* config/ip2k/ip2k.c (is_regfile_address): Use SYMBOL_REF_FUNCTION_P.
        (encode_section_info): Remove.
        * config/ip2k/ip2k-protos.h: Update.

From-SVN: r65730

        * varasm.c (default_encode_section_info): Don't set
        SYMBOL_FLAG_EXTERNAL if not TREE_PUBLIC.
        * config/i370/i370.c (i370_encode_section_info): Remove.
        * config/i370/i370.h (CONSTANT_ADDRESS_P): Use SYMBOL_REF_EXTERNAL_P.
        (PRINT_OPERAND, PRINT_OPERAND_ADDRESS): Likewise.
        * config/i370/i370.md (movsi): Likewise.

        * config/i370/t-i370: Add missing backslash.

From-SVN: r65728

From-SVN: r65727

        * config/h8300/h8300.c (SYMBOL_FLAG_FUNCVEC_FUNCTION): New.
        (small_call_insn_operand): Use it.
        (SYMBOL_FLAG_EIGHTBIT_DATA): New.
        (h8300_eightbit_constant_address_p): Use it.
        (SYMBOL_FLAG_TINY_DATA): New.
        (h8300_tiny_constant_address_p): Use it.
        (h8300_encode_label, h8300_strip_name_encoding): Remove.
        (h8300_encode_section_info): Set SYMBOL_REF_FLAGS.
        * config/h8300/h8300.h (TINY_DATA_NAME_P): Remove.
        (ASM_OUTPUT_LABELREF): Remove.

From-SVN: r65726

        * config/frv/frv.c (symbol_ref_small_data_p): Remove.  Replace
        all users with SYMBOL_REF_SMALL_P.
        (const_small_data_p): Use SYMBOL_REF_SMALL_P.
        (frv_encode_section_info): Remove.
        (frv_strip_name_encoding): Remove.
        (frv_in_small_data_p): Merge tests from encode_section_info.
        (frv_print_operand): Use '@' not SDATA_FLAG_CHAR.
        * config/frv/frv.h (SDATA_FLAG_CHAR): Remove.
        (SDATA_NAME_P): Remove.
        (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Use SIZE not SDATA_NAME_P.
        (ASM_OUTPUT_LABELREF): Remove.
        (PRINT_OPERAND_PUNCT_VALID_P): Use '@' not SDATA_FLAG_CHAR.

From-SVN: r65725

        * config/frv/frv.c (frv_asm_out_constructor): New.
        (frv_asm_out_destructor): New.
        * config/frv/frv.h (CTORS_SECTION_ASM_OP): New.
        (DTORS_SECTION_ASM_OP): New.
        (ASM_OUTPUT_CONSTRUCTOR): Remove.
        (ASM_OUTPUT_DESTRUCTOR): Remove.

From-SVN: r65724

        * config/cris/cris.c (cris_gotless_symbol, cris_got_symbol): Use
        SYMBOL_REF_LOCAL_P; abort if not pic.
        (cris_encode_section_info): Remove.

From-SVN: r65721

        * config/c4x/c4x.c (c4x_encode_section_info): Remove.
        (c4x_T_constraint): Use SYMBOL_REF_FUNCTION_P.

From-SVN: r65720

        * config/c4x/c4x.h (TARGET_CPU_CPP_BUILTINS): Declare
        flag_inline_trees.

From-SVN: r65719

        * config/avr/avr.c (avr_encode_section_info): Remove.
        (avr_insert_attributes): New.
        (print_operand_address): Use SYMBOL_REF_FUNCTION_P.
        (avr_assemble_integer): Likewise.

From-SVN: r65718

2003-04-16  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCPP_CHECK_PCH): New.
        * aclocal.m4: Regenerated.
        * configure.in: Remove old demangler bits.
        Call pch checks.
        * configure: Regenerate.
        * config.h.in: Regenerate.
        * include/Makefile.am (allstamps): Now allstamped.
        (allcreated): Define this.
        (all-local): Use 'em.
        Conditionally define pch_build, pch_install based on
        GLIBCPP_BUILD_PCH.
        (${pch_output}): New rule.
        (install-pch): New rule.
        (install-headers): New rule.
        (install-data-local): Install headers and conditionally pch.
        * include/Makefile.in: Regenerate.
        * testsuite_flags.in (--build-cxx): Use pch file.

From-SVN: r65717

        * arc.c (arc_encode_section_info): Remove.
        (arc_assemble_integer): Use SYMBOL_REF_FUNCTION_P.
        (arc_print_operand, arc_print_operand_address): Likewise.
        * arc.h (EXTRA_CONSTRAINT): Likewise.

From-SVN: r65716

2003-04-16  Roger Sayle  <roger@eyesopen.com>

	* c-semantics.c (find_reachable_label): New function to find a
	potentially reachable label in an expression.
	(expand_unreachable_if_stmt): Similar to expand_if_stmt but
	assumes the start of the IF_STMT is unreachable (dead) code.
	(expand_unreachable_stmt): Similar to expand_stmt but assumes
	the start of the statement list is unreachable (dead) code.
	(genrtl_if_stmt):  If the controlling expression of the IF
	is constant, use expand_unreachable_stmt for the THEN or ELSE
	clause as appropriate.
	(genrtl_switch_stmt):  Use expand_unreachable_stmt to expand
	the body of a SWITCH statement.
	(expand_stmt): The code immediately following a "return",
	"break", "continue" or "goto" is unreachable.
	* Makefile.in (c-semantics.o): Depend upon tree-inline.h.

