File: target.c

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// REQUIRES: aarch64-registered-target
// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +neon -S -verify -emit-llvm -o - %s

#include <arm_neon_sve_bridge.h>

__attribute__((target("sve")))
void target_sve(svint8_t s, int8x16_t n) {
  svset_neonq_s8(s, n);
  svget_neonq_s8(s);
  svdup_neonq_s8(n);
}

__attribute__((target("sve,bf16")))
void target_svebf16(svbfloat16_t t, bfloat16x8_t m) {
  svset_neonq_bf16(t, m);
  svget_neonq_bf16(t);
  svdup_neonq_bf16(m);
}

void base(int8x16_t n, bfloat16x8_t m) {
  // expected-error@+1 {{'svundef_s8' needs target feature sve}}
  svset_neonq_s8(svundef_s8(), n); // expected-error {{'svset_neonq_s8' needs target feature sve}}
  // expected-error@+1 {{'svundef_s8' needs target feature sve}}
  svget_neonq_s8(svundef_s8()); // expected-error {{'svget_neonq_s8' needs target feature sve}}
  svdup_neonq_s8(n); // expected-error {{'svdup_neonq_s8' needs target feature sve}}

  // expected-error@+1 {{'svundef_bf16' needs target feature sve}}
  svset_neonq_bf16(svundef_bf16(), m); // expected-error {{'svset_neonq_bf16' needs target feature sve,bf16}}
  // expected-error@+1 {{'svundef_bf16' needs target feature sve}}
  svget_neonq_bf16(svundef_bf16()); // expected-error {{'svget_neonq_bf16' needs target feature sve,bf16}}
  svdup_neonq_bf16(m); // expected-error {{'svdup_neonq_bf16' needs target feature sve,bf16}}
}