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authorcvs2svn <>2011-10-27 13:45:26 +0400
committercvs2svn <>2011-10-27 13:45:26 +0400
commite6fde32409b8b80cd1aa1a96714ad415d7d156d0 (patch)
tree444ec10d70f2521a4ac5d9aac27173ed4c1613e8 /include/floatformat.h
parentf4f02a260cd697c595ba8216364c4e9e6081663b (diff)
This commit was manufactured by cvs2svn to create tag 'cgen-cgen-snapshot-20111101
snapshot-20111101'. Sprout from binutils-2_22-branch 2011-09-21 20:49:16 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'binutils-' Cherrypick from master 2011-10-27 09:45:25 UTC Nick Clifton <nickc@redhat.com> ' * config.sub: Import these changes from the config project:': ChangeLog config.sub Delete: include/COPYING include/COPYING3 include/ChangeLog include/ChangeLog-9103 include/MAINTAINERS include/alloca-conf.h include/ansidecl.h include/aout/ChangeLog include/aout/adobe.h include/aout/aout64.h include/aout/ar.h include/aout/dynix3.h include/aout/encap.h include/aout/host.h include/aout/hp.h include/aout/hp300hpux.h include/aout/hppa.h include/aout/ranlib.h include/aout/reloc.h include/aout/stab.def include/aout/stab_gnu.h include/aout/sun4.h include/bfdlink.h include/binary-io.h include/bout.h include/cgen/ChangeLog include/cgen/basic-modes.h include/cgen/basic-ops.h include/cgen/bitset.h include/coff/ChangeLog include/coff/ChangeLog-9103 include/coff/alpha.h include/coff/apollo.h include/coff/arm.h include/coff/aux-coff.h include/coff/ecoff.h include/coff/external.h include/coff/go32exe.h include/coff/h8300.h include/coff/h8500.h include/coff/i386.h include/coff/i860.h include/coff/i960.h include/coff/ia64.h include/coff/internal.h include/coff/m68k.h include/coff/m88k.h include/coff/mcore.h include/coff/mips.h include/coff/mipspe.h include/coff/or32.h include/coff/pe.h include/coff/powerpc.h include/coff/rs6000.h include/coff/rs6k64.h include/coff/sh.h include/coff/sparc.h include/coff/sym.h include/coff/symconst.h include/coff/ti.h include/coff/tic30.h include/coff/tic4x.h include/coff/tic54x.h include/coff/tic80.h include/coff/w65.h include/coff/we32k.h include/coff/x86_64.h include/coff/xcoff.h include/coff/z80.h include/coff/z8k.h include/demangle.h include/dis-asm.h include/dwarf2.h include/dyn-string.h include/elf/ChangeLog include/elf/ChangeLog-9103 include/elf/alpha.h include/elf/arc.h include/elf/arm.h include/elf/avr.h include/elf/bfin.h include/elf/common.h include/elf/cr16.h include/elf/cr16c.h include/elf/cris.h include/elf/crx.h include/elf/d10v.h include/elf/d30v.h include/elf/dlx.h include/elf/dwarf.h include/elf/external.h include/elf/fr30.h include/elf/frv.h include/elf/h8.h include/elf/hppa.h include/elf/i370.h include/elf/i386.h include/elf/i860.h include/elf/i960.h include/elf/ia64.h include/elf/internal.h include/elf/ip2k.h include/elf/iq2000.h include/elf/lm32.h include/elf/m32c.h include/elf/m32r.h include/elf/m68hc11.h include/elf/m68k.h include/elf/mcore.h include/elf/mep.h include/elf/microblaze.h include/elf/mips.h include/elf/mmix.h include/elf/mn10200.h include/elf/mn10300.h include/elf/moxie.h include/elf/msp430.h include/elf/mt.h include/elf/openrisc.h include/elf/or32.h include/elf/pj.h include/elf/ppc.h include/elf/ppc64.h include/elf/reloc-macros.h include/elf/rx.h include/elf/s390.h include/elf/score.h include/elf/sh.h include/elf/sparc.h include/elf/spu.h include/elf/tic6x-attrs.h include/elf/tic6x.h include/elf/tilegx.h include/elf/tilepro.h include/elf/v850.h include/elf/vax.h include/elf/vxworks.h include/elf/x86-64.h include/elf/xc16x.h include/elf/xstormy16.h include/elf/xtensa.h include/fibheap.h include/filenames.h include/floatformat.h include/fnmatch.h include/fopen-bin.h include/fopen-same.h include/fopen-vms.h include/gdb/ChangeLog include/gdb/callback.h include/gdb/fileio.h include/gdb/remote-sim.h include/gdb/signals.def include/gdb/signals.h include/gdb/sim-arm.h include/gdb/sim-bfin.h include/gdb/sim-cr16.h include/gdb/sim-d10v.h include/gdb/sim-frv.h include/gdb/sim-h8300.h include/gdb/sim-lm32.h include/gdb/sim-m32c.h include/gdb/sim-ppc.h include/gdb/sim-rx.h include/gdb/sim-sh.h include/gdbm.h include/getopt.h include/hashtab.h include/hp-symtab.h