* stor-layout.c (set_alignment): Remove.
* tree.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96018 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-operands.c (check_build_stmt): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96017 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgbuild.c (find_sub_basic_blocks): Remove.
* basic-block.h: Remove the corresponding prototype.
* cfgexpand.c, cfgrtl.c: Don't mention find_sub_basic_blocks
in comments.
* doc/cfg.texi: Don't mention find_sub_basic_blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96016 138bc75d-0d04-0410-961f-82ee72b054a4

* recog.c (verify_changes): Make it static.
* recog.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96015 138bc75d-0d04-0410-961f-82ee72b054a4

* reload1.c (reload_startobj, reload_firstobj,
something_needs_operands_changed, reload_inherited,
reload_inheritance_insn, reload_override_in,
reload_spill_index): Make them static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96014 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (regs_live_at_setjmp): Make it static.
* flow.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96013 138bc75d-0d04-0410-961f-82ee72b054a4

* calls (stack_arg_under_construction): Make it static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96012 138bc75d-0d04-0410-961f-82ee72b054a4

* bb-reorder.c (max_entry_frequency, max_entry_frequency):
Make them static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96011 138bc75d-0d04-0410-961f-82ee72b054a4

* Replace tabs with spaces.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96009 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-07  David Billinghurst <David.Billinghurst@riotinto.com>

* config/i386/cygwin1.c(mingw_scan): Use xstrdup in calls to putenv.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96006 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/hpux.h (LINK_SPEC): Add -z.
* config/ia64/ia64.c (ia64_function_value): Return a REG not a
PARALLEL for an empty structure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96004 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_binary): Unroll the very first "for"
loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96003 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_binary): Remove handling of RANGE_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96002 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/predicates.md (branch_comparison_operator): Remove
        redundant match_code test.
        (scc_comparison_operator): Swap match_operand and match_code
        tests.
        (branch_positive_comparison_operator): Same.
        (trap_comparison_operator): Use comparison_operator and swap with
        match_code test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96000 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95998 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/20288
* config/avr/avr.c (print_operand): Add 'p' and 'r'.
(out_movhi_r_mr): Read low byte of volatile MEM first.
(out_movhi_mr_r): Write high byte of volatile MEM first.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95993 138bc75d-0d04-0410-961f-82ee72b054a4

* es.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95991 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_unary): Use build1 instead of copy_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95989 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (cse_reg_info_table): Make it static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95988 138bc75d-0d04-0410-961f-82ee72b054a4

* cselib.c (reg_values, reg_values_size): Make them static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95987 138bc75d-0d04-0410-961f-82ee72b054a4

    PR libgcj/20155
        * Makefile.am (libgcj0_convenience.la): Revert last change.
        * Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95984 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (find_best_addr): Use canon_for_address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95983 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/file-format.exp (gcc_target_object_format): Add check for som
        format and hardcode object formats on hppa*-*-hpux*.
* lib/target-supports.exp (check_weak_available): Add check for som
object format.  Always return 0 on hppa*-*-hpux10*.
* gcc.dg/titype-1.c, gcc.dg/uninit-C.c: Don't use TImode if __hppa__
is defined.
* objc.dg/stabs-1.m: hppa*64*-*-* doesn't have stabs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95982 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac (target_header_dir): vfork is a stub under djgpp.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95980 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac (target_header_dir): vfork is a stub under djgpp.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95979 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_binary_op_with_conditional_arg): Take
decomposed arguments code, type, op0, and op1 instead of t.
(fold_binary): Update a call to fold_range_test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95978 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_range_test): Take decomposed arguments
code, type, op0, and op1 instead of t.
(fold_binary): Update a call to fold_range_test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95977 138bc75d-0d04-0410-961f-82ee72b054a4

Fix ChangeLog date of PR19311

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95973 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-06  James A. Morrison  <phython@gcc.gnu.org>

        PR other/20326
        * Make-lang.in (gtreelang, treelang/spec.o): New targets.
        * spec.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95972 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (optimize_minmax_comparison): Take decomposed
arguments code, type, op0, and op1 instead of t.
(fold_binary): Update a call to optimize_minmax_comparison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95971 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_binary): Use code instead of t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95970 138bc75d-0d04-0410-961f-82ee72b054a4

* ChangeLog: Update entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95968 138bc75d-0d04-0410-961f-82ee72b054a4

* jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
typeck.c: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95967 138bc75d-0d04-0410-961f-82ee72b054a4

