13cab2bb3Spatrick //===-- muloti4.c - Implement __muloti4 -----------------------------------===// 23cab2bb3Spatrick // 33cab2bb3Spatrick // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 43cab2bb3Spatrick // See https://llvm.org/LICENSE.txt for license information. 53cab2bb3Spatrick // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 63cab2bb3Spatrick // 73cab2bb3Spatrick //===----------------------------------------------------------------------===// 83cab2bb3Spatrick // 93cab2bb3Spatrick // This file implements __muloti4 for the compiler_rt library. 103cab2bb3Spatrick // 113cab2bb3Spatrick //===----------------------------------------------------------------------===// 123cab2bb3Spatrick 133cab2bb3Spatrick #include "int_lib.h" 143cab2bb3Spatrick 153cab2bb3Spatrick #ifdef CRT_HAS_128BIT 163cab2bb3Spatrick 173cab2bb3Spatrick // Returns: a * b 183cab2bb3Spatrick 193cab2bb3Spatrick // Effects: sets *overflow to 1 if a * b overflows 203cab2bb3Spatrick 21*d89ec533Spatrick #define fixint_t ti_int 22*d89ec533Spatrick #include "int_mulo_impl.inc" 23*d89ec533Spatrick __muloti4(ti_int a,ti_int b,int * overflow)243cab2bb3SpatrickCOMPILER_RT_ABI ti_int __muloti4(ti_int a, ti_int b, int *overflow) { 25*d89ec533Spatrick return __muloXi4(a, b, overflow); 263cab2bb3Spatrick } 273cab2bb3Spatrick 283cab2bb3Spatrick #endif // CRT_HAS_128BIT 29