Add support for MIPS variants

From-SVN: r8209

diff --git a/gcc/config.sub b/gcc/config.sub
index 0f5419a08361efd51fe966614e1c1e10743ec936..61bd8d5e2a06776ec79cfd28a6cff4a22ac04110 100755 (executable)
--- a/gcc/config.sub
+++ b/gcc/config.sub
@@ -118,7 +118,8 @@ case $basic_machine in
        tahoe | i[345]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
                | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \
                | alpha | we32k | ns16k | clipper | sparclite | i370 | sh \
-               | powerpc | sparc64 | 1750a | dsp16xx)
+               | powerpc | sparc64 | 1750a | dsp16xx | mips64 | mipsel \
+               | mips64el | mips64orion | mips64orionel )
                basic_machine=$basic_machine-unknown
                ;;
        # Object if more than one company name word.
@@ -133,7 +134,8 @@ case $basic_machine in
              | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
              | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \
              | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
-             | sh-* | powerpc-* | sparc64-*)
+             | sh-* | powerpc-* | sparc64-* | mips64-* | mipsel-* \
+             | mips64el-* | mips64orion-* | mips64orionel-* )
                ;;
        # Recognize the various machine names and aliases which stand
        # for a CPU type and a company and sometimes even an OS.
@@ -334,6 +336,12 @@ case $basic_machine in
        miniframe)
                basic_machine=m68000-convergent
                ;;
+       mips3*-*)
+               basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+               ;;
+       mips3*)
+               basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+               ;;
        ncr3000)
                basic_machine=i486-ncr
                os=-sysv4