Index: gcc/testsuite/lib/plugin-support.exp
===================================================================
--- gcc/testsuite/lib/plugin-support.exp	(revision 162059)
+++ gcc/testsuite/lib/plugin-support.exp	(working copy)
@@ -84,7 +84,7 @@ proc plugin-test-execute { plugin_src plugin_tests
      set gcc_objdir "$objdir/../../.."
      set includes "-I. -I${srcdir} -I${gcc_srcdir}/gcc -I$ 
{gcc_objdir}/gcc \
                    -I${gcc_srcdir}/include -I${gcc_srcdir}/libcpp/ 
include \
-                  $GMPINC"
+                  $GMPINC -I${gcc_objdir}/intl "