Remove xref code.
* xref.c, xref.h: Remove file.
* Make-lang.in (java/xref.o): Remove.
* java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
* lang.c (flag_emit_xref): Remove definition.
* parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
* typeck.c (convert): Remove use of do_not_fold.
* parse.y (do_not_fold): Remove definition.
(parser grammar): Remove xref code.
(maybe_create_class_interface_decl, create_class): Likewise.
(register_fields, method_header, finish_method_declaration): Likewise.
(declare_local_variables, source_end_java_method): Likewise.
(java_complete_expand_classes): Do not set do_not_fold.
(java_complete_expand_method): Remove xref code.
(java_expand_classes, resolve_field_access, patch_invoke): Likewise.
(java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
(patch_binop, build_string_concatenation, patch_array_ref): Likewise.
(patch_synchronized_statement, patch_throw_statement): Likewise.
(maybe_build_class_init_for_field): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95965 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (fold_rtx_subreg, fold_rtx_mem): New.
(fold_rtx): Call fold_rtx_subreg and fold_rtx_mem to handle
SUBREG and MEM, respectively.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95964 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_binary): Avoid directly using the original
expression t as much as possible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95962 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Remove handling of binary expressions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95961 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95959 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/pr19936_1.f90: New test.
* gfortran.dg/pr19936_2.f90: New test.
* gfortran.dg/pr19936_3.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95952 138bc75d-0d04-0410-961f-82ee72b054a4

 PR 19936
* primary.c (match_complex_constant): Mangled complex constant may
be an implied do-loop.  Give implied do-loop matcher a chance.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95951 138bc75d-0d04-0410-961f-82ee72b054a4

* PR19754_1.f90: New test.
* PR19754_2.f90: ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95946 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/19754
* resolve.c (compare_shapes):  New function.
(resolve_operator): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95945 138bc75d-0d04-0410-961f-82ee72b054a4

* ChangeLog: Fix gtk_jawt.c entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95944 138bc75d-0d04-0410-961f-82ee72b054a4

2005-02-15  Anthony Green  <green@redhat.com>

* jni/gtk-peer/gtk_jawt.c (classpath_jawt_get_drawable,
classpath_jawt_lock, classpath_jawt_unlock): New functions.
* jawt.c (_Jv_JAWT_Lock, _Jv_JAWT_Unlock): New functions.
(_Jv_GetDrawingSurface): Set visualID.
(_Jv_FreeDrawingSurfaceInfo): Clear visualID.
(JAWT_GetAWT): Set Lock and Unlock.
* include/jawt_md.h (struct _JAWT_X11DrawingSurfaceInfo): Add visualID.
* include/jawt.h (JAWT_VERSION_1_4, JAWT_LOCK_ERROR,
JAWT_LOCK_CLIP_CHANGED, JAWT_LOCK_BOUNDS_CHANGED,
JAWT_LOCK_SURFACE_CHANGED): New macros.
(struct _JAWT): Add Lock and Unlock.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95943 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* c-semantics.c (build_stmt): Use TYPE_P instead of
IS_NON_TYPE_CODE_CLASS.
* tree.h (IS_NON_TYPE_CODE_CLASS): Remove.
(NON_TYPE_CHECK): Use TYPE_P instead of
IS_NON_TYPE_CODE_CLASS.

java/
* expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
instead of IS_NON_TYPE_CODE_CLASS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95942 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-const.c (gfc_conv_constant_to_tree): Use correct tree
type for COMPLEX constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95941 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-05  James A. Morrison  <phython@gcc.gnu.org>

        * doc/c-tree.texi: Wrap comments in @r{}.
        * doc/cpp.texi: Likewise.
        * doc/cppinternals.texi: Likewise.
        * doc/extend.texi: Likewise.
        * doc/md.texi: Likewise.
        * doc/objc.texi: Likewise.
        * doc/sourcebuild.texi: Likewise.
        * doc/tm.texi: Likewise.
        * doc/tree-ssa.texi

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95939 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_binary): New.
(fold): Call fold_binary on binary expressions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95938 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (simplify_and_const_int): Use gen_int_mode instead
of GEN_INT (trunc_int_for_mode (...)).
* loop-iv.c (iv_number_of_iterations): Likewise.
* postreload.c (reload_cse_move2add): Likewise.
* simplify-rtx.c (simplify_const_unary_operation,
simplify_const_binary_operation): Likewise.
* stor-layout.c (get_mode_bounds): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95935 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-05  Roger Sayle  <roger@eyesopen.com>
    Alexandre Oliva  <aoliva@redhat.com>
    Kelley Cook  <kcook@gcc.gnu.org>

PR libgcj/20155
* Makefile.am (libgcj0_convenience.la): New rule to create a file
of the object files to link to avoid exceeding the command line
length limits on some platforms.
(clean-local): Clean up objectlist files.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95934 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/19311
* init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
* pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
for OFFSET_TYPE.
* typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
(build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
template.

