* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_arg): Fix
to handle arguments for which MUST_PASS_IN_STACK is true (e.g.,
variable-sized types).
(xstormy16_function_arg): New.  Pass them that way too.
* config/stormy16/stormy16-protos.h (xstormy16_function_arg): New.
* config/stormy16/stormy16.h (FUNCTION_ARG): Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66619 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20020404-1.x: New, skip for 16-bit
targets.
* gcc.c-torture/execute/20021024-1.x: Likewise.
* gcc.c-torture/execute/shiftdi.x: Likewise.
* g++.old-deja/g++.mike/p700.C: Handle 16-bit targets.
* g++.old-deja/g++.other/exprstmt1.C: Likewise.
* gcc.dg/20021018-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66618 138bc75d-0d04-0410-961f-82ee72b054a4

Solaris 7 .register fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66617 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-07  Aldy Hernandez  <aldyh@redhat.com>

        * mklibgcc.in: Use mkinstalldirs when installing multilib
        directories.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66613 138bc75d-0d04-0410-961f-82ee72b054a4

* sh.c (gen_block_redirect, split_branches): Use CODE_FOR_jump_compact
instead of CODE_FOR_jump

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66611 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.host <powerpc64*-*>: Set with_libffi_default and
libgcj_interpreter to "yes".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66609 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-08  Scott Gilbertson  <scottg@mantatest.com>

* gnu/gcj/xlib/natGC.cc (drawString): Removed obsolete code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66608 138bc75d-0d04-0410-961f-82ee72b054a4

* objc/objc-act.c (error_with_ivar): Don't use
error_with_file_and_line.
(warn_with_method): Don't use warning_with_file_and_line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66607 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (emit_locus): New macro.
(emit_filename): Remove.
(emit_lineno): Likewise.
(struct stmt_status): Replace members x_emit_filename and
x_emit_lineno with x_emit_locus.
(set_file_and_line_for_stmt): Adjust.
(expand_expr_stmt_value): Don't use warning_with_file_and_file.
(warn_if_unused_value): Likewise.
(check_seenlabel): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66603 138bc75d-0d04-0410-961f-82ee72b054a4

Fix an entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66602 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/other/packed1.C: Mark xfail for sparc*- not sparc-.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66601 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c (define_label): Tidy.  Don't use any of
error_with_file_and_line or warning_with_file_and_file.
(pending_xref_error): Likewise.
(store_parm_decls): Likewise.
(current_function_prototype_locus): New object.  Package from
current_function_prototype_file and current_function_prototype_line.
(start_function): Use it.
(current_function_prototype_file): Remove.
(current_function_prototype_line): Remove;

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66599 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* builtins.c (readonly_data_expr): New function.
(expand_builtin_memmove): Optimize any rodata source, not just
strings.

testsuite
gcc.c-torture/execute/string-opt-19.c: Add general rodata tests.
(bcopy): Call memmove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66597 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/8485
* target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to
HOST_WIDE_INT instead of long.
(FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro.
(FFETARGET_LONGLONG_FROM_INTS_): New macro.
(ffetarget_convert_complex1_integer4): Implement.
(ffetarget_convert_complex2_integer4): Implement.
(ffetarget_convert_integer4_complex1): Implement.
(ffetarget_convert_integer4_complex2): Implement.
(ffetarget_convert_integer4_real1): Implement.
(ffetarget_convert_integer4_real2): Implement.
(ffetarget_convert_real1_integer4): Implement.
(ffetarget_convert_real2_integer4): Implement.
* com.c (ffecom_constantunion): Handle INTEGER*8.
(ffecom_constantunion_with_type): Likewise.

* g77.f-torture/compile/8485.f: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66596 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-08  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_streambuf.h (setg, setp): Don't touch _M_mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66595 138bc75d-0d04-0410-961f-82ee72b054a4

    * init.c (build_new_1): Don't reuse a TARGET_EXPR in an
        expression.  Undo some of the recent reorg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66594 138bc75d-0d04-0410-961f-82ee72b054a4

    * unwind-libunwind.c (_Unwind_FindEnclosingFunction): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66590 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/i386/i386.c (ix86_split_long_move): Fix base register
        mode for XFmode splits for TARGET_64BIT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66589 138bc75d-0d04-0410-961f-82ee72b054a4

    * sched-ebb.c (schedule_ebb): Supply the correct starting
        block number to save_line_notes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66588 138bc75d-0d04-0410-961f-82ee72b054a4

    * toplev.c (enum dump_file_index): Swap DFI_ce3, DFI_bbro.
        (dump_file): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66587 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66586 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/crtbegin.asm (__do_jv_register_classes): Don't
        forget to preserve gp.
        * config/ia64/crtend.asm (__do_global_ctors_au): Ditto.

