| // RUN: %clang_cc1 -O3 -triple arm64-apple-ios7 -target-feature +neon -ffreestanding -S -o - %s | FileCheck %s |
| // REQUIRES: aarch64-registered-target |
| /// Test vrecpss_f32, vrecpsd_f64 ARM64 intrinsics |
| |
| |
| #include <arm_neon.h> |
| |
| // vrecpss_f32 -> FRECPS Sd,Sa,Sb |
| // |
| float32_t test_vrecpss_f32(float32_t Vdlow, float32_t Vn) |
| { |
| return vrecpss_f32(Vdlow, Vn); |
| // CHECK: test_vrecpss_f32: |
| // CHECK: frecps s0, s0, s1 |
| // CHECK-NEXT: ret |
| } |
| |
| // vrecpsd_f64 -> FRECPS Dd,Da,Db |
| // |
| float64_t test_vrecpsd_f64(float64_t Vdlow, float64_t Vn) |
| { |
| return vrecpsd_f64(Vdlow, Vn); |
| // CHECK: test_vrecpsd_f64: |
| // CHECK: frecps d0, d0, d1 |
| // CHECK-NEXT: ret |
| } |
