs6000/ppc64-fp.c
|
||||
LIB2FUNCS_EXTRA := $(sort $(LIB2FUNCS_EXTRA))
|
||||
|
||||
TARGET_LIBGCC2_CFLAGS += -mno-minimal-toc
|
||||
|
||||
# On Debian, Ubuntu and other derivative distributions, the 32bit libraries
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2004 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2004, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -21,16 +21,6 @@ LIB2FUNCS_EXTRA = tramp.S
|
|||
tramp.S: $(srcdir)/config/rs6000/tramp.asm
|
||||
cat $(srcdir)/config/rs6000/tramp.asm > tramp.S
|
||||
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
LIBGCC = stmp-multilib
|
||||
INSTALL_LIBGCC = install-multilib
|
||||
|
||||
|
|
|
|||
|
|
@ -18,16 +18,6 @@
|
|||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
FPBIT = fp-bit.c
|
||||
DPBIT = dp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
LIBGCC = stmp-multilib
|
||||
INSTALL_LIBGCC = install-multilib
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2002, 2004, 2009 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2002, 2004, 2009, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -22,10 +22,3 @@ LIB1ASMFUNCS_CACHE = _ic_invalidate
|
|||
LIB2FUNCS_EXTRA=
|
||||
|
||||
EXTRA_MULTILIB_PARTS=
|
||||
|
||||
# NetBSD's C library includes a fast software FP library that
|
||||
# has support for setting/setting the rounding mode, exception
|
||||
# mask, etc. Therefore, we don't want to include software FP
|
||||
# in libgcc.
|
||||
FPBIT =
|
||||
DPBIT =
|
||||
|
|
|
|||
|
|
@ -31,24 +31,6 @@ LIB1ASMFUNCS_CACHE = _ic_invalidate _ic_invalidate_array
|
|||
|
||||
TARGET_LIBGCC2_CFLAGS = -mieee
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#ifdef __LITTLE_ENDIAN__' > dp-bit.c
|
||||
echo '#define FLOAT_BIT_ORDER_MISMATCH' >>dp-bit.c
|
||||
echo '#endif' >> dp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
echo '#ifdef __LITTLE_ENDIAN__' >> 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
|
||||
|
||||
DEFAULT_ENDIAN = $(word 1,$(TM_ENDIAN_CONFIG))
|
||||
OTHER_ENDIAN = $(word 2,$(TM_ENDIAN_CONFIG))
|
||||
|
||||
|
|
|
|||
|
|
@ -20,18 +20,6 @@
|
|||
LIB1ASMSRC = sparc/lb1spc.asm
|
||||
LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
MULTILIB_OPTIONS = msoft-float mcpu=v8 mflat
|
||||
MULTILIB_DIRNAMES = soft v8 flat
|
||||
MULTILIB_MATCHES = msoft-float=mno-fpu
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2010 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2010, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -19,18 +19,6 @@
|
|||
LIB1ASMSRC = sparc/lb1spc.asm
|
||||
LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
# Multilibs for LEON
|
||||
# LEON is a SPARC-V8, but the AT697 implementation has a bug in the
|
||||
# V8-specific instructions.
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Copyright (C) 2010 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2010, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -16,18 +16,6 @@
|
|||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
# Multilibs for LEON3
|
||||
MULTILIB_OPTIONS = msoft-float
|
||||
MULTILIB_DIRNAMES = soft
|
||||
|
|
|
|||
|
|
@ -30,10 +30,6 @@ TARGET_LIBGCC2_CFLAGS = -fPIC -mwarn-reloc -D__IN_LIBGCC2
|
|||
# own versions below and/or via direct expansion.
|
||||
LIB2FUNCS_EXCLUDE = _floatdisf _floatundisf _floattisf _floatunstisf
|
||||
|
||||
# We provide our own version of __divdf3 that performs better and has
|
||||
# better support for non-default rounding modes.
|
||||
DPBIT_FUNCS := $(filter-out _div_df, $(DPBIT_FUNCS))
|
||||
|
||||
LIB2FUNCS_STATIC_EXTRA = $(srcdir)/config/spu/float_unssidf.c \
|
||||
$(srcdir)/config/spu/float_unsdidf.c \
|
||||
$(srcdir)/config/spu/float_unsdisf.c \
|
||||
|
|
@ -47,18 +43,6 @@ LIB2FUNCS_STATIC_EXTRA = $(srcdir)/config/spu/float_unssidf.c \
|
|||
$(srcdir)/config/spu/divmodti4.c \
|
||||
$(srcdir)/config/spu/divv2df3.c
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c $(srcdir)/config/spu/t-spu-elf
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c $(srcdir)/config/spu/t-spu-elf
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
# Build TImode conversion routines to support Fortran 128-bit
|
||||
# integer data types.
|
||||
LIB2_SIDITI_CONV_FUNCS=yes
|
||||
|
|
|
|||
|
|
@ -1,6 +1,6 @@
|
|||
# -*- makefile -*-
|
||||
#
|
||||
# Copyright (C) 2001, 2004, 2010 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2001, 2004, 2010, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -36,15 +36,4 @@ LIB2FUNCS_EXTRA = \
|
|||
$(srcdir)/config/stormy16/stormy16-lib2-cmpsi2.c \
|
||||
$(srcdir)/config/stormy16/stormy16-lib2-ucmpsi2.c
|
||||
|
||||
# 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
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
|
||||
TARGET_LIBGCC2_CFLAGS = -O2
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2008, 2009, 2010
|
||||
# Free Software Foundation, Inc.
|
||||
# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2008, 2009, 2010,
|
||||
# 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
|
|
@ -78,24 +78,6 @@ LIB1ASMFUNCS = _mulsi3 \
|
|||
_ucmpdi2 \
|
||||
_muldi3
|
||||
|
||||
# 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
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#ifdef __LITTLE_ENDIAN__' > dp-bit.c
|
||||
echo '#define FLOAT_BIT_ORDER_MISMATCH' >>dp-bit.c
|
||||
echo '#endif' >> dp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
||||
|
||||
fp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > fp-bit.c
|
||||
echo '#ifdef __LITTLE_ENDIAN__' >> 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
|
||||
|
||||
# Create target-specific versions of the libraries
|
||||
MULTILIB_OPTIONS = mv850/mv850e/mv850e2/mv850e2v3
|
||||
MULTILIB_DIRNAMES = v850 v850e v850e2 v850e2v3
|
||||
|
|
|
|||
|
|
@ -49,29 +49,6 @@ Compiler flags to use when compiling @file{libgcc2.c}.
|
|||
A list of source file names to be compiled or assembled and inserted
|
||||
into @file{libgcc.a}.
|
||||
|
||||
@findex Floating Point Emulation
|
||||
@item Floating Point Emulation
|
||||
To have GCC include software floating point libraries in @file{libgcc.a}
|
||||
define @code{FPBIT} and @code{DPBIT} along with a few rules as follows:
|
||||
@smallexample
|
||||
# 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
|
||||
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
||||
|
||||
dp-bit.c: $(srcdir)/config/fp-bit.c
|
||||
cat $(srcdir)/config/fp-bit.c > dp-bit.c
|
||||
@end smallexample
|
||||
|
||||
You may need to provide additional #defines at the beginning of @file{fp-bit.c}
|
||||
and @file{dp-bit.c} to control target endianness and other options.
|
||||
|
||||
|
||||
@findex CRTSTUFF_T_CFLAGS
|
||||
@item CRTSTUFF_T_CFLAGS
|
||||
Special flags used when compiling @file{crtstuff.c}.
|
||||
|
|
|
|||
|
|
@ -1,3 +1,7 @@
|
|||
2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||||
|
||||
* EXCLUDES (config/fp-bit.c, config/fp-bit.h): Remove.
