Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89798 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89797 138bc75d-0d04-0410-961f-82ee72b054a4

revert acidently committed change for gcc.dg/visibility-b.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89794 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-28  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.dg/visibility-[1-9a].c: Change to use scan-hidden instead of
        scan-assembler.
        * lib/scanasm.exp (hidden-scan-for): New proc.
        (scan-hidden): Use hidden-scan-for instead of constructing the scan
        string.
        (scan-not-hidden): Likewise.
        * lib/target-supports.exp (check_visibility_available): mach-o is
        support too.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89793 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/16728
* tree-flow.h (get_ptr_info): Declare.
* tree-ssa-alias.c (get_ptr_info): Make extern.
* tree-ssa-copy.c (merge_alias_info): Merge flow-sensitive
alias information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89792 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/darwin.h (SUBTARGET_EXTRA_SPECS): Handle -m64.
        * config/rs6000/rs6000.c (rs6000_darwin_file_start): Add ppc64
        case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89791 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for PR fortran/13490, PR fortran/17912

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89790 138bc75d-0d04-0410-961f-82ee72b054a4

    * inclhack.def: Avoid changing NULL on C++ friendly systems.
        * fixincl.x: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89786 138bc75d-0d04-0410-961f-82ee72b054a4

Added pedantic_min_int to gfc_integer_info
Added ARITH_ASYMMETRIC to arith
Added support for an "asymmetric integer" warning when compiling with pedantic
Set minimum integer values to reflect realities of two's complement signed integers

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89785 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-28  Frank Ch. Eigler  <fche@redhat.com>

* tree-mudflap.c (mudflap_init): Mark cache-lookup decls to
prevent their later unnecessary registration.
(mf_build_check_statement_for): Remove "addr" argument, and
related "__mf_value" generated code.  Update callers.
(mf_decl_eligible_p): New function, factored from mx_register_decls.
(mx_register_decls): Call it.
(mf_xform_derefs_1): Rewrite COMPONENT_REF and ARRAY_REF cases
to restore support for complex nested expressions.
(mudflap_enqueue_decl): Simplify.  Move registration call emission
out ...
(mudflap_finish_file): ... to here.
(mudflap_enqueue_constant): Remove dump code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89784 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-28  Frank Ch. Eigler  <fche@redhat.com>

* testsuite/libmudflap.c/fail35-,pass53-,pass54-frag.c: New tests.
* testsuite/libmudflap.c/pass35-frag.c: Correct embedded warning
message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89783 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-28  Chris Jefferson  <chris@bubblescope.net>

PR libstdc++/18159
* include/tr1/tuple: Fix, change formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89782 138bc75d-0d04-0410-961f-82ee72b054a4

PR 18199
* dbxout.c (dbxout_begin_complex_stabs_noforcetext): New function.
(DBX_FINISH_STABS): Add (unused by default) SYM parameter.
(dbxout_finish_complex_stabs): Update to match.
(dbxout_symbol_location): Call emit_pending_bincls_if_required
and FORCE_TEXT before DBX_STATIC_BLOCK_START.  Use
dbxout_begin_complex_stabs_noforcetext.
* xcoffout.h (DBX_FINISH_STABS): Restore special case for
N_GSYM, using new SYM parameter.  Correct logic for special
cases for N_FUN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89781 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/17132
* pt.c (instantiate_class_template): Increment
processing_template_decl when substituting into a member class
template.

PR c++/17132
* g++.dg/template/memclass3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89778 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (function_section): If DECL is NULL_TREE, don't try
to do anything else.  Do not call get_insns if cfun or
cfun->emit are NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89777 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-28  Benjamin Kosnik  <bkoz@redhat.com>

