diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2d2c7319a8d..832612281a4 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2013-09-04  James Greenhalgh  <james.greenhalgh@arm.com>
+
+	* config/aarch64/arm_neon.h (vaddvq_<su>64): Fix return types.
+
 2013-09-04  Jan Hubicka  <jh@suse.cz>
 
 	* Makefile.in (ipa-devirt.o): Add dependency on diagnostic.h
diff --git a/gcc/config/aarch64/arm_neon.h b/gcc/config/aarch64/arm_neon.h
index e289a0dd459..29d1378b8e6 100644
--- a/gcc/config/aarch64/arm_neon.h
+++ b/gcc/config/aarch64/arm_neon.h
@@ -17033,7 +17033,7 @@ vaddvq_s32 (int32x4_t __a)
   return vgetq_lane_s32 (__builtin_aarch64_reduc_splus_v4si (__a), 0);
 }
 
-__extension__ static __inline int32_t __attribute__ ((__always_inline__))
+__extension__ static __inline int64_t __attribute__ ((__always_inline__))
 vaddvq_s64 (int64x2_t __a)
 {
   return vgetq_lane_s64 (__builtin_aarch64_reduc_splus_v2di (__a), 0);
@@ -17060,7 +17060,7 @@ vaddvq_u32 (uint32x4_t __a)
 		__builtin_aarch64_reduc_uplus_v4si ((int32x4_t) __a), 0);
 }
 
-__extension__ static __inline uint32_t __attribute__ ((__always_inline__))
+__extension__ static __inline uint64_t __attribute__ ((__always_inline__))
 vaddvq_u64 (uint64x2_t __a)
 {
   return vgetq_lane_u64 ((uint64x2_t)