|
||||
|
||||
2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||||
|
||||
* EXCLUDES (unwind-c.c, unwind-dw2-fde-darwin.c)
|
||||
|
|
|
|||
|
|
@ -22,8 +22,6 @@
|
|||
# .def are examined to begin with.
|
||||
|
||||
# These files are part of libgcc, or target headers provided by gcc.
|
||||
config/fp-bit.c
|
||||
config/fp-bit.h
|
||||
config/vxlib.c
|
||||
crtstuff.c
|
||||
gbl-ctors.h
|
||||
|
|
|
|||
112
libgcc/ChangeLog
112
libgcc/ChangeLog
|
|
@ -1,3 +1,115 @@
|
|||
2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||||
|
||||
* Makefile.in (double_type_size, long_double_type_size): Set.
|
||||
Remove $(fpbit-in-libgcc) support.
|
||||
(FPBIT_FUNCS, DPBIT_FUNCS, TPBIT_FUNCS): New variables.
|
||||
(fpbit-src): New variable.
|
||||
($(fpbit-o), $(fpbit-s-o)): Use $(fpbit-src) instead of $(FPBIT).
|
||||
Compile with -DFLOAT $(FPBIT_CFLAGS).
|
||||
Use $<.
|
||||
($(dpbit-o), $(dpbit-s-o)): Use $(fpbit-src) instead of $(DPBIT).
|
||||
Compile with $(FPBIT_CFLAGS).
|
||||
Use $<.
|
||||
($(tpbit-o), $(tpbit-s-o): Use $(fpbit-src) instead of $(TPBIT).
|
||||
Compile with -DFLOAT $(TPBIT_CFLAGS).
|
||||
Use $<.
|
||||
* configure.ac (double_type_size, long_double_type_size):
|
||||
Determine and substitute.
|
||||
* configure: Regenerate.
|
||||
* fp-bit.c, fp-bit.h: New files.
|
||||
* config/avr/avr-lib.h, config/h8300/h8300-lib.h: New files.
|
||||
* config/mips/t-irix6 (TPBIT, $(gcc_objdir)/tp-bit.c): Remove.
|
||||
* config/mips/t-mips: New file.
|
||||
* config/mips/t-sdemtk: New file.
|
||||
* config/rs6000/ppc64-fp.c: New file.
|
||||
* config/rs6000/t-darwin (LIB2ADD): Add
|
||||
$(srcdir)/config/rs6000/ppc64-fp.c.
|
||||
* config/rs6000/t-ppc64-fp: New file.
|
||||
* config/rx/rx-lib.h: New file.
|
||||
* config/rx/t-rx (FPBIT): Set to true.
|
||||
($(gcc_objdir)/fp-bit.c): Remove.
|
||||
(DPBIT): Set to true only with -m64bit-doubles.
|
||||
($(gcc_objdir)/dp-bit.c): Remove.
|
||||
* config/sparc/t-softfp: Remove.
|
||||
* config/spu/t-elf: New file.
|
||||
* config/t-fdpbit, config/t-fpbit: New files.
|
||||
* config.host (m32c*-*-*): Add t-fdpbit to tmake_file.
|
||||
(mips*-*-*): Likewise.
|
||||
(arm-wrs-vxworks): Likewise.
|
||||
(arm*-*-freebsd*): Likewise.
|
||||
(avr-*-rtems*): Add t-fpbit to tmake_file.
|
||||
(avr-*-*): Likewise.
|
||||
(bfin*-elf*): Add t-fdpbit to tmake_file.
|
||||
(bfin*-uclinux*): Likewise.
|
||||
(bfin*-linux-uclibc*): Likewise.
|
||||
(bfin*-rtems*): New case.
|
||||
Add t-fdpbit to tmake_file.
|
||||
(bfin*-*): Add t-fdpbit to tmake_file.
|
||||
(crisv32-*-elf): Likewise.
|
||||
(cris-*-linux*): Likewise.
|
||||
(fr30-*-elf): Likewise.
|
||||
(frv-*-elf, frv-*-*linux*): Likewise.
|
||||
(h8300-*-rtems*, h8300-*-elf*): Add t-fpbit to tmake_file.
|
||||
(iq2000*-*-elf*): Add t-fdpbit to tmake_file.
|
||||
(m32r-*-elf*): Likewise.
|
||||
(m32rle-*-elf*): Likewise.
|
||||
(m32r-*-linux*): Likewise.
|
||||
(m32rle-*-linux*): Likewise.
|
||||
(mcore-*-elf): Add t-fdpbit to tmake_file.
|
||||
(microblaze*-*-*): Likewise.
|
||||
(mips-sgi-irix6.5*): Add t-tpbit to tmake_file.
|
||||
(mips*-*-netbsd*): Add mips/t-mips to tmake_file.
|
||||
(mips64*-*-linux*): Also handle mipsisa64*-*-linux*.
|
||||
Fix typo.
|
||||
Add mips/t-tpbit to tmake-file.
|
||||
(mips*-*-linux*): Fix typo.
|
||||
(mips*-sde-elf*): New case
|
||||
Add mips/t-sdemtk unless using newlib.
|
||||
(mipsisa64sr71k-*-elf*): Add t-fdpbit to tmake_file.
|
||||
(mipsisa64sb1-*-elf*): Add mips/t-mips to tmake_file.
|
||||
(mn10300-*-*): Likewise.
|
||||
(pdp11-*-*): Likewise.
|
||||
(picochip-*-*): Add t-fpbit to tmake_file.
|
||||
(powerpc-*-eabisimaltivec*): Likewise.
|
||||
(powerpc-*-eabisim*): Likewise.
|
||||
(powerpc-*-elf*): Likewise.
|
||||
(powerpc-*-eabialtivec*): Likewise.
|
||||
(powerpc-xilinx-eabi*): New case.
|
||||
Add t-fdpbit to tmake_file.
|
||||
(powerpc-*-eabi*): Add t-fdpbit to tmake_file.
|
||||
(powerpc-*-rtems*): Likewise.
|
||||
(powerpc-*-linux*, powerpc64-*-linux*): Add rs6000/t-ppc64-fp to
|
||||
tmake_file.
|
||||
(powerpc-wrs-vxworks, powerpc-wrs-vxworksae): Add t-fdpbit to
|
||||
tmake_file.
|
||||
(powerpc-*-lynxos*): Likewise.
|
||||
(powerpcle-*-elf*): Likewise.
|
||||
(powerpcle-*-eabisim*): Likewise.
|
||||
(powerpcle-*-eabi*): Likewise.
|
||||
(rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Add
|
||||
t-fdpbit, rs6000/t-ppc64-fp to tmake_file.
|
||||
(rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*): Likewise.
|
||||
(rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
|
||||
(rx-*-elf): Add t-fdpbit to tmake_file.
|
||||
(sh-*-elf*, sh[12346l]*-*-elf*, sh-*-linux*)
|
||||
(sh[2346lbe]*-*-linux*, sh-*-netbsdelf*, shl*-*-netbsdelf*)
|
||||
(sh5-*-netbsd*, sh5l*-*-netbsd*, sh64-*-netbsd*)
|
||||
(sh64l*-*-netbsd*): Add t-fdpbit to tmake_file except on
|
||||
sh*-*-netbsd*.
|
||||
(sh-*-rtems*): Add t-fdpbit to tmake_file.
|
||||
(sh-wrs-vxworks): Likewise.
|
||||
(sparc-*-elf*): Replace sparc/t-softfp by t-fdpbit in tmake_file.
|
||||
(sparc-*-linux*): Add t-fdpbit to tmake_file for *-leon*.
|
||||
(sparc-*-rtems*, sparc64-*-rtems*): Split off ...
|
||||
(sparc64-*-rtems*): ... new case.
|
||||
(sparc-*-rtems*): Add t-fdpbit to tmake_file.
|
||||
(spu-*-elf*): Likewise.
