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* MAINTAINERS: Add myself as a maintainer for the RX port.
[pf3gnuchains/gcc-fork.git] / gcc / config.gcc
index 341265f..7dac300 100644 (file)
@@ -274,6 +274,8 @@ crisv32-*)
        ;;
 frv*)  cpu_type=frv
        ;;
+moxie*)        cpu_type=moxie
+       ;;
 fido-*-*)
        cpu_type=m68k
        extra_headers=math-68881.h
@@ -284,9 +286,9 @@ i[34567]86-*-*)
        cxx_target_objs="i386-c.o"
        extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
                       pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
-                      nmmintrin.h bmmintrin.h mmintrin-common.h
-                      wmmintrin.h immintrin.h x86intrin.h avxintrin.h 
-                      cross-stdarg.h"
+                      nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
+                      immintrin.h x86intrin.h avxintrin.h
+                      ia32intrin.h cross-stdarg.h"
        ;;
 x86_64-*-*)
        cpu_type=i386
@@ -294,9 +296,9 @@ x86_64-*-*)
        cxx_target_objs="i386-c.o"
        extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h
                       pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h
-                      nmmintrin.h bmmintrin.h mmintrin-common.h
-                      wmmintrin.h immintrin.h x86intrin.h avxintrin.h 
-                      cross-stdarg.h"
+                      nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h
+                      immintrin.h x86intrin.h avxintrin.h 
+                      ia32intrin.h cross-stdarg.h"
        need_64bit_hwint=yes
        ;;
 ia64-*-*)
@@ -325,7 +327,7 @@ powerpc*-*-*)
        extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h"
        need_64bit_hwint=yes
        case x$with_cpu in
-           xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell)
+           xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[34567]|xpower6x|xrs64a|xcell|xa2)
                cpu_is_64bit=yes
                ;;
        esac
@@ -398,9 +400,12 @@ case ${target} in
 *-*-darwin*)
   tm_file="${tm_file} darwin.h"
   case ${target} in
-  *-*-darwin[912]*)
+  *-*-darwin9*)
     tm_file="${tm_file} darwin9.h"
     ;;
+  *-*-darwin[12][0-9]*)
+    tm_file="${tm_file} darwin9.h darwin10.h"
+    ;;
   esac
   tm_file="${tm_file} ${cpu_type}/darwin.h"
   tm_p_file="${tm_p_file} darwin-protos.h"
@@ -413,6 +418,7 @@ case ${target} in
   extra_objs="darwin.o"
   extra_gcc_objs="darwin-driver.o"
   default_use_cxa_atexit=yes
+  use_gcc_stdint=wrap
   case ${enable_threads} in
     "" | yes | posix) thread_file='posix' ;;
   esac
@@ -468,7 +474,15 @@ case ${target} in
       exit 1
       ;;
   esac
-  fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h"
+  fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h"
+  case ${target} in
+    *-*-freebsd[345].*)
+      :;;
+    *)
+      default_use_cxa_atexit=yes;;
+  esac
+  # need_64bit_hwint=yes # system compiler has this for all arch!
+  use_gcc_stdint=wrap
   ;;
 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu)
   extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
@@ -618,11 +632,11 @@ alpha*-*-netbsd*)
        tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
        ;;
 alpha*-*-openbsd*)
-       tm_defines="${tm_defines} OBSD_NO_DYNAMIC_LIBRARIES OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
-       tm_file="alpha/alpha.h openbsd.h alpha/openbsd.h"
+       tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT"
+       tm_file="alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h"
