[AArch64]Fix ICE at -O0 on vld1_lane intrinsics

gcc/:

	* config/aarch64/arm_neon.h (__AARCH64_NUM_LANES, __aarch64_lane *2):
	New.
	(aarch64_vset_lane_any): Redefine using previous, same for BE + LE.
	(vset_lane_f32, vset_lane_f64, vset_lane_p8, vset_lane_p16,
	vset_lane_s8, vset_lane_s16, vset_lane_s32, vset_lane_s64,
	vset_lane_u8, vset_lane_u16, vset_lane_u32, vset_lane_u64): Remove
	number of lanes.
	(vld1_lane_f32, vld1_lane_f64, vld1_lane_p8, vld1_lane_p16,
	vld1_lane_s8, vld1_lane_s16, vld1_lane_s32, vld1_lane_s64,
	vld1_lane_u8, vld1_lane_u16, vld1_lane_u32, vld1_lane_u64): Call
	__aarch64_vset_lane_any rather than vset_lane_xxx.

gcc/testsuite/:

	* gcc.target/aarch64/vld1_lane-o0.c: New test.

From-SVN: r218531

gcc/ChangeLog

 2014-12-09  Alan Lawrence  <alan.lawrence@arm.com>
 
+	* config/aarch64/arm_neon.h (__AARCH64_NUM_LANES, __aarch64_lane *2):
+	New.
+	(aarch64_vset_lane_any): Redefine using previous, same for BE + LE.
+	(vset_lane_f32, vset_lane_f64, vset_lane_p8, vset_lane_p16,
+	vset_lane_s8, vset_lane_s16, vset_lane_s32, vset_lane_s64,
+	vset_lane_u8, vset_lane_u16, vset_lane_u32, vset_lane_u64): Remove
+	number of lanes.
+	(vld1_lane_f32, vld1_lane_f64, vld1_lane_p8, vld1_lane_p16,
+	vld1_lane_s8, vld1_lane_s16, vld1_lane_s32, vld1_lane_s64,
+	vld1_lane_u8, vld1_lane_u16, vld1_lane_u32, vld1_lane_u64): Call
+	__aarch64_vset_lane_any rather than vset_lane_xxx.
+
+2014-12-09  Alan Lawrence  <alan.lawrence@arm.com>
+
 	* config/aarch64/aarch64.md (absdi2): Remove scratch operand by
 	earlyclobbering result operand.
 

gcc/testsuite/ChangeLog

 2014-12-09  Alan Lawrence  <alan.lawrence@arm.com>
 
+	* gcc.target/aarch64/vld1_lane-o0.c: New test.
+
+2014-12-09  Alan Lawrence  <alan.lawrence@arm.com>
+
 	* gcc.target/aarch64/vabs_intrinsic_2.c: New test.
 
 2014-12-09  David Malcolm  <dmalcolm@redhat.com>

gcc/testsuite/gcc.target/aarch64/vld1_lane-o0.c

+/* PR/63950 Test bounds checking at -O0.  */
+
+/* { dg-options "-std=c99 -O0" } */
+
+#include <arm_neon.h>
+
+int
+main (int argc, char **argv)
+{
+  int16x4_t in = vcreate_s16 (0xdeadbeef00000000ULL);
+  int16_t src = 17;
+  int16x4_t out = vld1_lane_s16 (&src, in, 1);
+}