        * config/ia64/crtbegin.asm (__do_jv_register_classes): Add missing
        .prologue directive.
        Use .skip instead of data8 for .bss section to make Intel
        Assembler (ias) happy.  Minor whitespace fixups.  Make "nop 0"
        explicit in the .mib bundles and remove the unnecessary stop
        bits.  Replace local labels with normal labels, to make ias
        happy.  Don't register __do_global_ctors_aux here, do it in
        crtend.asm instead.

        * config/ia64/crtend.asm [HAVE_INIT_FINI_ARRAY]: Register
        __do_global_ctors_aux in .init_array section instead of
        declaring it as a hidden global.  Replace local labels with
        ordinary labels to make ias happy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66584 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
        * except.c: Revert 04-01 and 04-02 forced-unwind changes.
        * flags.h, toplev.c, doc/invoke.texi: Likewise.

        * unwind-dw2.c (_Unwind_GetCFA): Fix ptr->int conversion warning.
        * unwind.inc (_Unwind_DeleteException): Check for null
        exception_cleanup.

        * unwind-sjlj.c (_Unwind_SjLj_Resume_or_Rethrow): New.
        * unwind.inc (_Unwind_Resume_or_Rethrow): New.
        * unwind.h: Declare them.
        * libgcc-std.ver (GCC_3.3): Export them.

gcc/cp/
        * cfns.gperf: Comment out POSIX thread cancellation points,
        plus abort and raise.
        * cfns.h: Regenerate.

gcc/testsuite/
        * g++.dg/eh/forced1.C: Expect catch-all handlers to run.
        Verify exception_cleanup not called for rethrows.
        * g++.dg/eh/forced2.C: Test that exception_cleanup is called
        when exiting catch block without rethrowing.
        * g++.dg/eh/forced3.C: New.
        * g++.dg/eh/forced4.C: New.

libstdc++-v3/
        * libsupc++/eh_catch.cc (__cxa_begin_catch): Handle foreign exceptions.
        (__cxa_end_catch): Likewise.
        * libsupc++/eh_throw.cc (__cxa_rethrow): Likewise.  Use
        _Unwind_Resume_or_Rethrow.
        * libsupc++/eh_personality.cc (empty_exception_spec): New.
        (PERSONALITY_FUNCTION): Don't ignore terminate or catch-all
        for _UA_FORCE_UNWIND.  Honor empty filter spec for foreign
        exceptions.  Don't push terminate/unexpected to cxa functions.
        (__cxa_call_unexpected): Remove foreign exception fixmes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66583 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in last changelog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66582 138bc75d-0d04-0410-961f-82ee72b054a4

    * unwind-dw2.c (_Unwind_GetGR): Cast pointer to _Unwind_Ptr,
        not _Unwind_Word.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66581 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-07  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/27_io/ios_base/cons: New.
* testsuite/27_io/ios_base/cons/assign_neg.cc: New.
* testsuite/27_io/ios_base/cons/copy_neg.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66580 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (force_label_rtx): New function, based on logic
formerly found in expand_expr.
* expr.h: Prototype it.
* expr.c (expand_expr <LABEL_DECL>): Use force_label_rtx if
appropriate.
* varasm.c (decode_addr_const <LABEL_DECL>): Use force_label_rtx.

* print-tree.c (debug_tree): Free the table after we're done
with it.  Use putc.

treelang:
* Make-lang.in: Set -Wno-error for treelang/lex.o.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66579 138bc75d-0d04-0410-961f-82ee72b054a4

s/burtle/iterative

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66577 138bc75d-0d04-0410-961f-82ee72b054a4

fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66576 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-07  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/200305051.c: Fix triplet.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66573 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-07  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/spe.h: Reverse arguments for __ev_subfw.
        Unreverse arguments for __ev_subw.