* g++.dg/template/non-dependent11.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95933 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-phinodes.c (remove_phi_node): Drop the last argument.
* tree-flow.h: Adjust the prototype for remove_phi_node.
* lambda-code.c (perfect_nestify): Adjust a call to
remove_phi_node.
* tree-cfg.c
(remove_phi_nodes_and_edges_for_unreachable_block): Likewise.
* tree-outof-ssa.c (eliminate_virtual_phis, remove_ssa_form):
Likewise.
* tree-ssa-dce.c (remove_dead_phis): Likewise.
* tree-ssa-loop-ivopts.c (remove_statement): Likewise.
* tree-ssa-pre.c (remove_dead_inserted_code): Likewise.
* tree-ssa.c (kill_redundant_phi_nodes): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95932 138bc75d-0d04-0410-961f-82ee72b054a4

* genattrtab.c, genemit.c, genoutput.c, genrecog.c,
gensupport.c, jump.c, tree-phinodes.c, unwind-dw2-fde-glibc.c:
Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95931 138bc75d-0d04-0410-961f-82ee72b054a4

* predict.c (apply_return_prediction): Standardize PHI chain
walking.
* tree-ssa.c (ssa_redirect_edge): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95930 138bc75d-0d04-0410-961f-82ee72b054a4

    * lib/target-supports.exp (check_iconv_available): Fix comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95927 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi: Document new MIPS -msym32 and -mno-sym32 options.
* config/mips/mips.h (MASK_SYM32, TARGET_SYM32): New macros.
(TARGET_SWITCHES): Add -msym32 and -mno-sym32.
(ABI_HAS_64BIT_SYMBOLS): Set to false if TARGET_SYM32.
(ASM_SPEC): Pass down -msym32 and -mno-sym32.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95926 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-05  Andreas Tobler  <a.tobler@schweiz.ch>

* java/lang/dtoa.c (_dtoa_r): Initialize variables ilim, ilim1 and
spec_case. Initialize pointer mlo.

* java/lang/strtod.c (_strtod_r): Initialize pointers bb, bd, ds and
delta.

* java/lang/e_asin.c (__ieee754_asin): Initialize variable t.

* java/lang/e_exp.c (__ieee754_exp): Initialize variables hi, lo
and k.

* java/lang/e_rem_pio2.c (__ieee754_rem_pio2): Initialize
uninitialized variable z.

* gnu/java/net/natPlainDatagramSocketImplPosix.cc (mcastGrp): Ifdef
possible unused variables.

* gnu/java/nio/natPipeImplPosix.cc (init): Remove self.

* jawt.c: Include <stdlib.h> to fix implict declaration of malloc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95925 138bc75d-0d04-0410-961f-82ee72b054a4

   PR tree-optimization/18815
       * tree-if-conv.c (combine_blocks): Adjust loop header edges for
       loops with zero exit edges.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95923 138bc75d-0d04-0410-961f-82ee72b054a4

   * doc/invoke.texi: Remove reference to webpage that does not exist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95922 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/19797
* elf.h, pa64-hpux.h, som.h (ASM_OUTPUT_EXTERNAL_REAL): Define.
(ASM_OUTPUT_EXTERNAL): Call pa_hpux_asm_output_external.
* pa-protos.h (pa_hpux_asm_output_external): Add prototype.
* pa.c (get_plabel): Change argument to symbol_ref.  Call
maybe_get_identifier instead of get_identifier.
(pa_hpux_asm_output_external, pa_hpux_file_end): New functions.
(struct deferred_plabel): Replace name field with symbol field.
(TARGET_ASM_FILE_END): Define as pa_hpux_file_end if
ASM_OUTPUT_EXTERNAL_REAL is defined.
(output_global_address): Use output_addr_const for output of all
symbol_refs.
(output_deferred_plabels): Use symbol_ref instead of name for address
output.
* pa.h (SYMBOL_FLAG_REFERENCED, SYMBOL_REF_REFERENCED_P,
ASM_OUTPUT_SYMBOL_REF): New macros.
* som.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Use assemble_name_raw.  Update
comment.
(ASM_WEAKEN_LABEL): Use targetm.asm_out.globalize_label to globalize
label.
* g++.dg/abi/vague1.C: Remove xfail hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95921 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (hppa*64*-*-hpux11*): Use pa/pa-hpux1111.h for
*-*-hpux11.[1-9]*, not just for *-*-hpux11.11.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95918 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/22_locale/collate/compare/wchar_t/2.cc,
testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc,
testsuite/22_locale/collate/hash/wchar_t/2.cc,
testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc,
testsuite/22_locale/collate/transform/wchar_t/2.cc,
testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
XFAIL on *-*-hpux11.23.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95917 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.exp (gcc_target_compile): Put braces around
additional_flags=$TOOL_OPTIONS; allows for whitespace in $TOOL_OPTIONS.
* objc.exp (objc_target_compile): Likewise.
* treelang.exp (treelang_target_compile): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95912 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-04  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits: Add is_base_of.
* testsuite/tr1/4_metaprogramming/relationships_between_types/
is_base_of/is_base_of.cc: New.
* testsuite/tr1/4_metaprogramming/relationships_between_types/
is_base_of/typedefs.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95911 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95909 138bc75d-0d04-0410-961f-82ee72b054a4