* include/ext/mt_allocator.h (__common_pool_policy): Add template
template parameter for pool class type.
(__per_type_pool_policy): Same.
(__mt_allocator): Don't inherit policy. Qualify policy_type calls.
* testsuite/ext/mt_allocator/check_deallocate_null.cc: Fix.
* testsuite/ext/mt_allocator/check_deallocate_null_thread.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global-2.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global-4.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global_thread-1.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global_thread-3.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local-2.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local-4.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local_thread-1.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local_thread-3.cc: Same.
* testsuite/ext/mt_allocator/instantiate.cc: Same.
* testsuite/ext/mt_allocator/tune-1.cc: Same.
* testsuite/ext/mt_allocator/tune-2.cc: Same.
* testsuite/ext/mt_allocator/tune-3.cc: Same.
* testsuite/ext/mt_allocator/tune-4.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89776 138bc75d-0d04-0410-961f-82ee72b054a4

   PR target/18151
       * configure.in (case ${target}): Do not build fixincludes for avr.
       * configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89774 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/18160
* gcc.dg/register-var-1.c: New test.
* gcc.dg/register-var-2.c: New test.
* gcc.dg/asm-7.c: Taking the address of a register variable is an
error now.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89773 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/18160
* c-typeck.c (c_mark_addressable): Issue error if address of a
register variable is taken.  Use "%qD" to print DECL_NAME.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89772 138bc75d-0d04-0410-961f-82ee72b054a4

    PR other/18172
        * gcc.dg/vect/vect-20.c: Use 'signed char' instaed of 'char'. Remove
        unused variables.
        * gcc.dg/vect/vect-22.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89771 138bc75d-0d04-0410-961f-82ee72b054a4

* opts.c (decode_options): Don't run PRE at -Os.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89770 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.md (movqicc_internal): Allow exactly one
        zero in the conditional.
        (movhicc_internal, movsicc_internal, movdicc_internal): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89766 138bc75d-0d04-0410-961f-82ee72b054a4

    * cse.c (memory_extend_rtx): Remove.
        (cse_main): Don't set it.
        (cse_insn): Use a local buffer instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89765 138bc75d-0d04-0410-961f-82ee72b054a4

* profile.c (branch_prob): Call to init_edge_profiler added.
* rtl-profile.c (rtl_init_edge_profiler): New function.
(rtl_gen_edge_profiler): Replaced call to insert_insn_on_edge with
call to safe_insert_insn_on_edge.
(rtl_profile_hooks): rtl_init_edge_profiler added.
* tree-profile.c (tree_init_edge_profiler): New function.
(tree_profile_hooks): tree_init_edge_profiler added.
* value-prof.h (profile_hooks) init_edge_profiler prototype added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89764 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-28  David Daney  <ddaney@avtrex.com>

* gnu/gcj/convert/Output_UnicodeLittleUnmarked.java: New file.
* Makefile.am: Build it.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89763 138bc75d-0d04-0410-961f-82ee72b054a4

(iq2000_expand_epilogue): Use emit_jump_insn() to generate the return
  instruction.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89762 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-phinodes.c: Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89760 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-loop-ivopts.c: Fix a comment typo.
* doc/invoke.texi: Fix a typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89759 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (OBJS-common): Remove duplicates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89758 138bc75d-0d04-0410-961f-82ee72b054a4

* lambda-code.c (nestify_update_pending_stmts): Remove.
(perfect_nestify): Use flush_pending_stmts instead of
nestify_update_pending_stmts.
* tree-cfg.c (tree_make_forwarder_block): Use
flush_pending_stmts.
* tree-flow.h: Add a prototype for flush_pending_stmts.
* tree-ssa-loop-manip.c (tree_duplicate_loop_to_header_edge):
Use flush_pending_stmts.
(lv_update_pending_stmts): Remove.
(tree_ssa_loop_version): Use flush_pending_stmts instead of
lv_update_pending_stmts.
* tree-ssa.c (flush_pending_stmts): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89757 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>

