diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 27cbfb4b849..a484b048eb4 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2014-08-07  John David Anglin  <danglin@gcc.gnu.org>
+
+	* gcc.dg/pr57233.c: Add -fno-common option on hppa*-*-hpux*.
+	* c-c++-common/pr50459.c: Likewise.
+
 2014-08-07  Petr Murzin  <petr.murzin@intel.com>
 
 	* gcc.target/i386/avx512f-vfixupimmpd-2.c: Include float.h instead of
diff --git a/gcc/testsuite/c-c++-common/pr50459.c b/gcc/testsuite/c-c++-common/pr50459.c
index 8d75228bbcf..848977ea393 100644
--- a/gcc/testsuite/c-c++-common/pr50459.c
+++ b/gcc/testsuite/c-c++-common/pr50459.c
@@ -1,6 +1,7 @@
 /* PR c/50459 */
 /* { dg-do compile } */
 /* { dg-options "-Wall -Wextra" } */
+/* { dg-additional-options "-fno-common" { target hppa*-*-hpux* } } */
 
 enum { A = 128, B = 1 };
 void *fn1 (void) __attribute__((assume_aligned (A)));
diff --git a/gcc/testsuite/gcc.dg/pr57233.c b/gcc/testsuite/gcc.dg/pr57233.c
index 58c05348b85..484844e491d 100644
--- a/gcc/testsuite/gcc.dg/pr57233.c
+++ b/gcc/testsuite/gcc.dg/pr57233.c
@@ -1,6 +1,7 @@
 /* PR tree-optimization/57233 */
 /* { dg-do run { target { ilp32 || lp64 } } } */
 /* { dg-options "-O2" } */
+/* { dg-additional-options "-fno-common" { target hppa*-*-hpux* } } */
 
 typedef unsigned V4 __attribute__((vector_size(4 * sizeof (int))));
 typedef unsigned V8 __attribute__((vector_size(8 * sizeof (int))));