typeck.c: Change copyright header to refer to version 3 of the GNU General Public...

* typeck.c: Change copyright header to refer to version 3 of the GNU General
  Public License and to point readers at the COPYING3 file and the FSF's license
  web page.
* optimize.c, lang-specs.h, init.c, class.c, repo.c, decl.c, config-lang.in,
  cp-tree.def, call.c, decl.h, ptree.c, Make-lang.in, method.c, rtti.c,
  cp-objcp-common.c, g++spec.c, cp-objcp-common.h, except.c, error.c,
  operators.def, cvt.c, tree.c, mangle.c, cp-tree.h, dump.c, search.c,
  friend.c, expr.c, cp-gimplify.c, cxx-pretty-print.c, cp-lang.c, typeck2.c,
  pt.c, cxx-pretty-print.h, semantics.c, name-lookup.c, lex.c, decl2.c,
  name-lookup.h, parser.c: Likewise.

From-SVN: r127154

emit-rtl.c (reset_used_decls): Rename to...

gcc/
* emit-rtl.c (reset_used_decls): Rename to...
(set_used_decls): ...this.  Set the used flag rather than clearing it.
(unshare_all_rtl_again): Update accordingly.  Set flags on argument
DECL_RTLs rather than resetting them.

From-SVN: r127153

gen-vect-2.c: Use "char" for vector elements if "int" is only 16 bit bits wide.

* gcc.dg/tree-ssa/gen-vect-2.c: Use "char" for vector elements if
  "int" is only 16 bit bits wide.
* gcc.dg/tree-ssa/gen-vect-11a.c: Likewise.

From-SVN: r127152

s390.md ("*xordi3_cconly"): Change xr to xg.

2007-08-02  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/s390.md ("*xordi3_cconly"): Change xr to xg.

From-SVN: r127148

re PR middle-end/32668 (The type-generic builtins apply default promotions)

gcc/cp:
PR middle-end/32668
* call.c (magic_varargs_p): Honor the "type generic" attribute.

gcc/testsuite:
* g++.dg/torture/type-generic-1.C: New.
* gcc.dg/pr28796-2.c: Move tests ...
* gcc.dg/tg-tests.h: ... here.
* gcc.dg/torture/type-generic-1.c: New.

From-SVN: r127146

Daily bump.

From-SVN: r127143

* cp-demangle.c (d_print_comp): Guard against null.

From-SVN: r127139

re PR libfortran/32954 (pack with -fdefault-integer-8)

2007-08-01  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/32954
* intrinsic.c (resolve_mask_arg):  New function.
(gfc_resolve_maxloc):  Use resolve_mask_arg for mask resolution.
(gfc_resolve_maxval):  Likewise.
(gfc_resolve_minloc):  Likewise.
(gfc_resolve_minval):  Likewise.
(gfc_resolve_pack):  Likewise.
(gfc_resolve_product):  Likewise.
(gfc_resolve_sum):  Likewise.
(gfc_resolve_unpack):  Likewise.

2007-08-01  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/32954
* minmaxloc_3.f90:  New test case.

From-SVN: r127137

reload.c (find_reloads_address_part): Pass correct MEMREFLOC argument to find_reloads_address.

2007-08-01  Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* reload.c (find_reloads_address_part):  Pass correct MEMREFLOC
argument to find_reloads_address.

From-SVN: r127136

re PR fortran/32936 (ALLOCATE: "STAT expression ... must be a variable" - but it is one)

2007-08-01  Tobias Burnus  <burnus@net-b.de>

       PR fortran/32936
       * match.c (gfc_match_allocate): Better check that STAT is
       a variable.

       * check.c (gfc_check_allocated): Reorder checks to improve
       error message.

2007-08-01  Tobias Burnus  <burnus@net-b.de>

       PR fortran/32936
       * gfortran.dg/allocate_stat.f90: New.

From-SVN: r127135

* gcc.target/i386/pr23098.c: XFAIL on vxworks targets.

From-SVN: r127134

re PR tree-optimization/32919 (SSA corruption because of abnormal edges and PRE)

PR tree-optimization/32919
* tree-ssa-sccvn.c (visit_phi): Do not visit abnormal PHIs.
* tree-ssa-coalesce.c (ssa_conflicts_dump): New.
(coalesce_ssa_name): Call it.

From-SVN: r127132

s-osinte-kfreebsd-gnu.ads ((sigset_t_ptr): Removed, replaced by anonymous access type.

2007-07-27  Aurelien Jarno  <aurelien@aurel32.net>

        * s-osinte-kfreebsd-gnu.ads ((sigset_t_ptr): Removed, replaced by
        anonymous access type.
        (pthread_sigmask): Now take an access sigset_t.

From-SVN: r127130

arith.c: Change copyright header to refer to version 3 of the GNU General Public...

* arith.c: Change copyright header to refer to version 3 of the GNU General
  Public License and to point readers at the COPYING3 file and the FSF's
  license web page.
* openmp.c, interface.c, intrinsic.c, trans-array.c, trans-expr.c, symbol.c,
  iso-fortran-env.def, intrinsic.h, decl.c, trans-array.h, matchexp.c,
  dump-parse-tree.c, trans-common.c, array.c, Make-lang.in, trans-openmp.c,
  gfortran.h, error.c, iso-c-binding.def, lang.opt, data.c, trans-const.c,
  trans-stmt.c, expr.c, trans-const.h, trans-stmt.h, module.c, trans.c,
  scanner.c, trans-types.c, trans.h, gfortranspec.c, trans-types.h,
  lang-specs.h, io.c, bbt.c, resolve.c, f95-lang.c, st.c, iresolve.c, match.c,
  trans-decl.c, trans-io.c, target-memory.c, match.h, target-memory.h, parse.c,
  arith.h, check.c, dependency.c, parse.h, types.def, convert.c, dependency.h,
  primary.c, trans-intrinsic.c, options.c, misc.c, simplify.c: Likewise.

From-SVN: r127129

mips16.S (__mips16_unordsf2, [...]): New.

2007-08-01  Sandra Loosemore  <sandra@codesourcery.com>
    David Ung  <davidu@mips.com>

gcc/
* config/mips/mips16.S (__mips16_unordsf2, __mips16_floatunsisf): New.
(__mips16_unorddf2, __mips16_floatunsidf): New.
* config/mips/mips.c (mips_init_libfuncs): Add optab entries for
above functions.
* config/mips/t-libgcc-mips16 (LIB1ASMFUNCS): Add new functions.

Co-Authored-By: David Ung <davidu@mips.com>
From-SVN: r127128

execute.exp: Change copyright header to refer to version 3 of the GNU General Public License...

