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Author SHA1 Message Date
Andrew Cagney
108d6ead32 2005-01-28 Andrew Cagney <cagney@gnu.org> 
* doublest.c (floatformat_is_negative, floatformat_is_nan)
	(floatformat_mantissa, get_field): Make the buffer a const
	bfd_byte, simplify.
 2005-01-28 06:06:27 +00:00
Andrew Cagney
49c547686f 2004-08-24 Andrew Cagney <cagney@gnu.org> 
* doublest.h (floatformat_ieee_quad): Rename
	floatformat_ia64_quad.
	* doublest.c (floatformat_ieee_quad): Rename
	floatformat_ia64_quad.
	(_initialize_doublest): Update.
 2004-08-24 22:49:27 +00:00
Andrew Cagney
5ef2d0aac2 2004-08-08 Andrew Cagney <cagney@gnu.org> 
* gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
	(builtin_type_ieee_double, builtin_type_ia64_quad)
	(builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
	BE/LE floating-point types.
	* gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
	(builtin_type_ieee_double, builtin_type_ia64_quad)
	(builtin_type_ia64_spill): Declare.
	* doublest.c (_initialize_doublest, floatformat_ieee_single)
	(floatformat_ieee_double, floatformat_arm_ext)
	(floatformat_ia64_spill, floatformat_ia64_quad): Add tables
	of LE/BE floatformats.
	* doublest.h: (struct floatformat, floatformat_ieee_single)
	(floatformat_ieee_double, floatformat_arm_ext)
	(floatformat_ia64_spill, floatformat_ia64_quad): Declare.
 2004-08-08 17:18:16 +00:00
Andrew Cagney
da3331ec16 2003-04-12 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh: Add missing opaque declarations.
	* gdbarch.h: Regnerate.
	* symtab.h: Add missing opaque declarations.
	* value.h, target.h, symfile.h, stabsread.h: Ditto.
	* x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
	* srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
	* ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
	* ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
	* buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
	* i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
	* dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
	* cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
	* ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
	* config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
	* config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
	* cli/cli-setshow.h, cli/cli-script.h: Ditto.
 2003-04-12 17:41:26 +00:00
Andrew Cagney
f190828974 2003-04-09 Andrew Cagney <cagney@redhat.com> 
* doublest.h: Update copyright.
	(deprecated_store_floating, deprecated_extract_floating): Rename
	store_floating and extract_floating.  Update comments.
	* doublest.c: Update copyright.
	(extract_floating_by_length): Replace extract_floating.
	(store_floating_by_length): Replace store_floating.
	(deprecated_extract_floating): New function.
	(deprecated_store_floating): New function.
	(extract_typed_floating): Call extract_floating_by_length.
	(store_typed_floating): Call store_floating_by_length.
	* x86-64-tdep.c (x86_64_store_return_value): Update.
	* sh-tdep.c (sh3e_sh4_extract_return_value): Update.
	(sh64_extract_return_value): Update.
	(sh_sh4_register_convert_to_virtual): Update.
	(sh_sh64_register_convert_to_virtual): Update.
	(sh_sh4_register_convert_to_raw): Update.
	(sh_sh64_register_convert_to_raw): Update.
	* rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
	(rs6000_register_convert_to_raw): Update.
	* ia64-tdep.c (ia64_register_convert_to_virtual): Update.
	(ia64_register_convert_to_raw): Update.
	* config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
	(REGISTER_CONVERT_TO_VIRTUAL): Update.
	* arm-linux-tdep.c (arm_linux_push_arguments): Update.
	* alpha-tdep.c (alpha_register_convert_to_virtual): Update.
	(alpha_register_convert_to_raw): Update.
 2003-04-09 15:08:27 +00:00
Andrew Cagney
2fa5c1e048 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to 
default_double_format.
* gdbarch.h, gdbarch.c: Re-generate.
* findvar.c (floatformat_unknown): Delete variable definition.
* doublest.h (floatformat_unknown): Delete variable declaration.
 2002-02-10 02:47:12 +00:00
Andrew Cagney
c2f05ac92e Eliminate IEEE_FLOAT. 2002-01-20 18:05:54 +00:00
Mark Kettenis
43686d6411 * doublest.h (convert_typed_floating): New prototype. 
* doublest.c (convert_typed_floating): New function.
 2001-10-29 23:35:37 +00:00
Mark Kettenis
87ffba60fb * doublest.c: Improve comments a bit. 
(floatformat_from_length): New function.
(NAN): Define to 0.0 if not already defined.
(extract_floating): Rewrite to use floatformat_from_length.  Warn
instead of error if LEN doesn't match a known floating-point type,
and return NaN (or 0.0 if NaN isn't available) in that case.
(store_floating): Likewise, but zero out the target byte-stream if
LEN doesn't match a known floating-point type.
(extract_typed_floating): Reformat a bit.
(store_typed_floating): Reformat a bit.  Add comment about zeroing
out padding in the target buffer.
* doublest.h (extract_floating, store_floating): Fix comment about
deprecation of these functions.  Add parameter names to prototypes.
 2001-10-28 22:06:27 +00:00
Andrew Cagney
96d2f608dc * doublest.h (store_floating, extract_floating): Add comment 
indicating these functions are deprecated.
(extract_typed_floating, store_typed_floating): Declare.
* doublest.c: Include "gdbtypes.h".
(extract_typed_floating, store_typed_floating): Define.