|
||||
Add spu/t-elf to tmake_file.
|
||||
(v850*-*-*): Add t-fdpbit to tmake_file.
|
||||
(xstormy16-*-elf): Likewise.
|
||||
(am33_2.0-*-linux*): Add t-fdpbit to tmake_file.
|
||||
(mep*-*-*): Likewise.
|
||||
|
||||
2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
||||
|
||||
* Makefile.in (LIB2ADDEH, LIB2ADDEHSTATIC, LIB2ADDEHSHARED): New
|
||||
|
|
|
|||
|
|
@ -37,6 +37,8 @@ SHELL = @SHELL@
|
|||
|
||||
cpu_type = @cpu_type@
|
||||
enable_shared = @enable_shared@
|
||||
double_type_size = @double_type_size@
|
||||
long_double_type_size = @long_double_type_size@
|
||||
decimal_float = @decimal_float@
|
||||
enable_decimal_float = @enable_decimal_float@
|
||||
fixed_point = @fixed_point@
|
||||
|
|
@ -256,6 +258,21 @@ LIBGCC_VER_GNU_PREFIX = __
|
|||
LIBGCC_VER_FIXEDPOINT_GNU_PREFIX = __
|
||||
LIBGCC_VER_SYMBOLS_PREFIX =
|
||||
|
||||
FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
|
||||
_fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
|
||||
_lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
|
||||
_sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
|
||||
|
||||
DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
|
||||
_fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
|
||||
_lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
|
||||
_df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
|
||||
|
||||
TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
|
||||
_fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
|
||||
_lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
|
||||
_tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
|
||||
|
||||
# Additional sources to handle exceptions; overridden by targets as needed.
|
||||
LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
|
||||
$(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
|
||||
|
|
@ -445,34 +462,25 @@ $(lib2-divmod-s-o): %_s$(objext): $(gcc_srcdir)/libgcc2.c
|
|||
libgcc-s-objects += $(lib2-divmod-s-o)
|
||||
endif
|
||||
|
||||
# $(FPBIT) et al. are pathnames relative to the GCC build
|
||||
# directory; the supporting files are made by the GCC
|
||||
# Makefile.
|
||||
# FIXME: Soon we will be able to move this logic into this directory.
|
||||
|
||||
ifneq ($(fpbit-in-libgcc),yes)
|
||||
FPBIT:=$(if $(FPBIT),$(gcc_objdir)/$(FPBIT),)
|
||||
DPBIT:=$(if $(DPBIT),$(gcc_objdir)/$(DPBIT),)
|
||||
TPBIT:=$(if $(TPBIT),$(gcc_objdir)/$(TPBIT),)
|
||||
endif
|
||||
|
||||
ifeq ($(TPBIT),)
|
||||
# _sf_to_tf and _df_to_tf require tp-bit.c being compiled in.
|
||||
FPBIT_FUNCS := $(filter-out _sf_to_tf,$(FPBIT_FUNCS))
|
||||
DPBIT_FUNCS := $(filter-out _df_to_tf,$(DPBIT_FUNCS))
|
||||
endif
|
||||
|
||||
fpbit-src := $(srcdir)/fp-bit.c
|
||||
|
||||
# Build FPBIT.
|
||||
ifneq ($(FPBIT),)
|
||||
fpbit-o = $(patsubst %,%$(objext),$(FPBIT_FUNCS))
|
||||
$(fpbit-o): %$(objext): $(FPBIT)
|
||||
$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -c $(FPBIT) $(vis_hide)
|
||||
$(fpbit-o): %$(objext): $(fpbit-src)
|
||||
$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DFLOAT $(FPBIT_CFLAGS) -c $< $(vis_hide)
|
||||
libgcc-objects += $(fpbit-o)
|
||||
|
||||
ifeq ($(enable_shared),yes)
|
||||
fpbit-s-o = $(patsubst %,%_s$(objext),$(FPBIT_FUNCS))
|
||||
$(fpbit-s-o): %_s$(objext): $(FPBIT)
|
||||
$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -c $(FPBIT)
|
||||
$(fpbit-s-o): %_s$(objext): $(fpbit-src)
|
||||
$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DFLOAT $(FPBIT_CFLAGS) -c $<
|
||||
libgcc-s-objects += $(fpbit-s-o)
|
||||
endif
|
||||
endif
|
||||
|
|
@ -480,14 +488,14 @@ endif
|
|||
# Build DPBIT.
|
||||
ifneq ($(DPBIT),)
|
||||
dpbit-o = $(patsubst %,%$(objext),$(DPBIT_FUNCS))
|
||||
$(dpbit-o): %$(objext): $(DPBIT)
|
||||
$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -c $(DPBIT) $(vis_hide)
|
||||
$(dpbit-o): %$(objext): $(fpbit-src)
|
||||
$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* $(DPBIT_CFLAGS) -c $< $(vis_hide)
|
||||
libgcc-objects += $(dpbit-o)
|
||||
|
||||
ifeq ($(enable_shared),yes)
|
||||
dpbit-s-o = $(patsubst %,%_s$(objext),$(DPBIT_FUNCS))
|
||||
$(dpbit-s-o): %_s$(objext): $(DPBIT)
|
||||
$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -c $(DPBIT)
|
||||
$(dpbit-s-o): %_s$(objext): $(fpbit-src)
|
||||
$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* $(DPBIT_CFLAGS) -c $<
|
||||
libgcc-s-objects += $(dpbit-s-o)
|
||||
endif
|
||||
endif
|
||||
|
|
@ -495,14 +503,14 @@ endif
|
|||
# Build TPBIT.
|
||||
ifneq ($(TPBIT),)
|
||||
tpbit-o = $(patsubst %,%$(objext),$(TPBIT_FUNCS))
|
||||
$(tpbit-o): %$(objext): $(TPBIT)
|
||||
$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -c $(TPBIT) $(vis_hide)
|
||||
$(tpbit-o): %$(objext): $(fpbit-src)
|
||||
$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DTFLOAT $(TPBIT_CFLAGS) -c $< $(vis_hide)
|
||||
libgcc-objects += $(tpbit-o)
|
||||
|
||||
ifeq ($(enable_shared),yes)
|
||||
tpbit-s-o = $(patsubst %,%_s$(objext),$(TPBIT_FUNCS))
|
||||
$(tpbit-s-o): %_s$(objext): $(TPBIT)
|
||||
$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -c $(TPBIT)
|
||||
$(tpbit-s-o): %_s$(objext): $(fpbit-src)
|
||||
$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DTFLOAT $(TPBIT_CFLAGS) -c $<
|
||||
libgcc-s-objects += $(tpbit-s-o)
|
||||
endif
|
||||
endif
|
||||
|
|
|
|||
|
|
@ -72,6 +72,7 @@ cpu_type=`echo ${host} | sed 's/-.*$//'`
|
|||
case ${host} in
|
||||
m32c*-*-*)
|
||||
cpu_type=m32c
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
alpha*-*-*)
|
||||
cpu_type=alpha
|
||||
|
|
@ -121,6 +122,7 @@ microblaze*-*-*)
|
|||
;;
|
||||
mips*-*-*)
|
||||
cpu_type=mips
|
||||
tmake_file=mips/t-mips
|
||||
;;
|
||||
powerpc*-*-*)
|
||||
cpu_type=rs6000
|
||||
|
|
@ -265,8 +267,10 @@ alpha*-dec-*vms*)
|
|||
md_unwind_header=alpha/vms-unwind.h
|
||||
;;
|
||||
arm-wrs-vxworks)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
arm*-*-freebsd*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
arm*-*-netbsdelf*)
|
||||
;;
|
||||
|
|
@ -309,40 +313,56 @@ arm*-*-elf)
|
|||
arm*-wince-pe*)
|
||||
;;
|
||||
avr-*-rtems*)
|
||||
tmake_file=t-fpbit
|
||||
;;
|
||||
avr-*-*)
|
||||
# Make HImode functions for AVR
|
||||
tmake_file=${cpu_type}/t-avr
|
||||
# Make HImode functions for AVR
|
||||
tmake_file="${cpu_type}/t-avr t-fpbit"
|
||||
|
||||
;;
|
||||
bfin*-elf*)
|
||||
tmke_file=t-fdpbit
|
||||
;;
|
||||
bfin*-uclinux*)
|
||||
tmake_file=t-fdpbit
|
||||
md_unwind_header=bfin/linux-unwind.h
|
||||
;;
|
||||
bfin*-linux-uclibc*)
