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Author SHA1 Message Date
DJ Delorie
52aaab48f4 * Makefile.in: fix "make check" support and cygrun. 2000-02-26 01:06:48 +00:00
Jeff Johnston
dbaf37cf83 Fri Feb 25 14:50:50 2000 Jeff Johnston <jjohnstn@cygnus.com> 
* libc/stdio/flags.c (__sflags): Added check that mode[1]
        is non-null before looking at mode[2].
 2000-02-25 19:52:27 +00:00
Alan Modra
e53d3a5d95 Extend the i386 gas testsuite to do some tests for intel_syntax. Fix all 
the errors exposed by this addition.  These were intel mode
"fi... word ptr", "fi... dword ptr", "jmp Imm seg, Imm offset", "out dx,al".
The failure with intel "out dx,al" was also present in att "out al,dx".
Extend testsuite to catch this case too.
 2000-02-25 11:41:12 +00:00
Nick Clifton
7620791bd9 Rename 'flags' to 'signed_overflow_ok_p' 2000-02-24 23:57:23 +00:00
Andrew Haley
4d0ce66d1f 2000-02-24 Andrew Haley <aph@cygnus.com> 
* cgen.h (CGEN_INSN_MACH_HAS_P): New macro.
        (CGEN_CPU_TABLE): flags: new field.
        Add prototypes for new functions.
 2000-02-24 21:56:53 +00:00
Nick Clifton
29cb17f117 Add support for an OS of "wince" 2000-02-24 21:20:57 +00:00
Christopher Faylor
ab1a69347d Eliminate RCS stuff. 2000-02-24 20:59:30 +00:00
Christopher Faylor
9edba13851 *** empty log message *** 2000-02-24 20:57:40 +00:00
Christopher Faylor
faecc585c2 * syscalls.c (_read): Clear errno before doing any read operation. 2000-02-24 20:57:03 +00:00
Christopher Faylor
d3bda1df95 * exceptions.cc (call_handler): Use new muto linked list to look for all 
potential mutos owned by suspended thread.  Clear waiting threads while thread
is stopped.
(proc_subproc): Clarify debugging output.
* sync.h (class muto): Add 'next' field.
(new_muto): Keep linked list alive.
 2000-02-24 19:54:01 +00:00
Nick Clifton
4bc3b73cfd Add support for WinCE targeted toolchains. 2000-02-24 19:49:18 +00:00
Christopher Faylor
7408c24343 Adhere to w32api copyright conventions. 2000-02-24 18:04:23 +00:00
Ranjith Kumaran
bc019ef210 Thu Feb 24 11:43:00 2000 Ran Cabell <rcabell@norfolk.infi.net> 
* libm/mathfp/sf_atan2.c: Fix atan2 typo for _DOUBLE_IS_32_BITS.
        * libm/mathfp/sf_atan.c: Ditto.

Thu Feb 24 11:39:00 2000  Joel Sherrill <joel@OARcorp.com>

        * libc/include/sys/stat.h: Add RTEMS prototype for lstat.
 2000-02-24 16:48:28 +00:00
Alan Modra
759e2a8845 Forgot Changelog for last i386.h change. 2000-02-24 12:41:54 +00:00
Alan Modra
df256a94d6 Correct intel_syntax fsub* and fdiv* handling. Oh, how I'd like to be rid 
of UNIXWARE_COMPAT.
 2000-02-24 12:40:45 +00:00
Christopher Faylor
9aa07a8f60 Fix final round of gcc warnings relating to unused parameters. 
* debug.cc (iscygthread): New function.
* debug.h: Declare it.
* exceptions.cc (set_process_mask): Flush pending signals.
(handle_sigsuspend): No need to flush pending signals.
(call_handler): Refine previous tests of muto ownership.  Only clear wait()'s
when we have definitely responded to a signal.
* fhandler_console.cc (fhandler_console::read): Don't set EINTR if executing in
a "cygwin" thread.
* sigproc.cc (proc_subproc): Use second argument to control whether CLEARWAIT
actually sets "signalled" flag.
* sync.h (muto): Add 'unstable' method.
 2000-02-24 06:45:32 +00:00
Andrew Cagney
fb87c246a7 * config.guess, config.sub: Updated to match config's 2000-02-15 
version.
 2000-02-24 05:38:51 +00:00
Christopher Faylor
65b9598470 Fix final round of gcc warnings relating to unused parameters. 2000-02-24 03:53:22 +00:00
Christopher Faylor
2528588a75 Remove RCS cruft. 2000-02-24 03:03:04 +00:00
Christopher Faylor
41f42725a2 * hinfo.cc (hinfo::extend): Clean up debugging output. 2000-02-24 03:00:37 +00:00
Christopher Faylor
f02f1f1444 * exceptions.cc (interruptible): Change method for determining if something is 
interruptible.
(call_handler): Avoid suspending a thread if it owns a mutex.  Only set
signal_arrived if the thread was actually interrupted.
(events_init): Initialize module information needed by interruptible().
(sigdelayed): Don't call sig_dispatch_pending since it could screw up
* init.cc (dll_entry): Record module handle of main for use by interruptible().
(proc_subproc): Reorganize handling of terminated child so that the bulk of the
processing comes from the signal thread.
