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Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhh_lane_s16.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhh_lane_s16.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhh_lane_s16.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhh_lane_s16.c
new file mode 100644
index 000000000..f21863ab4
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhh_lane_s16.c
@@ -0,0 +1,35 @@
+/* Test the vqrdmulhh_lane_s16 AArch64 SIMD intrinsic. */
+
+/* { dg-do run } */
+/* { dg-options "-save-temps -O3 -fno-inline" } */
+
+#include "arm_neon.h"
+#include <stdio.h>
+
+extern void abort (void);
+
+int
+main (void)
+{
+ int16_t arg1;
+ int16x4_t arg2;
+ int16_t result;
+ int16_t actual;
+ int16_t expected;
+
+ arg1 = -32768;
+ arg2 = vcreate_s16 (0xd78e000005d78000ULL);
+ actual = vqrdmulhh_lane_s16 (arg1, arg2, 3);
+ expected = 10354;
+
+ if (expected != actual)
+ {
+ fprintf (stderr, "Expected: %xd, got %xd\n", expected, actual);
+ abort ();
+ }
+
+ return 0;
+}
+
+/* { dg-final { scan-assembler-times "sqrdmulh\[ \t\]+\[hH\]\[0-9\]+, ?\[hH\]\[0-9\]+, ?\[vV\]\[0-9\]+\.\[hH\]\\\[3\\\]\n" 1 } } */
+/* { dg-final { cleanup-saved-temps } } */