|
||||
tmake_file=t-fdpbit
|
||||
# No need to build crtbeginT.o on uClibc systems. Should probably
|
||||
# be moved to the OS specific section above.
|
||||
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
||||
md_unwind_header=bfin/linux-unwind.h
|
||||
;;
|
||||
bfin*-rtems*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
bfin*-*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
crisv32-*-elf | crisv32-*-none | cris-*-elf | cris-*-none)
|
||||
tmake_file=t-fdpbit
|
||||
extra_parts="crtbegin.o crtend.o"
|
||||
;;
|
||||
cris-*-linux* | crisv32-*-linux*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
fido-*-elf)
|
||||
;;
|
||||
fr30-*-elf)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
frv-*-elf)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
frv-*-*linux*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
h8300-*-rtems*)
|
||||
tmake_file=t-fpbit
|
||||
;;
|
||||
h8300-*-elf*)
|
||||
tmake_file=t-fpbit
|
||||
;;
|
||||
hppa*64*-*-linux*)
|
||||
;;
|
||||
|
|
@ -458,6 +478,7 @@ ia64-hp-*vms*)
|
|||
md_unwind_header=ia64/vms-unwind.h
|
||||
;;
|
||||
iq2000*-*-elf*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
lm32-*-elf*|lm32-*-rtems*)
|
||||
extra_parts="crtbegin.o crtend.o crti.o crtn.o"
|
||||
|
|
@ -468,12 +489,16 @@ lm32-*-uclinux*)
|
|||
tmake_file="lm32/t-lm32 lm32/t-uclinux t-softfp"
|
||||
;;
|
||||
m32r-*-elf*|m32r-*-rtems*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
m32rle-*-elf*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
m32r-*-linux*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
m32rle-*-linux*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
m68k-*-elf*)
|
||||
;;
|
||||
|
|
@ -492,29 +517,41 @@ m68k-*-linux*) # Motorola m68k's running GNU/Linux
|
|||
m68k-*-rtems*)
|
||||
;;
|
||||
mcore-*-elf)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
microblaze*-*-*)
|
||||
tmake_file="microblaze/t-microblaze"
|
||||
tmake_file="microblaze/t-microblaze t-fdpbit"
|
||||
;;
|
||||
mips-sgi-irix6.5*)
|
||||
tmake_file="mips/t-irix6 t-crtfm t-slibgcc mips/t-slibgcc-irix"
|
||||
tmake_file="$tmake_file mips/t-irix6 t-crtfm mips/t-tpbit t-slibgcc mips/t-slibgcc-irix"
|
||||
extra_parts="crtbegin.o crtend.o crtfastmath.o irix-crti.o irix-crtn.o"
|
||||
md_unwind_header=mips/irix6-unwind.h
|
||||
;;
|
||||
mips*-*-netbsd*) # NetBSD/mips, either endian.
|
||||
;;
|
||||
mips64*-*-linux*)
|
||||
mips64*-*-linux* | mipsisa64*-*-linux*)
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
tmake_file="{$tmake_file} t-crtfm"
|
||||
tmake_file="${tmake_file} t-crtfm mips/t-tpbit"
|
||||
md_unwind_header=mips/linux-unwind.h
|
||||
;;
|
||||
mips*-*-linux*) # Linux MIPS, either endian.
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
tmake_file="{$tmake_file} t-crtfm"
|
||||
tmake_file="${tmake_file} t-crtfm"
|
||||
md_unwind_header=mips/linux-unwind.h
|
||||
;;
|
||||
mips*-*-openbsd*)
|
||||
;;
|
||||
mips*-sde-elf*)
|
||||
case "${with_newlib}" in
|
||||
yes)
|
||||
# newlib / libgloss.
|
||||
;;
|
||||
*)
|
||||
# MIPS toolkit libraries.
|
||||
tmake_file=mips/t-sdemtk
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
mipsisa32-*-elf* | mipsisa32el-*-elf*)
|
||||
;;
|
||||
mipsisa32r2-*-elf* | mipsisa32r2el-*-elf*)
|
||||
|
|
@ -524,6 +561,7 @@ mipsisa64-*-elf* | mipsisa64el-*-elf*)
|
|||
mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*)
|
||||
;;
|
||||
mipsisa64sr71k-*-elf*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*)
|
||||
;;
|
||||
|
|
@ -546,15 +584,17 @@ mmix-knuth-mmixware)
|
|||
tmake_file="${tmake_file} ${cpu_type}/t-${cpu_type}"
|
||||
;;
|
||||
mn10300-*-*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
moxie-*-*)
|
||||
tmake_file="moxie/t-moxie moxie/t-moxie-softfp"
|
||||
extra_parts="crtbegin.o crtend.o crti.o crtn.o"
|
||||
;;
|
||||
pdp11-*-*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
picochip-*-*)
|
||||
tmake_file=picochip/t-picochip
|
||||
tmake_file="picochip/t-picochip t-fpbit"
|
||||
;;
|
||||
powerpc-*-darwin*)
|
||||
case ${host} in
|
||||
|
|
@ -580,44 +620,60 @@ powerpc-*-eabispe*)
|
|||
tmake_file="${tmake_file} rs6000/t-ppccomm"
|
||||
;;
|
||||
powerpc-*-eabisimaltivec*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpc-*-eabisim*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpc-*-elf*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpc-*-eabialtivec*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpc-xilinx-eabi*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpc-*-eabi*)
|
||||
tmake_file="${tmake_file} rs6000/t-ppccomm"
|
||||
tmake_file="${tmake_file} rs6000/t-ppccomm t-fdpbit"
|
||||
;;
|
||||
powerpc-*-rtems*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpc-*-linux* | powerpc64-*-linux*)
|
||||
tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp t-dfprules"
|
||||
tmake_file="${tmake_file} rs6000/t-ppccomm rs6000/t-ldbl128 t-softfp t-dfprules rs6000/t-ppc64-fp"
|
||||
md_unwind_header=rs6000/linux-unwind.h
|
||||
;;
|
||||
powerpc-wrs-vxworks|powerpc-wrs-vxworksae)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpc-*-lynxos*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpcle-*-elf*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpcle-*-eabisim*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
powerpcle-*-eabi*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
|
||||
md_unwind_header=rs6000/aix-unwind.h
|
||||
tmake_file="t-fdpbit rs6000/t-ppc64-fp"
|
||||
;;
|
||||
rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*)
|
||||
md_unwind_header=rs6000/aix-unwind.h
|
||||
tmake_file="t-fdpbit rs6000/t-ppc64-fp"
|
||||
;;
|
||||
rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
|
||||
md_unwind_header=rs6000/aix-unwind.h
|
||||
tmake_file="t-fdpbit rs6000/t-ppc64-fp"
|
||||
;;
|
||||
rx-*-elf)
|
||||
extra_parts="crtbegin.o crtend.o"
|
||||
tmake_file="rx/t-rx"
|
||||
tmake_file="rx/t-rx t-fdpbit"
|
||||
;;
|
||||
s390-*-linux*)
|
||||
tmake_file="${tmake_file} s390/t-crtstuff s390/t-linux s390/32/t-floattodi"
|
||||
|
|
@ -639,14 +695,25 @@ sh-*-elf* | sh[12346l]*-*-elf* | \
|
|||
sh64-*-netbsd* | sh64l*-*-netbsd*)
|
||||
case ${host} in
|
||||
sh*-*-linux*)
|
||||
tmake_file="${tmake_file} sh/t-linux"
|
||||
tmake_file="${tmake_file} sh/t-linux t-fdpbit"
|
||||
md_unwind_header=sh/linux-unwind.h
|
||||
;;
|
||||
sh*-*-netbsd*)
