[ARM] Handle UNSPEC_VOLATILE in rtx costs and don't recurse inside the unspec

[gcc.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 4081fb9bcfc6e403a20516f7d0ea9ea3a51ab827..4da04b76fdf80fcd679f2ff4e7161c3796397455 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -710,6 +710,9 @@ if test "${ENABLE_LIBSTDCXX}" = "default" ; then
     avr-*-*)
       noconfigdirs="$noconfigdirs target-libstdc++-v3"
       ;;
+    ft32-*-*)
+      noconfigdirs="$noconfigdirs target-libstdc++-v3"
+      ;;
   esac
 fi