dfp-bit.c, dfp-bit.h: Move to ../libgcc.

	gcc:
	* config/dfp-bit.c, config/dfp-bit.h: Move to ../libgcc.
	* config/t-dfprules: Move to ../libgcc/config.
	* config.gcc (i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu,
	i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*,
	i[34567]86-*-kopensolaris*-gnu): Remove t-dfprules from tmake_file.
	(x86_64-*-linux*, x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
	Likewise.
	(i[34567]86-*-cygwin*): Likewise.
	(i[34567]86-*-mingw*,  x86_64-*-mingw*): Likewise.
	(powerpc-*-linux*, powerpc64-*-linux*): Likewise.
	* Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): Remove.
	(libgcc.mvars): Remove DFP_ENABLE, DFP_CFLAGS, D32PBIT_FUNCS,
	D64PBIT_FUNCS, D128PBIT_FUNCS.

	libgcc:
	* dfp-bit.c, dfp-bit.h: New files.
	* Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): New
	variables.
	($(d32pbit-o)): Use $(srcdir) to refer to dfp-bit.c
	($(d64pbit-o)): Likewise.
	($(d128pbit-o)): Likewise.
	* config/t-dfprules: New file.
	* config.host (i[34567]86-*-linux*): Add t-dfprules to tmake_file.
	(i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu,
	i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Likewise.
	(x86_64-*-linux*): Likewise.
	(x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu): Likewise.
	(i[34567]86-*-cygwin*): Likewise.
	(i[34567]86-*-mingw*,  x86_64-*-mingw*): Likewise.
	(powerpc-*-linux*, powerpc64-*-linux*): Likewise.

From-SVN: r176156

3 files changed, 21 insertions, 37 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 72611b7..e12c14d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,19 @@
+2011-07-11  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* config/dfp-bit.c, config/dfp-bit.h: Move to ../libgcc.
+	* config/t-dfprules: Move to ../libgcc/config.
+	* config.gcc (i[34567]86-*-linux*, i[34567]86-*-kfreebsd*-gnu,
+	i[34567]86-*-knetbsd*-gnu, i[34567]86-*-gnu*,
+	i[34567]86-*-kopensolaris*-gnu): Remove t-dfprules from tmake_file.
+	(x86_64-*-linux*, x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
+	Likewise.
+	(i[34567]86-*-cygwin*): Likewise.
+	(i[34567]86-*-mingw*,  x86_64-*-mingw*): Likewise.
+	(powerpc-*-linux*, powerpc64-*-linux*): Likewise.
+	* Makefile.in (D32PBIT_FUNCS, D64PBIT_FUNCS, D128PBIT_FUNCS): Remove.
+	(libgcc.mvars): Remove DFP_ENABLE, DFP_CFLAGS, D32PBIT_FUNCS,
+	D64PBIT_FUNCS, D128PBIT_FUNCS.
+
 2011-07-11  Richard Guenther  <rguenther@suse.de>
 
 	* tree-vrp.c (simplify_conversion_using_ranges): Manually
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index f169a9a..caef28c 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1555,30 +1555,6 @@ TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_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
 
