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/* ===-- fixdfdi.c - Implement __fixdfdi -----------------------------------=== 
 * 
 *                     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. 
 * 
 * ===----------------------------------------------------------------------=== 
 */ 
 
#define DOUBLE_PRECISION 
#include "fp_lib.h" 
ARM_EABI_FNALIAS(d2lz, fixdfdi) 
 
#ifndef __SOFT_FP__ 
/* Support for systems that have hardware floating-point; can set the invalid 
 * flag as a side-effect of computation. 
 */ 
 
COMPILER_RT_ABI du_int __fixunsdfdi(double a); 
 
COMPILER_RT_ABI di_int 
__fixdfdi(double a) 
{ 
    if (a < 0.0) { 
        return -__fixunsdfdi(-a); 
    } 
    return __fixunsdfdi(a); 
} 
 
#else 
/* Support for systems that don't have hardware floating-point; there are no 
 * flags to set, and we don't want to code-gen to an unknown soft-float 
 * implementation. 
 */ 
 
typedef di_int fixint_t; 
typedef du_int fixuint_t; 
#include "fp_fixint_impl.inc" 
 
COMPILER_RT_ABI di_int 
__fixdfdi(fp_t a) { 
    return __fixint(a); 
} 
 
#endif