        * config/rs6000/spe.md (evsubfw): Reverse arguments of assembly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66570 138bc75d-0d04-0410-961f-82ee72b054a4

* splay-tree.c (splay_tree_predecessor): Fix comment.
(splay_tree_successor): Fix comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66569 138bc75d-0d04-0410-961f-82ee72b054a4

libiberty/
        * hashtab.c (burtle_hash): New fn.
        * configure.in: Add AC_C_BIGENDIAN_CROSS.
        * aclocal.m4: Include accross.m4.
        * configure, config.in: Regenerate.
include/
        * hashtab.h (burtle_hash): Prototype.
        (burtle_hash_object): New macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66565 138bc75d-0d04-0410-961f-82ee72b054a4

Update to include R_XSTORMY16_FPTR16, R_XSTORMY16_LO16, R_XSTORMY16_HI16 and
R_XSTORMY16_12 relocs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66563 138bc75d-0d04-0410-961f-82ee72b054a4

    * call.c (build_conditional_expr): Don't assume that the folded
        expression has result_type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66561 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (assign_parms): Correct reversed reg_parm_stack_space
test.  Add partial in-regs size to stack_args_size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66560 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-07  Paolo Carlini  <pcarlini@unitus.it>

* include/std/std_fstream.h (_M_is_indeterminate): Remove.
* src/fstream.cc
(basic_filebuf<char/wchar_t>::_M_underflow): Simplify: either
there is no buffer or __testget == !__testinit.

* src/fstream.cc
(basic_filebuf<char/wchar_t>::_M_underflow): _M_set_determinate()
automatically sets, if appropriate, _M_out_cur == _M_in_cur.

* include/std/std_fstream.h (_M_destroy_pback): Don't set
unnecessarily _M_pback_cur_save and _M_pback_end_save.

* include/std/std_fstream.h (_M_set_determinate): Minor tweak.

* include/std/std_sstream.h (_M_sync): Minor tweak.

* include/bits/fstream.tcc (close): No need to call
_M_destroy_pback, setting _M_pback_init to false suffices
to clean up.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66557 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (Warning Options): Mark -Wmissing-declarations
as a C only option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66556 138bc75d-0d04-0410-961f-82ee72b054a4

* gcov-io.h (GCOV_LOCKED): New #define.
(GCOV_LINKAGE): Make sure it is #defined.
(gcov_write_string, gcov_write_tag, gcov_write_length,
gcov_read_string, gcov_time): Poison in libgcov.
(gcov_seek_end): Remove.
(gcov_write_tag_length, gcov_sync, gcov_rewrite): New.
(GCOV_TAG_FUNCTION_LENGTH, GCOV_TAG_BLOCKS_LENGTH,
GCOV_TAG_ARCS_LENGTH, GCOV_TAG_COUNTER_LENGTH,
GCOV_TAG_SUMMARY_LENGTH): New #defines.
(gcov_write_tag, gcov_write_length): Not in libgcov.
* gcov-io.c (gcov_open): Use GCOV_LOCKED.
(gcov_write_tag, gcov_write_length): Not in libgcov.
(gcov_write_tag_length): New.
(gcov_write_summary): Use gcov_write_tag_length.
* libgcov.c: Always #include gcov-io.h.
(IN_LIBGCOV): -1 for inhibit_libc, +1 otherwise.
(GCOV_LINKAGE): Define to nothing for L_gcov.
(gcov_exit): Replace gcov_write_tag, gcov_write_length with
gcov_write_tag_length. Use gcov_rewrite & gcov_seek.
* gcov.c (read_graph_file): Replace gcov_seek by gcov_sync.
(read_count_file): Likewise.
* gcov-dump.c (dump_file): Likewise.
* coverag.c (read_counts_file): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66555 138bc75d-0d04-0410-961f-82ee72b054a4

PR other/10658
* gcc.c (process_command): Update copyright date.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66554 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-06  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/stl_algo.h: Enums as _S_.
* include/bits/stl_tree.h: Same.
* include/bits/stl_bvector.h: Same.
* include/bits/ios_base.h: Same.
* include/bits/stl_alloc.h: Same.
* include/ext/stl_hashtable.h: Same.
* src/ios.cc: And here.

* include/std/std_sstream.h: Replace _M_really_sync to _M_sync.
* include/bits/sstream.tcc: Same.

        * include/bits/basic_ios.h: Correct spacing for '< ctype'.

* include/bits/locale_facets.tcc: Replace __temp to __tmp.

* include/bits/locale_facets.h (__num_base): Remove protected.
Use _S_[io]* names for enumerations.
(_S_format_int): Remove.
* include/bits/locale_facets.tcc: Same.
* src/locale.cc: Same.