|
||||
# NetBSD's C library includes a fast software FP library that
|
||||
# has support for setting/setting the rounding mode, exception
|
||||
# mask, etc. Therefore, we don't want to include software FP
|
||||
# in libgcc.
|
||||
;;
|
||||
sh*-*-*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
sh-*-rtems*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
sh-wrs-vxworks)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
sparc-*-netbsdelf*)
|
||||
;;
|
||||
|
|
@ -660,16 +727,21 @@ sparc-*-elf*)
|
|||
tmake_file="sparc/t-softmul"
|
||||
;;
|
||||
esac
|
||||
tmake_file="${tmake_file} sparc/t-softfp t-crtin t-crtfm"
|
||||
tmake_file="${tmake_file} t-fdpbit t-crtin t-crtfm"
|
||||
extra_parts="crtbegin.o crtend.o crti.o crtn.o crtfastmath.o"
|
||||
;;
|
||||
sparc-*-linux*) # SPARC's running GNU/Linux, libc6
|
||||
case ${host} in
|
||||
*-leon*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
esac
|
||||
extra_parts="$extra_parts crtfastmath.o"
|
||||
tmake_file="${tmake_file} t-crtfm"
|
||||
md_unwind_header=sparc/linux-unwind.h
|
||||
;;
|
||||
sparc-*-rtems* | sparc64-*-rtems* )
|
||||
tmake_file="sparc/t-elf t-crtin t-crtfm t-rtems"
|
||||
sparc-*-rtems*)
|
||||
tmake_file="sparc/t-elf t-crtin t-crtfm t-rtems t-fdpbit"
|
||||
extra_parts="crtbegin.o crtend.o crti.o crtn.o crtfastmath.o"
|
||||
;;
|
||||
sparc*-*-solaris2*)
|
||||
|
|
@ -681,6 +753,10 @@ sparc64-*-elf*)
|
|||
tmake_file="${tmake_file} t-crtin t-crtfm"
|
||||
extra_parts="crtbegin.o crtend.o crti.o crtn.o crtfastmath.o"
|
||||
;;
|
||||
sparc64-*-rtems*)
|
||||
tmake_file="sparc/t-elf t-crtin t-crtfm t-rtems"
|
||||
extra_parts="crtbegin.o crtend.o crti.o crtn.o crtfastmath.o"
|
||||
;;
|
||||
sparc-wrs-vxworks)
|
||||
;;
|
||||
sparc64-*-freebsd*|ultrasparc-*-freebsd*)
|
||||
|
|
@ -695,11 +771,13 @@ sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
|
|||
sparc64-*-netbsd*)
|
||||
;;
|
||||
spu-*-elf*)
|
||||
tmake_file="t-fdpbit spu/t-elf"
|
||||
;;
|
||||
tic6x-*-*)
|
||||
tmake_file="${tmake_file} t-gnu-prefix"
|
||||
;;
|
||||
v850*-*-*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
vax-*-linux*)
|
||||
;;
|
||||
|
|
@ -708,6 +786,7 @@ vax-*-netbsdelf*)
|
|||
vax-*-openbsd*)
|
||||
;;
|
||||
xstormy16-*-elf)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
xtensa*-*-elf*)
|
||||
tmake_file=xtensa/t-xtensa
|
||||
|
|
@ -718,10 +797,12 @@ xtensa*-*-linux*)
|
|||
;;
|
||||
am33_2.0-*-linux*)
|
||||
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
m32c-*-elf*|m32c-*-rtems*)
|
||||
;;
|
||||
mep*-*-*)
|
||||
tmake_file=t-fdpbit
|
||||
;;
|
||||
*)
|
||||
echo "*** Configuration ${host} not supported" 1>&2
|
||||
|
|
|
|||
|
|
@ -0,0 +1,6 @@
|
|||
#ifdef FLOAT
|
||||
#define CMPtype QItype
|
||||
#define DF SF
|
||||
#define DI SI
|
||||
typedef int QItype __attribute__ ((mode (QI)));
|
||||
#endif
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
#ifdef FLOAT
|
||||
#ifdef __H8300__
|
||||
#define CMPtype HItype
|
||||
#else
|
||||
#define CMPtype SItype
|
||||
#endif
|
||||
#endif
|
||||
|
|
@ -22,15 +22,3 @@ irix-crti.o: $(srcdir)/config/mips/irix-crti.S
|
|||
|
||||
irix-crtn.o: $(srcdir)/config/mips/irix-crtn.S
|
||||
$(crt_compile) -c $<
|
||||
|
||||
TPBIT = tp-bit.c
|
||||
|
||||
$(gcc_objdir)/tp-bit.c: $(gcc_srcdir)/config/fp-bit.c
|
||||
echo '#ifdef __MIPSEL__' > $@
|
||||
echo '# define FLOAT_BIT_ORDER_MISMATCH' >> $@
|
||||
echo '#endif' >> $@
|
||||
echo '#define QUIET_NAN_NEGATED' >> $@
|
||||
echo '#if __LDBL_MANT_DIG__ == 106' >> $@
|
||||
echo '# define TFLOAT' >> $@
|
||||
cat $< >> $@
|
||||
echo '#endif' >> $@
|
||||
|
|
|
|||
|
|
@ -0,0 +1,4 @@
|
|||
FPBIT = true
|
||||
FPBIT_CFLAGS = -DQUIET_NAN_NEGATED
|
||||
DPBIT = true
|
||||
DPBIT_CFLAGS = -DQUIET_NAN_NEGATED
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
# Don't build FPBIT and DPBIT; we'll be using the SDE soft-float library.
|
||||
FPBIT =
|
||||
DPBIT =
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
ifeq ($(long_double_type_size),128)
|
||||
TPBIT = true
|
||||
TPBIT_CFLAGS = -DQUIET_NAN_NEGATED
|
||||
endif
|
||||
|
|
@ -2,8 +2,8 @@
|
|||
libgcc2.c with macros expanded to force the use of specific types.
|
||||
|
||||
Copyright (C) 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
|
||||
2000, 2001, 2002, 2003, 2004, 2006, 2009 Free Software Foundation,
|
||||
Inc.
|
||||
2000, 2001, 2002, 2003, 2004, 2006, 2009, 2011
|
||||
Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GCC.