* gcc.c-torture/execute/execute.exp: Change copyright header to refer to version
  3 of the GNU General Public License and to point readers at the COPYING3 file
  and the FSF's license web page.
* gcc.c-torture/execute/ieee/ieee.exp, gcc.c-torture/unsorted/unsorted.exp,
  gcc.c-torture/compile/compile.exp, gcc.c-torture/compile/structs.c,
  gcc.target/powerpc/powerpc.exp, gcc.target/arm/neon/neon.exp, gcc.target/arm/arm.exp,
  gcc.target/cris/torture/cris-torture.exp, gcc.target/cris/cris.exp, gcc.target/ia64/ia64.exp,
  gcc.target/alpha/alpha.exp, gcc.target/m68k/m68k.exp, gcc.target/spu/spu.exp, gcc.target/mips/mips.exp,
  gcc.target/sparc/sparc.exp, gcc.target/i386/i386.exp, gcc.target/x86_64/abi/abi-x86_64.exp, gnat.dg/specs/specs.exp,
  gnat.dg/dg.exp, gnat.dg/style/style.exp, gcc.dg/special/mips-abi.exp, gcc.dg/special/special.exp,
  gcc.dg/pch/pch.exp, gcc.dg/vxworks/vxworks.exp, gcc.dg/dg.exp, gcc.dg/charset/charset.exp, gcc.dg/weak/weak.exp,
  gcc.dg/tree-ssa/tree-ssa.exp, gcc.dg/tls/tls.exp, gcc.dg/cpp/cpp.exp, gcc.dg/cpp/trad/trad.exp,
  gcc.dg/matrix/matrix.exp, gcc.dg/vmx/vmx.exp, gcc.dg/compat/struct-layout-1.exp, gcc.dg/compat/compat.exp,
  gcc.dg/compat/struct-layout-1_generate.c, gcc.dg/debug/debug.exp, gcc.dg/debug/dwarf2/dwarf2.exp, gcc.dg/tree-prof/tree-prof.exp,
  gcc.dg/ipa/ipa.exp, gcc.dg/dfp/dfp.exp, gcc.dg/noncompile/noncompile.exp,
  gcc.dg/vect/costmodel/ppc/ppc-costmodel-vect.exp, gcc.dg/vect/costmodel/spu/spu-costmodel-vect.exp,
  gcc.dg/vect/costmodel/i386/i386-costmodel-vect.exp, gcc.dg/vect/costmodel/x86_64/x86_64-costmodel-vect.exp,
  gcc.dg/vect/vect.exp, gcc.dg/format/format.exp, gcc.misc-tests/i386-prefetch.exp, gcc.misc-tests/sort2.exp,
  gcc.misc-tests/matrix1.exp, gcc.misc-tests/dectest.exp, gcc.misc-tests/options.exp, gcc.misc-tests/gcov.exp,
  gcc.misc-tests/mg-2.exp, gcc.misc-tests/mg.exp, gcc.misc-tests/bprob.exp, gcc.misc-tests/acker1.exp,
  gcc.misc-tests/dhry.exp, gcc.misc-tests/linkage.exp, gcc.misc-tests/arm-isr.exp, gcc.misc-tests/sieve.exp,
  g++.old-deja/g++.niklas/README, g++.old-deja/g++.gb/README, g++.old-deja/old-deja.exp,
  gfortran.fortran-torture/execute/execute.exp, gfortran.fortran-torture/compile/compile.exp,
  treelang/output/output-1.c, treelang/output/output-1.tree, treelang/execute/execute.exp, treelang/Makefile.in,
  treelang/compile/compile.exp, g++.dg/dg.exp, g++.dg/debug/debug.exp, g++.dg/debug/dwarf2/dwarf2.exp,
  g++.dg/charset/charset.exp, g++.dg/vect/vect.exp, g++.dg/tls/tls.exp, g++.dg/tree-prof/tree-prof.exp,
  g++.dg/pch/pch.exp, g++.dg/special/ecos.exp, g++.dg/compat/struct-layout-1.exp,
  g++.dg/compat/struct-layout-1_generate.c, g++.dg/compat/compat.exp, g++.dg/gcov/gcov.exp,
  g++.dg/bprob/bprob.exp, config/default.exp, gcc.test-framework/test-framework.awk,
  gcc.test-framework/gen_directive_tests, gcc.test-framework/test-framework.exp,
  objc.dg/special/special.exp, objc.dg/gnu-encoding/gnu-encoding.exp,
  objc.dg/gnu-encoding/struct-layout-encoding-1_generate.c, objc.dg/pch/pch.exp, objc.dg/dg.exp, lib/copy-file.exp,
  lib/profopt.exp, lib/gcc.exp, lib/mike-g++.exp, lib/c-compat.exp, lib/scanrtl.exp, lib/gfortran-dg.exp, lib/g++.exp,
  lib/obj-c++.exp, lib/wrapper.exp, lib/gnat-dg.exp, lib/compat.exp, lib/c-torture.exp, lib/gcc-dg.exp, lib/scanasm.exp, lib/gnat.exp,
  lib/treelang-dg.exp, lib/prune.exp, lib/gcov.exp, lib/treelang.exp, lib/dg-pch.exp, lib/scantree.exp,
  lib/g++-dg.exp, lib/objc-dg.exp, lib/file-format.exp, lib/target-libpath.exp, lib/obj-c++-dg.exp, lib/scandump.exp,
  lib/target-supports-dg.exp, lib/gcc-defs.exp, lib/fortran-torture.exp, lib/objc.exp, lib/scanipa.exp,
  lib/mike-gcc.exp, lib/objc-torture.exp, lib/gfortran.exp, lib/target-supports.exp, obj-c++.dg/dg.exp, gfortran.dg/dg.exp,
  gfortran.dg/vect/vect.exp, objc/execute/execute.exp, objc/execute/exceptions/exceptions.exp,
  objc/compile/compile.exp: Likewise.

From-SVN: r127127

trans-decl.c (generate_local_decl): Emit warning on unused parameter on "-Wall -Wextra" or "-Wunused-parameter" but...

gcc/fortran:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

* trans-decl.c (generate_local_decl): Emit warning on unused parameter
on "-Wall -Wextra" or "-Wunused-parameter" but not on "-Wall", changed
messages that start with lower case to upper case.
* invoke.texi (-Wparameter-unused): Document differences between gcc
and gfortran regarding this option.

gcc/testsuite:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

* gfortran.dg/parameter_unused.f90: Adjusted dg-options and
error message text.

From-SVN: r127126

re PR fortran/32945 (ICE with initialization expressions)

gcc/fortran:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/32945
* expr.c (check_specification_function): Skip check if no symtree
is available.

gcc/testsuite:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/32945
* gfortran.dg/initialization_12.f90: New test.

From-SVN: r127124

tree-pretty-print.c (dump_generic_node): Dump OMP_SECTIONS_SWITCH.

* tree-pretty-print.c (dump_generic_node): Dump OMP_SECTIONS_SWITCH.
Display new operands of OMP_SECTIONS and OMP_CONTINUE.
* tree.h (OMP_SECTIONS_CONTROL): New macro.
(OMP_DIRECTIVE_P): Add OMP_SECTIONS_SWITCH.
* omp-low.c (get_ws_args_for, determine_parallel_type,
expand_omp_for_generic, expand_omp_for_static_nochunk,
expand_omp_for_static_chunk, expand_omp_for, expand_omp_sections):
Work with more precise CFG.
(build_omp_regions_1): Handle OMP_SECTIONS_SWITCH.
(lower_omp_sections): Emit OMP_SECTIONS_SWITCH.  Add arguments to
OMP_CONTINUE.
* tree-gimple.c (is_gimple_stmt): Handle OMP_SECTIONS_SWITCH.
* gimple-low.c (lower_stmt): Ditto.
* tree-inline.c (estimate_num_insns_1): Ditto.
* tree.def (OMP_SECTIONS, OMP_CONTINUE): Added new operands.
(OMP_SECTIONS_SWITCH): New.
* tree-cfgcleanup.c (cleanup_omp_return): New.
(cleanup_tree_cfg_bb): Call cleanup_omp_return.
* tree-cfg.c (make_edges): Create back edges for OMP_CONTINUE
and exit edge for OMP_FOR.  Handle OMP_SECTIONS_SWITCH.
(tree_redirect_edge_and_branch): Handle omp constructs.

* fortran/trans-openmp.c (gfc_trans_omp_sections): Build OMP_SECTIONS
with three arguments.

From-SVN: r127121

Update sv.po

From-SVN: r127120

tree-cfg.c (tree_merge_blocks): Preserve loop exit phi nodes only in loop closed ssa.

* tree-cfg.c (tree_merge_blocks): Preserve loop exit phi nodes only
in loop closed ssa.

From-SVN: r127119

tree-ssa-threadupdate.c (thread_through_all_blocks): Record that the loop structures may need fixing.

* tree-ssa-threadupdate.c (thread_through_all_blocks): Record that
the loop structures may need fixing.
* tree-cfgcleanup.c (cleanup_tree_cfg_noloop, repair_loop_structures):
New functions.
(cleanup_tree_cfg_loop): Removed.
(cleanup_tree_cfg): If loops need fixing, call repair_loop_structures.
* tree-predcom.c (tree_predictive_commoning): Return TODO_cleanup_cfg
instead of running cleanup_tree_cfg_loop.
* cfgloop.h (LOOPS_NEED_FIXUP): New constant.
* tree-flow.h (cleanup_tree_cfg_loop): Declaration removed.
(tree_predictive_commoning): Declaration changed.
* passes.c (execute_function_todo): Do not use cleanup_tree_cfg_loop.

