| //===-- lib/arm/aeabi_cdcmpeq_helper.c - Helper for cdcmpeq ---------------===// | |
| // | |
| // The LLVM Compiler Infrastructure | |
| // | |
| // This file is dual licensed under the MIT and the University of Illinois Open | |
| // Source Licenses. See LICENSE.TXT for details. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| #include <stdint.h> | |
| #include "../int_lib.h" | |
| AEABI_RTABI __attribute__((visibility("hidden"))) | |
| int __aeabi_cdcmpeq_check_nan(double a, double b) { | |
| return __builtin_isnan(a) || __builtin_isnan(b); | |
| } |