1 // Copyright 2015 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 // +build gccgo 6 7 package main 8 9 /* 10 int supports_sse2() { 11 #if defined(__i386__) || defined(__x86_64__) 12 return __builtin_cpu_supports("sse2"); 13 #else 14 return 0; 15 #endif 16 } 17 */ 18 import "C" 19 20 func cansse2() bool { return C.supports_sse2() != 0 } 21 22 func useVFPv1() {} 23 24 func useVFPv3() {} 25 26 func useARMv6K() {} 27
