* regrename.c (find_oldest_value_reg): Fix typo in mode change check.
        (copyprop_hardreg_forward_1): Likewise.  Use mode_change_ok.

From-SVN: r48715

From-SVN: r48714

From-SVN: r48712

	* Makefile.in (s-gencheck, s-options, s-specs): Handle an
	empty list correctly.  Change loop index $t to $f for
	consistency with rest of Makefile.

From-SVN: r48711

From-SVN: r48710

2002-01-08  Aldy Hernandez  <aldyh@redhat.com>

        * testuite/gcc.dg/altivec-4.c: Add test for mtvscr, dssall,
        mfvscr, dss, lvsl, lvsr, dstt, dstst, dststt, dst.

From-SVN: r48709

rs6000.c (altivec_expand_builtin): Add support for mtvscr, dssall, mfvscr, dss, lvsl, lvsr, dstt, dst, dstst, dststt.

	* config/rs6000/rs6000.c (altivec_expand_builtin): Add support for
	mtvscr, dssall, mfvscr, dss, lvsl, lvsr, dstt, dst, dstst, dststt.
	(altivec_init_builtins): Same.
	(altivec_expand_unop_builtin): Return NULL_RTX on error.
	(altivec_expand_binop_builtin): Same.
	(altivec_expand_ternop_builtin): Same.
	(bdesc_dst): New.

	* config/rs6000/rs6000.md ("altivec_mtvscr"): New.
	("altivec_vctuxs"): Fix typo.
	("altivec_vnmsubfp"): Same.
	("altivec_dssall"): New.
	("altivec_mfvscr"): New.
	("altivec_dss"): New.
	("altivec_lvsl"): New.
	("altivec_lvsr"): New.
	("altivec_dstt"): New.
	("altivec_dstst"): New.
	("altivec_dststt"): New.
	("altivec_dst"): New.

	* config/rs6000/rs6000.h (rs6000_builtins): Add mtvscr, dssall,
	mfvscr, dss, lvsl, lvsr, dstt, dstst, dststt, dst.

From-SVN: r48708

From-SVN: r48707

        * gcc.c-torture/execute/20020108-1.c: Rewrite to choose the proper
        type in which to perform the operation for each size.

From-SVN: r48706

	* config/mmix/mmix.c (mmix_asm_identify_gcc): Remove unused
	function.
	* config/mmix/mmix-protos.h (mmix_asm_identify_gcc): Don't
	prototype.
	* config/mmix/mmix.c (ASM_IDENTIFY_GCC): Remove unused macro.

From-SVN: r48705

	* read-rtl.c: Fix formatting.
	* real.c: Likewise.
	* regclass.c: Likewise.
	* regrename.c: Likewise.
	* reg-stack.c: Likewise.
	* reload1.c: Likewise.
	* reload.c: Likewise.
	* rtl.c: Likewise.

From-SVN: r48704

	* gnu/gcj/convert/Convert.java (error): Program is called
	`jv-convert'.  Print GNU-style message.  Exit with status 1, not
	-1.
	(main): Handle --help and --version.
	(help): New method.
	(version): Likewise.

From-SVN: r48703

	* rtlanal.c (find_reg_fusage): Use XEXP instead of SET_DEST
	to extract items in the expr_list chain.

From-SVN: r48702

From-SVN: r48701

2002-01-09  Paolo Carlini <pcarlini@unitus.it>

        * libsupc++/exception (bad_exception): Add comment.
        * libsupc++/new (bad_alloc): Same.
        * libsupc++/typeinfo (bad_cast): Same.
        (bad_typeid): Same.

From-SVN: r48700

From-SVN: r48699

From-SVN: r48698

	* jargrep.h: Removed RCS keywords.
	(GVERSION): Removed.
	* configure, Makefile.in, config.h.in: Rebuilt.
	* configure.in: Added AM_MAINTAINER_MODE.
	Don't look for getopt.h.  Use `fastjar' as package name.
	* Makefile.am (INCLUDES): Look in ../include.
	(LIBIBERTY): New macro.
	(jar_LDADD): Use it.
	(jar_DEPENDENCIES): Likewise.
	(grepjar_LDADD): Likewise.
	(grepjar_DEPENDENCIES): Likewise.
	* jargrep.c: Removed RCS keywords.  Always include getopt.h.
	(LONG_OPT): New macro.
	(OPT_HELP): Likewise.
	(main): Use getopt_long.  Let getopt print invalid argument
	message.  Handle --help.  Use version().
	(version): New function.
	(optarg, optind): Don't declare.
	(option_vec): New global.
	(help): New function.
	(Usage): Updated to GNU standards.
	* jartool.c: Removed RCS keywords.  Include getopt.h.
	(LONG_OPT): New macro.
	(OPT_HELP): Likewise.
	(options): New global.
	(help): New function.
	(usage): Print a single line.
	(version): New function.
	(expand_options): New function.
	(main): Use getopt_long and expand_options.  Fail if `-u'
	specified.  Changed handling of -f, -m, -V options.
	(OPTION_STRING): New macro.
	(version_string): Removed.

