1 // REQUIRES: aarch64-registered-target
2 // RUN: %clang_cc1 -triple arm64-none-linux-gnu -target-feature +neon \
3 // RUN:   -ffp-contract=fast -S -O3 -o - %s | FileCheck %s
4 
5 // Test whether arm_neon.h works as expected in C++.
6 
7 #include "arm_neon.h"
8 
test_vld1_p64(poly64_t const * ptr)9 poly64x1_t test_vld1_p64(poly64_t const * ptr) {
10   // CHECK: test_vld1_p64
11   return vld1_p64(ptr);
12   // CHECK:  {{ld1 { v[0-9]+.1d }|ldr d[0-9]+}}, [{{x[0-9]+|sp}}]
13 }
14