        # default x-alpha is only appropriate for dec-osf.
        target_cpu_default="MASK_GAS"
-       tmake_file="alpha/t-alpha alpha/t-ieee"
+       tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee"
        ;;
 alpha*-dec-osf[45]*)
        if test x$stabs = xyes
@@ -659,17 +673,21 @@ alpha*-dec-osf[45]*)
        ;;
 alpha64-dec-*vms*)
        tm_file="${tm_file} alpha/vms.h alpha/vms64.h"
-       xm_file="alpha/xm-vms.h"
-       tmake_file="alpha/t-alpha alpha/t-vms alpha/t-vms64 alpha/t-ieee"
-       prefix=/gnu
-       local_prefix=/gnu
+       xm_file="alpha/xm-vms.h vms/xm-vms64.h"
+       tmake_file="alpha/t-alpha vms/t-vms vms/t-vms64 alpha/t-vms alpha/t-ieee"
+       xmake_file=vms/x-vms
+       exeext=.exe
+       install_headers_dir=install-headers-cp
+       extra_options="${extra_options} vms/vms.opt"
        ;;
 alpha*-dec-*vms*)
        tm_file="${tm_file} alpha/vms.h"
-       xm_file=alpha/xm-vms.h
-       tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
-       prefix=/gnu
-       local_prefix=/gnu
+       xm_file="alpha/xm-vms.h"
+       tmake_file="alpha/t-alpha vms/t-vms alpha/t-vms alpha/t-ieee"
+       xmake_file=vms/x-vms
+       exeext=.exe
+       install_headers_dir=install-headers-cp
+       extra_options="${extra_options} vms/vms.opt"
        ;;
 arc-*-elf*)
        tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file}"
@@ -704,7 +722,7 @@ arm*-*-linux*)                      # ARM GNU/Linux with ELF
        case ${target} in
        arm*-*-linux-*eabi)
            tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
-           tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
+           tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc"
            # The BPABI long long divmod functions return a 128-bit value in
            # registers r0-r3.  Correctly modeling that requires the use of
            # TImode.
@@ -792,10 +810,14 @@ arm-*-pe*)
 avr-*-rtems*)
        tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.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="avr/avr.h dbxelf.h newlib-stdint.h"
        use_gcc_stdint=wrap
+       extra_gcc_objs="driver-avr.o avr-devices.o"
+       extra_objs="avr-devices.o"
        ;;
 bfin*-elf*)
        tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h"
@@ -873,6 +895,22 @@ frv-*-*linux*)
                 linux.h glibc-stdint.h frv/linux.h frv/frv-abi.h"
        tmake_file="${tmake_file} frv/t-frv frv/t-linux"
        ;;
+moxie-*-elf)
+       gas=yes
+       gnu_ld=yes
+       tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
+       extra_parts="crti.o crtn.o crtbegin.o crtend.o"
+       tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
+       ;;
+moxie-*-uclinux*)
+       gas=yes
+       gnu_ld=yes
+       tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h glibc-stdint.h moxie/uclinux.h"
+       extra_parts="crti.o crtn.o crtbegin.o crtend.o"
+       tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
+       tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
+       extra_options="${extra_options} linux.opt"
+       ;;
 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"
@@ -921,6 +959,8 @@ hppa[12]*-*-hpux10*)
                extra_options="${extra_options} pa/pa-hpux1010.opt"
                ;;
        esac
+       use_gcc_stdint=provide
+       tm_file="${tm_file} hpux-stdint.h"
        tmake_file="pa/t-pa-hpux10 pa/t-pa-hpux pa/t-hpux-shlib"
        case ${enable_threads} in
          "")
@@ -1080,7 +1120,7 @@ i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123])
        ;;
 i[34567]86-*-openbsd*)
        tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h"
-       tm_file="${tm_file} openbsd.h i386/openbsdelf.h"
+       tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h"
        gas=yes
        gnu_ld=yes
        ;;
@@ -1136,6 +1176,7 @@ i[34567]86-pc-msdosdjgpp*)
        extra_options="${extra_options} i386/djgpp.opt"
        gnu_ld=yes
        gas=yes
+       use_gcc_stdint=wrap
        ;;
