aos/lib/compiler-rt/builtins/mingw_fixfloat.c
Daniel Schwyn 6d444bf552 Main handout
Signed-off-by: Daniel Schwyn <daniel.schwyn@inf.ethz.ch>
2022-03-03 14:57:51 +01:00

35 lines
1.3 KiB
C

//===-- mingw_fixfloat.c - Wrap int/float conversions for arm/windows -----===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "int_lib.h"
COMPILER_RT_ABI di_int __fixdfdi(double a);
COMPILER_RT_ABI di_int __fixsfdi(float a);
COMPILER_RT_ABI du_int __fixunsdfdi(double a);
COMPILER_RT_ABI du_int __fixunssfdi(float a);
COMPILER_RT_ABI double __floatdidf(di_int a);
COMPILER_RT_ABI float __floatdisf(di_int a);
COMPILER_RT_ABI double __floatundidf(du_int a);
COMPILER_RT_ABI float __floatundisf(du_int a);
COMPILER_RT_ABI di_int __dtoi64(double a) { return __fixdfdi(a); }
COMPILER_RT_ABI di_int __stoi64(float a) { return __fixsfdi(a); }
COMPILER_RT_ABI du_int __dtou64(double a) { return __fixunsdfdi(a); }
COMPILER_RT_ABI du_int __stou64(float a) { return __fixunssfdi(a); }
COMPILER_RT_ABI double __i64tod(di_int a) { return __floatdidf(a); }
COMPILER_RT_ABI float __i64tos(di_int a) { return __floatdisf(a); }
COMPILER_RT_ABI double __u64tod(du_int a) { return __floatundidf(a); }
COMPILER_RT_ABI float __u64tos(du_int a) { return __floatundisf(a); }