        * decl.c (bad_specifiers): Move the q after the %.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89756 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/i386-rotate-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89755 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-28  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float):
Cache *__beg in __c when parsing exponent sign too.
(num_get<>::do_get(..., bool&)): Cache *__beg.
(money_get<>::_M_extract)): Likewise, in money_base::value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89753 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/15286
* final.c (alter_subreg): Compute correct offset to use with
paradoxical SUBREGs of memory operands.
* recog.c (general_operand): Allow paradoxical SUBREGs of
memory operands after reload.
* simplify-rtx.c (simplify_gen_subreg): Fail if simplify_subreg
has failed when passed a hard register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89752 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (assign_parm_setup_block): Handle parallels correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89750 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (shorten_branches): Initialize flags structure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89746 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (int_cst_node, int_cst_hash_table): New variables.
(init_ttree): Initialize them.
(int_cst_hash_hash, int_cst_hash_eq): New hashing functions.
(build_int_cst_wide): Use hash table for oversized integers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89745 138bc75d-0d04-0410-961f-82ee72b054a4

oops - fixed typo in previous delta

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89744 138bc75d-0d04-0410-961f-82ee72b054a4

(DBX_OUTPUT_SOURCE_LINE): Define begin_label.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89743 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/init/ref12.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89739 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/17435
* call.c (convert_like_real): Fix formatting.
(initialize_reference): When binding a temporary to a base class,
ensure that the nominal copy made is to the derived class, not the
base class.

PR c++/18140
* parser.c (cp_parser_next_token_ends_template_argument_p): Do not
include ">>".

PR c++/17435
* g++.dg/init/ref12.C: New test.

PR c++/18140
* g++.dg/template/shift1.C: New test.
* g++.dg/template/error10.C: Adjust error markers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89738 138bc75d-0d04-0410-961f-82ee72b054a4

    PR middle-end/18163
        * expr.c (emit_group_load): Don't go force temporary for memory
        or concat source.
        (emit_group_store): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89735 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>

        PR other/18186
        * common.opt (--param): Fix spelling of parameter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89731 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17529
        * tree-cfg.c (remove_useless_stmts_1) <case SWITCH_EXPR>:
        Don't fold statement.
        <case ASM_EXPR>: Fold the statement.

2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17529
        * gcc.c-torture/compile/pr17529.c: Remove the xfail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89730 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-dce.c (mark_stmt_if_obviously_necessary)
<COND_EXPR>: Use EDGE_COUNT instead of GOTO_DESTINATION.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89729 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>

        * decl.c: Move the q after the %.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89728 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Andrew Pinski  <pinskia@physics.uc.edu>

        * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
        the %.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89727 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Paolo Carlini  <pcarlini@suse.de>

* include/bits/basic_string.h (assign(const basic_string&)):
Move out of line...
* include/bits/basic_string.tcc: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89726 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/contrib.texi, doc/cpp.texi, doc/cppopts.texi,
doc/extend.texi, doc/gcov.texi, doc/install.texi, doc/invoke.texi,
doc/libgcc.texi, doc/md.texi, doc/passes.texi,
doc/sourcebuild.texi, doc/tm.texi: Improve Texinfo formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89725 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/c-tree.texi, doc/cpp.texi, doc/implement-c.texi,
doc/invoke.texi, doc/md.texi, doc/passes.texi, doc/tm.texi: Put
punctuation outside quotes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89724 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/weak/typeof-2.c: Needs aliases as well as weak.
* gcc.dg/weak/weak-3.c: Likewise.
* gcc.dg/weak/weak-5.c: Likewise.
* gcc.dg/weak/weak-9.c: Likewise.
* lib/file-format.exp (gcc_target_object_format): Darwin has Mach-O.
* lib/target-supports.exp (check_weak_available): Mach-O does weak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89723 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89721 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89720 138bc75d-0d04-0410-961f-82ee72b054a4

Index: fixincludes/ChangeLog
2004-10-27  Geoffrey Keating  <geoffk@apple.com>

* inclhack.def (darwin_gcc4_breakage): New.
* fixincl.x: Regenerate.

Index: gcc/ChangeLog
2004-10-27  Geoffrey Keating  <geoffk@apple.com>

* config/rs6000/rs6000.c (rs6000_attribute_table): Add
SUBTARGET_ATTRIBUTE_TABLE.
* config/darwin.h (ASM_WEAKEN_DECL): Handle weak_import.
(SUBTARGET_ATTRIBUTE_TABLE): Define.
* config/darwin.c (darwin_handle_weak_import_attribute): New.
(HAVE_DEAD_STRIP): Delete.
(no_dead_strip): Don't test HAVE_DEAD_STRIP.
* config/darwin-protos.h (darwin_handle_weak_import_attribute):
Prototype.