From-SVN: r127118

invoke.texi (l1-cache-size): Update documentation.

* doc/invoke.texi (l1-cache-size): Update documentation.
(l2-cache-size): Document.
* params.h (L2_CACHE_SIZE): New macro.
* tree-ssa-loop-prefetch.c (L1_CACHE_SIZE_BYTES): Reflect
that L1_CACHE_SIZE is in kB now.
(L2_CACHE_SIZE_BYTES): New macro.
(tree_ssa_prefetch_arrays): Show size in kB.
* config/i386/i386.h (struct processor_costs): Add l1_cache_size
and l2_cache_size fields.
* config/i386/driver-i386.c (describe_cache): Detect cache size
in kB.
* config/i386/i386.c (size_cost, i386_cost, i486_cost,pentium_cost,
pentiumpro_cost, geode_cost, k6_cost, athlon_cost, k8_cost,
amdfam10_cost, pentium4_cost, nocona_cost, core2_cost,
generic64_cost, generic32_cost): Add l1_cache_size and l2_cache_size.
(override_options): Set l1-cache-size and l2-cache-size to default
values if not specified otherwise.
* params.def (PARAM_L1_CACHE_SIZE): Change to set in kB.
(PARAM_L2_CACHE_SIZE): New.

From-SVN: r127117

2007-xx-xx Nigel Stephens <nigel@mips.com> David Ung <davidu@mips.com> Thiemo...

gcc/
2007-xx-xx  Nigel Stephens  <nigel@mips.com>
    David Ung  <davidu@mips.com>
    Thiemo Seufer  <ths@mips.com>
    Chris Dearman  <chris@mips.com>
    Richard Sandiford  <richard@codesourcery.com>

* config.gcc (mips*-sde-elf*): New stanza.
(mipsisa32-*-elf*, mipsisa32el-*-elf*, mipsisa32r2-*-elf*)
(mipsisa32r2el-*-elf*, mipsisa64-*-elf*, mipsisa64el-*-elf*)
(mipsisa64sb1-*-elf*, mipsisa64sb1el-*-elf*, mips-*-elf*)
(mipsel-*-elf*, mips64-*-elf*, mips64el-*-elf*, mips64orion-*-elf*)
(mips64orionel-*-elf*, mips*-*-rtems*, mips-wrs-windiss)
(mipstx39-*-elf*, mipstx39el-*-elf*): Add mips/t-libgcc-mips16
to tmake_file.
* config/mips/sde.h: New file.
* config/mips/t-libgcc-mips16: Likewise.
* config/mips/t-sde: Likewise.
* config/mips/linux.h (TARGET_OS_CPP_BUILTINS): Remove settings
of _ABIN32, _ABI64, _ABIO32, _MIPS_SIM, _MIPS_SZLONG, _MIPS_SZPTR,
_MIPS_FPSET and _MIPS_SZINT.
* config/mips/iris.h (TARGET_OS_CPP_BUILTINS): Likewise.
* config/mips/elfoabi.h (DRIVER_SELF_SPECS): Remove separate
insertion of a default -mips option.  Use MIPS_32BIT_OPTION_SPEC.
* config/mips/t-isa3264 (LIB1ASMSRC, LIB1ASMFUNCS): Delete.
* config/mips/t-r3900 (LIB1ASMSRC, LIB1ASMFUNCS): Likewise.
* config/mips/t-elf (LIB1ASMSRC, LIB1ASMFUNCS): Likewise.
* config/mips/mips.h (TARGET_CPU_CPP_BUITINS): Define _ABIO32,
_ABIN32, _ABI64, _ABIO64, _MIPS_SIM, _MIPS_SZINT, _MIPS_SZLONG,
_MIPS_SZPTR and _MIPS_FPSET.
(MIPS_ISA_LEVEL_SPEC): Inject the default -mips option if no
architecture is specified.
(MIPS_32BIT_OPTION_SPEC): New macro.

Co-Authored-By: Chris Dearman <chris@mips.com>
Co-Authored-By: David Ung <davidu@mips.com>
Co-Authored-By: Richard Sandiford <richard@codesourcery.com>
Co-Authored-By: Thiemo Seufer <ths@mips.com>
From-SVN: r127113

Daily bump.

From-SVN: r127111

re PR fortran/31609 (module that calls a contained function with an ENTRY point)

2007-08-01  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31609
* resolve.c (resolve_entries): Entries declared to be module
procedures must point to the function namespace.

2007-08-01  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31609
* gfortran.dg/entry_12.f90: New test.

From-SVN: r127108

This factors the code in xgcc that is used to terminate an accumulated
argument.

From-SVN: r127107

re PR fortran/32938 (ICE in emit_move_insn with -fdefault-integer-8)

PR fortran/32938
* trans-stmt.c (gfc_trans_return): Convert to correct type.
* gfortran.dg/altreturn_6.f90: New test.

From-SVN: r127106

re PR fortran/32942 (Wrong code with with -fdefault-integer-8)

2007-07-31  Steven G. Kargl  <kargl@gcc.gnu.org>

PR fortran/32942
* gfortran.dg/exponent_2.f90: New test.

2007-07-31  Steven G. Kargl  <kargl@gcc.gnu.org>

PR fortran/32942
*trans-intrinsic.c (gfc_conv_intrinsic_exponent): Convert to correct
type.

From-SVN: r127105

ddg.c (add_cross_iteration_register_deps): Declare bb_info only if ENABLE_CHECKING is defined.

2007-07-31  H.J. Lu  <hongjiu.lu@intel.com>

* ddg.c (add_cross_iteration_register_deps): Declare bb_info
only if ENABLE_CHECKING is defined.

From-SVN: r127103

* HACKING: Document regenerating configure and aclocal.m4.

From-SVN: r127100

df.h (DF_RU, [...]): Removed.

2007-07-31  Kenneth Zadeck <zadeck@naturalbridge.com>

* df.h (DF_RU, DF_RU_BB_INFO, df_ru_bb_info, df_ru,
df_ru_add_problem, df_ru_get_bb_info): Removed.
(DF_RD, DF_UREC, DF_CHAIN, DF_NOTE): Renumbered.
* df-problems.c (df_ru_problem_data, df_ru_set_bb_info,
df_ru_free_bb_info, df_ru_alloc,
df_ru_bb_local_compute_process_def,
df_ru_bb_local_compute_process_use, df_ru_bb_local_compute,
df_ru_local_compute, df_ru_init_solution, df_ru_confluence_n,
df_ru_transfer_function, df_ru_free, df_ru_start_dump,
df_ru_top_dump, df_ru_bottom_dump, df_problem problem_RU,
df_ru_add_problem): Removed.

From-SVN: r127099

java-gimplify.c: Change copyright header to refer to version 3 of the GNU General Public...

* java-gimplify.c: Change copyright header to refer to version 3 of the GNU
  General Public License and to point readers at the COPYING3 file and the
  FSF's license web page.
* typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c, decl.c,
  config-lang.in, jcf-parse.c, constants.c, Make-lang.in, resource.c, except.c,
  builtins.c, jvspec.c, java-tree.def, javaop.def, jcf-path.c, verify-glue.c,
  jcf-depend.c, lang.opt, jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h,
  zipfile.h, verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
  parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.

From-SVN: r127098

configure.ac (INTERPRETER): New AM_CONDITIONAL.

