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author | Janis Johnson <janis187@us.ibm.com> | 2007-09-10 20:44:08 +0000 |
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committer | Janis Johnson <janis@gcc.gnu.org> | 2007-09-10 20:44:08 +0000 |
commit | 2533577ff6607c4fe093acb0fb711a003a4b3eeb (patch) | |
tree | dc346951fedce72b616d1e6c4be76685c2e68c3a /libdecnumber/bid | |
parent | bfd9cff5c5bbcbea235e60529138848df5222b0c (diff) | |
download | gcc-2533577ff6607c4fe093acb0fb711a003a4b3eeb.zip gcc-2533577ff6607c4fe093acb0fb711a003a4b3eeb.tar.gz gcc-2533577ff6607c4fe093acb0fb711a003a4b3eeb.tar.bz2 |
Makefile.in (libdecnumber_a_OBJS): Remove decUtility.o
2007-09-10 Janis Johnson <janis187@us.ibm.com>
Ben Elliston <bje@au.ibm.com>
libdecnumber/
* Makefile.in (libdecnumber_a_OBJS): Remove decUtility.o
(dependencies): Add Symbols headers.
* decContext.c: Upgrade to decNumber 3.53.
* decContext.h: Ditto.
* decDPD.h: Ditto.
* decNumber.c: Ditto.
* decNumber.h: Ditto.
* decNumberLocal.h: Ditto.
* decBasic.c: New file from decNumber 3.53.
* decCommon.c: Ditto.
* decDouble.c: Ditto.
* decDouble.h: Ditto.
* decQuad.c: Ditto.
* decQuad.h: Ditto.
* decSingle.c: Ditto.
* decSingle.h: Ditto.
* decPacked.c: Ditto.
* decPacked.h: Ditto.
* dpd/decimal128.c: Upgrade to decNumber 3.53.
* dpd/decimal128.h: Ditto.
* dpd/decimal32.c: Ditto.
* dpd/decimal32.h: Ditto.
* dpd/decimal64.c: Ditto.
* dpd/decimal64.h: Ditto.
* decLibrary.c (__dec_byte_swap): Remove.
* decContextSymbols.h: New file.
* decDoubleSymbols.h: New file.
* decNumberSymbols.h: New file.
* decPackedSymbols.h: New file.
* decQuadSymbols.h: New file.
* decSingleSymbols.h: New file.
* decUtility.c: Delete file.
* decUtility.h: Delete file.
* bid/decimal128Symbols.h: New file.
* bid/decimal128Local.h: New file.
* bid/decimal32Symbols.h: New file.
* bid/decimal64Symbols.h: New file.
* bid/host-ieee128.c (__swap128): Remove.
(__host_to_ieee_128, __ieee_to_host_128): Don't handle endianness.
* bid/host-ieee32.c (__dec_type_swap): Remove.
(__host_to_ieee_32, __ieee_to_host_32): Don't handle endianness.
* bid/host-ieee64.c (__swap64): Remove.
(__host_to_ieee_64, __ieee_to_host_64): Don't handle endianness.
* dpd/decimal32Symbols.h: New file.
* dpd/decimal64Symbols.h: New file.
* dpd/decimal128Symbols.h: New file.
* dpd/decimal128Local.h: New file.
libgcc/
* Makefile.in (dfp-filenames): Remove decUtility, add
decDouble, decPacked, decQuad, decSingle.
gcc/
* dfp.c: Include decimal128Local.h;
(dfp_byte_swap): Remove.
(encode_decimal32, decode_decimal32): Don't handle endianness.
(encode_decimal64, decode_decimal64): Ditto.
(encode_decimal128, decode_decimal128): Ditto.
* config/dfp-bit.c (host_to_ieee32, ieee_to_host_32): Ditto.
(__swap64): Remove.
(host_to_ieee_64, ieee_to_host_64): Don't handle endianness.
(__swap128): Remove
(host_to_ieee_128, ieee_to_host_128): Don't handle endianness.