	* gcc.dg/Wunreachable-5.c: New test case for PR c/10175.
	* gcc.c-torture/execute/medce-1.c: New test case.
	* gcc.c-torture/execute/medce-2.c: New test case.

From-SVN: r65715

        * rtl.h (MEM_ALIAS_SET): Update documentation.
        * doc/rtl.texi (Special Accessors): New node.
        (SYMBOL_REF_FLAG): Note relationship with SYMBOL_REF_FLAGS.

From-SVN: r65714

reload1.c (reload_cse_noop_set_p): Return false if mode of SET_DEST is not the same as that returned by...

* reload1.c (reload_cse_noop_set_p): Return false if mode of
SET_DEST is not the same as that returned by...
* cselib.h (cselib_reg_set_mode): ... new function.
* cselib.c (cselib_reg_set_mode): Define it.
(REG_VALUES): Document semantics of first element as set mode.
(cselib_subst_to_values): Skip first element if ELT is NULL.
(cselib_lookup): Likewise.  Insert past the first element.
(cselib_invalidate_regno): NULLify first element.
(cselib_record_set): Set first element.

From-SVN: r65713

From-SVN: r65712

	* configure.in (funcs, AC_CHECK_FUNCS): Add snprintf and
	vsnprintf.
	* snprintf.c, vsnprintf.c: New files.
	* Makefile.in (CFILES): Add snprintf.c and vsnprintf.c.
	(CONFIGURED_OFILES): Add snprintf.o and vsnprintf.o.
	Regenerate dependencies.

	* functions.texi, configure, config.in: Regenerated.

From-SVN: r65704

        * tree.c (skip_simple_arithmetics_at, saved_expr_p): New functions.
        (save_expr): Replace loop by call to skip_simple_arithmetics_at.
        * tree.h: Add prototypes for the two new functions.
        * fold-const.c (fold_binary_op_with_conditional_arg): Replace test
        updates introduced in the previous revision by call to saved_expr_p.
        * stor-layout.c (put_pending_size): Use skip_simple_arithmetics_at.

From-SVN: r65702

        * expr.c (store_field): Force usage of bitfield instructions when
        the field position requires it, whatever SLOW_UNALIGNED_ACCESS.
        (expand_expr, case BIT_FIELD_REF): likewise.

From-SVN: r65701

	PR middle-end/8866
	* cfgtrl.c (try_redirect_by_replacing_jump): Do not delete
	jumptables.

	PR middle-end/8866
	* libjava.lang/PR8866.java: New test.

From-SVN: r65698

        * config/ia64/ia64.c (sdata_symbolic_operand): Use
        SYMBOL_REF_SMALL_P and SYMBOL_REF_LOCAL_P.
        (tls_symbolic_operand): Use SYMBOL_REF_TLS_MODEL.
        (function_operand): Use SYMBOL_REF_FUNCTION_P.
        (ia64_expand_load_address): Likewise.
        (ia64_assemble_integer): Likewise.
        (ia64_encode_section_info): Remove.
        (ia64_strip_name_encoding): Remove.
        * config/ia64/ia64.h (ENCODE_SECTION_INFO_CHAR): Remove.
        * config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Don't strip it.

From-SVN: r65697

        * config/alpha/alpha.c (SYMBOL_FLAG_NEAR, SYMBOL_FLAG_SAMEGP): New.
        (samegp_function_operand): Use SYMBOL_FLAG_SAMEGP.
        (direct_call_operand): Use SYMBOL_FLAG_NEAR.
        (local_symbolic_operand): Use SYMBOL_REF_LOCAL_P.
        (small_symbolic_operand): Use SYMBOL_REF_SMALL_P.
        (global_symbolic_operand): Similarly.
        (tls_symbolic_operand_1): Use SYMBOL_REF_TLS_MODEL.
        (tls_symbolic_operand_type): Likewise.
        (alpha_encode_section_info): Use default_encode_section_info.
        (alpha_strip_name_encoding): Remove.
        (get_tls_get_addr): Split out from ...
        (alpha_legitimize_address): ... here.
        (alpha_emit_xfloating_libcall): Use init_one_libfunc.
        (get_some_local_dynamic_name_1): Use SYMBOL_REF_TLS_MODEL.
        (alpha_initialize_trampoline): Use init_one_libfunc.
        (alpha_setup_incoming_varargs): Mark unused parameters.
        (alpha_initial_elimination_offset): Likewise.
        (alpha_end_function): Use SYMBOL_FLAG_NEAR, SYMBOL_FLAG_SAMEGP.
        (unicosmk_unique_section): Use default_strip_name_encoding.
        (unicosmk_ssib_name, unicosmk_output_externs): Likewise.