Index: gcc/testsuite/ChangeLog
2004-10-27  Geoffrey Keating  <geoffk@apple.com>

* gcc.dg/darwin-weakimport-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89716 138bc75d-0d04-0410-961f-82ee72b054a4

correct attribution for last patch

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89715 138bc75d-0d04-0410-961f-82ee72b054a4

IA-64 sibcall unwind bug, PR target/13158
* config/ia64/ia64.c (ia64_expand_epilogue): Set RTX_FRAME_RELATED_P on
sibcall alloc instruction.
(process_set): Handle sibcall alloc instruction.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89714 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi (USE_SELECT_SECTION_FOR_FUNCTIONS): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89713 138bc75d-0d04-0410-961f-82ee72b054a4

* config/darwin.h (GTHREAD_USE_WEAK): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89712 138bc75d-0d04-0410-961f-82ee72b054a4

* params.def (PARAM_SRA_MAX_STRUCTURE_SIZE): New.
(PARAM_SRA_FIELD_STRUCTURE_RATIO): Likewise.
* params.h (SRA_MAX_STRUCTURE_SIZE): New.
(SRA_FIELD_STRUCTURE_RATIO): Likewise.
* tree-sra.c: Include "params.h".
(decide_block_copy): Use new parameters.
* doc/invoke.texi (Optimize Options): Document new SRA pass
parameters sra-max-structure-size and sra-field-structure-ratio.

[testsuite]
* gcc.dg/tree-ssa/sra-1.c: Pass --param sra-max-structure-size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89711 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/ieee754-df.S (floatdidf): Fix regression with big values.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89709 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/18048
* fold-const.c (try_move_mult_to_index): New function.
(fold): Use try_move_mult_to_index.
* tree-ssa-loop-ivopts.c (try_add_cand_for): Prefer common candidates.
* tree-ssa-loop-niter.c (number_of_iterations_cond): Produce
an all-ones unsigned constant without extra bits.
* tree.c (build_low_bits_mask): New function.
* tree.h (build_low_bits_mask): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89708 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/17956
* config/rs6000/rs6000.md (maxsf3): Add !flag_trapping_math to
final condition.
(minsf3): Same.
(maxdf3): Same.
(mindf3): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89707 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/17832

* fixfixes.c (main): Check for _PC_NAME_MAX.
----------------------------------------------------------------------

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89706 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (thread_jumps): Speed up by reordering the two
conditions for entering basic blocks into worklist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89700 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (thread_jumps): Speed up by pretending to have
ENTRY_BLOCK_PTR in worklist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89699 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-dce.c (mark_stmt_if_obviously_necessary)
<GOTO_EXPR>: Don't let an explicit GOTO_EXPR slip through.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89698 138bc75d-0d04-0410-961f-82ee72b054a4

* btest-gcc.sh (TESTLOGS): The libstdc++-v3 test log is called
libstd++.sum not libstdc++-v3.sum.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89697 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing ChangeLog line for configure.host change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89696 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Daniel Berlin <dberlin@dberlin.org>

Fix PR tree-optimization/17133

* tree-cfg.c (rewrite_to_new_ssa_names_bb): Also rewrite must
def kill operand.

* tree-flow-inline.h: V_MUST_DEF_OP became V_MUST_DEF_RESULT.
(get_v_must_def_result_ptr): Modify for new structure of
v_must_defs array.
(get_v_must_def_kill_ptr): New.
(op_iter_next_use): Add support for the kill that occurs in V_MUST_DEFs.
(op_iter_next_tree): Ditto. Also V_MAY_DEF_OP became V_MAY_DEF_RESULT.
(op_iter_next_def): V_MAY_DEF_OP became V_MAY_DEF_RESULT.
(op_iter_init): Initialize new mustu members.
(op_iter_next_mustdef): New function.
(op_iter_init_mustdef): Ditto.