* include/std/std_sstream.h (stringbuf::str): Tweak formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66552 138bc75d-0d04-0410-961f-82ee72b054a4

Correct spurious whitespace differences

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66549 138bc75d-0d04-0410-961f-82ee72b054a4

* verify.cc: Reverted previous patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66548 138bc75d-0d04-0410-961f-82ee72b054a4

* libjava.lang/verify.java: New file.
* libjava.lang/verify.out: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66547 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66544 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in previous commit (3.3 not 3.3.0).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66542 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-06  Phil Edwards  <pme@gcc.gnu.org>

* doc/install.texi (mips-*-*):  Add note about libstdc++.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66541 138bc75d-0d04-0410-961f-82ee72b054a4

* config/stormy16/stormy16.c (xstormy16_function_profiler): New.
* config/stormy16/stormy16.h (FUNCTION_PROFILER): Call it.
* config/stormy16/stormy16-protos.h (xstormy16_function_profiler): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66538 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/20021014-1.c: XFAIL for xstormy16 also.
* gcc.dg/nest.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66537 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-06  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/faq/index.html (3.10):  Add note about mips atomicity.h.
* docs/html/faq/index.txt:  Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66536 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-06  Eric Botcazou  <ebotcazou@libertysurf.fr>

* config-ml.in: Propagate INSTALL variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66534 138bc75d-0d04-0410-961f-82ee72b054a4

* c-opts.c (COMMAND_LINE_OPTIONS): Reject -Wmissing-prototypes
and -Wstrict-prototypes if C++.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66533 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-06  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/linuxspe.h: New file.

        * config.gcc: Add powerpc-*-linux-gnuspe* target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66531 138bc75d-0d04-0410-961f-82ee72b054a4

And retweak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66530 138bc75d-0d04-0410-961f-82ee72b054a4

    * unwind-dw2.c (uw_update_context_1): Only set cfa as sp if
        previous frame didn't save sp.  Clear sp for next frame.
        (uw_install_context_1): Honor saved sp from frame.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66526 138bc75d-0d04-0410-961f-82ee72b054a4

* include/ext/stl_rope.h (_Rope_RopeRep<>::_M_c_string_lock): Tweak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66523 138bc75d-0d04-0410-961f-82ee72b054a4

* typeck.c (build_unary_op): Deal with const qualifier in
invalid pointer-to-member earlier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66522 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips-protos.h (mips_subword, mips_output_move): Declare.
(mips_move_1word, mips_move_2words): Remove declaration.
(mips_split_64bit_move_p, mips_split_64bit_move): Declare.
(mips_restore_gp): Remove insn argument.
* config/mips/mips.h (FP_REG_RTX_P): New macro.
* config/mips/mips.c (volatile_buffer): Remove.
(mips_subword, mips_split_64bit_move_p, mips_split_64bit_move): New.
(mips_move_1word, mips_move_2words): Remove, replacing with...
(mips_output_move): ...this new function.
(mips_restore_gp): Remove insn argument.  Adjust for above changes.
(print_operand): Make '%h' print %hi(op) for HIGH operands.  Remove
handling of floating-point constants.  Handle zero CONST_DOUBLE
arguments.
(mips_annotate_frame_insn): Replace with...
(mips_set_frame_expr): ...this, which just takes one argument.
(mips_frame_set): Change the register argument to an rtx.
(mips_emit_frame_related_store): Use mips_split_64bit_move_p to
check whether moves should be split.  Use mips_split_64bit_move
to split them.  Use mips_subword to generate the high and low
parts of a paired FPR.  Adjust calls to frame_set and
mips_set_frame_expr.
(mips_expand_prologue): Simplify due to above changes.
* config/mips/mips.md: Add splitters for 64-bit moves on 32-bit
targets, replacing xisting register-only versions.
(UNSPEC_STORE_DF_HIGH): New unspec.
(UNSPEC_LOAD_DF_LOW, UNSPEC_LOAD_DF_HIGH): New unspecs.
(mulsi3_r4000, muldi3_internal2): Avoid use of mips_move_1word.
(*paradoxical_extendhidi2): Remove.
(movdi_internal, movdi_internal2): Use mips_output_move.
(*movdi_internal2_mips16, movsi_internal, movcc): Likewise.
(movsf_internal1, movsf_internal2): Likewise.
(movdf_internal1a): Likewise.  Fix length and type of f <- G case.
(movdf_internal1b): Use mips_output_move.  Fix type of f <- G case.
(movdf_internal2): Use mips_output_move.  Fix lengths of FPR moves.
Add m <- G alternative.
(load_df_low, load_df_high, store_df_low): New patterns.
(movhi_internal): Use @ template instead of calling a function.
Remove unnecessary 'z' alternatives.
(movqi_internal): Likewise.
(exception_receiver): Update call to mips_restore_gp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66521 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-06  Michael Koch  <konqueror@gmx.de>