(wait_sig): Force processing of waiting threads if SIGCHLD is not processed.
* sync.cc (muto::release): Set tid == 0 after lock is released or signal
processor will be confused.
 2000-02-24 02:49:44 +00:00
Alan Modra
58dabf5040 Add IBM 370 support. 2000-02-23 13:52:22 +00:00
Christopher Faylor
01cf5d0f5d Respond to more g++ warnings relating to initializing structures. 2000-02-23 04:07:13 +00:00
Nick Clifton
237e6cfa82 Add support for sh-pe and arm-wince-pe targets. 2000-02-23 01:26:59 +00:00
Chandra Chavva
9dfc83d797 * opcode/d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation cannot 
be combined in parallel with ADD/SUBppp.
 2000-02-22 20:52:14 +00:00
Nick Clifton
ebb5df1ee3 Updated comment. 2000-02-22 19:59:40 +00:00
Nick Clifton
2c98de9ffa Remove use of ELF_ST_OTHER. 2000-02-22 19:56:40 +00:00
Ranjith Kumaran
cd641b2d55 Tue Feb 22 14:37:00 2000 Ran Cabell <rcabell@norfolk.infi.net> 
* libm/mathfp/sf_exp.c: Corrected _DOUBLE_IS_32_BITS to be
        _DOUBLE_IS_32BITS.
 2000-02-22 19:44:37 +00:00
Andrew Haley
196bbedaa7 g2000-02-22 Andrew Haley <aph@cygnus.com> 
* mips.h: (OPCODE_IS_MEMBER): Add comment.
 2000-02-22 19:01:25 +00:00
Andrew Haley
b7c65de2b8 ChangeLog change only. 2000-02-22 16:59:39 +00:00
Ian Lance Taylor
e40ac30be5 merge with include from egcs 2000-02-22 2000-02-22 16:40:36 +00:00
Ian Lance Taylor
268d66eb67 This commit was generated by cvs2svn to track changes on a CVS vendor 
branch.
 2000-02-22 16:18:13 +00:00
Ian Lance Taylor
929ce68fe6 import libiberty from egcs 2000-02-22 16:18:13 +00:00
Andrew Haley
95d64ccd4e 1999-12-30 Andrew Haley <aph@cygnus.com> 
* mips.h (OPCODE_IS_MEMBER): Add gp32 arg.
 2000-02-22 14:39:20 +00:00
Andrew Cagney
9d68ec8b5c When SIM_HAVE_ENVIRONMENT: use sim_set_trace() to enable tracing 
instead of sim_trace() to run the program; include support for ``-o''
option (operating environment); when a signal occurs, only continue
execution when operating environment mode.
Update d10v.
 2000-02-22 08:52:20 +00:00
Ian Lance Taylor
62a022244b 2000-02-22 H.J. Lu <hjl@gnu.org> 
* common.h (ELFOSABI_LINUX): Define.
 2000-02-22 07:34:57 +00:00
Christopher Faylor
c90d620db8 * fhandler.cc (set_inheritance): Revert previous patch which got rid of 'name' 
parameter.
 2000-02-21 23:38:57 +00:00
Jeff Johnston
b0ba0ac217 Mon Feb 21 11:43:50 2000 Jeff Johnston <jjohnstn@cygnus.com> 
* libc/stdio/vfprintf.c (VFPRINTF): Added CHECK_INIT
        call prior to calling _VFPRINTF_R so reentrant data area is set.
        (_VFPRINTF_R): Removed now extraneous CHECK_INIT call.
 2000-02-21 16:59:23 +00:00
Alan Modra
d3b7d141ac This lot mainly cleans up `comparison between signed and unsigned' gcc 
warnings.  One usused var, and a macro parenthesis fix too.  Also check
input sections are elf when doing gc in elflink.h.
 2000-02-21 12:01:26 +00:00
Christopher Faylor
9cec3d45aa Respond to a multitude of g++ warnings. 2000-02-21 05:20:38 +00:00
Christopher Faylor
17869f8bf7 Update. 2000-02-21 05:18:36 +00:00
Christopher Faylor
1fb0af24a5 cygwin32 -> cygwin. 2000-02-21 03:25:29 +00:00
Christopher Faylor
d30d79907c cygwin32 -> cygwin 2000-02-21 03:24:17 +00:00
Christopher Faylor
83845eaa21 Update. 2000-02-21 03:18:37 +00:00
Christopher Faylor
2b706f3f6e * environ.cc (getwinenv): Make __stdcall. 
(winenv): Ditto.
* malloc.cc (strdup): New function.  Occludes newlib version.
(_strdup_r): Ditto.
* winsup.h: Reflect above __stdcall changes.
 2000-02-21 03:13:24 +00:00
Christopher Faylor
351c746ca2 Give Corinna some more files. 2000-02-21 01:56:50 +00:00
Corinna Vinschen
486e3de201 *** empty log message *** 2000-02-21 00:31:55 +00:00
Corinna Vinschen
4859a55042 *** empty log message *** 2000-02-21 00:20:20 +00:00
Christopher Faylor
8a0efa53e4 import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00
Christopher Faylor
1fd5e000ac import winsup-2000-02-17 snapshot 2000-02-17 19:38:33 +00:00