* configure.ac (INTERPRETER): New AM_CONDITIONAL.
* scripts/makemake.tcl (package_map): Mark jdwp and jvmti packages
as being for interpreter only.  Place interpreter related files in
'if INTERPRETER' block.
(interpreter_package_files): New list.
(interpreter_header_vars): Ditto.
(emit_package_rule_to_list): Renamed from emit_package_rule with
new target list parameter.
(emit_package_rule): Rewritten to call emit_package_rule_to_list.
(emit_interpreter_rule): New function.
(emit_source_var): Place interpreter related files in
interpreter_header_vars.
* Makefile.am (ACLOCAL_AMFLAGS): Add -I libltdl.
(libgcj_interpret_source_files): New variable.
(libgcj_la_SOURCES): Move jvmti.cc and  interpret.cc to
libgcj_interpret_source_files and include
libgcj_interpret_source_files.
(nat_jdwp_source_files): New variable.
(nat_jvmti_source_files): Ditto.
(nat_source_files): Move jdwp and jvmti related files to
nat_jdwp_source_files and nat_jvmti_source_files and include
nat_jdwp_source_files and nat_jvmti_source_files.
* Makefile.in: Regenerate.
* include/Makefile.in: Ditto.
* testsuite/Makefile.in: Ditto.
* gcj/Makefile.in: Ditto.
* sources.am: Ditto.
* configure: Ditto.
* include/config.h.in: Ditto.
* interpret.cc: Remove #ifdef INTERPRETER block.
* stacktrace.cc (UnwindTraceFn): Do not handle proxy frames if
interpreter disabled.
* include/java-interp.h (_Jv_FrameType): Move outside of
#ifdef INTERPRETER block.
* include/execution.h (_Jv_IndirectCompiledEngine::do_get_closure_list,
_Jv_InterpreterEngine, _Jv_soleInterpreterEngine): Place in
#ifdef INTERPRETER block.
* jni.cc (jvmti.h, jvmti-int.h):  Only include if INTERPRETER is
defined.
(_Jv_JNI_PopSystemFrame, _Jv_JNI_GetEnv): Only do jvmti processing
if INTERPRETER is defined.
* prims.cc (jvmti.h, jvmti-int.h, Jdwp.h, VMVirtualMachine.h):  Only
include if INTERPRETER is defined.
(defaultJdwpOptions, jdwpOptions, jvmti_agent_onload_func,
jvmti_agent_onunload_func, jvmti_agentonload, jvmti_agentonunload,
jvmti_agent_opts, load_jvmti_agent): Only define if INTERPRETER is
defined.
(parse_x_arg): Only process 'runjdwp:' if INTERPRETER is defined.
(parse_init_args): Only process jvmti related options if
INTERPRETER is defined.
(_Jv_CreateJavaVM): Only call _Jv_JVMTI_Init if INTERPRETER is
defined.
(_Jv_RunMain): Only do jvmti and jdwp processing if INTERPRETER is
defined.
* link.cc (jvmti.h, jvmti-int.h):  Only include if INTERPRETER is
defined.
(_Jv_ThrowNoClassDefFoundError, _Jv_Linker::create_error_method):
Define if if INTERPRETER is not defined.
(_Jv_Linker::wait_for_state): Only do jvmti proccessing if
INTERPRETER is defined.
* boehm.cc (closure_list_pointer, finalize_closure_list,
_Jv_ClosureListFinalizer): Only define if INTERPRETER is
defined.
* java/lang/natThread.cc (jvmti.h, jvmti-int.h):  Only include if
INTERPRETER is defined.
(finish_, _Jv_NotifyThreadStart): Only do jvmti proccessing if
INTERPRETER is defined.
* java/lang/Class.h (_Jv_InterpreterEngine): Move declaration
and friend declaration inside #ifdef INTERPRETER block.
* java/lang/natClass.cc (_Jv_ClosureList::releaseClosures,
_Jv_ClosureList::registerClosure, _Jv_GetInterpClassSourceFile):
Only define if INTERPRETER is defined.
* java/lang/reflect/natVMProxy.cc (UnsupportedOperationException.h):
Include.
(generateProxyClass): Throw UnsupportedOperationException unless
INTERPRETER is defined.

From-SVN: r127097

re PR target/32847 (FAIL: tmpdir-g++.dg-struct-layout-1/t028 cp_compat_y_tst.o compile,  (ICE))

PR target/32847
        * pa.md (casesi32): Use match_scratch.  Revise insn condition.
(casesi32p, casesi64p): Likewise.
(casesi): Adjust for above.

From-SVN: r127096

MAINTAINERS (Reviewers): Rename from Non-Autopoiesis.

* MAINTAINERS (Reviewers): Rename from Non-Autopoiesis.
Adjust description.

From-SVN: r127095

re PR testsuite/32843 (libffi.call/return_sc.c)

2007-07-30  Andrew Haley  <aph@redhat.com>

        PR testsuite/32843
        * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
        signed/unsigned int8/16.
        * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
        Use a jump table.
        Remove code to pop args from the stack after call.
        Special-case signed/unsigned int8/16.
        * testsuite/libffi.call/return_sc.c (main): Revert.

From-SVN: r127093

mode-switching.c (create_pre_exit): Don't search past calls.

gcc/
* mode-switching.c (create_pre_exit): Don't search past calls.

From-SVN: r127092

Update to latest version.

From-SVN: r127088

Patch from Tobias Burnus to prevent segmentation fault.

From-SVN: r127087

mips.h (ISA_HAS_SYNCI): Add !TARGET_MIPS16 test.

2007-07-31  Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* config/mips/mips.h (ISA_HAS_SYNCI):  Add !TARGET_MIPS16 test.

From-SVN: r127086

SMS: Change the ddg's construction

From-SVN: r127085

neon.md (vec_set<mode>_internal, [...]): New define_insns.

gcc/
* config/arm/neon.md (vec_set<mode>_internal, vec_setv2di_internal):
New define_insns. Use correct RTL.
(vec_set<mode>): Write as expander.

From-SVN: r127084

matrix-reorg.c (analyze_matrix_allocation_site): Avoid referring to an unallocated space.

2007-07-31  Razya Ladelsky  <razya@il.ibm.com>

        * matrix-reorg.c (analyze_matrix_allocation_site): Avoid referring
        to an unallocated space.

From-SVN: r127082

2007-07-30  Jan Sjodin  <jan.sjodin@amd.com>

        * tree-data-ref.c
        (split_constant_offset): Enable split_constant_offset to extract
        constants from other statements.
        * tree-vect-transform.c
        (vect_create_addr_base_for_vector_ref): Generate data_ref_base
        to a temp var. Force base_offset to be simple.

2007-07-30  Jan Sjodin  <jan.sjodin@amd.com>

        * gcc.dg/vect/vect-117.c: New test.
        * gcc.dg/vect/vect-74.c: Enabled test
        * gcc.dg/vect/vect-81.c: Enabled test

From-SVN: r127080

Daily bump.

From-SVN: r127077

re PR libstdc++/32908 (Miss lexicographical_compare random access override)

2007-07-30  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/32908
* include/bits/stl_algobase.h (struct __lc_rai): New.
(lexicographical_compare(_II1, _II1, _II2, _II2),
lexicographical_compare(_II1, _II1, _II2, _II2, _Compare)): Use it.
* testsuite/performance/25_algorithms/lexicographical_compare.cc: New.

From-SVN: r127073

pragma-darwin.c: Run on all *-*-darwin* targets.

2007-07-30  Andrew Pinski  <pinskia@gmail.com>

        * gcc.dg/pragma-darwin.c: Run on all *-*-darwin* targets.
        s/dg-error/dg-warning where warning is expected.

From-SVN: r127072

re PR fortran/32770 ([Meta-bug] -fdefault-integer-8 issues)

2007-07-30  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/32770
* gfortran.dg/array_constructor_12.f90:  Adjust argument
of huge() to correct kind.

From-SVN: r127071

df-scan.c (df_scan_verify): Remove artificial limit on the number of blocks for verification.

2007-07-30  Seongbae Park <seongbae.park@gmail.com>

* df-scan.c (df_scan_verify): Remove artificial limit on
the number of blocks for verification.
* df-problems.c (df_lr_bb_local_compute, df_simulate_find_defs,
df_simulate_defs): Avoid unnecessary insn checking for defs.