* stabsread.c (define_symbol): Use store_typed_floating.
* valarith.c (value_binop): Ditto.
* values.c (unpack_long): Use extract_typed_floating.
(unpack_double): Ditto.
 2001-09-24 17:16:53 +00:00
Andrew Cagney
c16ac28fb3 * doublest.h (HOST_FLOAT_FORMAT): Delete macro. 
(HOST_DOUBLE_FORMAT): Delete macro.
 2001-08-26 18:46:10 +00:00
Andrew Cagney
c422e77126 * doublest.c (convert_doublest_to_floatformat): Rename 
floatformat_from_doublest.  Make static.
(convert_floatformat_to_doublest): Rename floatformat_to_doublest.
Make static.
(floatformat_to_doublest): New function.
(floatformat_from_doublest): New function.
(host_float_format, host_double_format, host_long_double_format):
New static variables.
(store_floating, extract_floating): Always use
floatformat_to_doublest and floatformat_from_doublest.
* doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
 2001-08-12 01:45:49 +00:00
Andrew Cagney
64f6fcadfc * doublest.h (store_floating, floatformat_to_doublest): Make IN 
paramter a const void pointer.
(floatformat_from_doublest): Make IN const, Make OUT a void
pointer.
* doublest.c (floatformat_to_doublest): Update.
(floatformat_from_doublest): Update.
(extract_floating): Update.
 2001-08-01 22:11:43 +00:00
Andrew Cagney
d16aafd8c8 * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT) 
(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
(floatformat_to_doublest, floatformat_from_doublest)
(floatformat_is_negative, floatformat_is_nan)
(floatformat_mantissa, store_floating)
(extract_floating): Move declaration from here.
* doublest.h: To here.  New file.
* utils.c (get_field, floatformat_to_doublest, put_field)
(ldfrexp, floatformat_from_doublest, floatformat_is_negative)
(floatformat_is_nan, floatformat_mantissa)
(FLOATFORMAT_CHAR_BIT): Move from here.
* doublest.c: To here.  New file.
* findvar.c (store_floating, extract_floating): Move from here.
* doublest.c: To here.
* Makefile.in (SFILES): Add doublest.c.
(COMMON_OBS): Add doublest.o.
(doublest.o): Specify dependencies.
(doublest_h): Define.

* config/m88k/tm-m88k.h: Include "doublest.h".
* config/i960/tm-i960.h: Ditto.
* config/i386/tm-symmetry.h: Ditto.
* rs6000-tdep.c, valarith.c: Ditto.
* valprint.c, stabsread.c, sh-tdep.c: Ditto.
* ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
* values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
* alpha-tdep.c, ax.h, expression.h: Ditto.
* sh-tdep.c, parse.c, top.c, value.h: Ditto.

* Makefile.in (arm-tdep.o): Add $(doublest_h).
(i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
(rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
(values.o, valprint.o, arm-linux-tdep.o): Ditto.
(alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
(parser_defs_h): Ditto.
(expression_h): Add $(doublest_h) and $(symtab_h).
 2001-08-01 18:39:27 +00:00