* java/io/DataOutputStream.java
(write): Renamed argument to "value", merged documentation from
classpath.
(writeBoolean): Likewise.
(writeByte): Likewise.
(writeShort): Likewise.
(writeChar): Likewise.
(writeInt): Likewise.
(writeLong): Likewise.
(writeFloat): Likewise.
(writeDouble): Likewise.
(writeBytes): Likewise.
(writeChars): Likewise.
(writeUTF): Likewise.
* java/io/File.java
(performDelete): Added documentation.
(performList): Likewise.
(performMkdir): Likewise.
(performSetReadOnly): Likewise.
(performRenameTo): Likewise.
(performSetLastModified): Likewise.
(delete): Made it sychronized.
(renameTo): Made it sychronized.
(equals): Reformatted.
(isHidden): Likewise.
(listFiles): Likewise.
(setReadOnly): Likewise.
(listRoots): Likewise.
(setLastModified): Likewise.
(checkRead): Likewise.
(checkWrite): Likewise.
* java/io/FileInputStream.java
(skip): Made it sychronized, merged from classpath.
* java/io/FileOutputStream.java
(write): Merged from classpath.
* java/io/InputStreamReader.java:
(InputStreamReader): Merged documentation from classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66520 138bc75d-0d04-0410-961f-82ee72b054a4

treelang:
* Make-lang.in (treelang/tree1.o): Depends on input.h
(treelang/treetree.o, treelang/parse.o, treelang/lex.o): Likewise.
* treelang.h: #include input.h.
(in_fname): Remove.
(struct token_part): Remove lineno, add location.
* lex.l (next_tree_lineno): Remove.
(update_lineno_charno): Adjust.
(dump_lex_value): Adjust.
* parse.y (variable_def, function_prototype, function, statement,
if_statement, return, function_invocation, variable_ref): Adjust.
(print_token, yyerror, ensure_not_void): Adjust.
tree1.c (in_fname): Remove.
(treelang_init): Setup input_location.
(lookup_tree_name): Adjust.
(insert_tree_name): Adjust.
* treetree.c (tree_code_if_start): Replace filename and lineno
parms with loc. Adjust.
(tree_code_if_else, tree_code_if_end,
tree_code_create_function_prototype,
tree_code_create_function_initial,
tree_code_create_function_wrapup, tree_code_create_variable,
tree_code_output_expression_statement): Likewise.
* treetree.h (tree_code_if_start): Replace filename and lineno
parms with loc.
(tree_code_if_else, tree_code_if_end,
tree_code_create_function_prototype,
tree_code_create_function_initial,
tree_code_create_function_wrapup, tree_code_create_variable,
tree_code_output_expression_statement): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66519 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips-protos.h (mips_simplify_dwarf_addr): Remove.
(mips_delegitimize_address): Declare.
* config/mips/mips.h (ASM_SIMPLIFY_DWARF_ADDR): Undefine.
(FIND_BASE_TERM): Define.
* config/mips/mips.c (TARGET_DELEGITIMIZE_ADDRESS): Define.
(mips_delegitimize_address): Renamed from mips_simplify_dwarf_addr.
Handle small-data addresses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66518 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.target (mips*): Use the generic atomicity.h by default.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66517 138bc75d-0d04-0410-961f-82ee72b054a4

* real.c (real_powi): New function to calculate the value of
a real raised to an integer power, i.e. pow(x,n) for int n.
(real_sqrt): Convert to using the faster do_add, do_multiply
and do_divide API for consistency with the rest of real.c.
* real.h (real_powi): Prototype here.
* builtins.c (fold_builtin):  Avoid local variable mode when
evaluating sqrt at compile time.  Attempt to evaluate pow at
compile-time, by checking for an integral exponent.

