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5567 Commits

Author SHA1 Message Date
kleink c1a19161a9 From Ragge's wishlist: rename infinity -> huge_val. 2003-11-05 13:46:51 +00:00
christos b01cb286b8 Add userland portion of siginfo for mips. Many thanks to simon for letting 
me use his machines down under.
 2003-11-02 08:37:48 +00:00
nakayama 8fc6819ddd Corrent map order to match sparc/ieeefp.h. 2003-11-01 14:26:29 +00:00
kleink 9356ead951 Pasto. 2003-10-30 23:34:16 +00:00
kleink 617742615c It turns out the hppa ABI we're using does not support an extended- 
precision type, so drop the library support for now but leave in place
(#ifdef _LP64) the header definitions.
 2003-10-30 22:46:17 +00:00
grant a1e0a00965 "The fgets() and functions gets() do not..." -> 
"The fgets() and gets() functions do not..."
 2003-10-30 12:59:23 +00:00
kleink 2ddae9dc8a Add manual pages for fpclassify and isfinite. 2003-10-29 22:59:23 +00:00
kleink 26198324b4 Merge tzcode2003d. 2003-10-29 20:43:27 +00:00
kleink dc2bc4a89d Import tzcode2003d. 2003-10-29 20:19:13 +00:00
kleink 0a97d0875b C99 7.12.3.2: add library portions of isfinite, but don't build these just 
yet.
 2003-10-29 20:03:51 +00:00
kleink 3991bf60bc Fix the exponent value we're comparing with. 2003-10-29 19:34:11 +00:00
pooka 70d2e11feb caps "Jonathan STone" in comment less dramatically 2003-10-29 12:28:33 +00:00
kleink 6bffe7fb50 Upon rereading the implementation suggestions in the standard, rename the 
double-precision version to __fpclassifyd().  No need to diverge, here.
 2003-10-28 22:50:42 +00:00
kleink 75327729a2 C99 7.12.3.1: add IEEE library portions of fpclassify. Don't build these 
yet as the VAX implementation is still subject to discussion.
 2003-10-28 22:05:37 +00:00
kleink 72f016b386 Retire FPA support from this file at last; suggested by Richard Earnshaw 
and not objected to by port-arm.
 2003-10-28 21:44:04 +00:00
jmc 782579c57a SUSE3 says htonl and friends come in via arpa/inet.h. This will actually not 
hurt on NetBSD and makes hosting on non-native for tools/ work correctly
 2003-10-28 04:00:51 +00:00
matt a54bd8931a Fix tpyo. (ieee854 -> ieee754) 2003-10-28 01:24:06 +00:00
kleink fdb80dd054 Ignore the explicit integer bit here, too; otherwise an infinity with the 
explicit integer bit set could be classified as NaN.
 2003-10-28 00:13:22 +00:00
skrll f81f06350d One ';' is enough. 2003-10-27 09:27:03 +00:00
mrg dcce429e93 fix a typo that caused the build to fail. mmm commit before compile 2003-10-27 03:09:43 +00:00
christos 5f4474073a Explain the stack layout correctly now that that I understand it :-) 2003-10-27 02:33:06 +00:00
lukem 477697b1f2 Overhaul how `build.sh tools' are used: 
*	Rename "config.h" to "nbtool_config.h" and
	HAVE_CONFIG_H to HAVE_NBTOOL_CONFIG_H.
	This makes in more obvious in the source when we're using
	tools/compat/config.h versus "standard autoconf" config.h

    *	Consistently move the inclusion of nbtool_config.h to before
    	<sys/cdefs.h> so that the former can provide __RCSID() (et al),
    	and there's no need to protect those macros any more.

These changes should make it easier to "tool-ify" a program by adding:
	#if HAVE_NBTOOL_CONFIG_H
	#include "nbtool_config.h"
	#endif
to the top of the source files (for the general case).
 2003-10-27 02:17:18 +00:00
kleink 964d6747b5 Err, rename some members added in previous to make them reflect their 
semantics better.
 2003-10-27 01:11:46 +00:00
christos 6664eb5f2d Add __sigtramp2 2003-10-27 00:46:05 +00:00
christos d9676dda89 Signal trampoline stuff for siginfo. 
XXX: I don't understand why I am off by 48 bytes.
 2003-10-27 00:45:36 +00:00
lukem 171d653219 Overhaul how `build.sh tools' are used: 
*	Rename "config.h" to "nbtool_config.h" and
	HAVE_CONFIG_H to HAVE_NBTOOL_CONFIG_H.
	This makes in more obvious in the source when we're using
	tools/compat/config.h versus "standard autoconf" config.h

    *	Consistently move the inclusion of nbtool_config.h to before
    	<sys/cdefs.h> so that the former can provide __RCSID() (et al),
    	and there's no need to protect those macros any more.

