* jvspec.c (lang_specific_driver):  Check for .zip and .jar files.
	Add constructed filelist-file at end, following -xjava.  Thus any .o
	and library files are not affected by the -xjava.  Also wrap
	explicut @FILE with -xjava and -xnone.

From-SVN: r40621

2001-03-19  Andrew Haley  <aph@cambridge.redhat.com>

        * class.c (build_static_field_ref): Call make_decl_rtl() after
        setting the DECL_EXTERNAL flag.

From-SVN: r40620

2001-03-16  Andrew Haley  <aph@cambridge.redhat.com>

        * config/ia64/libgcc-ia64.ver: Add __ia64_backtrace.

From-SVN: r40618

From-SVN: r40612

From-SVN: r40609

2001-03-18  Anthony Green  <green@redhat.com>

	* config/pj/pj.h: Remove some trailing commas.
	(ASM_SPEC): Use -EB and -EL, not -mb and -ml.

From-SVN: r40607

2001-03-18  Phil Edwards  <pme@sources.redhat.com>

	* update_web_docs_libstdcxx:  New script.
	* crontab:  Call said script.

From-SVN: r40606

From-SVN: r40605

* java/lang/natClass.cc (_Jv_CheckCast): add class names to exception
* gnu/gcj/runtime/FirstThread.java (main): replace / with . in jarMainClassName

From-SVN: r40604

        * defaults.h (ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): Move from ...
        * calls.c: ... here.
        * combine.c, expr.c, final.c, function.c toplev.c: Don't provide
        defaults for them here.

From-SVN: r40603

> 	* config/pj/lib1funcs.S: Fix broken comment.
> 	* config/pj/pj.h (LOCAL_LABEL_PREFIX): Prefix internal
> 	labels with '.'.

From-SVN: r40602

	* gcc.texi: Remove obsolete information relating to build and
	installation problems with enquire or the Pyramid C compiler.

From-SVN: r40599

From-SVN: r40597

From-SVN: r40596

        * dwarf2out.c (queue_reg_save): New.
        (flush_queued_reg_saves, clobbers_queued_reg_save): New.
        (dwarf2out_frame_debug_expr): Call queue_reg_save instead of
        dwarf2out_reg_save.
        (dwarf2out_frame_debug): Call flush_queued_reg_saves when needed.
        (cfa, cfa_store, cfa_temp): Make static.
        * final.c (final_scan_insn): Always call dwarf2out_frame_debug.

From-SVN: r40594

	* java/lang/natString.cc (rehash): Don't bother with memset;
	_Jv_AllocBytes returns zero'd memory.  Use _Jv_AllocBytesChecked.
	Use UNMASK_PTR.
	(UNMASK_PTR): New macro.
	(intern): Unmask pointer before returning it.  Register finalizer
	for the string.
	(unintern): Handle case where
	(MASK_PTR): New macro.
	(PTR_MAKSED): Likewise.
	(_Jv_NewStringUtf8Const): Use UNMASK_PTR.

From-SVN: r40593

	* update_version, update_branch_version: Check out with gcc
	directory instead of using egcs link.

From-SVN: r40591

	* update_web_docs: Don't strip leading -r from argument following
	-r, or leading -d from argument following -d.  Bug pointed out by
	Matt Kraai.

From-SVN: r40590

update_web_docs: Handle -r and -d options to generate docs for a release or branch in a subdirectory.

	* update_web_docs: Handle -r and -d options to generate docs for a
	release or branch in a subdirectory.  Determine names of G77 news
	and bugs files and contributors file after updated docs have been
	installed, not before.  Don't remove files from a subdirectory.
	Don't generate manuals for gcov (included in the GCC manual) or
	iostream (obsolete).  Do generate manuals for cppinternals, gcj
	and porting.  Update regular expressions for detecting whether
	files have really changed when regenerated.

From-SVN: r40589

From-SVN: r40587

From-SVN: r40586

jcf-write.c (generate_bytecode_insns): Handle emitting iinc when result is is needed (target is STACK_TARGET).


	* jcf-write.c (generate_bytecode_insns):  Handle emitting iinc
	when result is is needed (target is STACK_TARGET).

From-SVN: r40585

	* parse.h (JDEP_SOLV):  Removed.
	* parse.y (incomplete_class_list):  Removed.
	(register_incomplete_type):  Use JDEP_TO_RESOLVE instead of JDEP_SOLV.

