Always support float128 on x86.

[thirdparty/gcc.git] / libgcc / config.host

diff --git a/libgcc/config.host b/libgcc/config.host
index 4ccf25d30affb4e0db90ce09306d4db1a32c1325..002f650be9a7cd6f69ce3d51639a735ca7eba564 100644 (file)
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -632,7 +632,7 @@ i[34567]86-*-nto-qnx*)
        extra_parts=crtbegin.o
        ;;
 i[34567]86-*-rtems*)
-       tmake_file="$tmake_file i386/t-crtstuff t-softfp-sfdf t-softfp"
+       tmake_file="$tmake_file i386/t-crtstuff t-softfp-sfdftf i386/32/t-softfp i386/t-softfp t-softfp"
        extra_parts="$extra_parts crti.o crtn.o"
        ;;
 i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
@@ -1330,17 +1330,10 @@ i[34567]86-*-linux* | x86_64-*-linux* | \
 esac
 
 case ${host} in
-i[34567]86-*-darwin* | x86_64-*-darwin* | \
-  i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu | \
-  i[34567]86-*-linux* | x86_64-*-linux* | \
-  i[34567]86-*-msdosdjgpp* | \
-  i[34567]86-*-gnu* | \
-  i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]* | \
-  i[34567]86-*-cygwin* | x86_64-*-cygwin* | \
-  i[34567]86-*-mingw* | x86_64-*-mingw* | \
-  i[34567]86-*-dragonfly* | x86_64-*-dragonfly* | \
-  i[34567]86-*-freebsd* | x86_64-*-freebsd* | \
-  i[34567]86-*-openbsd* | x86_64-*-openbsd*)
+i[34567]86-*-elfiamcu | i[34567]86-*-rtems*)
+       # These use soft-fp for SFmode and DFmode, not just TFmode.
+       ;;
+i[34567]86-*-* | x86_64-*-*)
        tmake_file="${tmake_file} t-softfp-tf"
        if test "${host_address}" = 32; then
                tmake_file="${tmake_file} i386/${host_address}/t-softfp"