-D32PBIT_FUNCS = _addsub_sd _div_sd _mul_sd _plus_sd _minus_sd \
-	_eq_sd _ne_sd _lt_sd _gt_sd _le_sd _ge_sd \
-	_sd_to_si _sd_to_di _sd_to_usi _sd_to_udi \
-	_si_to_sd _di_to_sd _usi_to_sd _udi_to_sd \
-	_sd_to_sf _sd_to_df _sd_to_xf _sd_to_tf \
-	_sf_to_sd _df_to_sd _xf_to_sd _tf_to_sd \
-	_sd_to_dd _sd_to_td _unord_sd _conv_sd
-
-D64PBIT_FUNCS = _addsub_dd _div_dd _mul_dd _plus_dd _minus_dd \
-	_eq_dd _ne_dd _lt_dd _gt_dd _le_dd _ge_dd \
-	_dd_to_si _dd_to_di _dd_to_usi _dd_to_udi \
-	_si_to_dd _di_to_dd _usi_to_dd _udi_to_dd \
-	_dd_to_sf _dd_to_df _dd_to_xf _dd_to_tf \
-	_sf_to_dd _df_to_dd _xf_to_dd _tf_to_dd \
-	_dd_to_sd _dd_to_td _unord_dd _conv_dd
-
-D128PBIT_FUNCS = _addsub_td _div_td _mul_td _plus_td _minus_td \
-	_eq_td _ne_td _lt_td _gt_td _le_td _ge_td \
-	_td_to_si _td_to_di _td_to_usi _td_to_udi \
-	_si_to_td _di_to_td _usi_to_td _udi_to_td \
-	_td_to_sf _td_to_df _td_to_xf _td_to_tf \
-	_sf_to_td _df_to_td _xf_to_td _tf_to_td \
-	_td_to_sd _td_to_dd _unord_td _conv_td
-
 # 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
@@ -1941,14 +1917,6 @@ libgcc.mvars: config.status Makefile $(LIB2ADD) $(LIB2ADD_ST) specs \
 	echo DPBIT_FUNCS = '$(DPBIT_FUNCS)' >> tmp-libgcc.mvars
 	echo TPBIT = '$(TPBIT)' >> tmp-libgcc.mvars
 	echo TPBIT_FUNCS = '$(TPBIT_FUNCS)' >> tmp-libgcc.mvars
-	echo DFP_ENABLE = '$(DFP_ENABLE)' >> tmp-libgcc.mvars
-	echo DFP_CFLAGS='$(DFP_CFLAGS)' >> tmp-libgcc.mvars
-	echo D32PBIT='$(D32PBIT)' >> tmp-libgcc.mvars
-	echo D32PBIT_FUNCS='$(D32PBIT_FUNCS)' >> tmp-libgcc.mvars
-	echo D64PBIT='$(D64PBIT)' >> tmp-libgcc.mvars
-	echo D64PBIT_FUNCS='$(D64PBIT_FUNCS)' >> tmp-libgcc.mvars
-	echo D128PBIT='$(D128PBIT)' >> tmp-libgcc.mvars
-	echo D128PBIT_FUNCS='$(D128PBIT_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
diff --git a/gcc/config.gcc b/gcc/config.gcc
index 1af4e52..aa27283 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1311,7 +1311,7 @@ i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i
 	i[34567]86-*-kopensolaris*-gnu) tm_file="${tm_file} i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ;;
 	i[34567]86-*-gnu*) tm_file="$tm_file i386/gnu-user.h gnu.h i386/gnu.h";;
 	esac
-	tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
+	tmake_file="${tmake_file} i386/t-crtstuff i386/t-crtpc i386/t-crtfm"
 	;;
 x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \
@@ -1323,7 +1323,7 @@ x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu)
 	x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h" ;;
 	x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;;
 	esac
-	tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm t-dfprules"
+	tmake_file="${tmake_file} i386/t-linux64 i386/t-crtstuff i386/t-crtpc i386/t-crtfm"
 	x86_multilibs="${with_multilib_list}"
 	if test "$x86_multilibs" = "default"; then
 		x86_multilibs="m64,m32"
@@ -1458,7 +1458,7 @@ i[34567]86-*-cygwin*)
 	else
 		tmake_dlldir_file="i386/t-dlldir-x"
 	fi
-	tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-cygming i386/t-cygwin t-dfprules"
+	tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-cygming i386/t-cygwin"
 	target_gtfiles="\$(srcdir)/config/i386/winnt.c"
 	extra_options="${extra_options} i386/cygming.opt"
 	extra_objs="winnt.o winnt-stubs.o"
@@ -1524,7 +1524,7 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
 	else
 		tmake_dlldir_file="i386/t-dlldir-x"
 	fi
-	tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-cygming t-dfprules"
+	tmake_file="${tmake_file} ${tmake_eh_file} ${tmake_dlldir_file} i386/t-cygming"
         case ${target} in
                x86_64-w64-*)
                		tmake_file="${tmake_file} i386/t-mingw-w64"
@@ -2114,7 +2114,7 @@ powerpc-*-rtems*)
 powerpc-*-linux* | powerpc64-*-linux*)
 	tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h"
 	extra_options="${extra_options} rs6000/sysv4.opt"
-	tmake_file="t-dfprules rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
+	tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
 	maybe_biarch=yes
 	case ${target} in
 	    powerpc64-*-linux*spe* | powerpc64-*-linux*paired*)