[AArch64] Add NEON intrinsics vqrdmlah and vqrdmlsh.

        gcc/
	* gcc/config/aarch64/arm_neon.h (vqrdmlah_s16, vqrdmlah_s32): New.
	(vqrdmlahq_s16, vqrdmlahq_s32): New.
	(vqrdmlsh_s16, vqrdmlsh_s32): New.
	(vqrdmlshq_s16, vqrdmlshq_s32): New.

        gcc/testsuite
	* gcc.target/aarch64/advsimd-intrinsics/vqrdmlXh.inc: New file,
	support code for vqrdml{as}h tests.
	* gcc.target/aarch64/advsimd-intrinsics/vqrdmlah.c: New.
	* gcc.target/aarch64/advsimd-intrinsics/vqrdmlsh.c: New.

From-SVN: r230971

1 files changed, 53 insertions, 0 deletions

diff --git a/gcc/config/aarch64/arm_neon.h b/gcc/config/aarch64/arm_neon.h
index 138b108..63f1627 100644
--- a/gcc/config/aarch64/arm_neon.h
+++ b/gcc/config/aarch64/arm_neon.h
@@ -11213,6 +11213,59 @@ vbslq_u64 (uint64x2_t __a, uint64x2_t __b, uint64x2_t __c)
   return __builtin_aarch64_simd_bslv2di_uuuu (__a, __b, __c);
 }
 
+/* ARMv8.1 instrinsics.  */
+#pragma GCC push_options
+#pragma GCC target ("arch=armv8.1-a")
+
+__extension__ static __inline int16x4_t __attribute__ ((__always_inline__))
+vqrdmlah_s16 (int16x4_t __a, int16x4_t __b, int16x4_t __c)
+{
+  return __builtin_aarch64_sqrdmlahv4hi (__a, __b, __c);
+}
+
+__extension__ static __inline int32x2_t __attribute__ ((__always_inline__))
+vqrdmlah_s32 (int32x2_t __a, int32x2_t __b, int32x2_t __c)
+{
+  return __builtin_aarch64_sqrdmlahv2si (__a, __b, __c);
+}
+
+__extension__ static __inline int16x8_t __attribute__ ((__always_inline__))
+vqrdmlahq_s16 (int16x8_t __a, int16x8_t __b, int16x8_t __c)
+{
+  return __builtin_aarch64_sqrdmlahv8hi (__a, __b, __c);
+}
+
+__extension__ static __inline int32x4_t __attribute__ ((__always_inline__))
+vqrdmlahq_s32 (int32x4_t __a, int32x4_t __b, int32x4_t __c)
+{
+  return __builtin_aarch64_sqrdmlahv4si (__a, __b, __c);
+}
+
+__extension__ static __inline int16x4_t __attribute__ ((__always_inline__))
+vqrdmlsh_s16 (int16x4_t __a, int16x4_t __b, int16x4_t __c)
+{
+  return __builtin_aarch64_sqrdmlshv4hi (__a, __b, __c);
+}
+
+__extension__ static __inline int32x2_t __attribute__ ((__always_inline__))
+vqrdmlsh_s32 (int32x2_t __a, int32x2_t __b, int32x2_t __c)
+{
+  return __builtin_aarch64_sqrdmlshv2si (__a, __b, __c);
+}
+
+__extension__ static __inline int16x8_t __attribute__ ((__always_inline__))
+vqrdmlshq_s16 (int16x8_t __a, int16x8_t __b, int16x8_t __c)
+{
+  return __builtin_aarch64_sqrdmlshv8hi (__a, __b, __c);
+}
+
+__extension__ static __inline int32x4_t __attribute__ ((__always_inline__))
+vqrdmlshq_s32 (int32x4_t __a, int32x4_t __b, int32x4_t __c)
+{
+  return __builtin_aarch64_sqrdmlshv4si (__a, __b, __c);
+}
+#pragma GCC pop_options
+
 #pragma GCC push_options
 #pragma GCC target ("+nothing+crypto")
 /* vaes  */