include/ieee.h include/libiberty.h include/lto-symtab.h include/mach-o/ChangeLog include/mach-o/external.h include/mach-o/loader.h include/mach-o/reloc.h include/mach-o/x86-64.h include/md5.h include/nlm/ChangeLog include/nlm/alpha-ext.h include/nlm/common.h include/nlm/external.h include/nlm/i386-ext.h include/nlm/internal.h include/nlm/ppc-ext.h include/nlm/sparc32-ext.h include/oasys.h include/objalloc.h include/obstack.h include/opcode/ChangeLog include/opcode/ChangeLog-9103 include/opcode/alpha.h include/opcode/arc.h include/opcode/arm.h include/opcode/avr.h include/opcode/bfin.h include/opcode/cgen.h include/opcode/convex.h include/opcode/cr16.h include/opcode/cris.h include/opcode/crx.h include/opcode/d10v.h include/opcode/d30v.h include/opcode/dlx.h include/opcode/h8300.h include/opcode/hppa.h include/opcode/i370.h include/opcode/i386.h include/opcode/i860.h include/opcode/i960.h include/opcode/ia64.h include/opcode/m68hc11.h include/opcode/m68k.h include/opcode/m88k.h include/opcode/mips.h include/opcode/mmix.h include/opcode/mn10200.h include/opcode/mn10300.h include/opcode/moxie.h include/opcode/msp430.h include/opcode/np1.h include/opcode/ns32k.h include/opcode/or32.h include/opcode/pdp11.h include/opcode/pj.h include/opcode/pn.h include/opcode/ppc.h include/opcode/pyr.h include/opcode/rx.h include/opcode/s390.h include/opcode/score-datadep.h include/opcode/score-inst.h include/opcode/sparc.h include/opcode/spu-insns.h include/opcode/spu.h include/opcode/tahoe.h include/opcode/tic30.h include/opcode/tic4x.h include/opcode/tic54x.h include/opcode/tic6x-control-registers.h include/opcode/tic6x-insn-formats.h include/opcode/tic6x-opcode-table.h include/opcode/tic6x.h include/opcode/tic80.h include/opcode/tilegx.h include/opcode/tilepro.h include/opcode/v850.h include/opcode/vax.h include/os9k.h include/partition.h include/plugin-api.h include/progress.h include/safe-ctype.h include/sha1.h include/simple-object.h include/som/ChangeLog include/som/aout.h include/som/clock.h include/som/internal.h include/som/lst.h include/som/reloc.h include/sort.h include/splay-tree.h include/symcat.h include/vms/ChangeLog include/vms/dcx.h include/vms/dmt.h include/vms/dsc.h include/vms/dst.h include/vms/eeom.h include/vms/egps.h include/vms/egsd.h include/vms/egst.h include/vms/egsy.h include/vms/eiaf.h include/vms/eicp.h include/vms/eidc.h include/vms/eiha.h include/vms/eihd.h include/vms/eihi.h include/vms/eihs.h include/vms/eihvn.h include/vms/eisd.h include/vms/emh.h include/vms/eobjrec.h include/vms/esdf.h include/vms/esdfm.h include/vms/esdfv.h include/vms/esgps.h include/vms/esrf.h include/vms/etir.h include/vms/internal.h include/vms/lbr.h include/vms/prt.h include/vms/shl.h include/xregex.h include/xregex2.h include/xtensa-config.h include/xtensa-isa-internal.h include/xtensa-isa.h texinfo/texinfo.tex
Diffstat (limited to 'include/floatformat.h')
-rw-r--r--include/floatformat.h151
1 files changed, 0 insertions, 151 deletions
diff --git a/include/floatformat.h b/include/floatformat.h
deleted file mode 100644
index b5951644e..000000000
--- a/include/floatformat.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/* IEEE floating point support declarations, for GDB, the GNU Debugger.
- Copyright 1991, 1994, 1995, 1997, 2000, 2003, 2005, 2010
- Free Software Foundation, Inc.
-
-This file is part of GDB.
-
-This program 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 of the License, or
-(at your option) any later version.
-
-This program 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 this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
-
-#if !defined (FLOATFORMAT_H)
-#define FLOATFORMAT_H 1
-
-#include "ansidecl.h"
-
-/* A floatformat consists of a sign bit, an exponent and a mantissa. Once the
- bytes are concatenated according to the byteorder flag, then each of those
- fields is contiguous. We number the bits with 0 being the most significant
- (i.e. BITS_BIG_ENDIAN type numbering), and specify which bits each field
- contains with the *_start and *_len fields. */
-
-/* What is the order of the bytes? */
-
-enum floatformat_byteorders {
- /* Standard little endian byte order.