From-SVN: r48697

From-SVN: r48696

From-SVN: r48695

From-SVN: r48694

	* gcc.c-torture/compile/20010226-1.c: New test.
	* gcc.c-torture/compile/20010227-1.c: New test.
	* gcc.c-torture/compile/20010426-1.c: New test.
	* gcc.c-torture/compile/20010510-1.c: New test.
	* gcc.c-torture/compile/20010605-3.c: New test.
	* gcc.c-torture/compile/20010824-1.c: New test.
	* gcc.c-torture/execute/20010409-1.c: New test.
	* gcc.dg/noncompile/20000901-1.c: New test.
	* gcc.dg/20001023-1.c: New test.
	* gcc.dg/20001101-1.c: New test.
	* gcc.dg/20001102-1.c: New test.
	* gcc.dg/20010207-1.c: New test.
	* gcc.dg/20010405-1.c: New test.
	* gcc.dg/20010822-1.c: New test.
	* gcc.dg/20011107-1.c: New test.

From-SVN: r48693

	* gcc.c-torture/execute/strct-stdarg-1.x: New file.  Expect
	execution failure on PA targets.

From-SVN: r48692

	* gcc.c-torture/execute/strct-stdarg-1.x: New file.  Expect
	execution failure on PA targets.

From-SVN: r48691

        * config/arm/arm.c (arm_gen_constant): Use trunc_int_for_mode.
        Unify code from various alternatives.

From-SVN: r48690

regrename.c (copy_value): Ignore the copy if the source register is present in the value chain with a...

        * regrename.c (copy_value): Ignore the copy if the source register
        is present in the value chain with a narrower mode.

From-SVN: r48689

        * real.c (c4xtoe, toc4x): Do some special conversion on long doubles
        for the c4x target. Also improve layout.

From-SVN: r48688

2002-01-09  Paolo Carlini <pcarlini@unitus.it>

	libstdc++/3150: revert 2001-11-30 commit. DR266 only means
	that the destructors should be removed from the descriptions
	in the standard: writing them explicitly allows the vtable
	heuristic to work. For additional information see:
	http://gcc.gnu.org/ml/libstdc++/2002-01/msg00090.html
	http://gcc.gnu.org/ml/libstdc++/2002-01/msg00110.html
	http://gcc.gnu.org/ml/libstdc++/2002-01/msg00155.html
	* libsupc++/exception (bad_exception::~bad_exception()):
	Reintroduce declaration.
	* libsupc++/new (bad_alloc::~bad_alloc()): Same.
	* libsupc++/typeinfo (bad_cast::~bad_cast()): Same.
	(bad_typeid::~bad_typeid()): Same.
	* libsupc++/eh_exception.cc (bad_exception::~bad_exception()):
	Reintroduce definition.
	* libsupc++/new_handler.cc (bad_alloc::~bad_alloc()): Same.
	* libsupc++/tinfo.cc (bad_cast::~bad_cast()): Same.
	(bad_typeid::~bad_typeid()): Same.

From-SVN: r48687

2002-01-09  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (c_base_srcdir): Remove duplicate '/'.
	* include/Makefile.in: Regenerate.

From-SVN: r48686

From-SVN: r48685

2002-01-09  Bo Thorsen  <bo@suse.co.uk>

	* config/cpu/x86-64/bits/cpu_limits.h (__glibcpp_long_bits): Add
	definition.

From-SVN: r48683

        * config/m32r/m32r.c (move_src_operand): Fix 32-bit int test.
        * config/m32r/m32r.md (and ior xor splitters): Swap operands
        to match insn patterns.

From-SVN: r48679

From-SVN: r48677

        * regrename.c (find_oldest_value_reg): Use gen_rtx_raw_REG.
        (copyprop_hardreg_forward_1): Likewise.

From-SVN: r48676

From-SVN: r48675

        * semantics.c (FINISH_COND): Uppercase macro paramaters and
        add parenthesis.

From-SVN: r48674

pa.md (decrement_and_branch_until_zero): Change predicate for operand 0 from register_operand to reg_or_nonsymb_mem_operand.

	* pa.md (decrement_and_branch_until_zero): Change predicate for
	operand 0 from register_operand to reg_or_nonsymb_mem_operand.

From-SVN: r48673

	* ginclude/stddef.h: Define _BSD_WCHAR_T_DEFINED_ if _BSD_WCHAR_T_
	gets undefined. For Darwin.

From-SVN: r48672

From-SVN: r48671

From-SVN: r48670