diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/mpexp.h')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/mpexp.h | 70 |
1 files changed, 41 insertions, 29 deletions
diff --git a/sysdeps/ieee754/dbl-64/mpexp.h b/sysdeps/ieee754/dbl-64/mpexp.h index a0b08ccb41..7985060a8c 100644 --- a/sysdeps/ieee754/dbl-64/mpexp.h +++ b/sysdeps/ieee754/dbl-64/mpexp.h @@ -1,7 +1,7 @@ /* * IBM Accurate Mathematical Library * Written by International Business Machines Corp. - * Copyright (C) 2001 Free Software Foundation, Inc. + * Copyright (C) 2001, 2011 Free Software Foundation, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by @@ -28,9 +28,20 @@ #ifndef MPEXP_H #define MPEXP_H +extern const number __mpexp_twomm1[33] attribute_hidden; +extern const number __mpexp_nn[9] attribute_hidden; +extern const number __mpexp_radix attribute_hidden; +extern const number __mpexp_radixi attribute_hidden; +extern const number __mpexp_zero attribute_hidden; +extern const number __mpexp_one attribute_hidden; +extern const number __mpexp_two attribute_hidden; +extern const number __mpexp_half attribute_hidden; + + +#ifndef AVOID_MPEXP_H #ifdef BIG_ENDI - static const number - twomm1[33] = { /* 2**-m1 */ + const number + __mpexp_twomm1[33] = { /* 2**-m1 */ /**/ {{0x00000000, 0x00000000} }, /* 0 */ /**/ {{0x00000000, 0x00000000} }, /* 0 */ /**/ {{0x00000000, 0x00000000} }, /* 0 */ @@ -65,8 +76,8 @@ /**/ {{0x3b100000, 0x00000000} }, /* 2**-78 */ /**/ {{0x3ae00000, 0x00000000} }, /* 2**-81 */ }; - static const number - nn[9]={ /* n */ + const number + __mpexp_nn[9]={ /* n */ /**/ {{0x00000000, 0x00000000} }, /* 0 */ /**/ {{0x3ff00000, 0x00000000} }, /* 1 */ /**/ {{0x40000000, 0x00000000} }, /* 2 */ @@ -78,18 +89,18 @@ /**/ {{0x40200000, 0x00000000} }, /* 8 */ }; - static const number -/**/ radix = {{0x41700000, 0x00000000} }, /* 2**24 */ -/**/ radixi = {{0x3e700000, 0x00000000} }, /* 2**-24 */ -/**/ zero = {{0x00000000, 0x00000000} }, /* 0 */ -/**/ one = {{0x3ff00000, 0x00000000} }, /* 1 */ -/**/ two = {{0x40000000, 0x00000000} }, /* 2 */ -/**/ half = {{0x3fe00000, 0x00000000} }; /* 1/2 */ + const number +/**/ __mpexp_radix = {{0x41700000, 0x00000000} }, /* 2**24 */ +/**/ __mpexp_radixi = {{0x3e700000, 0x00000000} }, /* 2**-24 */ +/**/ __mpexp_zero = {{0x00000000, 0x00000000} }, /* 0 */ +/**/ __mpexp_one = {{0x3ff00000, 0x00000000} }, /* 1 */ +/**/ __mpexp_two = {{0x40000000, 0x00000000} }, /* 2 */ +/**/ __mpexp_half = {{0x3fe00000, 0x00000000} }; /* 1/2 */ #else #ifdef LITTLE_ENDI - static const number - twomm1[33] = { /* 2**-m1 */ + const number + __mpexp_twomm1[33] = { /* 2**-m1 */ /**/ {{0x00000000, 0x00000000} }, /* 0 */ /**/ {{0x00000000, 0x00000000} }, /* 0 */ /**/ {{0x00000000, 0x00000000} }, /* 0 */ @@ -124,8 +135,8 @@ /**/ {{0x00000000, 0x3b100000} }, /* 2**-78 */ /**/ {{0x00000000, 0x3ae00000} }, /* 2**-81 */ }; - static const number - nn[9]={ /* n */ + const number + __mpexp_nn[9]={ /* n */ /**/ {{0x00000000, 0x00000000} }, /* 0 */ /**/ {{0x00000000, 0x3ff00000} }, /* 1 */ /**/ {{0x00000000, 0x40000000} }, /* 2 */ @@ -137,22 +148,23 @@ /**/ {{0x00000000, 0x40200000} }, /* 8 */ }; - static const number -/**/ radix = {{0x00000000, 0x41700000} }, /* 2**24 */ -/**/ radixi = {{0x00000000, 0x3e700000} }, /* 2**-24 */ -/**/ zero = {{0x00000000, 0x00000000} }, /* 0 */ -/**/ one = {{0x00000000, 0x3ff00000} }, /* 1 */ -/**/ two = {{0x00000000, 0x40000000} }, /* 2 */ -/**/ half = {{0x00000000, 0x3fe00000} }; /* 1/2 */ + const number +/**/ __mpexp_radix = {{0x00000000, 0x41700000} }, /* 2**24 */ +/**/ __mpexp_radixi = {{0x00000000, 0x3e700000} }, /* 2**-24 */ +/**/ __mpexp_zero = {{0x00000000, 0x00000000} }, /* 0 */ +/**/ __mpexp_one = {{0x00000000, 0x3ff00000} }, /* 1 */ +/**/ __mpexp_two = {{0x00000000, 0x40000000} }, /* 2 */ +/**/ __mpexp_half = {{0x00000000, 0x3fe00000} }; /* 1/2 */ #endif #endif +#endif -#define RADIX radix.d -#define RADIXI radixi.d -#define ZERO zero.d -#define ONE one.d -#define TWO two.d -#define HALF half.d +#define RADIX __mpexp_radix.d +#define RADIXI __mpexp_radixi.d +#define ZERO __mpexp_zero.d +#define ONE __mpexp_one.d +#define TWO __mpexp_two.d +#define HALF __mpexp_half.d #endif |