* tree-flow.h (rewrite_def_def_chains): New function.

* tree-into-ssa.c (mark_def_sites): Handle mustdefkill operands.
(ssa_mark_def_sites): Ditto.
(rewrite_stmt): Ditto.
(ssa_rewrite_stmt): Ditto.
(rewrite_blocks): Factor out from rewrite_into_ssa.
(mark_def_block_sites): Ditto.
(rewrite_def_def_chains): New function, just rewrites def-def
chains without phi node insertion.

* tree-pass.h (TODO_fix_def_def_chains): New todo flag.

* tree-optimize.c (execute_todo): Handle TODO_fix_def_def_chains.

* tree-pretty-print.c (dump_vops): Print out MUST_DEF's so that
they include the rhs now.

* tree-ssa-ccp.c (visit_assignment): V_MUST_DEF_OP became
V_MUST_DEF_RESULT.

* tree-ssa-dce.c (mark_operand_necessary): Add phionly argument.
Update callers.
(mark_really_necessary_kill_operand_phis): New function.
(perform_tree_ssa_dce): Call it.
(pass_dce): Add TODO_fix_def_def_chains.
(pass_cd_dce): Ditto.

* tree-ssa-loop-im.c (determine_max_movement): Look at kills as
well.
(rewrite_mem_refs): Ditto.

* tree-ssa-loop-manip.c (find_uses_to_rename_stmt): Look at kills
as well.

* tree-ssa-operands.c (allocate_v_may_def_optype):
v_may_def_operand_type_t became v_def_use_operand_type_t.
(allocate_v_must_def_optype) Ditto.
(finalize_ssa_v_must_defs): Update for new operand type, as well
as setting the use portion as well.
(copy_virtual_operands): Copy the kill operand as well.
(create_ssa_artficial_load_stmt): V_MUST_DEF_OP became
V_MUST_DEF_RESULT.

* tree-ssa-operands.h (v_may_def_operand_type): Renamed to
v_def_use_operand_type.
(v_must_def_optype_d): Use v_def_use_operand_type.
(V_MUST_DEF_OP_*): Renamed to V_MUST_DEF_RESULT_*
(V_MUST_DEF_KILL_*): New macros.
(struct ssa_operand_iterator_d): Add num_v_mustu and v_mustu_i
members.
Rename existing must_i and num_v_must members to mustd_i and
num_v_mustd.
(SSA_OP_VMUSTDEFKILL): New flag.
(SSA_OP_VIRTUAL_KILLS): New flag.
(SSA_OP_ALL_OPERANDS): Add in SSA_OP_ALL_KILLS.
(SSA_OP_ALL_KILLS): New flag.
(FOR_EACH_SSA_MUSTDEF_OPERAND): New macro.

* tree-ssa.c (verify_ssa): Verify virtual kills as well.

* tree-vectorizer.c (vect_create_data_ref_ptr): V_MUST_DEF_OP
became V_MUST_DEF_RESULT.
(rename_variables_in_bb): Rename kill pointer as well.

* tree-dfa.c (compute_immediate_uses_for_stmt): Add kills into the
immediate uses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89695 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (dbxout_source_line): Move declaration of begin_label to
the block that needs it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89694 138bc75d-0d04-0410-961f-82ee72b054a4

PR 18075
* directives.c (do_pragma): Do not defer pragmas which are unknown.
(cpp_handle_deferred_pragma): Add cast to silence warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89693 138bc75d-0d04-0410-961f-82ee72b054a4

* dbxout.c (dbxout_finish_complex_stabs): Mark 'line' variable
ATTRIBUTE_UNUSED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89692 138bc75d-0d04-0410-961f-82ee72b054a4

* c-lex.c (cb_def_pragma): Clean up code for making location
palatable to diagnostic.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89691 138bc75d-0d04-0410-961f-82ee72b054a4