 i[34567]86-*-lynxos*)
        xm_defines=POSIX
@@ -1275,11 +1316,35 @@ i[34567]86-*-pe | i[34567]86-*-cygwin*)
 i[34567]86-*-mingw* | x86_64-*-mingw*)
        tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h"
        xm_file=i386/xm-mingw32.h
+       case ${target} in
+               x86_64-*-* | *-w64-*)
+                       need_64bit_hwint=yes
+                       ;;
+               *)
+                       ;;
+       esac
        # This makes the logic if mingw's or the w64 feature set has to be used
        case ${target} in
                *-w64-*)
                        tm_file="${tm_file} i386/mingw-w64.h"
                        tmake_file="${tmake_file} i386/t-mingw-w64"
+                       if test x$enable_targets = xall; then
+                               tm_defines="${tm_defines} TARGET_BI_ARCH=1"
+                               case X"${with_cpu}" in
+                               Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx)
+                                       ;;
+                               X)
+                                       if test x$with_cpu_64 = x; then
+                                               with_cpu_64=generic
+                                       fi
+                                       ;;
+                               *)
+                                       echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2
+                                       echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2
+                                       exit 1
+                                       ;;
+                               esac
+                       fi
                        ;;
                *)
                        tmake_file="${tmake_file} i386/t-mingw32"
@@ -1308,8 +1373,7 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
        default_use_cxa_atexit=yes
        use_gcc_stdint=wrap
        case ${enable_threads} in
-         "" | yes | win32)
-         thread_file='win32'
+         "" | yes | win32)       thread_file='win32'
          tmake_file="${tmake_file} i386/t-gthr-win32"
          ;;
        esac
@@ -1385,6 +1449,20 @@ ia64*-*-hpux*)
        use_gcc_stdint=wrap
        tm_file="${tm_file} hpux-stdint.h"
        ;;
+ia64-hp-*vms*)
+       tm_file="${tm_file} elfos.h ia64/sysv4.h ia64/elf.h ia64/vms.h ia64/vms64.h"
+       xm_file="vms/xm-vms.h vms/xm-vms64.h"
+       tmake_file="vms/t-vms vms/t-vms64 ia64/t-ia64 ia64/t-vms"
+       xmake_file=vms/x-vms
+       target_cpu_default="0"
+       if test x$gas = xyes
+       then
+               target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
+       fi
+       exeext=.exe
+       install_headers_dir=install-headers-cp
+       extra_options="${extra_options} vms/vms.opt"
+       ;;
 iq2000*-*-elf*)
         tm_file="svr4.h elfos.h newlib-stdint.h iq2000/iq2000.h"
         tmake_file=iq2000/t-iq2000
@@ -1483,7 +1561,7 @@ m68k*-*-openbsd*)
        default_cf_cpu=5475
        # needed to unconfuse gdb
        tm_defines="${tm_defines} OBSD_OLD_GAS"
-       tm_file="${tm_file} openbsd.h m68k/openbsd.h"
+       tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h"
        tmake_file="t-libc-ok t-openbsd m68k/t-openbsd"
        # we need collect2 until our bug is fixed...
        use_collect2=yes
@@ -1542,6 +1620,18 @@ mcore-*-pe*)
        inhibit_libc=true
        use_gcc_stdint=wrap
        ;;
+mep-*-*)
+       tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
+       tmake_file=mep/t-mep
+       extra_parts="crtbegin.o crtend.o"
+       c_target_objs="mep-pragma.o"
+       cxx_target_objs="mep-pragma.o"
+       if test -d "${srcdir}/../newlib/libc/include" &&
+          test "x$with_headers" = x; then
+               with_headers=yes
+       fi
+       use_gcc_stdint=wrap
+       ;;
 mips-sgi-irix[56]*)
        tm_file="elfos.h ${tm_file} mips/iris.h"
        tmake_file="mips/t-iris mips/t-slibgcc-irix"
@@ -1609,7 +1699,7 @@ mips*-*-linux*)                           # Linux MIPS, either endian.
