[Patch AArch64] Add some more missing intrinsics

gcc/ChangeLog

2016-06-20  James Greenhalgh  <james.greenhalgh@arm.com>

	* config/aarch64/arm_neon.h (vcvt_n_f64_s64): New.
	(vcvt_n_f64_u64): Likewise.
	(vcvt_n_s64_f64): Likewise.
	(vcvt_n_u64_f64): Likewise.
	(vcvt_f64_s64): Likewise.
	(vrecpe_f64): Likewise.
	(vcvt_f64_u64): Likewise.
	(vrecps_f64): Likewise.

gcc/testsuite/ChangeLog

2016-06-20  James Greenhalgh  <james.greenhalgh@arm.com>

	* gcc.target/aarch64/vcvt_f64_1.c: New.
	* gcc.target/aarch64/vcvt_n_f64_1.c: New.
	* gcc.target/aarch64/vrecp_f64_1.c: New.

From-SVN: r237603

gcc/ChangeLog

 2016-06-20  James Greenhalgh  <james.greenhalgh@arm.com>
 
+	* config/aarch64/arm_neon.h (vcvt_n_f64_s64): New.
+	(vcvt_n_f64_u64): Likewise.
+	(vcvt_n_s64_f64): Likewise.
+	(vcvt_n_u64_f64): Likewise.
+	(vcvt_f64_s64): Likewise.
+	(vrecpe_f64): Likewise.
+	(vcvt_f64_u64): Likewise.
+	(vrecps_f64): Likewise.
+
+2016-06-20  James Greenhalgh  <james.greenhalgh@arm.com>
+
 	* config/aarch64/aarch64.md
 	(<FCVT_F2FIXED:fcvt_fixed_insn><GPF:mode>3): Add attributes to
 	iterators.

gcc/config/aarch64/arm_neon.h

@@ -12447,6 +12447,20 @@ vcvt_n_f32_u32 (uint32x2_t __a, const int __b)
   return __builtin_aarch64_ucvtfv2si_sus (__a, __b);
 }
 
+__extension__ static __inline float64x1_t __attribute__ ((__always_inline__))
+vcvt_n_f64_s64 (int64x1_t __a, const int __b)
+{
+  return (float64x1_t)
+    { __builtin_aarch64_scvtfdi (vget_lane_s64 (__a, 0), __b) };
+}
+
+__extension__ static __inline float64x1_t __attribute__ ((__always_inline__))
+vcvt_n_f64_u64 (uint64x1_t __a, const int __b)
+{
+  return (float64x1_t)
+    { __builtin_aarch64_ucvtfdi_sus (vget_lane_u64 (__a, 0), __b) };
+}
+
 __extension__ static __inline float32x4_t __attribute__ ((__always_inline__))
 vcvtq_n_f32_s32 (int32x4_t __a, const int __b)
 {
@@ -12509,6 +12523,20 @@ vcvt_n_u32_f32 (float32x2_t __a, const int __b)
   return __builtin_aarch64_fcvtzuv2sf_uss (__a, __b);
 }
 
+__extension__ static __inline int64x1_t __attribute__ ((__always_inline__))
+vcvt_n_s64_f64 (float64x1_t __a, const int __b)
+{
+  return (int64x1_t)
+    { __builtin_aarch64_fcvtzsdf (vget_lane_f64 (__a, 0), __b) };
+}
+
+__extension__ static __inline uint64x1_t __attribute__ ((__always_inline__))
+vcvt_n_u64_f64 (float64x1_t __a, const int __b)
+{
+  return (uint64x1_t)
+    { __builtin_aarch64_fcvtzudf_uss (vget_lane_f64 (__a, 0), __b) };
+}
+
 __extension__ static __inline int32x4_t __attribute__ ((__always_inline__))
 vcvtq_n_s32_f32 (float32x4_t __a, const int __b)
 {
@@ -12571,6 +12599,18 @@ vcvt_f32_u32 (uint32x2_t __a)
   return __builtin_aarch64_floatunsv2siv2sf ((int32x2_t) __a);
 }
 
+__extension__ static __inline float64x1_t __attribute__ ((__always_inline__))
+vcvt_f64_s64 (int64x1_t __a)
+{
+  return (float64x1_t) { vget_lane_s64 (__a, 0) };
+}
+
+__extension__ static __inline float64x1_t __attribute__ ((__always_inline__))
+vcvt_f64_u64 (uint64x1_t __a)
+{
+  return (float64x1_t) { vget_lane_u64 (__a, 0) };
+}
+
 __extension__ static __inline float32x4_t __attribute__ ((__always_inline__))
 vcvtq_f32_s32 (int32x4_t __a)
 {
@@ -20659,6 +20699,12 @@ vrecpe_f32 (float32x2_t __a)
   return __builtin_aarch64_frecpev2sf (__a);
 }
 
+__extension__ static __inline float64x1_t __attribute__ ((__always_inline__))
+vrecpe_f64 (float64x1_t __a)
+{
+  return (float64x1_t) { vrecped_f64 (vget_lane_f64 (__a, 0)) };
+}
+
 __extension__ static __inline float32x4_t __attribute__ ((__always_inline__))
 vrecpeq_f32 (float32x4_t __a)
 {
@@ -20691,6 +20737,13 @@ vrecps_f32 (float32x2_t __a, float32x2_t __b)
   return __builtin_aarch64_frecpsv2sf (__a, __b);
 }
 
+__extension__ static __inline float64x1_t __attribute__ ((__always_inline__))
+vrecps_f64 (float64x1_t __a, float64x1_t __b)
+{
+  return (float64x1_t) { vrecpsd_f64 (vget_lane_f64 (__a, 0),
+				      vget_lane_f64 (__b, 0)) };
+}
+
 __extension__ static __inline float32x4_t __attribute__ ((__always_inline__))
 vrecpsq_f32 (float32x4_t __a, float32x4_t __b)
 {

gcc/testsuite/ChangeLog

+2016-06-20  James Greenhalgh  <james.greenhalgh@arm.com>
+
+	* gcc.target/aarch64/vcvt_f64_1.c: New.
+	* gcc.target/aarch64/vcvt_n_f64_1.c: New.
+	* gcc.target/aarch64/vrecp_f64_1.c: New.
+
 2016-06-20  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 
 	* gfortran.dg/common_align_2.f90: Use "alignment" instead of