|
||||
|
||||
|
|
@ -28,7 +28,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|||
|
||||
#if defined(__powerpc64__) || defined (__64BIT__) || defined(__ppc64__)
|
||||
#define TMODES
|
||||
#include "config/fp-bit.h"
|
||||
#include "fp-bit.h"
|
||||
|
||||
extern DItype __fixtfdi (TFtype);
|
||||
extern DItype __fixdfdi (DFtype);
|
||||
|
|
@ -3,6 +3,8 @@ DARWIN_EXTRA_CRT_BUILD_CFLAGS = -mlongcall -mmacosx-version-min=10.4
|
|||
crt2.o: $(srcdir)/config/rs6000/darwin-crt2.c
|
||||
$(crt_compile) $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) -c $<
|
||||
|
||||
LIB2ADD += $(srcdir)/config/rs6000/ppc64-fp.c
|
||||
|
||||
LIB2ADDEH += $(srcdir)/config/rs6000/darwin-fallback.c
|
||||
|
||||
SHLIB_VERPFX = $(gcc_srcdir)/config/rs6000/darwin-libgcc
|
||||
|
|
|
|||
|
|
@ -0,0 +1,2 @@
|
|||
# Can be used unconditionally, wrapped in __powerpc64__ || __64BIT__ __ppc64__.
|
||||
LIB2ADD += $(srcdir)/config/rs6000/ppc64-fp.c
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
#ifdef FLOAT
|
||||
#ifndef __RX_64BIT_DOUBLES__
|
||||
#define DF SF
|
||||
#define FLOAT_ONLY
|
||||
#endif
|
||||
#endif
|
||||
|
|
@ -1,5 +1,5 @@
|
|||
# Makefile fragment for building LIBGCC for the Renesas RX target.
|
||||
# Copyright (C) 2008, 2009 Free Software Foundation, Inc.
|
||||
# Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
|
||||
# Contributed by Red Hat.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
|
|
@ -28,17 +28,7 @@ LIB2ADD = $(srcdir)/config/rx/rx-abi-functions.c
|
|||
# We need special handling of the floating point conversion
|
||||
# routines, to allow for the varying size of a double:
|
||||
|
||||
FPBIT = fp-bit.c
|
||||
$(gcc_objdir)/fp-bit.c: $(gcc_srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > $@
|
||||
echo '#ifndef __RX_64BIT_DOUBLES__' >> $@
|
||||
echo '#define DF SF' >> $@
|
||||
echo '#define FLOAT_ONLY' >> $@
|
||||
echo '#endif' >> $@
|
||||
cat $(gcc_srcdir)/config/fp-bit.c >> $@
|
||||
|
||||
DPBIT = dp-bit.c
|
||||
$(gcc_objdir)/dp-bit.c: $(gcc_srcdir)/config/fp-bit.c
|
||||
echo '#ifdef __RX_64BIT_DOUBLES__' > $@
|
||||
cat $(gcc_srcdir)/config/fp-bit.c >> $@
|
||||
echo '#endif' >> $@
|
||||
FPBIT = true
|
||||
ifeq ($(double_type_size),64)
|
||||
DPBIT = true
|
||||
endif
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
# Copyright (C) 2010, 2011 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
# GCC is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GCC is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
# 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
|
||||
|
||||
$(gcc_objdir)/dp-bit.c: $(gcc_srcdir)/config/fp-bit.c
|
||||
cat $< > $@
|
||||
|
||||
$(gcc_objdir)/fp-bit.c: $(gcc_srcdir)/config/fp-bit.c
|
||||
echo '#define FLOAT' > $@
|
||||
cat $< >> $@
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
# We provide our own version of __divdf3 that performs better and has
|
||||
# better support for non-default rounding modes.
|
||||
DPBIT_FUNCS := $(filter-out _div_df, $(DPBIT_FUNCS))
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
FPBIT = true
|
||||
DPBIT = true
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
FPBIT = true
|
||||
FPBIT_CFLAGS = -DFLOAT_ONLY -DSMALL_MACHINE
|
||||
|
|
@ -168,7 +168,8 @@ test x\$exitcode = x0 || exit 1"
|
|||
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
|
||||
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
|
||||
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
|
||||
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
|
||||
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
|
||||
test \$(( 1 + 1 )) = 2 || exit 1"
|
||||
if (eval "$as_required") 2>/dev/null; then :
|
||||
as_have_required=yes
|
||||
else
|
||||
|
|
@ -551,6 +552,42 @@ PACKAGE_BUGREPORT=''
|
|||
PACKAGE_URL='http://www.gnu.org/software/libgcc/'
|
||||
|
||||
ac_unique_file="static-object.mk"
|
||||
# Factoring default headers for most tests.
|
||||
ac_includes_default="\
|
||||
#include <stdio.h>
|
||||
#ifdef HAVE_SYS_TYPES_H
|
||||
# include <sys/types.h>
|
||||
#endif
|
||||
#ifdef HAVE_SYS_STAT_H
|
||||
# include <sys/stat.h>
|
||||
#endif
|
||||
#ifdef STDC_HEADERS
|
||||
# include <stdlib.h>
|
||||
# include <stddef.h>
|
||||
#else
|
||||
# ifdef HAVE_STDLIB_H
|
||||
# include <stdlib.h>
|
||||
# endif
|
||||
#endif
|
||||
#ifdef HAVE_STRING_H
|
||||
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
|
||||
# include <memory.h>
|
||||
# endif
|
||||
# include <string.h>
|
||||
#endif
|
||||
#ifdef HAVE_STRINGS_H
|
||||
# include <strings.h>
|
||||
#endif
|
||||
#ifdef HAVE_INTTYPES_H
|
||||
# include <inttypes.h>
|
||||
#endif
|
||||
#ifdef HAVE_STDINT_H
|
||||
# include <stdint.h>
|
||||
#endif
|
||||
#ifdef HAVE_UNISTD_H
|
||||
# include <unistd.h>
|
||||
#endif"
|
||||
|
||||
ac_subst_vars='LTLIBOBJS
|
||||
LIBOBJS
|
||||
asm_hidden_op
|
||||
|
|
@ -563,6 +600,10 @@ vis_hide
|
|||
fixed_point
|
||||
enable_decimal_float
|
||||
decimal_float
|
||||
long_double_type_size
|
||||
double_type_size
|
||||
EGREP
|
||||
GREP
|
||||
CPP
|
||||
OBJEXT
|
||||
EXEEXT
|
||||
|
|
@ -1464,6 +1505,255 @@ fi
|
|||
return $ac_retval
|
||||
|
||||
} # ac_fn_c_try_cpp
|
||||
|
||||
# ac_fn_c_try_run LINENO
|
||||
# ----------------------
|
||||
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
|
||||
# that executables *can* be run.
|
||||
ac_fn_c_try_run ()
|
||||
{
|
||||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||||
if { { ac_try="$ac_link"
|
||||
case "(($ac_try" in
|
||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||||
*) ac_try_echo=$ac_try;;
|
||||
esac
|
||||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||||
$as_echo "$ac_try_echo"; } >&5
|
||||
(eval "$ac_link") 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
|
||||
{ { case "(($ac_try" in
|
||||
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
||||
*) ac_try_echo=$ac_try;;
|
||||
esac
|
||||
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
||||
$as_echo "$ac_try_echo"; } >&5
|
||||
(eval "$ac_try") 2>&5
|
||||
ac_status=$?
|
||||
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
||||
test $ac_status = 0; }; }; then :
|
||||
ac_retval=0
|
||||
else
|
||||
$as_echo "$as_me: program exited with status $ac_status" >&5
|
||||
$as_echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
ac_retval=$ac_status
|
||||
fi
|
||||
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
||||
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
|
||||
return $ac_retval
|
||||
|
||||
} # ac_fn_c_try_run
|
||||
|
||||
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
|
||||
# --------------------------------------------
|
||||
# Tries to find the compile-time value of EXPR in a program that includes
|
||||
# INCLUDES, setting VAR accordingly. Returns whether the value could be
|
||||
# computed
|
||||
ac_fn_c_compute_int ()