From-SVN: r127070

lb1sf68.asm (FUNC): New macro.

gcc/
* config/m68k/lb1sf68.asm (FUNC): New macro.
(__mulsi3): Use it.
(__udivsi3): Likewise.
(__divsi3): Likewise.
(__umodsi3): Likewise.
(__modsi3): Likewise.
(__subdf3): Likewise.
(__adddf3): Likewise.
(__muldf3): Likewise.
(__divdf3): Likewise.
(__negdf2): Likewise.
(__cmpdf2): Likewise.
(__subsf3): Likewise.
(__addsf3): Likewise.
(__mulsf3): Likewise.
(__divsf3): Likewise.
(__negsf2): Likewise.
(__cmpsf2): Likewise.
(__eqdf2): Likewise.
(__nedf2): Likewise.
(__gtdf2): Likewise.
(__gedf2): Likewise.
(__ltdf2): Likewise.
(__ledf2): Likewise.
(__eqsf2): Likewise.
(__nesf2): Likewise.
(__gtsf2): Likewise.
(__gesf2): Likewise.
(__ltsf2): Likewise.
(__lesf2): Likewise.

From-SVN: r127069

directives-only.c: New file.

libcpp/
* directives-only.c: New file.
* internal.h (struct _cpp_dir_only_callbacks): New.
(_cpp_preprocess_dir_only): New function.
* directives.c (_cpp_handle_directive): Check directives_only before
disabling execution of indented directives.
* files.c (_cpp_stack_file): Add directives_only check.
* include/cpplib.h (struct cpp_options): Add directives_only.
(cpp_init_special_builtins): New function.
* init.c (cpp_init_special_builtins): New function.
(cpp_init_builtins): Move builtin_array initialization to
cpp_init_special_builtins.
(post_options): Check directives_only before setting
pfile->state.prevent_expansion = 1.
* macro.c (_cpp_builtin_macro_text): Print an error if __COUNTER__
is expanded inside a directive while -fdirectives-only is enabled.
* Makefile.in (libcpp_a_OBJS): Add directives-only.o.
(libcpp_a_SOURCES): Add directives-only.c.

gcc/
* c-ppoutput.c (print_lines_directives_only): New function.
(scan_translation_unit_directives_only): New function.
(preprocess_file): Add call to scan_translation_unit_directives_only.
* c-opts.c (c_common_handle_option): Add OPT_fdirectives_only.
(sanitize_cpp_opts): Add default flag_dump_macros setting for
-fdirectives-only.  Add errors for -fdirectives-only conflict with
-Wunused-macros and -traditional.
(finish_options): Add builtin macro initialization for
-fdirectives-only + -fpreprocessed.
* c.opt (fdirectives-only): New.
* doc/cppopts.texi (fdirectives-only): New.

gcc/testsuite/
* gcc.dg/cpp/counter-2.c: New test.
* gcc.dg/cpp/counter-3.c: New test.
* gcc.dg/cpp/dir-only-1.c: New test.
* gcc.dg/cpp/dir-only-1.h: New file.
* gcc.dg/cpp/dir-only-2.c: New test.
* gcc.dg/cpp/dir-only-3.c: New test.
* gcc.dg/cpp/dir-only-3a.h: New file.
* gcc.dg/cpp/dir-only-3b.h: New file.
* gcc.dg/cpp/dir-only-4.c: New test.
* gcc.dg/cpp/dir-only-5.c: New test.
* gcc.dg/cpp/dir-only-6.c: New test.

From-SVN: r127066

alias.c (record_set, [...]): Constify.

* alias.c (record_set, memory_modified_1): Constify.
* bt-load.c (note_btr_set): Likewise.
* caller-save.c (mark_set_regs, add_stored_regs): Likewise.
* combine.c (set_nonzero_bits_and_sign_copies,
expand_field_assignment, record_dead_and_set_regs_1,
use_crosses_set_p, reg_dead_at_p_1, can_combine_p,
likely_spilled_retval_1): Likewise.
* config/frv/frv.c (frv_registers_update_1, frv_io_check_address,
frv_io_handle_set): Likewise.
* config/mips/mips.c (mips_sim_record_set,
vr4130_true_reg_dependence_p_1): Likewise.
* config/mt/mt.c (insn_dependent_p_1): Likewise.
* config/s390/s390.c (s390_reg_clobbered_rtx): Likewise.
* config/sh/sh.c (flow_dependent_p_1): Likewise.
* cselib.c (cselib_invalidate_rtx_note_stores): Likewise.
* dce.c (mark_nonreg_stores_1, mark_nonreg_stores_2): Likewise.
* ddg.c (mark_mem_store): Likewise.
* df-problems.c (df_urec_mark_reg_change): Likewise.
* function.c (update_epilogue_consts): Likewise.
* gcse.c (record_set_info, record_last_set_info,
mems_conflict_for_gcse_p, canon_list_insert, reg_set_info,
reg_clear_last_set): Likewise.
* global.c (mark_reg_store, mark_reg_clobber, reg_becomes_live):
Likewise.
* jump.c (reversed_comparison_code_parts): Likewise.
* local-alloc.c (validate_equiv_mem_from_store, no_equiv,
reg_is_set): Likewise.
* loop-iv.c (mark_altered): Likewise.
* mode-switching.c (reg_becomes_live): Likewise.
* optabs.c (no_conflict_move_test): Likewise.
* postreload-gcse.c (record_last_set_info, find_mem_conflicts):
Likewise.
* postreload.c (reload_combine_note_store, move2add_note_store):
Likewise.
* regmove.c (flags_set_1): Likewise.
* regrename.c (note_sets, kill_clobbered_value, kill_set_value):
Likewise.
* reload1.c (mark_not_eliminable, forget_old_reloads_1):
Likewise.
* resource.c (update_live_status): Likewise.
* rtl.h (set_of, note_stores): Likewise.
* rtlanal.c (set_of_1, parms_set, struct set_of_data, set_of,
note_stores, parms_set): Likewise.
* sched-rgn.c (sets_likely_spilled_1): Likewise.
* stack-ptr-mod.c (notice_stack_pointer_modification_1):
Likewise.
* var-tracking.c (count_stores, add_stores): Likewise.

From-SVN: r127065

alias.c (mems_in_disjoint_alias_sets_p, [...]): Constify.

* alias.c (mems_in_disjoint_alias_sets_p,
fixed_scalar_and_varying_struct_p, aliases_everything_p,
nonoverlapping_component_refs_p, nonoverlapping_memrefs_p,
write_dependence_p, mems_in_disjoint_alias_sets_p,
read_dependence, true_dependence, canon_true_dependence,
anti_dependence, output_dependence): Constify.
* combine.c (extended_count): Likewise.
* cse.c (cse_rtx_varies_p, hash_rtx, exp_equiv_p): Likewise.
* cselib.c (get_value_hash, references_value_p,
cselib_reg_set_mode, cselib_rtx_varies_p): Likewise.
* cselib.h (cselib_reg_set_mode, references_value_p): Likewise.
* emit-rtl.c (mem_expr_equal_p, active_insn_p): Likewise.
* function.c (contains, prologue_epilogue_contains,
sibcall_epilogue_contains): Likewise.
* jump.c (simplejump_p, condjump_p, condjump_in_parallel_p,
pc_set, any_uncondjump_p, any_condjump_p, onlyjump_p,
only_sets_cc0_p, sets_cc0_p, rtx_renumbered_equal_p, true_regnum,
reg_or_subregno): Likewise.
* recog.c (asm_noperands): Likewise.
* reload1.c (function_invariant_p): Likewise.
* rtl.h (mem_expr_equal_p, active_insn_p, rtx_varies_p,
rtx_addr_varies_p, asm_noperands, exp_equiv_p, hash_rtx,
condjump_p, any_condjump_p, any_uncondjump_p, pc_set,
simplejump_p, onlyjump_p, only_sets_cc0_p, sets_cc0_p,
true_regnum, reg_or_subregno, condjump_in_parallel_p,
extended_count, prologue_epilogue_contains,
sibcall_epilogue_contains, function_invariant_p, true_dependence,
canon_true_dependence, read_dependence, anti_dependence,
output_dependence): Likewise.
* rtlanal.c (rtx_varies_p, rtx_addr_varies_p): Likewise.

java:
* jcf-io.c (find_class): Fix -Wcast-qual warnings.