Add PR number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89690 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-phinodes.c (remove_phi_arg_num): Don't remove PHIs
without any PHI arguments left.  Make sure the argument that
we're supposed to remove exists at all.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89689 138bc75d-0d04-0410-961f-82ee72b054a4

* de.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89687 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Don't test for [build] __cxa_atexit when building a
cross compiler.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89684 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Use build_exeext not host_exeext when lookin for
target tools.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89683 138bc75d-0d04-0410-961f-82ee72b054a4

* src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
long long values.  Round stack allocation to a multiple of 8 bytes
for ATPCS compatibility.
* src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
names.  Handle returning long long types.  Add Thumb and interworking
support.  Improve soft-float code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89681 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Paolo Bonzini  <bonzini@gnu.org>

PR other/17991

* configure.ac: Fix typo.
* configure: Regenerate.
* fixincl.c (fix_with_system): tSCC is not a pointer.  Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89680 138bc75d-0d04-0410-961f-82ee72b054a4

Resync.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89679 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Cyrille Comar    <comar@act-europe.fr>
    Vasiliy Fofanov  <fofanov@act-europe.fr>
    Vincent Celier   <celier@gnat.com>

* gnat_ugn.texi: Generalize "finding memory problems" section into a
"memory management issues" section and document some of the useful
memory pools provided as part of the GNAT library.
Remove "virtual" from declaration of A::method2 in
the simple example of Ada/C++ mixed system.
Library Projects may be virtually extended: their virtual extensions
are not Library Projects.
Added section on extending project hierarchies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89678 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Vincent Celier  <celier@gnat.com>

* a-dirval.ads, a-dirval.adb, a-dirval-vms.adb, a-dirval-mingw.adb
(Is_Path_Name_Case_Sensitive): New function

* a-direct.adb (To_Lower_If_Case_Insensitive): New procedure
(Base_Name, Simple_Name, Current_Directory, Compose,
Containing_Directory, Full_Name): Call To_Lower_If_Case_Insensitive on
the result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89677 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Eric Botcazou  <ebotcazou@act-europe.fr>

* trans.c (call_to_gnu): For an (in-)out parameter passed by reference
whose type is a constructed subtype of an aliased object with an
unconstrained nominal subtype, convert the actual to the constructed
subtype before taking its address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89676 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Pascal Obry  <obry@gnat.com>

* tracebak.c (IS_BAD_PTR): Use IsBadCodePtr on Win32 to check for ptr
validity (process must have read access). Set to 0 in all other cases.
(STOP_FRAME): Now check for ptr validity to avoid a segmentation
violation on Win32.
(VALID_STACK_FRAME): Check for ptr validity on Win32 to avoid a
segmentation violation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89675 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Thomas Quinot  <quinot@act-europe.fr>
    Ed Schonberg   <schonberg@gnat.com>

* sem_util.adb (Is_Aliased_View): Defend against the case where this
subprogram is called with a parameter that is not an object name. This
situation arises for some cases of illegal code, which is diagnosed
later, and in this case it is wrong to call Is_Aliased, as that might
cause a compiler crash.
(Explain_Limited_Type): Refine previous fix to include
inherited components of derived types, to provide complete information.

* exp_ch9.adb (Set_Privals): Set the Ekind of the actual object that
is the prival for a protected object.
It is necessary to mark this entity as a variable, in addition to
flagging it as Aliased, because Sem_Util.Is_Aliased_View has been
modified to avoid checking the Aliased flag on entities that are not
objects. (Checking that flag for non-objects is erroneous and could
lead to a compiler crash).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89674 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Ed Schonberg  <schonberg@gnat.com>

* sem_elab.adb (Check_Elab_Call): Do not check a call that does not
appear in the code for the main unit. Dependencies among units in the
context of the main unit are established when those other units are
compiled. Otherwise spurious elaboration constraints can generate
incorrect elaboration circularities.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89673 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Ed Schonberg  <schonberg@gnat.com>