 mips*-*-openbsd*)
        tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_OBJECT OBSD_HAS_CORRECT_SPECS"
        target_cpu_default="MASK_ABICALLS"
-       tm_file="mips/mips.h openbsd.h mips/openbsd.h mips/sdb.h"
+       tm_file="mips/mips.h openbsd.h openbsd-stdint.h openbsd-libpthread.h mips/openbsd.h mips/sdb.h"
        case ${target} in
        mips*el-*-openbsd*)
            tm_defines="${tm_defines} TARGET_ENDIAN_DEFAULT=0";;
@@ -1709,6 +1799,7 @@ mips64-*-elf* | mips64el-*-elf*)
 mips64vr-*-elf* | mips64vrel-*-elf*)
         tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h"
         tmake_file=mips/t-vr
+       tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI"
         ;;
 mips64orion-*-elf* | mips64orionel-*-elf*)
        tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h"
@@ -1864,7 +1955,7 @@ powerpc-*-linux* | powerpc64-*-linux*)
                tm_file="${tm_file} rs6000/linux.h glibc-stdint.h"
                ;;
        esac
-       tmake_file="${tmake_file} rs6000/t-fprules-softfp soft-fp/t-softfp"
+       tmake_file="${tmake_file} t-slibgcc-libgcc rs6000/t-fprules-softfp soft-fp/t-softfp"
        case ${target} in
            powerpc*-*-linux*altivec*)
                tm_file="${tm_file} rs6000/linuxaltivec.h" ;;
@@ -1880,19 +1971,19 @@ powerpc-*-linux* | powerpc64-*-linux*)
 powerpc64-*-gnu*)
        tm_file="${tm_file} elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/default64.h rs6000/linux64.h rs6000/gnu.h glibc-stdint.h"
        extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt"
-       tmake_file="t-slibgcc-elf-ver t-gnu"
+       tmake_file="t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu"
        ;;
 powerpc-*-gnu-gnualtivec*)
        tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxaltivec.h rs6000/gnu.h glibc-stdint.h"
        extra_options="${extra_options} rs6000/sysv4.opt"
-       tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
+       tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
        if test x$enable_threads = xyes; then
                thread_file='posix'
        fi
        ;;
 powerpc-*-gnu*)
        tm_file="${cpu_type}/${cpu_type}.h elfos.h svr4.h freebsd-spec.h gnu.h rs6000/sysv4.h rs6000/linux.h rs6000/gnu.h glibc-stdint.h"
-       tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-gnu rs6000/t-ppccomm"
+       tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos t-slibgcc-elf-ver t-slibgcc-libgcc t-gnu rs6000/t-ppccomm"
        extra_options="${extra_options} rs6000/sysv4.opt"
        if test x$enable_threads = xyes; then
                thread_file='posix'
@@ -1986,9 +2077,12 @@ rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*)
        use_gcc_stdint=wrap
        extra_headers=altivec.h
        ;;
+rx-*-elf*)
+       tm_file="dbxelf.h elfos.h svr4.h newlib-stdint.h ${tm_file} ../../libgcc/config/rx/rx-abi.h"
+       tmake_file="${tmake_file} rx/t-rx"
+       ;;
 s390-*-linux*)
        tm_file="s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
-       tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux"
        ;;
 s390x-*-linux*)
        tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h linux.h glibc-stdint.h s390/linux.h"
@@ -1996,7 +2090,7 @@ s390x-*-linux*)
        md_file=s390/s390.md
        extra_modes=s390/s390-modes.def
        out_file=s390/s390.c
-       tmake_file="${tmake_file} t-dfprules s390/t-crtstuff s390/t-linux s390/t-linux64"
+       tmake_file="${tmake_file} s390/t-linux64"
        ;;
 s390x-ibm-tpf*)
         tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
@@ -2005,7 +2099,6 @@ s390x-ibm-tpf*)
         extra_modes=s390/s390-modes.def
         out_file=s390/s390.c
         extra_parts="crtbeginS.o crtendS.o"
-        tmake_file="s390/t-crtstuff s390/t-tpf"
         thread_file='tpf'
        extra_options="${extra_options} s390/tpf.opt"
        ;;
@@ -2055,10 +2148,11 @@ sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
                        tm_file="${tm_file} linux.h glibc-stdint.h sh/linux.h" ;;
        sh*-*-netbsd*)  tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" ;;
        sh*-superh-elf) if test x$with_libgloss != xno; then
-                               with_libgloss=yes
-                               tm_file="${tm_file} sh/newlib.h"
-                       fi
-                       tm_file="${tm_file} sh/embed-elf.h sh/superh.h"
+                                with_libgloss=yes
+                                tm_file="${tm_file} sh/newlib.h"
