| Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 1 | // RUN: %clang_cc1 -O3 -triple arm64-apple-ios7 -ffreestanding -S -o - %s | FileCheck %s |
| 2 | // REQUIRES: arm64-registered-target |
| 3 | /// Test vrecpss_f32, vrecpsd_f64 ARM64 intrinsics |
| 4 | |
| 5 | |
| 6 | #include <arm_neon.h> |
| 7 | |
| 8 | // vrecpss_f32 -> FRECPS Sd,Sa,Sb |
| 9 | // |
| 10 | float32_t test_vrecpss_f32(float32_t Vdlow, float32_t Vn) |
| 11 | { |
| 12 | return vrecpss_f32(Vdlow, Vn); |
| 13 | // CHECK: test_vrecpss_f32: |
| 14 | // CHECK: frecps s0, s0, s1 |
| 15 | // CHECK-NEXT: ret |
| 16 | } |
| 17 | |
| 18 | // vrecpsd_f64 -> FRECPS Dd,Da,Db |
| 19 | // |
| 20 | float64_t test_vrecpsd_f64(float64_t Vdlow, float64_t Vn) |
| 21 | { |
| 22 | return vrecpsd_f64(Vdlow, Vn); |
| 23 | // CHECK: test_vrecpsd_f64: |
| 24 | // CHECK: frecps d0, d0, d1 |
| 25 | // CHECK-NEXT: ret |
| 26 | } |