* gcc.dg/builtins-14.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66515 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66512 138bc75d-0d04-0410-961f-82ee72b054a4

    * doc/extend.texi (Variable Attributes): Re-sort table and tidy.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66510 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Janis Johnson  <janis187@us.ibm.com>

* gcc.dg/compat/struct-by-value-1_main.c: New test file.
* gcc.dg/compat/struct-by-value-1_x.c: New test file.
* gcc.dg/compat/struct-by-value-1_y.c: New test file.
* gcc.dg/compat/struct-by-value-2_main.c: New test file.
* gcc.dg/compat/struct-by-value-2_x.c: New test file.
* gcc.dg/compat/struct-by-value-2_y.c: New test file.
* gcc.dg/compat/struct-by-value-3_main.c: New test file.
* gcc.dg/compat/struct-by-value-3_x.c: New test file.
* gcc.dg/compat/struct-by-value-3_y.c: New test file.
* gcc.dg/compat/struct-by-value-4_main.c: New test file.
* gcc.dg/compat/struct-by-value-4_x.c: New test file.
* gcc.dg/compat/struct-by-value-4_y.c: New test file.
* gcc.dg/compat/struct-by-value-5_main.c: New test file.
* gcc.dg/compat/struct-by-value-5_x.c: New test file.
* gcc.dg/compat/struct-by-value-5_y.c: New test file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66509 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  David O'Brien  <obrien@FreeBSD.org>
* config/rs6000/sysv4.h (CPP_OS_FREEBSD_SPEC): Add __ELF__ to mirror
other FreeBSD ports.
(LINK_OS_FREEBSD_SPEC): Mirror conventions on other FreeBSD ports.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66508 138bc75d-0d04-0410-961f-82ee72b054a4

* include/bits/stl_threads.h (_Atomic_swap): Kill it...
(_Swap_lock_struct<>): ...and the horse it rode in on.
* src/globals.cc (_Swap_lock_struct<>): Likewise.
* include/ext/stl_rope.h (_Rope_RopeRep<>::_M_c_string_lock): New
member to support...
* include/ext/ropeimpl.h (rope<>::c_str): Follow *all* memory
visibility rules related to POSIX threads.
* testsuite/thread/pthread7-rope.cc: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66507 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Janis Johnson  <janis187@us.ibm.com>

* Makefile.in: (site.exp): Add ALT_CC_UNDER_TEST, add quotes around
expanded variables.
* doc/sourcebuild.texi (C tests): Describe gcc.dg/compat tests.
testsuite:
* lib/compat.exp (compat-execute): New argument.
* g++.dg/compat/compat.exp: Pass new argument to compat-execute.
* gcc.dg/compat: New test directory.
* gcc.dg/compat/compat.exp: New expect script.
* gcc.dg/compat/scalar-by-value-1_main.c: New test file.
* gcc.dg/compat/scalar-by-value-1_x.c: New test file.
* gcc.dg/compat/scalar-by-value-1_y.c: New test file.
* gcc.dg/compat/scalar-by-value-2_main.c: New test file.
* gcc.dg/compat/scalar-by-value-2_x.c: New test file.
* gcc.dg/compat/scalar-by-value-2_y.c: New test file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66506 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (STRING_POOL_ADDRESS_P): Rename to DEFERRED_CONSTANT_P.
* varasm.c (struct varasm_status): Add deferred_constants field.
(n_deferred_strings): Delete variable.
(n_deferred_constants): New #define.
(struct constant_descriptor_tree): Kill next and label fields.
(const_hash_table, MAX_HASH_TABLE): Delete.
(const_desc_htab): New static variable.
(const_hash): Rename const_desc_hash, and make it fit the
hashtab.h interface.
(const_desc_eq): New.
(const_hash_1, compare_constant): Const-ify arguments.
(build_constant_desc): Set DEFERRED_CONSTANT_P on all new
SYMBOL_REFs.  Clarify comments.  Don't set desc->label.
(output_constant_def): Do the lookup/insert using the
hashtab.h interface.  Don't muck with n_deferred_constants or
DEFERRED_CONSTANT_P here.
Always call maybe_output_constant_def_contents.
(maybe_output_constant_def_contents): Take a pointer to the
descriptor, not the EXP and RTL separately.  Return
immediately if this constant is not deferred.  Defer output of
everything, except writable string constants.  Update
n_deferred_constants here.
(output_constant_def_contents): Now takes just one argument,
an rtx.  Clear DEFERRED_CONSTANT_P here.
(mark_constant_pool): Update for rename of n_deferred_strings.
(mark_constant): Don't clear DEFERRED_CONSTANT_P here.

(init_varasm_status): Clear p->deferred_constants.
(init_varasm_once): Call htab_create_ggc for const_desc_htab.

* gcc.dg/const-elim-1.c, gcc.dg/const-elim-2.c: New testcases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66505 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (expand_builtin_stpcpy): Only expand when the length
of the source string can be evaluated at compile-time.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66503 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/9537
        * call.c (conditional_conversion): Build an RVALUE_CONV if
        we're just changing the cv-quals.
        (build_conditional_expr): Don't call convert to change
        cv-quals.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66502 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Aldy Hernandez  <aldyh@redhat.com>

        * testsuite/gcc.c-torture/compile/simd-6.c: New.

