t-a29kbare: Fix some comments.

	* a29k/t-a29kbare: Fix some comments.
	(LIB2FUNCS_EXTRA): Remove fp-bit.c and dp-bit.c
	(FPBIT, DPBIT): Define.
	* a29k/t-vx29k: Likewise.
	* arc/t-arc: Likewise.
	* arm/t-arm-elf: Likewise.
	* arm/t-bare: Likewise.
	* arm/t-pe: Likewise.
	* arm/t-pe-thumb: Likewise.
	* arm/t-semi: Likewise.
	* arm/t-thumb: Likewise.
	* arm/t-thumb-elf: Likewise.
	* arm/t-thumb-linux: Likewise.
	* h8300/t-h8300: Likewise.
	* i960/t-i960: Likewise.
	* i960/t-vxworks960: Likewise.
	* m32r/t-m32r: Likewise.
	* mips/t-ecoff: Likewise.
	* mips/t-elf: Likewise.
	* mips/t-r3900: Likewise.
	* pa/t-pro: Likewise.
	* rs6000/t-aix43: Likewise.
	* rs6000/t-beos: Likewise.
	* rs6000/t-newas: Likewise.
	* rs6000/t-ppccomm: Likewise.
	* rs6000/t-rs6000: Likewise.
	* rs6000/t-winnt: Likewise.
	* rs6000/t-xnewas: Likewise.
	* rs6000/t-xrs6000: Likewise.
	* sh/t-sh: Likewise.
	* sparc/t-elf: Likewise.
	* sparc/t-sparcbare: Likewise.
	* sparc/t-sparclite: Likewise.
	* sparc/t-splet: Likewise.
	* v850/t-v850: Likewise.
	* mn10200/t-mn10200: Fix comments.
	* mn10300/t-mn10300: Likewise.

From-SVN: r28518

gcc/ChangeLog

@@ -69,6 +69,44 @@ Wed Aug  4 12:53:44 1999  Michael Tiemann  <tiemann@holodeck.cygnus.com>
 
 Wed Aug  4 13:12:17 1999  Jeffrey A Law  (law@cygnus.com)
 
+	* a29k/t-a29kbare: Fix some comments.
+	(LIB2FUNCS_EXTRA): Remove fp-bit.c and dp-bit.c
+	(FPBIT, DPBIT): Define.
+	* a29k/t-vx29k: Likewise.
+	* arc/t-arc: Likewise.
+	* arm/t-arm-elf: Likewise.
+	* arm/t-bare: Likewise.
+	* arm/t-pe: Likewise.
+	* arm/t-pe-thumb: Likewise.
+	* arm/t-semi: Likewise.
+	* arm/t-thumb: Likewise.
+	* arm/t-thumb-elf: Likewise.
+	* arm/t-thumb-linux: Likewise.
+	* h8300/t-h8300: Likewise.
+	* i960/t-i960: Likewise.
+	* i960/t-vxworks960: Likewise.
+	* m32r/t-m32r: Likewise.
+	* mips/t-ecoff: Likewise.
+	* mips/t-elf: Likewise.
+	* mips/t-r3900: Likewise.
+	* pa/t-pro: Likewise.
+	* rs6000/t-aix43: Likewise.
+	* rs6000/t-beos: Likewise.
+	* rs6000/t-newas: Likewise.
+	* rs6000/t-ppccomm: Likewise.
+	* rs6000/t-rs6000: Likewise.
+	* rs6000/t-winnt: Likewise.
+	* rs6000/t-xnewas: Likewise.
+	* rs6000/t-xrs6000: Likewise.
+	* sh/t-sh: Likewise.
+	* sparc/t-elf: Likewise.
+	* sparc/t-sparcbare: Likewise.
+	* sparc/t-sparclite: Likewise.
+	* sparc/t-splet: Likewise.
+	* v850/t-v850: Likewise.
+	* mn10200/t-mn10200: Fix comments.
+	* mn10300/t-mn10300: Likewise.
+
 	* pa.md (divsi3, udivsi3, modsi3, umodsi3 expanders): Clobber a new
 	dummy operand.  Allocate a new pseudo for the dummy operand.
 	(divsi3, udivsi3, modis3, umodsi3 patterns): Corresponding changes.

gcc/config/a29k/t-a29kbare

@@ -4,10 +4,10 @@ CROSS_LIBGCC1 =
 # We need crt0.o.
 LIBGCC1_TEST =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so... 
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/a29k/t-vx29k