From-SVN: r127063

neon.md (V_ext): New mode attribute.

    gcc/
    * config/arm/neon.md (V_ext): New mode attribute.
    (neon_vget_lane<mode>): Replace with define_expand.
    (neon_vget_lane<mode>_sext_internal)
    (neon_vget_lane<mode>_zext_internal): New define_insns for double
    and quad precision vectors.
    (neon_vget_lanedi): Add bounds check. Remove dead comment.
    * config/arm/neon.ml (get_lane): Make 32-bit get-lane intrinsics
    have typeless 32-bit result.

    gcc/testsuite/
    * gcc.target/arm/neon/*.c: Regenerate.

From-SVN: r127061

* libgfortran.h: Include <stdarg.h>.

From-SVN: r127060

re PR c++/32108 (ICE with __label__ outside of block scope)

cp/
2007-07-30  Paolo Carlini  <pcarlini@suse.de>

PR c++/32108
* semantics.c (finish_label_stmt): Reject the __label__
extension outside function scopes.

testsuite/
2007-07-30  Paolo Carlini  <pcarlini@suse.de>

PR c++/32108
* g++.dg/ext/label6.C: New.

From-SVN: r127059

re PR tree-optimization/32527 (ICE in build2_stat, at tree.c:3074)

2007-07-30  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR tree-opt/32527
        * tree-affine.h (aff_tree): The type of rest is sizetype for types
        of pointers.
        * tree-affine.c (aff_combination_scale): If type is a pointer type,
        use sizetype for rest.
        (aff_combination_add_elt): Likewise. Don't specialize pointer types.
        (aff_combination_convert): Don't convert rest for pointer types.

From-SVN: r127058

Daily bump.

From-SVN: r127054

invoke.texi: Document -fsign-zero flag.

2007-07-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

* invoke.texi: Document -fsign-zero flag.

From-SVN: r127051

Makefile.in (tree-ssa-alias.o): Add alloc-pool.h

2007-07-28  Daniel Berlin  <dberlin@dberlin.org>

* Makefile.in (tree-ssa-alias.o): Add alloc-pool.h

* tree-ssa-alias.c: Add alloc-pool.h.
(init_alias_info): Free alias_bitmap_obstack.
(delete_alias_info): Call delete_mem_ref_stats.
(get_mem_sym_stats_for): Use alloc_pool.
(init_mem_ref_stats): Do not delete mem_ref_stats here.
(delete_mem_sym_stats): Removed.

From-SVN: r127050

re PR libfortran/32858 (printf-capabilities for runtime_error())

2007-07-29  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/32858
PR libfortran/30814
* configure.ac:  Added checks for presence of stdio.h and
stdarg.h.  Test presence of vsnprintf().
* configure: Regenerated.
* config.h.in:  Regenerated.
* libgfortran.h:  Include <stdio.h>.  Add printf attribute to
prototype of runtime_error.  Remove prototype for st_sprintf.
Add prototype for st_vprintf.
* runtime/main.c (store_exec_path):  Replace st_sprintf by sprintf.
* runtime/error.c (st_sprintf):  Remove.
(runtime_error):  Rewrite as a variadic function.  Call
st_vprintf().
* intrinsics/pack_generic.c:  Output extents of LHS and RHS for
bounds error.
* io/open.c (new_unit):  Replace st_sprintf by sprintf.
* io/list_read.c (convert_integer):  Likewise.
(parse_repeat):  Likewise.
(read_logical):  Likewise.
(read_character):  Likewise.
(parse_real):  Likewise.
(read_real):  Likewise.
(check_type):  Likewise.
(nml_parse_qualifyer):  Likewise.
(nml_read_obj):  Likewise.
(nml_get_ojb_data):  Likewise.
* io/unix.c (init_error_stream):  Remove.
(tempfile):  Replace st_sprintf by sprintf.
(st_vprintf):  New function.
(st_printf):  Rewrite to call st_vprintf.
* io/transfer.c (require_type):  Replace st_sprintf by sprintf.
* io/format.c (format_error):  Likewise.
* io/write.c (nml_write_obj):  Likewise.

2007-07-29  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/32858
PR libfortran/30814
* gfortran.dg/pack_bounds_1.f90:  Adjust to new error message.

From-SVN: r127049

re PR fortran/31211 (wrong code generated for pointer returning function as actual argument)

2007-07-29  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31211
* trans-expr.c (gfc_conv_expr_reference): Add block for case of
scalar pointer functions so that NULL result is correctly
handled.

PR fortran/32682
*trans-array.c (gfc_trans_array_constructor): On detecting a
multi-dimensional parameter array, set the loop limits.

2007-07-29  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31211
* gfortran.dg/actual_pointer_function_1.f90: New test.

PR fortran/32682
* gfortran.dg/scalarize_parameter_array_1.f90: New test.

From-SVN: r127044

re PR fortran/32906 (Error: Parameter array ... cannot be automatic or assumed shape)

gcc/fortran:
2007-07-29  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/32906
* resolve.c (resolve_fl_parameter): Check for constant shape arrays,
adjusted error message.

gcc/testsuite:
2007-07-29  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/32906
* gfortran.dg/shape_1.f90: Adjust error message.
* gfortran.dg/parameter_array_ref_1.f90: New test.

From-SVN: r127043

tree-data-ref.c (add_multivariate_self_dist): Parametric access functions cannot be represented as classical distance vectors.

* tree-data-ref.c (add_multivariate_self_dist): Parametric access
functions cannot be represented as classical distance vectors.

From-SVN: r127041

invoke.texi: Removed -w from option summary.

2007-07-29  Daniel Franke  <franke.daniel@gmail.com>

* invoke.texi: Removed -w from option summary.

From-SVN: r127040

HACKING: Document regenerating configure.

2007-07-29  Matthias Klose  <doko@ubuntu.com>

        * HACKING: Document regenerating configure.

From-SVN: r127039

re PR libgcj/32929 (Make FAILURE in 4.3.0 - error: `CXX' has changed since the previous run:)

2007-07-29  H.J. Lu  <hongjiu.lu@intel.com>

        PR libgcj/32929
        * aclocal.m4: Regenerated.
        * configure: Likewise.

From-SVN: r127038

re PR fortran/32879 (Document algorithm used for random generator)

2007-07-29  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/32879
* intrinsic.texi (IRAND, RAND, RANDOM_NUMBER): Document algorithm
used for random number generator.

From-SVN: r127037

attribs.c (hash_attr, [...]): Constify.