        * c-typeck.c (digest_init): Handle arrays of vector constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66501 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Michael Koch  <konqueror@gmx.de>

* java/net/NetworkInterface.java
(networkInterfaces): Removed.
(getByName): Use getRealNetworkInterfaces() instead of
networkInterfaces.
(getByInetAddress): Likewise.
(getNetworkInterfaces): Likewise.
(toString): Fix output of addresses of an interface.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66500 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Geoffrey Keating  <geoffk@apple.com>

* config/rs6000/rs6000.c (validate_condition_mode): Use
flag_finite_math_only.
(rs6000_reverse_condition): Never return UNKNOWN; use
flag_finite_math_only.
(rs6000_generate_compare): Use flag_finite_math_only.
(rs6000_emit_cmove): Handle UNLE.  Support UNEQ under -ffast-math.
Use HONOR_* rather than flag_unsafe_math_optimizations.  Correct
UNGE and GT cases.  Handle UNEQ and LTGT when ! HONOR_NANS.

Index: testsuite/ChangeLog
2003-05-05  Geoffrey Keating  <geoffk@apple.com>

* gcc.c-torture/execute/ieee/fp-cmp-8.c: New test.
* gcc.dg/ppc-fsel-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66499 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (expand_builtin_mempcpy): New function.
(expand_builtin_stpcpy): Optimize stpcpy whose return value is
ignored into strcpy no matter what arguments it has.
(expand_builtin) <case BUILT_IN_MEMPCPY>: Call
expand_builtin_mempcpy.

* gcc.c-torture/execute/string-opt-18.c (main): Add 3 new tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66498 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Aldy Hernandez  <aldyh@redhat.com>

        * testsuite/gcc.dg/20030505.c: New.

        * c-typeck.c (convert_for_assignment): Opaque pointers can
        interconvert.

        * config/rs6000/rs6000.c: New global opaque_p_V2SI_type_node.
        (rs6000_init_builtins): Initialize opaque_p_V2SI_type_node.
        (spe_init_builtins): Rename all pv2si_type_node to
        opaque_p_V2SI_type_node.
        Remove declaration of pv2si_type_node.
        (is_ev64_opaque_type): Accept opaque pointers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66495 138bc75d-0d04-0410-961f-82ee72b054a4

tweak comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66494 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Geoffrey Keating  <geoffk@apple.com>

* toplev.c (check_global_declarations): Suppress not-used warning
for volatile variables.

Index: testsuite/ChangeLog
2003-05-05  Geoffrey Keating  <geoffk@apple.com>

* gcc.dg/unused-5.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66493 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (expand_expr, case BIT_FIELD_REF): Refine the test forcing
        usage of bitfield instructions for mode1 != BLKmode, only ignoring
        SLOW_UNALIGNED_ACCESS if the field is not byte aligned.
        (store_field): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66492 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (rs6000_expand_binop_builtin): Add
        evsubifw to builtins accepting 5-bit unsigned constants.
        (easy_vector_constant): Return if V1DImode.  Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66490 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/spe.h: Revert licensing change from last patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66486 138bc75d-0d04-0410-961f-82ee72b054a4

* config/stormy16/stormy16.md (negsi2): Allocate the pseudos
before reload, but defer the split until after.
* config/stormy16/stormy16.c (xstormy16_expand_arith): Modify
to match.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66485 138bc75d-0d04-0410-961f-82ee72b054a4

Fix a typo overlooked in the previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66484 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/10496
* typeck.c (build_unary_op): Don't output const qualifier when
output invalid pointer-to-member diagnostics.

* g++.dg/warn/pmf1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66481 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.h (ASM_CPU_SPEC): Add 440 support.
        * config/rs6000/vxworks.h (CC1_SPEC): Use -mcpu=440 for t440.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66480 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed wrong changelog entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66479 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-04  Michael Koch  <konqueror@gmx.de>

* java/io/DataInputStream.java:
Reordered methods to match libgcj.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66478 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c: Fix typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66477 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/4494
* decl.c (start_function): Use same_type_p to check return type
of main.

* g++.dg/warn/main.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66476 138bc75d-0d04-0410-961f-82ee72b054a4

* libgcov.c (__gcov_merge_add): Do not use gcov_type when inhibit_libc
is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66475 138bc75d-0d04-0410-961f-82ee72b054a4

Forgot to add this to commit line on 2003/05/02. Its in Changelog already.