   * basic-block.h (rediscover_loops_after_threading): Declare.
        * tree-ssa-dom.c: Include cfgloop.h.
        (tree_ssa_dominator_optimize): Discover loops and some basic
        properties.  Remove forwarder blocks recreated by loop header
        canonicalization.  Also mark backedges in the CFG.
        * tree-ssa-threadupdate.c: Include cfgloop.h
        (rediscover_loops_after_threading): Define.
        (struct local_info): New field, JUMP_THREADED.
        (prune_undesirable_thread_requests): New function.
        (redirect_edges): Clear EDGE_ABNORMAL.  If edges were threaded
        then record that fact for the callers of redirct_edges.
        (thread_block): If BB has incoming backedges, then call
        prune_undesirable_thraed_requests.    Note when we are
        going to have to rediscover loop information.  Return a
        boolean indicating if any jumps were threaded.
        (thread_through_all_blocks): Bubble up boolean indicating
        if any jumps were threaded.
        * Makefile.in (tree-ssa-dom.o): Depend on cfgloop.h
        (tree-ssa-threadupdate.o): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95903 138bc75d-0d04-0410-961f-82ee72b054a4

fortran/
PR fortran/19673
* trans-expr.c (gfc_conv_function_call): Correctly dereference
argument from a pointer function also if it has a result clause.

testsuite/
PR fortran/19673
* gfortran.dg/func_result_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95901 138bc75d-0d04-0410-961f-82ee72b054a4

* tr.po: Update.
* vi.po: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95898 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_ternary): Unroll the "for" loop to
extract operands.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95895 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-04  Andrew Haley  <aph@redhat.com>

        * unwind-dw2-fde-glibc.c (struct
        unw_eh_callback_data.check_cache): New field.
        (frame_hdr_cache): New.
        (_Unwind_IteratePhdrCallback): Add ext_dl_phdr_info.
        Cache frame header info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95894 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (gfc_copy_shape_excluding): Change && to ||.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95891 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-04  Andrew Haley  <aph@redhat.com>

        PR java/18362
        * class.c (set_method_index): Don't set method_index if it is
        NULL_TREE.
        (layout_class_method): Don't complain about "non-static method foo
        overrides static method" in the case of indirect dispatch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95888 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/20282
PR bootstrap/20305
* macro.c (replace_args, cpp_get_token): Copy whole
cpp_token_u instead of just cpp_string field from it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95887 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (copy_rtx_ptr_loc, print_rtx_ptr_loc, join_c_conditions)
(print_c_condition): Declare.
* read-rtl.c (ptr_loc): New structure.
(ptr_locs, ptr_loc_obstack, joined_conditions)
(joined_conditions_obstack): New variables.
(leading_ptr_hash, leading_ptr_eq_p, set_rtx_ptr_loc)
(get_rtx_ptr_loc, copy_rtx_ptr_loc, print_rtx_ptr_loc)
(join_c_conditions, print_c_condition): New functions.
(apply_macro_to_string): Associate the new string with the same
source location as the old one.
(add_condition_to_string): Use join_c_conditions.
(read_string): Use set_rtx_ptr_loc to record a filename and line
number for the string.
(read_rtx): Initialize the new variables above.
* genattrtab.c (write_test_expr, write_attr_value): Use
print_c_condition.
* genconditions.c (write_header): Don't define MAYBE_EVAL.  Move its
comment above the GCC_VERSION check.
(write_one_condition): Use print_rtx_ptr_loc and print_c_condition.
Inline the definition of MAYBE_EVAL.
* genemit.c (gen_expand, gen_split): Use print_rtx_ptr_loc.
* genoutput.c (process_template): Likewise.
* genpreds.c (write_predicate_subfunction): Likewise.
(write_predicate_expr): Use print_c_condition.
* genrecog.c (write_cond): Likewise.
* gensupport.c (process_rtx): Use join_c_conditions to join the
conditions of a define_insn_and_split.  Record a source location
for the string after the "&&".
(alter_test_for_insn): Use join_c_conditions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95883 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-04  Andrew Pinski  <pinskia@physics.uc.edu>

