diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhs_lane_s32.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhs_lane_s32.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhs_lane_s32.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhs_lane_s32.c new file mode 100644 index 000000000..83d2ba28e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/vqrdmulhs_lane_s32.c @@ -0,0 +1,35 @@ +/* Test the vqrdmulhs_lane_s32 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) +{ + int32_t arg1; + int32x2_t arg2; + int32_t result; + int32_t actual; + int32_t expected; + + arg1 = -2099281921; + arg2 = vcreate_s32 (0x000080007fff0000ULL); + actual = vqrdmulhs_lane_s32 (arg1, arg2, 1); + expected = -32033; + + if (expected != actual) + { + fprintf (stderr, "Expected: %xd, got %xd\n", expected, actual); + abort (); + } + + return 0; +} + +/* { dg-final { scan-assembler-times "sqrdmulh\[ \t\]+\[sS\]\[0-9\]+, ?\[sS\]\[0-9\]+, ?\[vV\]\[0-9\]+\.\[sS\]\\\[1\\\]\n" 1 } } */ +/* { dg-final { cleanup-saved-temps } } */ |