diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0ba8f93b6a8..662fbc548dc 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2017-01-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	PR testsuite/79051
+	* gcc.dg/attr-alloc_size-4.c (test_int_range) [__i386__ ||
+	__x86_64__]: Allow for target i?86-*-*.
+
 2017-01-19  Matthew Fortune  <matthew.fortune@imgtec.com>
 
 	PR target/78176
diff --git a/gcc/testsuite/gcc.dg/attr-alloc_size-4.c b/gcc/testsuite/gcc.dg/attr-alloc_size-4.c
index 7c33a1dd600..fd7d7ade772 100644
--- a/gcc/testsuite/gcc.dg/attr-alloc_size-4.c
+++ b/gcc/testsuite/gcc.dg/attr-alloc_size-4.c
@@ -140,7 +140,7 @@ test_int_range (int n)
 
 #if __i386__ || __x86_64__
   /* Avoid failures described in bug 79051.  */
-  sink (f_int_1 (SAR (min + 2, 1235)));   /* { dg-warning "argument 1 range \\\[1236, \[0-9\]+\\\] exceeds maximum object size 1234" "" { target { x86_64-*-* } } } */
+  sink (f_int_1 (SAR (min + 2, 1235)));   /* { dg-warning "argument 1 range \\\[1236, \[0-9\]+\\\] exceeds maximum object size 1234" "" { target { i?86-*-* x86_64-*-* } } } */
 #endif
 
   sink (f_int_1 (SAR (0, max)));   /* { dg-warning "argument 1 range \\\[-\[0-9\]*, -1\\\] is negative" } */