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(ereal_from_{int,uint}): Add new arg, MODE. 

From-SVN: r11764
This commit is contained in:
Richard Kenner 1996-04-14 08:54:19 -04:00
parent 48e73d63cc
commit 7efc32fd16
1 changed files with 9 additions and 6 deletions
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15
gcc/real.h
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@ -1,5 +1,5 @@
/* Front-end tree definitions for GNU compiler.
Copyright (C) 1989, 1991, 1994 Free Software Foundation, Inc.
Copyright (C) 1989, 1991, 1994, 1996 Free Software Foundation, Inc.
This file is part of GNU CC.
@ -136,10 +136,12 @@ extern REAL_VALUE_TYPE ereal_negate PROTO((REAL_VALUE_TYPE));
extern HOST_WIDE_INT efixi PROTO((REAL_VALUE_TYPE));
extern unsigned HOST_WIDE_INT efixui PROTO((REAL_VALUE_TYPE));
extern void ereal_from_int PROTO((REAL_VALUE_TYPE *,
HOST_WIDE_INT, HOST_WIDE_INT));
HOST_WIDE_INT, HOST_WIDE_INT,
enum machine_mode));
extern void ereal_from_uint PROTO((REAL_VALUE_TYPE *,
unsigned HOST_WIDE_INT,
unsigned HOST_WIDE_INT));
unsigned HOST_WIDE_INT,
enum machine_mode));
extern void ereal_to_int PROTO((HOST_WIDE_INT *, HOST_WIDE_INT *,
REAL_VALUE_TYPE));
extern REAL_VALUE_TYPE ereal_ldexp PROTO((REAL_VALUE_TYPE, int));
@ -181,10 +183,11 @@ extern REAL_VALUE_TYPE real_value_truncate ();
#define REAL_VALUE_TO_INT ereal_to_int
/* Here the cast to HOST_WIDE_INT sign-extends arguments such as ~0. */
#define REAL_VALUE_FROM_INT(d, lo, hi) \
ereal_from_int (&d, (HOST_WIDE_INT) (lo), (HOST_WIDE_INT) (hi))
#define REAL_VALUE_FROM_INT(d, lo, hi, mode) \
ereal_from_int (&d, (HOST_WIDE_INT) (lo), (HOST_WIDE_INT) (hi), mode)
#define REAL_VALUE_FROM_UNSIGNED_INT(d, lo, hi) (ereal_from_uint (&d, lo, hi))
#define REAL_VALUE_FROM_UNSIGNED_INT(d, lo, hi, mode) \
ereal_from_uint (&d, lo, hi, mode)
/* IN is a REAL_VALUE_TYPE. OUT is an array of longs. */
#if LONG_DOUBLE_TYPE_SIZE == 96