>2003-05-02  Michael Koch  <konqueror@gmx.de>
>
> * java/net/URI.java
> (create): Doesnt throws any exceptions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66474 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66473 138bc75d-0d04-0410-961f-82ee72b054a4

* update_version (textstring_FILES): Only version.c needs to be
updated, now that we do not consider older branches any more.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66471 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/awt/gtk/GtkButtonPeer.java: Fix misspelling of
"version".
* gnu/awt/gtk/GtkComponentPeer.java: Likewise.
* gnu/awt/gtk/GtkContainerPeer.java: Likewise.
* gnu/awt/gtk/GtkFramePeer.java: Likewise.
* gnu/awt/gtk/GtkLabelPeer.java: Likewise.
* gnu/awt/gtk/GtkMainThread.java: Likewise.
* gnu/awt/gtk/GtkToolkit.java: Likewise.
* gnu/awt/gtk/GtkWindowPeer.java: Likewise.
* java/security/Key.java: Likewise.
* java/security/PrivateKey.java: Likewise.
* java/security/Provider.java: Likewise.
* java/security/PublicKey.java: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66469 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* builtin-attrs.def (ATTR_NOTHROW_NONNULL_1,
ATTR_NOTHROW_NONNULL_2, ATTR_NOTHROW_NONNULL_3): Renamed from
ATTR_NONNULL_1, ATTR_NONNULL_2 and ATTR_NONNULL_3.

(ATTR_NOTHROW_NONNULL_1_2, ATTR_NOTHROW_NONNULL_1_4,
ATTR_CONST_NOTHROW_NONNULL_1, ATTR_PURE_NOTHROW_NONNULL_1,
ATTR_PURE_NOTHROW_NONNULL_1_2, ATTR_MALLOC_NOTHROW_NONNULL_1):
New.

* builtins.def (DEF_EXT_FALLBACK_BUILTIN): Accept ATTRS argument.
(BUILT_IN_BZERO, BUILT_IN_BCOPY, BUILT_IN_BCMP): Update comment

(BUILT_IN_INDEX, BUILT_IN_RINDEX, BUILT_IN_MEMCPY,
BUILT_IN_MEMMOVE, BUILT_IN_MEMCMP, BUILT_IN_MEMSET,
BUILT_IN_MEMPCPY, BUILT_IN_STRCAT, BUILT_IN_STRNCAT,
BUILT_IN_STPCPY, BUILT_IN_STRCPY, BUILT_IN_STRNCPY,
BUILT_IN_STRCMP, BUILT_IN_STRNCMP, BUILT_IN_STRLEN,
BUILT_IN_STRSTR, BUILT_IN_STRPBRK, BUILT_IN_STRSPN,
BUILT_IN_STRCSPN, BUILT_IN_STRCHR, BUILT_IN_STRRCHR, BUILT_IN_NAN,
BUILT_IN_NANF, BUILT_IN_NANL, BUILT_IN_NANS, BUILT_IN_NANSF,
BUILT_IN_NANSL, BUILT_IN_PUTS, BUILT_IN_FPUTC, BUILT_IN_FPUTS,
BUILT_IN_FWRITE, BUILT_IN_PUTS_UNLOCKED, BUILT_IN_FPUTC_UNLOCKED,
BUILT_IN_FPUTS_UNLOCKED, BUILT_IN_FWRITE_UNLOCKED,
BUILT_IN_STRDUP): Add "nonnull" attribute.

testsuite:
* gcc.dg/nonnull-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66468 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (AC_CHECK_FUNCS): Don't make multiple calls.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66467 138bc75d-0d04-0410-961f-82ee72b054a4

2003-05-04  Paolo Carlini  <pcarlini@unitus.it>

* testsuite/21_strings/basic_string/find/char/3.cc: New
file, testing basic_string<char>::find_first_not_of.
* testsuite/21_strings/basic_string/find/wchar_t/3.cc:
Likewise for basic_string<wchar_t>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66466 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (store_field): Don't clobber TEMP in shift: it might be
a variable.
(get_inner_reference): Don't go through a VIEW_CONVERT_EXPR
whose purpose is to step up the alignment.
(expand_expr, case ADDR_EXPR): Force LO_SUM into memory, just like REG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66465 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/cppopts.texi: Remove documentation of -gcc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66464 138bc75d-0d04-0410-961f-82ee72b054a4