Add BID decimal support

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123185 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 112 deletions

diff --git a/libdecnumber/decimal32.h b/libdecnumber/decimal32.h
deleted file mode 100644
index bb228243299..00000000000
--- a/libdecnumber/decimal32.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/* Decimal 32-bit format module header for the decNumber C Library
-   Copyright (C) 2005 Free Software Foundation, Inc.
-   Contributed by IBM Corporation.  Author Mike Cowlishaw.
-
-   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 2, or (at your option) any later
-   version.
-
-   In addition to the permissions in the GNU General Public License,
-   the Free Software Foundation gives you unlimited permission to link
-   the compiled version of this file into combinations with other
-   programs, and to distribute those combinations without any
-   restriction coming from the use of this file.  (The General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into a combine executable.)
-
-   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.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the Free
-   Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA.  */
-
-#if !defined(DECIMAL32)
-#define DECIMAL32
-#define DEC32NAME     "decimal32"	/* Short name */
-#define DEC32FULLNAME "Decimal 32-bit Number"	/* Verbose name */
-#define DEC32AUTHOR   "Mike Cowlishaw"	/* Who to blame */
-
-  /* parameters for decimal32s */
-#define DECIMAL32_Bytes  4	/* length */
-#define DECIMAL32_Pmax   7	/* maximum precision (digits) */
-#define DECIMAL32_Emax   96	/* maximum adjusted exponent */
-#define DECIMAL32_Emin  -95	/* minimum adjusted exponent */
-#define DECIMAL32_Bias   101	/* bias for the exponent */
-#define DECIMAL32_String 15	/* maximum string length, +1 */
-  /* highest biased exponent (Elimit-1) */
-#define DECIMAL32_Ehigh  (DECIMAL32_Emax+DECIMAL32_Bias-DECIMAL32_Pmax+1)
-
-#ifndef DECNUMDIGITS
-#define DECNUMDIGITS DECIMAL32_Pmax	/* size if not already defined */
-#endif
-#ifndef DECNUMBER
-#include "decNumber.h"		/* context and number library */
-#endif
-
-  /* Decimal 32-bit type, accessible by bytes */
-typedef struct
-{
-  uint8_t bytes[DECIMAL32_Bytes];	/* decimal32: 1, 5, 6, 20 bits */
-} decimal32;
-
-  /* special values [top byte excluding sign bit; last two bits are
-     don't-care for Infinity on input, last bit don't-care for NaN] */
-#if !defined(DECIMAL_NaN)
-#define DECIMAL_NaN     0x7c	/* 0 11111 00 NaN */
-#define DECIMAL_sNaN    0x7e	/* 0 11111 10 sNaN */
-#define DECIMAL_Inf     0x78	/* 0 11110 00 Infinity */
-#endif
-
-  /* Macros for accessing decimal32 fields.  These assume the argument
-     is a reference (pointer) to the decimal32 structure */
-  /* Get sign */
-#define decimal32Sign(d)       ((unsigned)(d)->bytes[0]>>7)
-
-  /* Get combination field */
-#define decimal32Comb(d)       (((d)->bytes[0] & 0x7c)>>2)
-
-  /* Get exponent continuation [does not remove bias] */
-#define decimal32ExpCon(d)     ((((d)->bytes[0] & 0x03)<<4)         \
-                               | ((unsigned)(d)->bytes[1]>>4))
-
-  /* Set sign [this assumes sign previously 0] */
-#define decimal32SetSign(d, b) {                                    \
-    (d)->bytes[0]|=((unsigned)(b)<<7);}
-
-  /* Set exponent continuation [does not apply bias] */
-  /* This assumes range has been checked and exponent previously 0; */
-  /* type of exponent must be unsigned */
-#define decimal32SetExpCon(d, e) {                                  \
-    (d)->bytes[0]|=(uint8_t)((e)>>4);                                 \
-    (d)->bytes[1]|=(uint8_t)(((e)&0x0F)<<4);}
-
-  /* ------------------------------------------------------------------ */
-  /* Routines                                                           */
-  /* ------------------------------------------------------------------ */
-
-#ifdef IN_LIBGCC2
-#define decimal32FromString __decimal32FromString
-#define decimal32ToString __decimal32ToString
-#define decimal32ToEngString __decimal32ToEngString
-#define decimal32FromNumber __decimal32FromNumber
-#define decimal32ToNumber __decimal32ToNumber
-#endif
-
-/* String conversions.  */
-decimal32 *decimal32FromString (decimal32 *, const char *, decContext *);
-char *decimal32ToString (const decimal32 *, char *);
-char *decimal32ToEngString (const decimal32 *, char *);
-
-/* decNumber conversions.  */
-decimal32 *decimal32FromNumber (decimal32 *, const decNumber *, decContext *);
-decNumber *decimal32ToNumber (const decimal32 *, decNumber *);
-
-#endif