|
||||
{
|
||||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||||
if test "$cross_compiling" = yes; then
|
||||
# Depending upon the size, compute the lo and hi bounds.
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
$4
|
||||
int
|
||||
main ()
|
||||
{
|
||||
static int test_array [1 - 2 * !(($2) >= 0)];
|
||||
test_array [0] = 0
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_lo=0 ac_mid=0
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
$4
|
||||
int
|
||||
main ()
|
||||
{
|
||||
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
|
||||
test_array [0] = 0
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_hi=$ac_mid; break
|
||||
else
|
||||
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
|
||||
if test $ac_lo -le $ac_mid; then
|
||||
ac_lo= ac_hi=
|
||||
break
|
||||
fi
|
||||
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
done
|
||||
else
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
$4
|
||||
int
|
||||
main ()
|
||||
{
|
||||
static int test_array [1 - 2 * !(($2) < 0)];
|
||||
test_array [0] = 0
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_hi=-1 ac_mid=-1
|
||||
while :; do
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
$4
|
||||
int
|
||||
main ()
|
||||
{
|
||||
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
|
||||
test_array [0] = 0
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_lo=$ac_mid; break
|
||||
else
|
||||
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
|
||||
if test $ac_mid -le $ac_hi; then
|
||||
ac_lo= ac_hi=
|
||||
break
|
||||
fi
|
||||
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
done
|
||||
else
|
||||
ac_lo= ac_hi=
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
# Binary search between lo and hi bounds.
|
||||
while test "x$ac_lo" != "x$ac_hi"; do
|
||||
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
$4
|
||||
int
|
||||
main ()
|
||||
{
|
||||
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
|
||||
test_array [0] = 0
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_hi=$ac_mid
|
||||
else
|
||||
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
done
|
||||
case $ac_lo in #((
|
||||
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
|
||||
'') ac_retval=1 ;;
|
||||
esac
|
||||
else
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
$4
|
||||
static long int longval () { return $2; }
|
||||
static unsigned long int ulongval () { return $2; }
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
FILE *f = fopen ("conftest.val", "w");
|
||||
if (! f)
|
||||
return 1;
|
||||
if (($2) < 0)
|
||||
{
|
||||
long int i = longval ();
|
||||
if (i != ($2))
|
||||
return 1;
|
||||
fprintf (f, "%ld", i);
|
||||
}
|
||||
else
|
||||
{
|
||||
unsigned long int i = ulongval ();
|
||||
if (i != ($2))
|
||||
return 1;
|
||||
fprintf (f, "%lu", i);
|
||||
}
|
||||
/* Do not output a trailing newline, as this causes \r\n confusion
|
||||
on some platforms. */
|
||||
return ferror (f) || fclose (f) != 0;
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_run "$LINENO"; then :
|
||||
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
|
||||
else
|
||||
ac_retval=1
|
||||
fi
|
||||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||||
rm -f conftest.val
|
||||
|
||||
fi
|
||||
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
|
||||
return $ac_retval
|
||||
|
||||
} # ac_fn_c_compute_int
|
||||
|
||||
# ac_fn_c_check_header_preproc LINENO HEADER VAR
|
||||
# ----------------------------------------------
|
||||
# Tests whether HEADER is present, setting the cache variable VAR accordingly.
|
||||
ac_fn_c_check_header_preproc ()
|
||||
{
|
||||
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
||||
$as_echo_n "checking for $2... " >&6; }
|
||||
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <$2>
|
||||
_ACEOF
|
||||
if ac_fn_c_try_cpp "$LINENO"; then :
|
||||
eval "$3=yes"
|
||||
else
|
||||
eval "$3=no"
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_ext
|
||||
fi
|
||||
eval ac_res=\$$3
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
||||
$as_echo "$ac_res" >&6; }
|
||||
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
|
||||
|
||||
} # ac_fn_c_check_header_preproc
|
||||
cat >config.log <<_ACEOF
|
||||
This file contains any messages produced by compilers while
|
||||
running configure, to aid debugging if configure makes a mistake.
|
||||
|
|
@ -3649,8 +3939,340 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|||
|
||||
ac_c_preproc_warn_flag=yes
|
||||
|
||||
# Check for decimal float support.
|
||||
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
|
||||
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
|
||||
if test "${ac_cv_path_GREP+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
if test -z "$GREP"; then
|
||||
ac_path_GREP_found=false
|
||||
# Loop through the user's path and test for each of PROGNAME-LIST
|
||||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||||
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
||||
do
|
||||
IFS=$as_save_IFS
|
||||
test -z "$as_dir" && as_dir=.
|
||||
for ac_prog in grep ggrep; do
|
||||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||||
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
|
||||
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
|
||||
# Check for GNU ac_path_GREP and select it if it is found.
|
||||
# Check for GNU $ac_path_GREP
|
||||
case `"$ac_path_GREP" --version 2>&1` in
|
||||
*GNU*)
|
||||
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
|
||||
*)
|
||||
ac_count=0
|
||||
$as_echo_n 0123456789 >"conftest.in"
|
||||
while :
|
||||
do
|
||||
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
||||
mv "conftest.tmp" "conftest.in"
|
||||
cp "conftest.in" "conftest.nl"
|
||||
$as_echo 'GREP' >> "conftest.nl"
|
||||
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
||||
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
||||
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
||||
if test $ac_count -gt ${ac_path_GREP_max-0}; then
|
||||
# Best one so far, save it but keep looking for a better one
|
||||
ac_cv_path_GREP="$ac_path_GREP"
|
||||
ac_path_GREP_max=$ac_count
|
||||
fi
|
||||
# 10*(2^10) chars as input seems more than enough
|
||||
test $ac_count -gt 10 && break
|
||||
done
|
||||
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
||||
esac
|
||||
|
||||
$ac_path_GREP_found && break 3
|
||||
done
|
||||
done
|
||||
done
|
||||
IFS=$as_save_IFS
|
||||
if test -z "$ac_cv_path_GREP"; then
|
||||
as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
||||
fi
|
||||
else
|
||||
ac_cv_path_GREP=$GREP
|
||||
fi
|
||||
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
|
||||
$as_echo "$ac_cv_path_GREP" >&6; }
|
||||
GREP="$ac_cv_path_GREP"
|
||||
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
|
||||
$as_echo_n "checking for egrep... " >&6; }
|
||||
if test "${ac_cv_path_EGREP+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
|
||||
then ac_cv_path_EGREP="$GREP -E"
|
||||
else
|
||||
if test -z "$EGREP"; then
|
||||
ac_path_EGREP_found=false
|
||||
# Loop through the user's path and test for each of PROGNAME-LIST
|
||||
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
||||
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
||||
do
|
||||
IFS=$as_save_IFS
|
||||
test -z "$as_dir" && as_dir=.
