dbaf37cf83
Fri Feb 25 14:50:50 2000 Jeff Johnston <jjohnstn@cygnus.com>
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* 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
e53d3a5d95
Extend the i386 gas testsuite to do some tests for intel_syntax. Fix all
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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
7620791bd9
Rename 'flags' to 'signed_overflow_ok_p'
2000-02-24 23:57:23 +00:00
4d0ce66d1f
2000-02-24 Andrew Haley <aph@cygnus.com>
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* 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
29cb17f117
Add support for an OS of "wince"
2000-02-24 21:20:57 +00:00
ab1a69347d
Eliminate RCS stuff.
2000-02-24 20:59:30 +00:00
9edba13851
*** empty log message ***
2000-02-24 20:57:40 +00:00
faecc585c2
* syscalls.c (_read): Clear errno before doing any read operation.
2000-02-24 20:57:03 +00:00
d3bda1df95
* exceptions.cc (call_handler): Use new muto linked list to look for all
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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
4bc3b73cfd
Add support for WinCE targeted toolchains.
2000-02-24 19:49:18 +00:00
7408c24343
Adhere to w32api copyright conventions.
2000-02-24 18:04:23 +00:00
bc019ef210
Thu Feb 24 11:43:00 2000 Ran Cabell <rcabell@norfolk.infi.net>
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* 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
759e2a8845
Forgot Changelog for last i386.h change.
2000-02-24 12:41:54 +00:00
df256a94d6
Correct intel_syntax fsub* and fdiv* handling. Oh, how I'd like to be rid
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of UNIXWARE_COMPAT.
2000-02-24 12:40:45 +00:00
9aa07a8f60
Fix final round of gcc warnings relating to unused parameters.
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* 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
fb87c246a7
* config.guess, config.sub: Updated to match config's 2000-02-15
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version.
2000-02-24 05:38:51 +00:00
65b9598470
Fix final round of gcc warnings relating to unused parameters.
2000-02-24 03:53:22 +00:00
2528588a75
Remove RCS cruft.
2000-02-24 03:03:04 +00:00
41f42725a2
* hinfo.cc (hinfo::extend): Clean up debugging output.
2000-02-24 03:00:37 +00:00
f02f1f1444
* exceptions.cc (interruptible): Change method for determining if something is
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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
58dabf5040
Add IBM 370 support.
2000-02-23 13:52:22 +00:00
01cf5d0f5d
Respond to more g++ warnings relating to initializing structures.
2000-02-23 04:07:13 +00:00
237e6cfa82
Add support for sh-pe and arm-wince-pe targets.
2000-02-23 01:26:59 +00:00
9dfc83d797
* opcode/d30v.h (FLAG_NOT_WITH_ADDSUBppp): Redefined as operation cannot
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be combined in parallel with ADD/SUBppp.
2000-02-22 20:52:14 +00:00
ebb5df1ee3
Updated comment.
2000-02-22 19:59:40 +00:00
2c98de9ffa
Remove use of ELF_ST_OTHER.
2000-02-22 19:56:40 +00:00
cd641b2d55
Tue Feb 22 14:37:00 2000 Ran Cabell <rcabell@norfolk.infi.net>
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* libm/mathfp/sf_exp.c: Corrected _DOUBLE_IS_32_BITS to be
_DOUBLE_IS_32BITS.
2000-02-22 19:44:37 +00:00
196bbedaa7
g2000-02-22 Andrew Haley <aph@cygnus.com>
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* mips.h: (OPCODE_IS_MEMBER): Add comment.
2000-02-22 19:01:25 +00:00
b7c65de2b8
ChangeLog change only.
2000-02-22 16:59:39 +00:00
e40ac30be5
merge with include from egcs 2000-02-22
2000-02-22 16:40:36 +00:00
268d66eb67
This commit was generated by cvs2svn to track changes on a CVS vendor
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branch.
2000-02-22 16:18:13 +00:00
929ce68fe6
import libiberty from egcs
2000-02-22 16:18:13 +00:00
95d64ccd4e
1999-12-30 Andrew Haley <aph@cygnus.com>
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* mips.h (OPCODE_IS_MEMBER): Add gp32 arg.
2000-02-22 14:39:20 +00:00
9d68ec8b5c
When SIM_HAVE_ENVIRONMENT: use sim_set_trace() to enable tracing
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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
62a022244b
2000-02-22 H.J. Lu <hjl@gnu.org>
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* common.h (ELFOSABI_LINUX): Define.
2000-02-22 07:34:57 +00:00
c90d620db8
* fhandler.cc (set_inheritance): Revert previous patch which got rid of 'name'
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parameter.
2000-02-21 23:38:57 +00:00
b0ba0ac217
Mon Feb 21 11:43:50 2000 Jeff Johnston <jjohnstn@cygnus.com>
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* 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
d3b7d141ac
This lot mainly cleans up `comparison between signed and unsigned' gcc
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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
9cec3d45aa
Respond to a multitude of g++ warnings.
2000-02-21 05:20:38 +00:00
17869f8bf7
Update.
2000-02-21 05:18:36 +00:00
1fb0af24a5
cygwin32 -> cygwin.
2000-02-21 03:25:29 +00:00
d30d79907c
cygwin32 -> cygwin
2000-02-21 03:24:17 +00:00
83845eaa21
Update.
2000-02-21 03:18:37 +00:00
2b706f3f6e
* environ.cc (getwinenv): Make __stdcall.
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(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
351c746ca2
Give Corinna some more files.
2000-02-21 01:56:50 +00:00
486e3de201
*** empty log message ***
2000-02-21 00:31:55 +00:00
4859a55042
*** empty log message ***
2000-02-21 00:20:20 +00:00
8a0efa53e4
import newlib-2000-02-17 snapshot
2000-02-17 19:39:52 +00:00
1fd5e000ac
import winsup-2000-02-17 snapshot
2000-02-17 19:38:33 +00:00
369d8a8fd5
import winsup-2000-02-17 snapshot
2000-02-17 19:38:31 +00:00
Jeff Johnston
Alan Modra
Nick Clifton
Andrew Haley
Christopher Faylor
Ranjith Kumaran
Andrew Cagney
Chandra Chavva
Ian Lance Taylor
Corinna Vinschen