* sem_ch6.adb (Analyze_Subprogram_Body): If body is a subunit for a
different kind of stub (possibly wrong name for file), do not check
for conformance.
(Uses_Secondary_Stack): New subsidiary to Build_Body_To_Inline. If body
includes call to some function that returns an unconstrained type, do
not inline.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89671 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Ed Schonberg  <schonberg@gnat.com>

* sem_ch3.adb (Complete_Private_Subtype): If the full view is a task
or protected type with discriminants, do not constrain the
corresponding record type if the subtype declaration has no
discriminant constraints. This can be the case in source code, or in
the subtype declaration created to rename an actual type within an
instantiation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89670 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Cyrille Comar  <comar@act-europe.fr>

* sem_ch13.adb (Analyze_Attribute_Definition_Clause, case
'Storage_Pool): enhance, document & limit detection of non-sharable
internal pools.

* impunit.adb: Make System.Pool_Global and System.Pool_Local visible.

* s-pooglo.ads: Add more documentation now that this pool is properly
documented.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89669 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.md ("*subdf3_cc"): Replaced plus by minus.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89668 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Ed Schonberg  <schonberg@gnat.com>
    Javier Miranda  <miranda@gnat.com>

* sem_ch12.adb (In_Main_Context): Predicate to determine whether the
current instance appears within a unit that is directly in the context
of the main unit.
Used to determine whether the body of the instance should be analyzed
immediately after its spec, to make its subprogram bodies available
for front-end inlining.
(Analyze_Formal_Array_Type): Cleanup condition that checks that range
constraint is not allowed on the component type (AARM 12.5.3(3))

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89667 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Ed Schonberg  <schonberg@gnat.com>

* sem_ch10.adb (Optional_Subunit): If file of expected subunit is
empty, post message on stub.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89666 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Ed Schonberg  <schonberg@gnat.com>

* sem_attr.adb (Resolve_Attribute, case 'Access): Apply proper
accessibility check to prefix that is a protected operation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89665 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Robert Dewar  <dewar@gnat.com>

* s-bitops.adb (Bit_Eq): Remove redundant check.

* s-bitops.ads: Minor comment updates
Change some occurrences of Address to System.Address

* s-carsi8.ads: Fix minor cut-and-paste error in comments

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89664 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Robert Dewar  <dewar@gnat.com>

* s-arit64.adb: (Le3): New function, used by Scaled_Divide
(Sub3): New procedure, used by Scaled_Divide
(Scaled_Divide): Substantial rewrite, avoid duplicated code, and also
correct more than one instance of failure to propagate carries
correctly.
(Double_Divide): Handle overflow case of largest negative number
divided by minus one.

* s-arit64.ads (Double_Divide): Document that overflow can occur in
the case of a quotient value out of range.
Fix comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89663 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Vincent Celier  <celier@gnat.com>

* prj-nmsc.adb (Language_Independent_Check): Do not forbid virtual
extension of library projects.

* prj-part.adb: If env var ADA_PROJECT_PATH is not defined, project
path defaults to ".:<prefix>/lib/gnat".
(Parse): For an extending all project, allow direct import of a project
that is virtually extended.

* prj-proc.adb (Imported_Or_Extended_Project_From): If a project with
the specified name is directly imported, return its ID. Otherwise, if
an extension of this project is imported, return the ID of the
extension.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89662 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-26  Vincent Celier  <celier@gnat.com>

* prj-env.adb: (Contains_ALI_Files): New Boolean function
(Ada_Objects_Path.Add): For a library project, add to the object path
the library directory only if there is no object directory or if the
library directory contains ALI files.
(Set_Ada_Paths.Add.Recursive_Add): Ditto

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89661 138bc75d-0d04-0410-961f-82ee72b054a4

Fix email address in last entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89660 138bc75d-0d04-0410-961f-82ee72b054a4

2004-10-27  Andreas Krebbel  <krebbel@de.ibm.com>
            patch originally created by Kelley Cook  <kcook@gcc.gnu.org>

PR middle-end/14684
* opts.c (OPT_fprofile_generate): Default to -funroll-loops
to match -fprofile-use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@89659 138bc75d-0d04-0410-961f-82ee72b054a4