        Revert for now:
        2005-03-03  James A. Morrison  <phython@gcc.gnu.org>
        PR tree-optimization/15784
        * fold-const.c (fold): Fold ~A + 1 to -1.  Fold -A - 1
        and -1 - A to ~A.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95880 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.misc-tests/options.exp: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95879 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (option_map): Add --coverage.
(LINK_COMMAND_SPEC): Pass -lgcov for `coverage'.
(cc1_options): Pass -fprofile-arcs -ftest-coverage for `coverage'.
* config/darwin.h: Pass -lgcov for `coverage'.
* doc/invoke.texi (Debugging Options): Document --coverage.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95878 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (bypass_block): Use find_edge wherever possible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95873 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-03  Daniel Berlin <dberlin@dbrelin.org>

Fix PR debug/20253

* c-opts.c (c_common_parse_file): Call start_source_file
and end_source_file at the approriate times.

* dwarf2out.c (dwarf2out_finish): Don't auto-end
the main file, it will be done for us now.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95872 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_ternary): New.
(fold): Call fold_ternary on ternary expressions.  Remove
handling of ternary expressions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95871 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-03  James A. Morrison  <phython@gcc.gnu.org>

        PR tree-optimization/15784
        * fold-const.c (fold): Fold ~A + 1 to -1.  Fold -A - 1
        and -1 - A to ~A.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95870 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/pr17133.c: New.
* gcc.c-torture/compile/20050303-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95865 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/predicates.md (branch_comparison_operator):
        Convert from C block to conditional format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95864 138bc75d-0d04-0410-961f-82ee72b054a4

* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
sv.po, tr.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95861 138bc75d-0d04-0410-961f-82ee72b054a4

* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
sv.po, tr.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95860 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95858 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-intrinsic.c (gfc_get_symbol_for_expr): Fix comment typo,
clarify comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95852 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-04  David Billinghurst  <David.Billinghurst@riotinto.com>

* gcc.dg/cpp/assert4.c:  Fix for cygwin

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95849 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-03  Thomas Fitzsimmons  <fitzsim@redhat.com>

PR libgcj/20292
* testsuite/libjava.jni/jni.exp
(gcj_jni_invocation_compile_c_to_binary): Add -I. -I.. to compile
flags.
(gcj_jni_invocation_test_one): Add -L../.libs to cxx flags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95848 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-dfa.c (add_referenced_var): Don't walk initializer of external
and non-constant public variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95844 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-03  David Ayers  <d.ayers@inode.at>

* objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
version reference.  Correct typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95840 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-03  Benjamin Kosnik  <bkoz@redhat.com>

* include/tr1/functional: Convert relative path.

* docs/doxygen/user.cfg.in: Add tr1 includes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95838 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_unary): Avoid directly using the original
expression t as much as possible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95837 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Remove handling of unary expressions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95836 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-phinodes.c (remove_phi_node): Clean up by factoring out
calls to release_ssa_name and release_phi_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95835 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgexpand.c (construct_exit_block): Use EDGE_PRED instead of
EDGE_I.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95834 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-03  David Ayers  <d.ayers@inode.at>

* MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95832 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (stmt_starts_bb_p): Clean up by replacing code
with LABEL_EXPR.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95831 138bc75d-0d04-0410-961f-82ee72b054a4

* jump.c (redirect_exp_1): If nlabel is a NULL pointer create a
RETURN rtx, and not a LABEL_REF containing a NULL pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95830 138bc75d-0d04-0410-961f-82ee72b054a4

2005-03-03  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/type_traits: Implemenet is_polymorphic.
(is_empty): Minor tweaks.
* testsuite/testsuite_tr1.h: Add test types.
* testsuite/tr1/4_metaprogramming/type_properties/
is_polymorphic/is_polymorphic.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/
is_polymorphic/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_union_or_class/is_union_or_class.cc: Add tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95829 138bc75d-0d04-0410-961f-82ee72b054a4