These changes should make it easier to "tool-ify" a program by adding:
	#if HAVE_NBTOOL_CONFIG_H
	#include "nbtool_config.h"
	#endif
to the top of the source files (for the general case).
 2003-10-27 00:12:41 +00:00
kleink 5976f8aa56 Retire local union { floating-type; struct ieee_prec; } in favor of those 
available from <machine/ieee.h>
 2003-10-27 00:05:46 +00:00
kleink 55337d2d6f On FPA, switch back `long double' to double-precision. According to 
Richard Earnshaw, extended-precision was never supported by the compiler.
 2003-10-26 16:00:17 +00:00
kleink be5cd162d0 Use the generic `long double' == `double' versions on m68000. 2003-10-26 10:03:11 +00:00
kleink a98b4bac65 Add __infinityf and __infinityl, float respectively long double analogs 
of __infinity.
 2003-10-26 00:48:14 +00:00
kleink e9788d63be Whitespace cosmetics. 2003-10-25 22:43:26 +00:00
kleink 142c4159e8 libc.so.12.106: __infinityf, __infinityl. 2003-10-25 22:33:14 +00:00
kleink 9f3dbee22c Add __infinityf and __infinityl, float respectively long double analogs 
of __infinity.
 2003-10-25 22:31:20 +00:00
kleink 8e2428c2c6 Remove an unnecessary line continuation backslash from previous. 2003-10-25 21:54:30 +00:00
kleink c6126e1095 Sync with i386: 
Update to account for separate handling of the explicit integer bit;
simplifies a little.
 2003-10-25 21:48:34 +00:00
kleink 044354301a Update to account for separate handling of the explicit integer bit; 
simplifies a little.
 2003-10-25 21:42:07 +00:00
kleink 72315d3199 Update for FPA 80-bit extended-precision format. 2003-10-25 18:37:43 +00:00
kleink 25de9f5e2a Swap VFP and FPA sections to match the style of most other code; 
no functional change.
 2003-10-25 17:57:15 +00:00
cl 342cbd284f replace __longjmp14 asm-implementation with __longjmp14 C-implementation 
uses setcontext instead of __sigreturn14
fixes longjmp/siglongjmp when !COMPAT_16
 2003-10-25 17:13:57 +00:00
kleink bb5e0820bc Redo the VFP/endianness conditional logic of this file, making it easier 
to read.  No functional change except for the side-effect of fixing the
ARMEB FPA case, which wasn't supported anyway.
 2003-10-25 16:17:44 +00:00
he 6afbde6005 Correct another typo. 2003-10-25 14:51:16 +00:00
kleink 15e03bd18f Pasto in previous. 2003-10-25 14:31:21 +00:00
kleink 661f76699f POSIX: when attempting to fdatasync(2) a file which is not open for 
writing, fail with EBADF.
 2003-10-25 01:18:01 +00:00
kleink 17bcc01b65 Oops, re-add line continuation. 2003-10-24 19:50:13 +00:00
kleink 4ca4f9f41a Add an error check to ensure these are used on platforms without a 
distinct long doble type only.
 2003-10-24 10:30:36 +00:00
uwe d469976b59 In PIC code "braf" to cerror, not "bsrf" to it! 2003-10-24 04:41:28 +00:00
kleink 712c8de209 * Since there is no single portable IEEE 754 format for a long double, 
keep a common implementation of isinfl() and isnanl() to be used by
  platforms where `long double' == `double'; move others into
  machine-dependent code.
* In due course, consider __VFP_FP__ on arm.
 2003-10-24 00:58:01 +00:00
scw 2ffebceb85 Duh, fix the align-to-32-bits code. 2003-10-23 20:46:40 +00:00
jmc 0c336c7f37 Move include for reentrant.h inside CONFIG_H test so this works correctly 
with tools/compat. Fixes PR#21344
 2003-10-23 20:06:16 +00:00
kleink 6cded84c4b Fix an RCS Id botch that occured when renaming. 2003-10-23 00:04:57 +00:00