+                        fi
+                       tm_file="${tm_file} sh/embed-elf.h"
+                       tm_file="${tm_file} sh/superh.h"
                        tmake_file="${tmake_file} sh/t-superh"
                        extra_options="${extra_options} sh/superh.opt" ;;
        *)              if test x$with_newlib = xyes \
@@ -2092,7 +2186,8 @@ sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
        *-*-symbianelf*)
                tmake_file="sh/t-symbian"
                tm_file="sh/symbian-pre.h sh/little.h ${tm_file} sh/symbian-post.h"
-               extra_objs="symbian.o"
+               c_target_objs="symbian-base.o symbian-c.o"
+               cxx_target_objs="symbian-base.o symbian-cxx.o"
                extra_parts="crt1.o crti.o crtn.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
                ;;
        *-*-elf*)
@@ -2209,7 +2304,8 @@ sparc-*-netbsdelf*)
        extra_options="${extra_options} sparc/long-double-switch.opt"
        ;;
 sparc64-*-openbsd*)
-       tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h openbsd.h sparc/openbsd64.h"
+       tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp64-elf.h"
+       tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h"
        extra_options="${extra_options} sparc/little-endian.opt"
        gas=yes gnu_ld=yes
        with_cpu=ultrasparc
@@ -2407,6 +2503,7 @@ v850-*-*)
        ;;
 vax-*-linux*)
        tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h vax/elf.h vax/linux.h"
+       tmake_file=vax/t-linux
        ;;
 vax-*-netbsdelf*)
        tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h"
@@ -2418,7 +2515,7 @@ vax-*-netbsd*)
        use_collect2=yes
        ;;
 vax-*-openbsd*)
-       tm_file="vax/vax.h vax/openbsd1.h openbsd.h vax/openbsd.h"
+       tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h"
        use_collect2=yes
        ;;
 xstormy16-*-elf)
@@ -2869,7 +2966,7 @@ case "${target}" in
                ;;
 
        mips*-*-*)
-               supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt"
+               supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci"
 
                case ${with_float} in
                "" | soft | hard)
@@ -2931,6 +3028,20 @@ case "${target}" in
                        exit 1
                        ;;
                esac
+
+               case ${with_synci} in
+               yes)
+                       with_synci=synci
+                       ;;
+               "" | no)
+                       # No is the default.
+                       with_synci=no-synci
+                       ;;
+               *)
+                       echo "Unknown synci type used in --with-synci" 1>&2
+                       exit 1
+                       ;;
+               esac
                ;;
 
        powerpc*-*-* | rs6000-*-*)
@@ -2959,9 +3070,9 @@ case "${target}" in
                        | power | power[234567] | power6x | powerpc | powerpc64 \
                        | rios | rios1 | rios2 | rsc | rsc1 | rs64a \
                        | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \
-                       | 505 | 601 | 602 | 603 | 603e | ec603e | 604 \
-                       | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
-                       | e300c[23] | 854[08] | e500mc \
+                       | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \
+                       | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \
+                       | a2 | e300c[23] | 854[08] | e500mc \
                        | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell)
                                # OK
                                ;;
@@ -3120,6 +3231,9 @@ case ${target} in
        i[34567]86-*-linux* | x86_64-*-linux* | i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu)
                tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp i386/t-linux"
                ;;
+       i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*)
+               tmake_file="${tmake_file} i386/t-fprules-softfp soft-fp/t-softfp"
+               ;;
        ia64*-*-linux*)
                tmake_file="${tmake_file} ia64/t-fprules-softfp soft-fp/t-softfp"
                ;;
@@ -3194,7 +3308,7 @@ case ${target} in
 esac
 
 t=
-all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt"
+all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt synci"
 for option in $all_defaults
 do
        eval "val=\$with_"`echo $option | sed s/-/_/g`