- EX: 1.2345678e10 => 00 00 80 c5 e0 fe 06 42 */
- floatformat_little,
-
- /* Standard big endian byte order.
- EX: 1.2345678e10 => 42 06 fe e0 c5 80 00 00 */
- floatformat_big,
-
- /* Little endian byte order but big endian word order.
- EX: 1.2345678e10 => e0 fe 06 42 00 00 80 c5 */
- floatformat_littlebyte_bigword,
-
- /* VAX byte order. Little endian byte order with 16-bit words. The
- following example is an illustration of the byte order only; VAX
- doesn't have a fully IEEE compliant floating-point format.
- EX: 1.2345678e10 => 80 c5 00 00 06 42 e0 fe */
- floatformat_vax
-};
-
-enum floatformat_intbit { floatformat_intbit_yes, floatformat_intbit_no };
-
-struct floatformat
-{
- enum floatformat_byteorders byteorder;
- unsigned int totalsize; /* Total size of number in bits */
-
- /* Sign bit is always one bit long. 1 means negative, 0 means positive. */
- unsigned int sign_start;
-
- unsigned int exp_start;
- unsigned int exp_len;
- /* Bias added to a "true" exponent to form the biased exponent. It
- is intentionally signed as, otherwize, -exp_bias can turn into a
- very large number (e.g., given the exp_bias of 0x3fff and a 64
- bit long, the equation (long)(1 - exp_bias) evaluates to
- 4294950914) instead of -16382). */
- int exp_bias;
- /* Exponent value which indicates NaN. This is the actual value stored in
- the float, not adjusted by the exp_bias. This usually consists of all
- one bits. */
- unsigned int exp_nan;
-
- unsigned int man_start;
- unsigned int man_len;
-
- /* Is the integer bit explicit or implicit? */
- enum floatformat_intbit intbit;
-
- /* Internal name for debugging. */
- const char *name;
-
- /* Validator method. */
- int (*is_valid) (const struct floatformat *fmt, const void *from);
-
- /* Is the format actually the sum of two smaller floating point
- formats (IBM long double, as described in
- gcc/config/rs6000/darwin-ldouble-format)? If so, this is the
- smaller format in question, and the fields sign_start through
- intbit describe the first half. If not, this is NULL. */
- const struct floatformat *split_half;
-};
-
-/* floatformats for IEEE single and double, big and little endian. */
-
-extern const struct floatformat floatformat_ieee_half_big;
-extern const struct floatformat floatformat_ieee_half_little;
-extern const struct floatformat floatformat_ieee_single_big;
-extern const struct floatformat floatformat_ieee_single_little;
-extern const struct floatformat floatformat_ieee_double_big;
-extern const struct floatformat floatformat_ieee_double_little;
-
-/* floatformat for ARM IEEE double, little endian bytes and big endian words */
-
-extern const struct floatformat floatformat_ieee_double_littlebyte_bigword;
-
-/* floatformats for VAX. */
-
-extern const struct floatformat floatformat_vax_f;
-extern const struct floatformat floatformat_vax_d;
-extern const struct floatformat floatformat_vax_g;
-
-/* floatformats for various extendeds. */
-
-extern const struct floatformat floatformat_i387_ext;
-extern const struct floatformat floatformat_m68881_ext;
-extern const struct floatformat floatformat_i960_ext;
-extern const struct floatformat floatformat_m88110_ext;
-extern const struct floatformat floatformat_m88110_harris_ext;
-extern const struct floatformat floatformat_arm_ext_big;
-extern const struct floatformat floatformat_arm_ext_littlebyte_bigword;
-/* IA-64 Floating Point register spilt into memory. */
-extern const struct floatformat floatformat_ia64_spill_big;
-extern const struct floatformat floatformat_ia64_spill_little;
-extern const struct floatformat floatformat_ia64_quad_big;
-extern const struct floatformat floatformat_ia64_quad_little;
-/* IBM long double (double+double). */
-extern const struct floatformat floatformat_ibm_long_double;
-
-/* Convert from FMT to a double.
- FROM is the address of the extended float.
- Store the double in *TO. */
-
-extern void
-floatformat_to_double (const struct floatformat *, const void *, double *);
-
-/* The converse: convert the double *FROM to FMT
- and store where TO points. */
-
-extern void
-floatformat_from_double (const struct floatformat *, const double *, void *);
-
-/* Return non-zero iff the data at FROM is a valid number in format FMT. */
-
-extern int
-floatformat_is_valid (const struct floatformat *fmt, const void *from);
-
-#endif /* defined (FLOATFORMAT_H) */