88 lines
2.5 KiB
C
88 lines
2.5 KiB
C
/* Copyright (C) 2007-2019 Free Software Foundation, Inc.
|
|
Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
|
|
on behalf of Synopsys Inc.
|
|
|
|
This file is part of GCC.
|
|
|
|
GCC is free software; you can redistribute it and/or modify it under
|
|
the terms of the GNU General Public License as published by the Free
|
|
Software Foundation; either version 3, or (at your option) any later
|
|
version.
|
|
|
|
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
for more details.
|
|
|
|
Under Section 7 of GPL version 3, you are granted additional
|
|
permissions described in the GCC Runtime Library Exception, version
|
|
3.1, as published by the Free Software Foundation.
|
|
|
|
You should have received a copy of the GNU General Public License and
|
|
a copy of the GCC Runtime Library Exception along with this program;
|
|
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
/* This file selects the single-precision parts of fp-bit.c that are
|
|
still needed for some ARC hardware variants; it also renames functions
|
|
that duplicate asm-coded functionality so that their results can be
|
|
used to compare with the optimized versions for debugging. */
|
|
|
|
#define ARC_FP_DEBUG 1
|
|
#define FINE_GRAINED_LIBRARIES
|
|
#define ARC_OPTFPE (defined (__ARC700__) || defined (__ARC_FPX_QUARK__))
|
|
|
|
#if !ARC_OPTFPE || ARC_FP_DEBUG
|
|
#define L_pack_sf
|
|
#define L_unpack_sf
|
|
#define L_make_sf
|
|
#define L_thenan_sf
|
|
#endif
|
|
#if !ARC_OPTFPE
|
|
#define L_addsub_sf
|
|
#define L_mul_sf
|
|
#define L_div_sf
|
|
#define L_sf_to_df
|
|
#define L_si_to_sf
|
|
#define L_sf_to_si
|
|
#define L_usi_to_sf
|
|
#elif ARC_FP_DEBUG
|
|
#define L_addsub_sf
|
|
#define __addsf3 __addsf3_c
|
|
#define __subsf3 __subsf3_c
|
|
#define L_mul_sf
|
|
#define __mulsf3 __mulsf3_c
|
|
#define L_div_sf
|
|
#define __divsf3 __divsf3_c
|
|
#define L_sf_to_df
|
|
#define __extendsfdf2 __extendsfdf2_c
|
|
#define L_si_to_sf
|
|
#define __floatsisf __floatsisf_c
|
|
#define L_sf_to_si
|
|
#define __fixsfsi __fixsfsi_c
|
|
#define L_usi_to_sf
|
|
#define __floatunsisf __floatunsisf_c
|
|
#endif
|
|
#if !ARC_OPTFPE
|
|
#define L_fpcmp_parts_sf
|
|
#define L_compare_sf
|
|
#define L_eq_sf
|
|
#define L_ne_sf
|
|
#define L_gt_sf
|
|
#define L_ge_sf
|
|
#define L_lt_sf
|
|
#define L_le_sf
|
|
#define L_unord_sf
|
|
#define L_negate_sf
|
|
#elif ARC_FP_DEBUG
|
|
#define L_fpcmp_parts_sf
|
|
#define L_eq_sf
|
|
#define __eqsf2 __eqsf2_c
|
|
#define L_gt_sf
|
|
#define __gtsf2 __gtsf2_c
|
|
#define L_ge_sf
|
|
#define __gesf2 __gesf2_c
|
|
#define L_unord_sf
|
|
#define __unordsf2 __unordsf2_c
|
|
#endif
|