--- libffi-3.4.2/testsuite/libffi.closures/huge_struct.c.old	2021-06-27 10:17:08.000000000 -0500
+++ libffi-3.4.2/testsuite/libffi.closures/huge_struct.c	2022-05-05 03:22:39.842515657 -0500
@@ -6,7 +6,7 @@
 */
 
 /* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */
+/* { dg-options -mlong-double-128 { target powerpc64*-*-linux-gnu* } } */
 /* { dg-options -Wformat=0 { target moxie*-*-elf or1k-*-* } } */
 
 #include <inttypes.h>
--- libffi-3.4.2/testsuite/libffi.closures/cls_longdouble.c.old	2021-06-27 10:17:08.000000000 -0500
+++ libffi-3.4.2/testsuite/libffi.closures/cls_longdouble.c	2022-05-05 03:22:48.131612271 -0500
@@ -7,7 +7,7 @@
 /* This test is known to PASS on armv7l-unknown-linux-gnueabihf, so I have
    remove the xfail for arm*-*-* below, until we know more.  */
 /* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */
+/* { dg-options -mlong-double-128 { target powerpc64*-*-linux-gnu* } } */
 
 #include "ffitest.h"
 
--- libffi-3.4.2/testsuite/libffi.closures/cls_align_longdouble_split.c.old	2021-06-27 10:17:08.000000000 -0500
+++ libffi-3.4.2/testsuite/libffi.closures/cls_align_longdouble_split.c	2022-05-05 03:22:55.740782984 -0500
@@ -5,7 +5,7 @@
    Originator:	<hos@tamanegi.org> 20031203	 */
 
 /* { dg-do run { xfail strongarm*-*-* xscale*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */
+/* { dg-options -mlong-double-128 { target powerpc64*-*-linux-gnu* } } */
 
 #include "ffitest.h"
 
--- libffi-3.4.2/testsuite/libffi.closures/cls_align_longdouble_split2.c.old	2021-06-27 10:17:08.000000000 -0500
+++ libffi-3.4.2/testsuite/libffi.closures/cls_align_longdouble_split2.c	2022-05-05 03:23:00.930217413 -0500
@@ -6,7 +6,7 @@
 */
 
 /* { dg-do run { xfail strongarm*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-linux* } } */
+/* { dg-options -mlong-double-128 { target powerpc64*-*-linux-gnu* } } */
 
 #include "ffitest.h"