From-SVN: r49438

From-SVN: r49437

From-SVN: r49436

From-SVN: r49434

	* java/lang/natPosixProcess.cc (myclose): New function.
	(fail): Use it.
	(startProcess): Likewise.

From-SVN: r49433

From-SVN: r49432

From-SVN: r49431

2002-02-01  Adam Megacz <adam@xwt.org>

	* prims.cc: Added #undef STRICT after #include<windows.h>.

From-SVN: r49430

        * prims.cc
        (_Jv_CreateJavaVM): We now use WIN32 instead of
        USE_WIN32_SIGNALLING and USE_WINSOCK.
        (win32_exception_handler): Now throws an exception out of
        the signal handler; assumes SJLJ

From-SVN: r49429

        * win32-threads.cc:
        (_Jv_CondWait, _Jv_CondNotify, _Jv_CondNotifyAll): Corrected
        wait() algorithm to make it safe.
        (ensure_condvar_initialized, _Jv_CondInit, _Jv_CondDestroy):
        Added lazy creation of Win32 Events for better performance
        (really_start): This now uses GC_CreateThread so boehm-gc
        knows about new threads even when statically linked.

From-SVN: r49428

2002-02-01  Adam Megacz <adam@xwt.org>

        * include/win32-threads.h (_Jv_ConditionVariable_t): Now a struct, to
	enable safer wait() algorithm.
	(_Jv_CondWait, _Jv_CondInit, _Jv_CondDestroy, _Jv_CondNotify,
	_Jv_CondNotifyAll): Implementations moved to win32-threads.cc.
	(_Jv_MutexInit, _Jv_HaveMutexDestroy, _Jv_MutexUnlock,
	_Jv_MutexLock, _Jv_ThreadYield): Reimplement using CRITICAL_SECTIONs
	instead of mutex.
	(_Jv_ThreadYield): Don't call Sleep(), because it crashes win98.

From-SVN: r49427

	* boehm-gc on win32 now automatically detects if it is being built
	as a DLL; see http://gcc.gnu.org/ml/java/2001-12/msg00240.html

From-SVN: r49426

2002-02-01  Adam Megacz <adam@xwt.org>

        * configure.in: Added support for mingw.
        * java/lang/Win32Process.java: Created as empty file.
        * java/lang/natWin32Process.cc: Created as empty file.

From-SVN: r49425

From-SVN: r49424

	From Daniel Jacobowitz <dmj+@andrew.cmu.edu>
	* config/mips/mips.h (FUNCTION_PROFILER): Fix function profiling.
	* config/mips/linux.h (ASM_OUTPUT_REG_PUSH): Undefine.
	(ASM_OUTPUT_REG_POP): Ditto.

From-SVN: r49423

2002-02-01  Phil Edwards  <pme@gcc.gnu.org>

	* docs/html/documentation.html:  Update for 3.0.96.
	* docs/html/faq/index.html:  Update for 3.0.96.
	* docs/html/faq/index.txt:  Regenerated.
	* docs/doxygen/TODO:  Update notes.
	* docs/html/17_intro/howto.html:  Initial impl-specific listing.

From-SVN: r49422

From-SVN: r49421

	* c-decl.c, tree.c, tree.h, objc/objc-act.c: Revert bitfield
	patch.
	* gcc.dg/bitfld-1.c: Update.
	* gcc.dg/bitfld-2.c: Update.
	* gcc.c-torture/execute/bitfld-1.x: New.

From-SVN: r49420

From-SVN: r49419

From-SVN: r49418

From-SVN: r49417

	PR c/5304:
	* expmed.c (expand_mult_highpart): Use immed_double_const for wide_op1
	unconditionally.

	* gcc.c-torture/execute/20020201-1.c: New test.

From-SVN: r49416

	* cfganal.c: Include tm_p.h.
	(keep_with_call_p): Fix the test that determines if a register holds
	the return value of a call.

From-SVN: r49415

From-SVN: r49414

2002-02-01  Toon Moene  <toon@moene.indiv.nluug.nl>

	* bad.def: Remove non-historical reference to version 0.6.
	* bugs.texi: Ditto.
	* com.c: Ditto.
	* ffe.texi: Ditto.
	* proj.h: Ditto.
	* g77.texi: Ditto.

From-SVN: r49413

* config/sparc/sparc.c (sparc_emit_set_symbolic_const64): If
we are given conflicting registers, switch to the other one we
had allocated for us.
* config/sparc/sparc.md (reload_indi, reload_outdi): Pass op[2]
as TImode so we know when the "other" register is available.

From-SVN: r49412

2002-02-01  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        PR java/4972
        * aclocal.m4, acinclude.m4 (AM_ICONV): Put linking flags
        for libiconv in LIBICONV variable.
        * configure: Regenerated.

From-SVN: r49411

2002-02-01  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        PR java/5080
        * jcf-parse.c : Check for HAVE_LOCALE_H before using
        setlocale() with LC_CTYPE as a parameter.
        * jv-scan.c: Same.

From-SVN: r49410

2002-02-01  H.J. Lu  <hjl@gnu.org>

	* cp-demangle.c (cp_demangle_type): Call demangling_new with
	DMGL_GNU_V3.

From-SVN: r49409

From-SVN: r49408

        PR c++/4872
        * decl.c (finish_function): Warn about a non-void function with
        no return statement and no abnormal exit.
        * cp-tree.h (struct cp_language_function): Add returns_abnormally.
        (current_function_returns_abnormally): New macro.
        * call.c (build_call): Set it.

From-SVN: r49407

        * typeck.c (build_component_ref): Always complain about offsetof
        constructs on non-PODs.  Only make it an error for members of
        virtual bases.

From-SVN: r49406

2002-02-01  David O'Brien  <obrien@FreeBSD.org>
	* config/sparc/sol2-sld-64.h: Include sparc/biarch64.h rather than
	sparc/sparc_bi.h.

Approved by:  Geoff Keating <geoffk@geoffk.org>
              Message-ID: <jmzo2uma5l.fsf@desire.geoffk.org>

From-SVN: r49405

From-SVN: r49404

From-SVN: r49403

	PR target/5469
	* gcc.dg/20020201-1.c: New test.

From-SVN: r49402

	* cfganal.c (keep_with_call_p): New function.
	(flow_call_edges_add): Prevent splitting a block between a call and
	a single-set instruction that should be kept in the same block.

From-SVN: r49401

2002-02-01  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        * doc/install.texi (avr): Update outdated URL.

From-SVN: r49399

From-SVN: r49398

From-SVN: r49397