@@ -7,7 +7,11 @@ LIBGCC1_TEST =
 # We don't want to put exit in libgcc.a for VxWorks, because VxWorks
 # does not have _exit.
 TARGET_LIBGCC2_CFLAGS = -Dexit=unused_exit
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/arc/t-arc

@@ -7,10 +7,10 @@ LIB1ASMFUNCS = _mulsi3 _umulsidi3 _udivsi3 _divsi3 _umodsi3 _modsi3 _divmod_tool
 # ??? -mmangle-cpu passed by default for now.
 #LIBGCC2_CFLAGS = -g1 -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) -mmangle-cpu
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	echo '#ifndef __big_endian__' > dp-bit.c

gcc/config/arm/t-arm-elf

@@ -2,10 +2,10 @@ CROSS_LIBGCC1 = libgcc1-asm.a
 LIB1ASMSRC = arm/lib1funcs.asm
 LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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

gcc/config/arm/t-bare

@@ -2,10 +2,10 @@ CROSS_LIBGCC1 = libgcc1-asm.a
 LIB1ASMSRC = arm/lib1funcs.asm
 LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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

gcc/config/arm/t-pe

@@ -2,10 +2,10 @@ CROSS_LIBGCC1 = libgcc1-asm.a
 LIB1ASMSRC = arm/lib1funcs.asm
 LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _call_via_rX _interwork_call_via_rX
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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

gcc/config/arm/t-pe-thumb

@@ -5,10 +5,10 @@ CROSS_LIBGCC1 = libgcc1-asm.a
 LIB1ASMSRC = arm/lib1thumb.asm
 LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _call_via_rX _interwork_call_via_rX
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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

gcc/config/arm/t-semi

@@ -17,10 +17,10 @@ LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _call_via_rX _interwo
 #Don't try to run fixproto
 STMP_FIXPROTO =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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 '#ifdef __SOFTFP__' > fp-bit.c

gcc/config/arm/t-thumb

@@ -4,10 +4,10 @@ LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _call_via_rX _interwo
 # adddi3/subdi3 added to machine description
 #LIB1ASMFUNCS = _adddi3 _subdi3 _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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

gcc/config/arm/t-thumb-elf

@@ -3,10 +3,10 @@ LIB1ASMSRC = arm/lib1thumb.asm
 LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _call_via_rX _interwork_call_via_rX
 # adddi3/subdi3 added to machine description
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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

gcc/config/arm/t-thumb-linux

@@ -21,7 +21,10 @@ EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o
 LIBGCC = stmp-multilib
 INSTALL_LIBGCC = install-multilib
 
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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

gcc/config/h8300/t-h8300

@@ -5,7 +5,9 @@ LIB1ASMFUNCS = _cmpsi2 _ucmpsi2 _divhi3 _divsi3 _mulhi3 _mulsi3
 # We do not have DF or DI types, so fake out the libgcc2 compilation.
 TARGET_LIBGCC2_CFLAGS = -DDF=SF -DDI=SI
 
-LIB2FUNCS_EXTRA = fp-bit.c
+# 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

gcc/config/i960/t-960bare

 LIBGCC1 =
 CROSS_LIBGCC1 =
 
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c xp-bit.c
+LIB2FUNCS_EXTRA = xp-bit.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
 	echo '#define FLOAT_BIT_ORDER_MISMATCH' > dp-bit.c

gcc/config/i960/t-vxworks960

@@ -4,7 +4,12 @@ CROSS_LIBGCC1 =
 # We don't want to put exit in libgcc.a for VxWorks, because VxWorks
 # does not have _exit.
 TARGET_LIBGCC2_CFLAGS = -Dexit=unused_exit
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c xp-bit.c
+LIB2FUNCS_EXTRA = xp-bit.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
 	echo '#define FLOAT_BIT_ORDER_MISMATCH' > dp-bit.c

gcc/config/m32r/t-m32r

 # 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
+# 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.

gcc/config/mips/t-ecoff

@@ -32,7 +32,10 @@ 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]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	echo '#ifdef __MIPSEL__' > dp-bit.c

gcc/config/mips/t-elf

@@ -36,7 +36,10 @@ 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]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	echo '#ifdef __MIPSEL__' > dp-bit.c

gcc/config/mips/t-r3900

@@ -32,7 +32,10 @@ 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]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	echo '#ifdef __MIPSEL__' > dp-bit.c

gcc/config/mn10200/t-mn10200

@@ -31,9 +31,6 @@ LIB1ASMFUNCS    = _divhi3 \
 		  _epilogue_noreturn
 
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
 # We do not have DF or DI types, so fake out the libgcc2 compilation.
 TARGET_LIBGCC2_CFLAGS=-DDF=SF -DDI=SI
 LIB2FUNCS_EXTRA = $(srcdir)/config/mn10200/udivmodsi4.c \