* Makefile.in (DECNUM_H): Add decimal128Local.h.
Co-Authored-By: Ben Elliston <bje@au.ibm.com>
From-SVN: r128350
Diffstat (limited to 'libdecnumber/bid')
-rw-r--r-- | libdecnumber/bid/decimal128Local.h | 1 | ||||
-rw-r--r-- | libdecnumber/bid/decimal128Symbols.h | 1 | ||||
-rw-r--r-- | libdecnumber/bid/decimal32Symbols.h | 1 | ||||
-rw-r--r-- | libdecnumber/bid/decimal64Symbols.h | 1 | ||||
-rw-r--r-- | libdecnumber/bid/host-ieee128.c | 38 | ||||
-rw-r--r-- | libdecnumber/bid/host-ieee32.c | 52 | ||||
-rw-r--r-- | libdecnumber/bid/host-ieee64.c | 33 |
7 files changed, 10 insertions, 117 deletions
diff --git a/libdecnumber/bid/decimal128Local.h b/libdecnumber/bid/decimal128Local.h new file mode 100644 index 0000000..e499d73 --- /dev/null +++ b/libdecnumber/bid/decimal128Local.h @@ -0,0 +1 @@ +#include "dpd/decimal128Local.h" diff --git a/libdecnumber/bid/decimal128Symbols.h b/libdecnumber/bid/decimal128Symbols.h new file mode 100644 index 0000000..1775711 --- /dev/null +++ b/libdecnumber/bid/decimal128Symbols.h @@ -0,0 +1 @@ +#include "dpd/decimal128Symbols.h" diff --git a/libdecnumber/bid/decimal32Symbols.h b/libdecnumber/bid/decimal32Symbols.h new file mode 100644 index 0000000..a0c4bf8 --- /dev/null +++ b/libdecnumber/bid/decimal32Symbols.h @@ -0,0 +1 @@ +#include "dpd/decimal32Symbols.h" diff --git a/libdecnumber/bid/decimal64Symbols.h b/libdecnumber/bid/decimal64Symbols.h new file mode 100644 index 0000000..5f3069c --- /dev/null +++ b/libdecnumber/bid/decimal64Symbols.h @@ -0,0 +1 @@ +#include "dpd/decimal64Symbols.h" diff --git a/libdecnumber/bid/host-ieee128.c b/libdecnumber/bid/host-ieee128.c index 2c8ea32..6d493e5 100644 --- a/libdecnumber/bid/host-ieee128.c +++ b/libdecnumber/bid/host-ieee128.c @@ -27,56 +27,22 @@ 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. */ -#include <stdio.h> -#include <stdlib.h> #include <string.h> -#include <limits.h> -#include "config.h" -#include "gstdint.h" #include "bid-dpd.h" #include "decimal128.h" -extern uint32_t __dec_byte_swap (uint32_t); void __host_to_ieee_128 (_Decimal128 in, decimal128 *out); void __ieee_to_host_128 (decimal128 in, _Decimal128 *out); -#ifndef WORDS_BIGENDIAN -#define WORDS_BIGENDIAN 0 -#endif - -static void -__swap128 (char *src, char *dst) -{ - uint32_t t1, t2, t3, t4; - - if (!WORDS_BIGENDIAN) - { - memcpy (&t1, src, 4); - memcpy (&t2, src + 4, 4); - memcpy (&t3, src + 8, 4); - memcpy (&t4, src + 12, 4); - t1 = __dec_byte_swap (t1); - t2 = __dec_byte_swap (t2); - t3 = __dec_byte_swap (t3); - t4 = __dec_byte_swap (t4); - memcpy (dst, &t4, 4); - memcpy (dst + 4, &t3, 4); - memcpy (dst + 8, &t2, 4); - memcpy (dst + 12, &t1, 4); - } - else - memcpy (dst, src, 16); -} - void __host_to_ieee_128 (_Decimal128 in, decimal128 *out) { - __swap128 ((char *) &in, (char *) out); + memcpy ((char *) out, (char *) &in, 16); } void __ieee_to_host_128 (decimal128 in, _Decimal128 *out) { - __swap128 ((char *) &in, (char *) out); + memcpy ((char *) out, (char *) &in, 16); } diff --git a/libdecnumber/bid/host-ieee32.c b/libdecnumber/bid/host-ieee32.c index 639662e..9a59c93 100644 --- a/libdecnumber/bid/host-ieee32.c +++ b/libdecnumber/bid/host-ieee32.c @@ -37,69 +37,21 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA /* The intended way to use this file is to make two copies, add `#define ' to one copy, then compile both copies and add them to libgcc.a. */ -#include <stdio.h> -#include <stdlib.h> #include <string.h> -#include <limits.h> - -#include "config.h" -#include "gstdint.h" #include "bid-dpd.h" #include "decimal32.h" -uint32_t __dec_byte_swap (uint32_t); void __host_to_ieee_32 (_Decimal32 in, decimal32 *out); void __ieee_to_host_32 (decimal32 in, _Decimal32 *out); -#ifndef WORDS_BIGENDIAN -#define WORDS_BIGENDIAN 0 -#endif - -uint32_t -__dec_byte_swap (uint32_t in) -{ - uint32_t out = 0; - unsigned char *p = (unsigned char *) &out; - union { - uint32_t i; - unsigned char b[4]; - } u; - - u.i = in; - p[0] = u.b[3]; - p[1] = u.b[2]; - p[2] = u.b[1]; - p[3] = u.b[0]; - - return out; -} - void __host_to_ieee_32 (_Decimal32 in, decimal32 *out) { - uint32_t t; - - if (!WORDS_BIGENDIAN) - { - memcpy (&t, &in, 4); - t = __dec_byte_swap (t); - memcpy (out, &t, 4); - } - else - memcpy (out, &in, 4); + memcpy ((char *) out, (char *) &in, 4); } void __ieee_to_host_32 (decimal32 in, _Decimal32 *out) { - uint32_t t; - - if (!WORDS_BIGENDIAN) - { - memcpy (&t, &in, 4); - t = __dec_byte_swap (t); - memcpy (out, &t, 4); - } - else - memcpy (out, &in, 4); + memcpy ((char *) out, (char *) &in, 4); } diff --git a/libdecnumber/bid/host-ieee64.c b/libdecnumber/bid/host-ieee64.c index 3c98985..ac6cd84 100644 --- a/libdecnumber/bid/host-ieee64.c +++ b/libdecnumber/bid/host-ieee64.c @@ -37,50 +37,21 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA /* The intended way to use this file is to make two copies, add `#define ' to one copy, then compile both copies and add them to libgcc.a. */ -#include <stdio.h> -#include <stdlib.h> #include <string.h> -#include <limits.h> - -#include "config.h" -#include "gstdint.h" #include "bid-dpd.h" #include "decimal64.h" -uint32_t __dec_byte_swap (uint32_t); void __host_to_ieee_64 (_Decimal64 in, decimal64 *out); void __ieee_to_host_64 (decimal64 in, _Decimal64 *out); -#ifndef WORDS_BIGENDIAN -#define WORDS_BIGENDIAN 0 -#endif - -static void -__swap64 (char *src, char *dst) -{ - uint32_t t1, t2; - - if (!WORDS_BIGENDIAN) - { - memcpy (&t1, src, 4); - memcpy (&t2, src + 4, 4); - t1 = __dec_byte_swap (t1); - t2 = __dec_byte_swap (t2); - memcpy (dst, &t2, 4); - memcpy (dst + 4, &t1, 4); - } - else - memcpy (dst, src, 8); -} - void __host_to_ieee_64 (_Decimal64 in, decimal64 *out) { - __swap64 ((char *) &in, (char *) out); + memcpy ((char *) out, (char *) &in, 8); } void __ieee_to_host_64 (decimal64 in, _Decimal64 *out) { - __swap64 ((char *) &in, (char *) out); + memcpy ((char *) out, (char *) &in, 8); } |