File: aarch64-neon.cpp

package info (click to toggle)
llvm-toolchain-3.9 1%3A3.9.1-9
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 441,144 kB
  • ctags: 428,836
  • sloc: cpp: 2,546,577; ansic: 538,318; asm: 119,677; objc: 103,316; python: 102,148; sh: 27,847; pascal: 5,626; ml: 5,510; perl: 5,293; lisp: 4,801; makefile: 2,177; xml: 686; cs: 362; php: 212; csh: 117
file content (15 lines) | stat: -rw-r--r-- 547 bytes parent folder | download | duplicates (43) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
// REQUIRES: aarch64-registered-target
// RUN: %clang_cc1 -triple arm64-none-linux-gnu -target-feature +neon \
// RUN:   -ffp-contract=fast -S -O3 -o - %s | FileCheck %s
// RUN: %clang_cc1 -triple arm64-none-netbsd-gnu -target-feature +neon \
// RUN:   -ffp-contract=fast -S -O3 -o - %s | FileCheck %s

// Test whether arm_neon.h works as expected in C++.

#include "arm_neon.h"

poly64x1_t test_vld1_p64(poly64_t const * ptr) {
  // CHECK: test_vld1_p64
  return vld1_p64(ptr);
  // CHECK:  {{ld1 { v[0-9]+.1d }|ldr d[0-9]+}}, [{{x[0-9]+|sp}}]
}