	* parse.y (obtain_incomplete_type): Removed.  It doesn't work if
	resolve_class changes the name of an array type that is on the list
	and then someone else looks for the modified name.  Also, seems liable
	to break when compiling multiple source files at once.  So the simplest
	is to just remove incomplete_class_list - it is only a minor
	space win and it is not even clear it saves time.

	* parse.y (resolve_class):  Remove unneeded promote_type.

From-SVN: r40584

        * integrate.h (struct inline_remap): Add local_return_label.
        * integrate.c (expand_inline_function): Initialize it and emit
        it after copy_insn_notes.
        (copy_insn_list): Don't store local_return_label here.
        (copy_insn_notes): New function split out from copy_insn_list.

From-SVN: r40581

From-SVN: r40579

        * dwarf2out.c (lookup_filename): Emit .file if the assembler
        is generating .debug_line.
        (dwarf2out_init): Add main_input_filename to the file table first.
        * configure.in (as_dwarf2_debug_line): Test with file number 1
        instead of file number 0.

From-SVN: r40578

	* combine.c (undobuf): Remove field previous_undos; all refs deleted.
	(gen_rtx_combine): Deleted; all references changed as appropriate.
	(gen_unary): Deleted; all refs changed to call simplify_gen_unary.

From-SVN: r40577

From-SVN: r40576

From-SVN: r40575

From-SVN: r40573

From-SVN: r40572

	* config/ia64/ia64.c (ia64_compute_frame_size): If reg_fp is zero,
	then set it to LOC_REG (79) instead of aborting.

From-SVN: r40569

	* Makefile.in: Rebuilt.
	* Makefile.am (TESTS_ENVIRONMENT): New macro.

From-SVN: r40568

2001-03-16  Phil Edwards  <pme@sources.redhat.com>

	* gccbug.in:  Remove high priority.

From-SVN: r40566

aclocal.m4 (gcc_AC_EXAMINE_OBJECT): Substitute leading od output with a space instead of deleting it.

        * aclocal.m4 (gcc_AC_EXAMINE_OBJECT): Substitute leading od
        output with a space instead of deleting it.
        * configure: Regenerate.

From-SVN: r40565

	* lib/libjava.exp (libjava_arguments): Rewrote computation of
	LD_LIBRARY_PATH.  Add gcc build directory if it contains
	libgcc_s.so.

From-SVN: r40564

aclocal.m4 (gcc_AC_EXAMINE_OBJECT): New utility macro which handles the gory details of converting an object file...

	* aclocal.m4 (gcc_AC_EXAMINE_OBJECT): New utility macro which
	handles the gory details of converting an object file into
	something that's safe to grep.
	(gcc_AC_C_COMPILE_BIGENDIAN): Rename to
	gcc_AC_C_COMPILE_ENDIAN.  Use gcc_AC_EXAMINE_OBJECT.  Put
	newlines at either end of the string we're looking for.
	Make 'checking ...' message less stilted.
	(gcc_AC_C_FLOAT_FORMAT): Use gcc_AC_EXAMINE_OBJECT.  Handle
	ARM in-memory layout and its hypothetical converse.  Don't
	define HOST_FLOAT_WORDS_BIG_ENDIAN unless it's different from
	HOST_WORDS_BIG_ENDIAN.

	* configure.in: Adjust for renamed macro.  Move
	gcc_AC_C_FLOAT_FORMAT below gcc_AC_C_COMPILE_ENDIAN.
	* configure, config.in: Regenerate.

From-SVN: r40562

	* fixinc/Makefile.in: Set SHELL.

        * fixinc/fixincl.c (fix_with_system): Quote file names before
        passing them to shell.

        * Makefile.in: Use fix-header$(build_exeext) instead
        of fix-header.

From-SVN: r40561

        * dwarf2asm.c (dw2_asm_output_data): Mask data to the output size.
        (dw2_asm_output_data_uleb128): Use space not tab after .uleb128.
        (dw2_asm_output_delta_uleb128): Likewise.
        (dw2_asm_output_delta_sleb128): Similarly.
        (dw2_asm_output_data_sleb128): Similarly.  Print number in decimal.

From-SVN: r40560

        * dwarf2out.c: Revert most of 2000-11-25 and 2001-01-24 changes.
        (LN_PROLOG_AS_LABEL, LN_PROLOG_END_LABEL): New.
        (size_of_line_prolog): Remove.
        (output_line_info): Compute prologue size via label difference.
        (lookup_filename): Return "unspecified" for <internal> and <built-in>.

        * configure.in (HAVE_AS_DWARF2_DEBUG_LINE): Require that the
        assembler error when redefining file numbers.
        * config.in, configure: Rebuild.

From-SVN: r40559