diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3d1233715a1025b7e266eda88a6d1ae2d2e837c8..64cc0a95f35d8caddaa63e4020072fe968109796 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2019-09-27  Yuliang Wang  <yuliang.wang@arm.com>
+
+	* config/aarch64/aarch64-sve2.md (aarch64_sve2_sra<mode>):
+	New combine pattern.
+
 2019-09-26  Max Filippov  <jcmvbkbc@gmail.com>
 
 	* config/xtensa/xtensa.c (hwloop_optimize): Insert zero overhead
diff --git a/gcc/config/aarch64/aarch64-sve2.md b/gcc/config/aarch64/aarch64-sve2.md
index ee9acdcfbca359bac20fccdfab96779e21d96e80..b018f5b0bc9b51edf831e2571f0f5a9af2210829 100644
--- a/gcc/config/aarch64/aarch64-sve2.md
+++ b/gcc/config/aarch64/aarch64-sve2.md
@@ -123,3 +123,22 @@
   }
 )
 
+;; Unpredicated signed / unsigned shift-right accumulate.
+(define_insn_and_rewrite "*aarch64_sve2_sra<mode>"
+  [(set (match_operand:SVE_I 0 "register_operand" "=w")
+	(plus:SVE_I
+	  (unspec:SVE_I
+	    [(match_operand 4)
+	     (SHIFTRT:SVE_I
+	       (match_operand:SVE_I 2 "register_operand" "w")
+	       (match_operand:SVE_I 3 "aarch64_simd_rshift_imm" "Dr"))]
+	    UNSPEC_PRED_X)
+	 (match_operand:SVE_I 1 "register_operand" "0")))]
+  "TARGET_SVE2"
+  "<sra_op>sra\t%0.<Vetype>, %2.<Vetype>, #%3"
+  "&& !CONSTANT_P (operands[4])"
+  {
+    operands[4] = CONSTM1_RTX (<VPRED>mode);
+  }
+)
+
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 82607de67febae79fbfbec923d864d4b92aa3b08..84670ec162b70cb9f7c4b5de9557b02e1ead74d9 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2019-09-27  Yuliang Wang  <yuliang.wang@arm.com>
+
+	* gcc.target/aarch64/sve2/shracc_1.c: New test.
+
 2019-09-26  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gcc.dg/cpp/ucs.c: Add test for new warning and adjust.
diff --git a/gcc/testsuite/gcc.target/aarch64/sve2/shracc_1.c b/gcc/testsuite/gcc.target/aarch64/sve2/shracc_1.c
new file mode 100644
index 0000000000000000000000000000000000000000..5535c7dded6280df44d04e78bb61af161da06e4b
--- /dev/null
+++ b/gcc/testsuite/gcc.target/aarch64/sve2/shracc_1.c
@@ -0,0 +1,39 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -ftree-vectorize -fdump-tree-vect-details --save-temps" } */
+
+#include <stdint.h>
+
+#define SHRACC(TYPE,SHIFT)			\
+void __attribute__ ((noinline, noclone))	\
+f_##TYPE##_##SHIFT				\
+  (TYPE *restrict a, TYPE *restrict b, int n)	\
+{						\
+  for (int i = 0; i < n; i++)			\
+    a[i] += b[i] >> (SHIFT);			\
+}
+
+SHRACC (int8_t, 5);
+SHRACC (int16_t, 14);
+SHRACC (int32_t, 19);
+SHRACC (int64_t, 27);
+
+SHRACC (uint8_t, 2);
+SHRACC (uint16_t, 6);
+SHRACC (uint32_t, 24);
+SHRACC (uint64_t, 53);
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops in function" 8 "vect" } } */
+
+/* { dg-final { scan-assembler-not {\tasr\t} } } */
+/* { dg-final { scan-assembler-not {\tlsr\t} } } */
+/* { dg-final { scan-assembler-not {\tadd\t} } } */
+
+/* { dg-final { scan-assembler-times {\tssra\tz[0-9]+\.b, z[0-9]+\.b, #5\n} 1 } } */
+/* { dg-final { scan-assembler-times {\tssra\tz[0-9]+\.h, z[0-9]+\.h, #14\n} 1 } } */
+/* { dg-final { scan-assembler-times {\tssra\tz[0-9]+\.s, z[0-9]+\.s, #19\n} 1 } } */
+/* { dg-final { scan-assembler-times {\tssra\tz[0-9]+\.d, z[0-9]+\.d, #27\n} 1 } } */
+
+/* { dg-final { scan-assembler-times {\tusra\tz[0-9]+\.b, z[0-9]+\.b, #2\n} 1 } } */
+/* { dg-final { scan-assembler-times {\tusra\tz[0-9]+\.h, z[0-9]+\.h, #6\n} 1 } } */
+/* { dg-final { scan-assembler-times {\tusra\tz[0-9]+\.s, z[0-9]+\.s, #24\n} 1 } } */
+/* { dg-final { scan-assembler-times {\tusra\tz[0-9]+\.d, z[0-9]+\.d, #53\n} 1 } } */