|
||||
for ac_prog in egrep; do
|
||||
for ac_exec_ext in '' $ac_executable_extensions; do
|
||||
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
|
||||
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
|
||||
# Check for GNU ac_path_EGREP and select it if it is found.
|
||||
# Check for GNU $ac_path_EGREP
|
||||
case `"$ac_path_EGREP" --version 2>&1` in
|
||||
*GNU*)
|
||||
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
|
||||
*)
|
||||
ac_count=0
|
||||
$as_echo_n 0123456789 >"conftest.in"
|
||||
while :
|
||||
do
|
||||
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
||||
mv "conftest.tmp" "conftest.in"
|
||||
cp "conftest.in" "conftest.nl"
|
||||
$as_echo 'EGREP' >> "conftest.nl"
|
||||
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
||||
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
||||
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
||||
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
|
||||
# Best one so far, save it but keep looking for a better one
|
||||
ac_cv_path_EGREP="$ac_path_EGREP"
|
||||
ac_path_EGREP_max=$ac_count
|
||||
fi
|
||||
# 10*(2^10) chars as input seems more than enough
|
||||
test $ac_count -gt 10 && break
|
||||
done
|
||||
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
||||
esac
|
||||
|
||||
$ac_path_EGREP_found && break 3
|
||||
done
|
||||
done
|
||||
done
|
||||
IFS=$as_save_IFS
|
||||
if test -z "$ac_cv_path_EGREP"; then
|
||||
as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
||||
fi
|
||||
else
|
||||
ac_cv_path_EGREP=$EGREP
|
||||
fi
|
||||
|
||||
fi
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
|
||||
$as_echo "$ac_cv_path_EGREP" >&6; }
|
||||
EGREP="$ac_cv_path_EGREP"
|
||||
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
|
||||
$as_echo_n "checking for ANSI C header files... " >&6; }
|
||||
if test "${ac_cv_header_stdc+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <stdlib.h>
|
||||
#include <stdarg.h>
|
||||
#include <string.h>
|
||||
#include <float.h>
|
||||
|
||||
int
|
||||
main ()
|
||||
{
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_compile "$LINENO"; then :
|
||||
ac_cv_header_stdc=yes
|
||||
else
|
||||
ac_cv_header_stdc=no
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <string.h>
|
||||
|
||||
_ACEOF
|
||||
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||||
$EGREP "memchr" >/dev/null 2>&1; then :
|
||||
|
||||
else
|
||||
ac_cv_header_stdc=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
fi
|
||||
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <stdlib.h>
|
||||
|
||||
_ACEOF
|
||||
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||||
$EGREP "free" >/dev/null 2>&1; then :
|
||||
|
||||
else
|
||||
ac_cv_header_stdc=no
|
||||
fi
|
||||
rm -f conftest*
|
||||
|
||||
fi
|
||||
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
||||
if test "$cross_compiling" = yes; then :
|
||||
:
|
||||
else
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
#include <ctype.h>
|
||||
#include <stdlib.h>
|
||||
#if ((' ' & 0x0FF) == 0x020)
|
||||
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
||||
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
||||
#else
|
||||
# define ISLOWER(c) \
|
||||
(('a' <= (c) && (c) <= 'i') \
|
||||
|| ('j' <= (c) && (c) <= 'r') \
|
||||
|| ('s' <= (c) && (c) <= 'z'))
|
||||
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
||||
#endif
|
||||
|
||||
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
||||
int
|
||||
main ()
|
||||
{
|
||||
int i;
|
||||
for (i = 0; i < 256; i++)
|
||||
if (XOR (islower (i), ISLOWER (i))
|
||||
|| toupper (i) != TOUPPER (i))
|
||||
return 2;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
if ac_fn_c_try_run "$LINENO"; then :
|
||||
|
||||
else
|
||||
ac_cv_header_stdc=no
|
||||
fi
|
||||
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
||||
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
||||
fi
|
||||
|
||||
fi
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
|
||||
$as_echo "$ac_cv_header_stdc" >&6; }
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
|
||||
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
|
||||
|
||||
fi
|
||||
|
||||
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
|
||||
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
|
||||
inttypes.h stdint.h unistd.h
|
||||
do :
|
||||
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
||||
ac_fn_c_check_header_preproc "$LINENO" "$ac_header" "$as_ac_Header"
|
||||
eval as_val=\$$as_ac_Header
|
||||
if test "x$as_val" = x""yes; then :
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
done
|
||||
|
||||
|
||||
# The cast to long int works around a bug in the HP C Compiler
|
||||
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
|
||||
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
|
||||
# This bug is HP SR number 8606223364.
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
|
||||
$as_echo_n "checking size of double... " >&6; }
|
||||
if test "${ac_cv_sizeof_double+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then :
|
||||
|
||||
else
|
||||
if test "$ac_cv_type_double" = yes; then
|
||||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||||
{ as_fn_set_status 77
|
||||
as_fn_error "cannot compute sizeof (double)
|
||||
See \`config.log' for more details." "$LINENO" 5; }; }
|
||||
else
|
||||
ac_cv_sizeof_double=0
|
||||
fi
|
||||
fi
|
||||
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
|
||||
$as_echo "$ac_cv_sizeof_double" >&6; }
|
||||
|
||||
|
||||
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define SIZEOF_DOUBLE $ac_cv_sizeof_double
|
||||
_ACEOF
|
||||
|
||||
|
||||
# The cast to long int works around a bug in the HP C Compiler
|
||||
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
|
||||
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
|
||||
# This bug is HP SR number 8606223364.
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
|
||||
$as_echo_n "checking size of long double... " >&6; }
|
||||
if test "${ac_cv_sizeof_long_double+set}" = set; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then :
|
||||
|
||||
else
|
||||
if test "$ac_cv_type_long_double" = yes; then
|
||||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
||||
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
||||
{ as_fn_set_status 77
|
||||
as_fn_error "cannot compute sizeof (long double)
|
||||
See \`config.log' for more details." "$LINENO" 5; }; }
|
||||
else
|
||||
ac_cv_sizeof_long_double=0
|
||||
fi
|
||||
fi
|
||||
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
|
||||
$as_echo "$ac_cv_sizeof_long_double" >&6; }
|
||||
|
||||
|
||||
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
|
||||
_ACEOF
|
||||
|
||||
|
||||
as_fn_arith $ac_cv_sizeof_double \* 8 && double_type_size=$as_val
|
||||
as_fn_arith $ac_cv_sizeof_long_double \* 8 && long_double_type_size=$as_val
|
||||
|
||||
|
||||
|
||||
# Check for decimal float support.
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether decimal floating point is supported" >&5
|
||||
$as_echo_n "checking whether decimal floating point is supported... " >&6; }
|
||||
if test "${libgcc_cv_dfp+set}" = set; then :
|
||||
|
|
|
|||
|
|
@ -152,6 +152,13 @@ GCC_NO_EXECUTABLES
|
|||
AC_PROG_CC
|
||||
AC_PROG_CPP_WERROR
|
||||
|
||||
AC_CHECK_SIZEOF([double])
|
||||
AC_CHECK_SIZEOF([long double])
|
||||
AS_VAR_ARITH([double_type_size], [$ac_cv_sizeof_double \* 8])
|
||||
AS_VAR_ARITH([long_double_type_size], [$ac_cv_sizeof_long_double \* 8])
|
||||
AC_SUBST(double_type_size)
|
||||
AC_SUBST(long_double_type_size)
|
||||
|
||||
# Check for decimal float support.
|
||||
AC_CACHE_CHECK([whether decimal floating point is supported], [libgcc_cv_dfp],
|
||||
[AC_COMPILE_IFELSE([_Decimal32 x;], [libgcc_cv_dfp=yes],
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
/* This is a software floating point library which can be used
|
||||
for targets without hardware floating point.
|
||||
Copyright (C) 1994, 1995, 1996, 1997, 1998, 2000, 2001, 2002, 2003,
|
||||
2004, 2005, 2008, 2009, 2010 Free Software Foundation, Inc.
|
||||
2004, 2005, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GCC.
|
||||
|
||||
|
|
@ -37,7 +37,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|||
#include "tconfig.h"
|
||||
#include "coretypes.h"
|
||||
#include "tm.h"
|
||||
#include "config/fp-bit.h"
|
||||
#include "fp-bit.h"
|
||||
|
||||
/* The following macros can be defined to change the behavior of this file:
|
||||
FLOAT: Implement a `float', aka SFmode, fp library. If this is not
|
||||
|
|
@ -1,5 +1,5 @@
|
|||
/* Header file for fp-bit.c. */
|
||||
/* Copyright (C) 2000, 2002, 2003, 2006, 2009, 2010
|
||||
/* Copyright (C) 2000, 2002, 2003, 2006, 2009, 2010, 2011
|
||||
Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GCC.
|
||||
|
|
@ -129,6 +129,14 @@ typedef unsigned int UTItype __attribute__ ((mode (TI)));
|
|||
#define NO_DI_MODE
|
||||
#endif
|
||||
|
||||
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
|
||||
#define FLOAT_BIT_ORDER_MISMATCH
|
||||
#endif
|
||||
|
||||
#if __BYTE_ORDER__ != __FLOAT_WORD_ORDER__
|
||||
#define FLOAT_WORD_ORDER_MISMATCH
|
||||
#endif
|
||||
|
||||
#ifdef TFLOAT
|
||||
# ifndef TMODES
|
||||
# error "TFLOAT requires long double to have 113 bits of mantissa"
|
||||
Loading…
Reference in New Issue