* attribs.c (hash_attr, eq_attr, init_attributes): Constify.
* builtins.c (validate_arg, builtin_mathfn_code,
validate_arglist): Likewise.
* calls.c (call_expr_flags): Likewise.
* combine.c (reg_nonzero_bits_for_combine,
reg_num_sign_bit_copies_for_combine, get_last_value,
reg_truncated_to_mode): Likewise.
* emit-rtl.c (subreg_lowpart_p): Likewise.
* expr.c (highest_pow2_factor_for_target,
categorize_ctor_elements_1, categorize_ctor_elements,
count_type_elements, contains_packed_reference,
highest_pow2_factor, highest_pow2_factor_for_target): Likewise.
* fold-const.c (may_negate_without_overflow_p, int_const_binop,
fold_convertible_p, operand_equal_p, tree_swap_operands_p,
native_encode_int, native_encode_real, native_encode_complex,
native_encode_vector, native_encode_expr, native_interpret_int,
native_interpret_real, native_interpret_complex,
native_interpret_vector, native_interpret_expr): Likewise.
* function.c (use_register_for_decl): Likewise.
* gimplify.c (get_name): Likewise.
* langhooks-def.h (lhd_return_null_const_tree): New.
(LANG_HOOKS_GET_CALLEE_FNDECL): Use it.
* langhooks.c (lhd_return_null_const_tree): New.
* langhooks.h (lang_get_callee_fndecl): Constify.
* output.h (constructor_static_from_elts_p): Likewise.
* rtl-factoring.c (gen_symbol_ref_rtx_for_label): Likewise.
* rtl.h (nonzero_bits, num_sign_bit_copies, truncated_to_mode,
subreg_lowpart_p, noop_move_p, struct rtl_hooks): Likewise.
* rtlanal.c (cached_nonzero_bits, nonzero_bits1,
cached_num_sign_bit_copies, num_sign_bit_copies1, noop_move_p,
nonzero_bits, num_sign_bit_copies, truncated_to_mode): Likewise.
* rtlhooks-def.h (reg_nonzero_bits_general,
reg_num_sign_bit_copies_general, reg_truncated_to_mode_general):
Likewise.
* rtlhooks.c (reg_num_sign_bit_copies_general,
reg_nonzero_bits_general, reg_truncated_to_mode_general):
Likewise.
* stmt.c (warn_if_unused_value, is_body_block): Likewise.
* stor-layout.c (mode_for_size_tree): Likewise.
* tree-ssa-loop-im.c (memref_eq): Likewise.
* tree-ssa-loop-ivopts.c (tree_int_cst_sign_bit): Likewise.
* tree.c (contains_placeholder_p, type_list_equal,
simple_cst_equal, get_callee_fndecl, operand_equal_for_phi_arg_p):
Likewise.
* tree.h (tree_int_cst_sign_bit, may_negate_without_overflow_p,
mode_for_size_tree, categorize_ctor_elements, count_type_elements,
contains_placeholder_p, contains_packed_reference,
get_callee_fndecl, operand_equal_for_phi_arg_p,
warn_if_unused_value, is_body_block, native_encode_expr,
native_interpret_expr, fold_convertible_p, operand_equal_p,
int_const_binop, tree_swap_operands_p, builtin_mathfn_code,
validate_arglist, simple_cst_equal, type_list_equal,
use_register_for_decl, call_expr_flags, get_name,
highest_pow2_factor): Likewise.
(const_call_expr_arg_iterator_d,
init_const_call_expr_arg_iterator, next_const_call_expr_arg,
first_const_call_expr_arg, more_const_call_expr_args_p,
FOR_EACH_CONST_CALL_EXPR_ARG): New.
* varasm.c (constructor_static_from_elts_p): Constify.

cp:
* parser.c (eof_token): Un-constify.
(cp_lexer_new_main, cp_lexer_new_from_tokens, VEC_alloc,
cp_lexer_consume_token, cp_lexer_purge_token): Remove spurious
casts.

java:
* lang.c (java_get_callee_fndecl): Constify.

objc:
* objc-act.c (objc_get_callee_fndecl): Constify.
* objc-act.h (objc_get_callee_fndecl): Likewise.

From-SVN: r127036

Daily bump.

From-SVN: r127034

* pt.c, tree.c, typeck2.c: Fix comment typos.

From-SVN: r127031

cfglayout.c, [...]: Fix comment typos.

* cfglayout.c, config/arm/arm.c, config/arm/cortex-a8.md,
config/arm/neon-schedgen.ml, config/arm/neon.ml,
config/arm/vec-common.md, config/ia64/div.md, cselib.c,
df-core.c, df.h, dominance.c, optabs.c, opts.c, reg-stack.c,
regstat.c, target.h, tree-ssa-live.c, tree-ssa-pre.c,
tree-vect-transform.c, tree.def: Fix comment typos.  Follow
spelling conventions.
* doc/invoke.texi: Follow spelling conventions.

From-SVN: r127030

gfortran.h, [...]: Fix comment typos.

* gfortran.h, interface.c, resolve.c, symbol.c: Fix comment
typos.
* intrinsic.texi, invoke.texi: Fix typos.

From-SVN: r127029

re PR fortran/31609 (module that calls a contained function with an ENTRY point)

2007-07-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/31609
* gfortran.dg/entry_11.f90: New test.

From-SVN: r127028

Avoid SMS when the candidate loop contains INC instruction

Co-Authored-By: Revital Eres <eres@il.ibm.com>
From-SVN: r127027

re PR fortran/31609 (module that calls a contained function with an ENTRY point)

2007-07-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR fortran/31609
* resolve.c (generic_sym): Check for a same symbol and if so, return to
avoid infinite recursion.

From-SVN: r127026

configure.ac: Encode the libgcj soversion in dbexecdir...

2007-07-28  Matthias Klose  <doko@ubuntu.com>

        * configure.ac: Encode the libgcj soversion in dbexecdir,
        pass --with-native-libdir to classpath configure.
        * configure: Regenerate.

From-SVN: r127025

jvmti.h: Remove.

2007-07-28  Matthias Klose  <doko@ubuntu.com>

        * classpath/jvmti.h: Remove.

From-SVN: r127024

Fix typo in log.

From-SVN: r127022

re PR middle-end/32920 (error: type mismatch in binary expression)

2007-07-28  Richard Guenther  <rguenther@suse.de>

PR middle-end/32920
* fold-const.c (fold_cond_expr_with_comparison): Convert
operand zero of MIN/MAX_EXPR to correct type.

* gcc.c-torture/compile/pr32920.c: New testcase.

From-SVN: r127021

re PR fortran/32048 (max/min and NaN)

PR fortran/32048

* f95-lang.c (gfc_init_builtin_functions): Add declaration for
__builtin_isnan.
* trans-intrinsic.c (gfc_conv_intrinsic_minmax): Handled NaNs.

* gfortran.dg/nan_1.f90: New test.

From-SVN: r127019

calls.c (special_function_p, [...]): Constify.

* calls.c (special_function_p, setjmp_call_p, alloca_call_p,
flags_from_decl_or_type): Constify.
* gcc.c (do_spec_1): Likewise.
* print-tree.c (dump_addr, print_node_brief): Likewise.
* tree-cfg.c (stmt_starts_bb_p, is_ctrl_stmt, computed_goto_p,
simple_goto_p, tree_can_make_abnormal_goto, stmt_starts_bb_p,
tree_purge_all_dead_eh_edges): Likewise.
* tree-flow.h (is_ctrl_stmt, computed_goto_p, simple_goto_p,
tree_can_make_abnormal_goto, tree_purge_all_dead_eh_edges):
Likewise.
* tree.c (expr_location, expr_has_location, expr_locus,
expr_filename, expr_lineno, get_inner_array_type,
fields_compatible_p): Likewise.
* tree.h (get_inner_array_type, fields_compatible_p,
expr_location, expr_has_location, expr_locus, expr_filename,
expr_lineno, dump_addr, print_node_brief, flags_from_decl_or_type,
setjmp_call_p, alloca_call_p): Likewise.

From-SVN: r127017

re PR c++/30917 (ICE with friend in local class (to a function))

gcc/cp/

2007-07-28  Simon Martin  <simartin@users.sourceforge.net>
    Mark Mitchell  <mark@codesourcery.com>

PR c++/30917
* name-lookup.c (lookup_name_real): Non namespace-scope bindings can be
hidden due to friend declarations in local classes.

gcc/testsuite/

2007-07-28  Simon Martin  <simartin@users.sourceforge.net>

PR c++/30917
* g++.dg/lookup/friend11.C: New test.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r127016

Fixed overly long lines in my last ChangeLog entry.