From-SVN: r65696

2003-04-16  Aldy Hernandez  <aldyh@redhat.com>

        * config.gcc: Add t-spe for eabispe.

        * config/rs6000/t-spe: New.

From-SVN: r65695

* configure.in (arm-*-netbsdelf*): Enable building java libraries.
* configure: Regenerated.

From-SVN: r65694

* java/lang/ieeefp.h: Handle ARM platforms that have pure-endian
floating point.

From-SVN: r65693

From-SVN: r65692

* configure.in (arm-*-netbsdelf*): Add configuration.
(configure): Regenerated.

From-SVN: r65691

	2002-05-16  Dale Johannesen  <dalej@apple.com>
	  * combine.c (cant_combine_insn_p):  Reenable combinations
	  involving hard regs unless CLASS_LIKELY_SPILLED_P.

From-SVN: r65689

	PR/10271
	* pa-protos.h (function_arg): Remove last argument.
	* pa.c (function_arg): Likewise.  Use CUMULATIVE_ARGS struct instead.
	* pa.h (struct hppa_args): Add member incoming.
	(INIT_CUMULATIVE_ARGS, INIT_CUMULATIVE_INCOMING_ARGS): Initialize
	member incoming.
	(FUNCTION_ARG): Revise call to function_arg.
	(FUNCTION_INCOMING_ARG): Delete.

From-SVN: r65687

2003-04-16  Jonathan Wakely  <redi@gcc.gnu.org>

	* docs/html/ext/sgiexts.html: Fix path to stylesheet.

From-SVN: r65686

2003-04-16  Andrew Haley  <aph@redhat.com>

	* libjava.lang/Throw_2.java (main): Make a successful test produce
	some output.

From-SVN: r65678

	* configure.in: Unify the code which creates symlinks to a
	just-built as, ld, objdump, and nm with the code that detects
	their presence for purposes of feature tests.
	* configure: Regenerate.

From-SVN: r65677

From-SVN: r65676

	* mempcpy.c, stpcpy.c, stpncpy.c: New files.
	* configure.in (funcs, AC_CHECK_FUNCS): Add mempcpy, stpcpy
	and stpncpy.
	* Makefile.in (CFILES): Add mempcpy.c, stpcpy.c and stpncpy.c.
	(CONFIGURED_OFILES): Add mempcpy.o, stpcpy.o and stpncpy.o.
	Regenerate dependencies.

	* functions.texi, configure, config.in: Regenerated.

From-SVN: r65674

From-SVN: r65673

2003-04-15  Benjamin Kosnik  <bkoz@redhat.com>
	    Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/9423
	* docs/html/27_io/howto.html
	('The buffering is screwing up my program!'): Explain that
	opening counts as an I/O operation.

Co-Authored-By: Paolo Carlini <pcarlini@unitus.it>

From-SVN: r65665

	* varasm.c (output_constant_def): Do not consult
	CONSTANT_AFTER_FUNCTION_P.  Remove all code predicated on it.
	(after_function_constants, output_after_function_constants): Delete.
	* doc/tm.texi: Delete documentation of CONSTANT_AFTER_FUNCTION_P.
	* config/mips/mips-protos.h, config/mips/mips.c
	(mips16_constant_after_function_p): Delete.
	* config/mips/mips.h: Delete #if-0-ed definition of
	CONSTANT_AFTER_FUNCTION_P.
	* config/d30v/d30v.h, config/stormy16/stormy16.h: Remove
	mention of CONSTANT_AFTER_FUNCTION_P in comment.

From-SVN: r65663

	* tree.c (next_decl_uid): Mark with GTY.
	(next_type_uid): Likewise.

From-SVN: r65662

	* argv.c: Fix comments.
	* calloc.c: Don't unnecessarily include "libiberty.h".
	(bzero): Add prototype.
	* floatformat.c: Include "ansidecl.h", rely on ANSI_PROTOTYPES.
	* getcwd.c (getcwd): Use standard definition to avoid conflicts
	with system headers.
	* hashtab.c (htab_traverse): Delete unused variables.
	* rename.c: Include "ansidecl.h".
	(rename): Use standard definition to avoid conflicts with system
	headers.
	* strsignal.c: Rely on ANSI_PROTOTYPES.
	* strstr.c: Check GNUC >= 2, not GNUC == 2.
	* vfprintf.c: Include "ansidecl.h", rely on ANSI_PROTOTYPES.
	* vprintf.c: Include "ansidecl.h" earlier, rely on
	ANSI_PROTOTYPES.
	* vsprintf.c: Include "ansidecl.h" earlier, rely on
	ANSI_PROTOTYPES and possibly include <stdarg.h>.

	* Makefile.in: Regenerate dependencies.

From-SVN: r65659

2003-04-15  Andreas Tobler  <a.tobler@schweiz.ch>
        * testsuite/thread/pthread1.cc: Enable for darwin test.
        * testsuite/thread/pthread2.cc: Same.
        * testsuite/thread/pthread3.cc: Same.
        * testsuite/thread/pthread4.cc: Same.
        * testsuite/thread/pthread5.cc: Same.
        * testsuite/thread/pthread6.cc: Same.

From-SVN: r65658