gcc/config/mn10300/t-mn10300

 LIBGCC1=libgcc1.null
 CROSS_LIBGCC1=libgcc1.null
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
 # We want fine grained libraries, so use the new code to build the
 # floating point emulation libraries.
 FPBIT = fp-bit.c

gcc/config/pa/t-pro

@@ -7,7 +7,13 @@ LIBGCC1_TEST =
 
 ADA_CFLAGS=-mdisable-indexing
 
-LIB2FUNCS_EXTRA=fp-bit.c dp-bit.c lib2funcs.asm 
+LIB2FUNCS_EXTRA=lib2funcs.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/rs6000/t-aix43

@@ -2,9 +2,10 @@
 LIBGCC1 =
 CROSS_LIBGCC1 =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so... [taken from t-sparclite]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/rs6000/t-beos

@@ -2,9 +2,10 @@
 LIBGCC1 =
 CROSS_LIBGCC1 =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so... [taken from t-sparclite]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/rs6000/t-newas

@@ -2,9 +2,10 @@
 LIBGCC1 =
 CROSS_LIBGCC1 =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so... [taken from t-sparclite]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/rs6000/t-ppccomm

@@ -6,7 +6,13 @@ CROSS_LIBGCC1 =
 
 # These are really part of libgcc1, but this will cause them to be
 # built correctly, so... [taken from t-sparclite]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c eabi.S eabi-ctors.c tramp.S
+LIB2FUNCS_EXTRA = eabi.S eabi-ctors.c tramp.S
+
+# 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

gcc/config/rs6000/t-rs6000

@@ -2,9 +2,10 @@
 LIBGCC1 =
 CROSS_LIBGCC1 =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so... [taken from t-sparclite]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/rs6000/t-winnt

@@ -6,7 +6,13 @@ EXTRA_PARTS = crti.o crtn.o
 
 # These are really part of libgcc1, but this will cause them to be
 # built correctly, so... [taken from t-sparclite]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c ntstack.S
+LIB2FUNCS_EXTRA = ntstack.S
+
+# 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

gcc/config/rs6000/t-xnewas

@@ -8,9 +8,10 @@ LIBGCC1_TEST =
 LIBGCC1 =
 CROSS_LIBGCC1 =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so... [taken from t-sparclite]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/rs6000/t-xrs6000

@@ -8,9 +8,10 @@ LIBGCC1_TEST =
 LIBGCC1 =
 CROSS_LIBGCC1 =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so... [taken from t-sparclite]
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/sh/t-sh

@@ -3,10 +3,10 @@ LIB1ASMSRC = sh/lib1funcs.asm
 LIB1ASMFUNCS = _ashiftrt _ashiftrt_n _ashiftlt _lshiftrt _movstr \
   _movstr_i4 _mulsi3 _sdivsi3 _sdivsi3_i4 _udivsi3 _udivsi3_i4 _set_fpscr
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	echo '#ifdef __LITTLE_ENDIAN__' > dp-bit.c

gcc/config/sparc/t-elf

@@ -8,10 +8,10 @@ LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3
 # crt0 is built elsewhere
 LIBGCC1_TEST =
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/sparc/t-sparcbare

@@ -4,10 +4,10 @@ CROSS_LIBGCC1 = libgcc1-asm.a
 LIB1ASMSRC = sparc/lb1spc.asm
 LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/sparc/t-sparclite

@@ -2,10 +2,10 @@ CROSS_LIBGCC1 = libgcc1-asm.a
 LIB1ASMSRC = sparc/lb1spl.asm
 LIB1ASMFUNCS = _divsi3 _udivsi3 _modsi3 _umodsi3
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	echo '#define US_SOFTWARE_GOFAST' > dp-bit.c

gcc/config/sparc/t-splet

@@ -4,10 +4,10 @@ CROSS_LIBGCC1 = libgcc1-asm.a
 LIB1ASMSRC = sparc/lb1spc.asm
 LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	cat $(srcdir)/config/fp-bit.c > dp-bit.c

gcc/config/v850/t-v850

@@ -33,10 +33,10 @@ LIB1ASMFUNCS	= _mulsi3 \
 		  _save_all_interrupt
 	
 
-# These are really part of libgcc1, but this will cause them to be
-# built correctly, so...
-
-LIB2FUNCS_EXTRA = fp-bit.c dp-bit.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
 	echo '#ifdef __LITTLE_ENDIAN__' > dp-bit.c