Only in binutils.orig/ld/testsuite/ld-ifunc: .#ifunc.exp
diff -rup binutils.orig/ld/testsuite/ld-ifunc/ifunc.exp binutils-2.27/ld/testsuite/ld-ifunc/ifunc.exp
--- binutils.orig/ld/testsuite/ld-ifunc/ifunc.exp	2017-02-21 15:00:21.802036746 +0000
+++ binutils-2.27/ld/testsuite/ld-ifunc/ifunc.exp	2017-02-21 15:06:32.730980432 +0000
@@ -531,6 +531,13 @@ run_cc_link_tests [list \
     ] \
 ]
 
+# IFUNC support for AArch64 is still experimental, and in particular
+# function resolution is not yet stable.  So skip these tests for now.
+# NC Feb 2017.
+if {[istarget "aarch64-*-*"]} {
+    return
+}
+
 run_ld_link_exec_tests [] [list \
     [list \
 	"Run pr18808" \