From-SVN: r127015

re PR fortran/31818 (Wrongly accepts namelists with assumed-shape arrays)

gcc/fortran:
2007-07-28  Daniel Franke  <franke.daniel@gmail.com>

PR fortran/31818
PR fortran/32876
PR fortran/32905
* gfortran.h (symbol_attribute): Added bits for pointer_comp, private_comp.
* parse.c (parse_derived): Set pointer_comp/private_comp bits if the derived
type ultimately contains pointer components or private components.
* module.c (ab_attribute): New values AB_POINTER_COMP, AB_PRIVATE_COMP.
(attr_bits): Added names for new ab_attributes.
(mio_symbol_attribute): Save/restore new attribute bits in modules.
* match.c (gfc_match_namelist): Removed check for namelist objects of assumed
shape.
* resolve.c (resolve_fl_namelist): Added check for pointer or private
components in nested types. Added check for namelist objects of assumed
shape.

gcc/testsuite:
2007-07-28  Daniel Franke  <franke.daniel@gmail.com>

* gfortran.dg/namelist_5.f90: Adjusted error message.
* gfortran.dg/assumed_shape_nml.f90: Renamed to ...
* gfortran.dg/namelist_31.f90: ... this. Removed dg-warning directive.
* gfortran.dg/assumed_size_nml.f90: Renamed to ...
* gfortran.dg/namelist_32.f90: ... this.

PR fortran/32876
* gfortran.dg/namelist_33.f90: New test.

PR fortran/32905
* gfortran.dg/namelist_34.f90: New test.

PR fortran/31818
* gfortran.dg/namelist_35.f90: New test.

From-SVN: r127014

timevar.def: Add TV_CALL_CLOBBER, TV_FLOW_SENSITIVE, TV_FLOW_INSENSITIVE.

2007-07-28  Daniel Berlin  <dberlin@dberlin.org>

* timevar.def: Add TV_CALL_CLOBBER, TV_FLOW_SENSITIVE,
TV_FLOW_INSENSITIVE.

* tree-ssa-alias.c (compute_call_clobbered): Push/pop
TV_CALL_CLOBBER.
(compute_flow_sensitive_aliasing): Ditto for TV_FLOW_SENSITIVE.
(compute_flow_insensitive_aliasing): Ditto for
TV_FLOW_INSENSITIVE.

From-SVN: r127013

re PR fortran/32880 (User operator & allocatable TYPE components: wrong deallocate)

2007-07-28  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32880
* trans-expr.c (gfc_trans_scalar_assign): Revert to fixed order
for lse and rse pre expressions, for derived types with
allocatable components.  Instead, assign the lhs to a temporary
and deallocate after the assignment.

2007-07-28  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32880
* gfortran.dg/alloc_comp_assign_6.f90: New test.

From-SVN: r127011

Daily bump.

From-SVN: r127008

re PR testsuite/32471 (Testcases which always fail on targets where an int is 16 bits)

PR testsuite/32471
* gcc.dg/torture/pr30364-1.c (f)(main): Use INT_MAX instead of
  assuming it is 0x7ffffffff.
* gcc.dg/torture/pr30364-2.c (f)(main): Likewise.
* gcc.dg/torture/pr30364-3.c (f)(main): Likewise.

From-SVN: r127005

re PR fortran/32909 (Replace gfc_c_int_type_node with integer_type_node)

2007-07-28  Janne Blomqvist  <jb@gcc.gnu.org>

PR fortran/32909
* trans-stmt.c (gfc_trans_character_select): Replace occurrences
of gfc_c_int_type_node with integer_type_node.
* trans-decl.c (gfc_build_intrinsic_function_decls): Likewise.
(gfc_build_builtin_function_decls): Likewise.
(gfc_generate_function_code): Likewise.
* trans-io.c (gfc_build_io_library_fndecls): Likewise.

From-SVN: r127003

operator_3.f90: Fix dg directive.

* gfortran.dg/operator_3.f90: Fix dg directive.
* gfortran.dg/min_max_conformance.f90: Fix dg directive.
* gfortran.dg/compliant_elemental_intrinsics_2.f90: Fix dg directive.
* gfortran.dg/c_ptr_tests_10.f03: Fix dg directive.

From-SVN: r127001

* Rebuild .class files with new ecj.

From-SVN: r126998

i386.c (register_move_cost): Remove accidentally comitted #if 0 block.

* config/i386/i386.c (register_move_cost): Remove accidentally comitted
#if 0 block.

From-SVN: r126997

attribs.c: Include hashtab.h

* attribs.c: Include hashtab.h
(attribute_hash): New.
(substring): New structure.
(extract_attribute_substring, substring_hash, hash_attr, eq_attr):
New function.
(init_attributes): Initialize attribute hash.
(decl_attributes): Use attribute hash.
* Makefile.in (attribs.c): Depend on hashtab.h.

From-SVN: r126996

* config/ia64/vect.md (vec_initv2si): Remove bad BIG_ENDIAN test.

From-SVN: r126995

invoke.texi (mdsp, mdspr2): Document the __mips_dsp, __mips_dspr2 and __mips_dsp_rev macros.

gcc/
* doc/invoke.texi (mdsp, mdspr2): Document the __mips_dsp,
__mips_dspr2 and __mips_dsp_rev macros.
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Define __mips_dsp_rev.

From-SVN: r126994

trans-decl.c (gfc_build_builtin_function_decls): Use existing gfc_array_index_type rather than creating another typenode for...

2007-07-27  Janne Blomqvist  <jb@gcc.gnu.org>

* trans-decl.c (gfc_build_builtin_function_decls): Use existing
gfc_array_index_type rather than creating another typenode for
gfc_index_integer_kind.

From-SVN: r126993

Fortran frontend changelog:

2007-07-27  Janne Blomqvist  <jb@gcc.gnu.org>

* trans-io.c (gfc_build_io_library_fndecls): Change to use
gfc_array_index_type for array descriptor triplets instead of
gfc_int4_type_node.

libgfortran ChangeLog:

2007-07-27  Janne Blomqvist  <jb@gcc.gnu.org>

* io/transfer.c (st_set_nml_var_dim): Use index_type instead of
GFC_INTEGER_4 for array descriptor triplets.

From-SVN: r126992

typeck.c (structural_comptypes): Compare DECLTYPE_TYPE nodes.

2007-07-27  Douglas Gregor  <doug.gregor@gmail.com>

* typeck.c (structural_comptypes): Compare DECLTYPE_TYPE nodes.
* cp-tree.def (DECLTYPE_TYPE): New.
* error.c (dump_type): Dump DECLTYPE_TYPE nodes.
(dump_type_prefix): Ditto.
(dump_type_suffix): Ditto.
* tree.c (DECLTYPE_TYPE): Walk DECLTYPE_TYPE nodes.
* mangle.c (write_type): Handle DECLTYPE_TYPE.
* cp-tree.h (IS_AGGR_TYPE): DECLTYPE_TYPE nodes can be aggregate
types.
(DECLTYPE_TYPE_EXPR): New.
(DECLTYPE_TYPE_ID_EXPR_OR_MEMBER_ACCESS_P): New.
(finish_declared_type): Declare.
* cxx-pretty-print.c (pp_cxx_type_specifier_seq): Print
DECLTYPE_TYPE nodes.
(pp_cxx_type_id): Ditto.
* pt.c (for_each_template_parm_r): Walk DECLTYPE_TYPE children.
(tsubst): Substitute into a DECLTYPE_TYPE node.
(tsubst_copy): Ditto.
(unify): Cannot deduce anything from TYPEOF_TYPE or DECLTYPE_TYPE
nodes.
(dependent_type_p_r): DECLTYPE_TYPE types are always dependent.
* semantics.c (finish_typeof): TYPEOF_TYPE types need to use
structural equality (because we can't hash the expressions).
(finish_declared_type): New.
* lex.c (reswords): Add "decltype" keyword.
* parser.c cp_lexer_next_token_is_decl_specifier_keyword
(cp_parser_postfix_expression): Add member_access_only_p to
restrict postfix expression to member access expressions.
(cp_parser_unary_expression): Update call to
cp_parser_postfix_expression to reflect new parameter.
(cp_parser_declared_type): New.
(cp_parser_simple_type_specifier): Parse decltype types.

2007-07-27  Douglas Gregor  <doug.gregor@gmail.com>

       * c-common.h (enum rid): Add RID_DECLTYPE, update RID_LAST_CXX0X.

2007-07-27  Douglas Gregor  <doug.gregor@gmail.com>

* g++.dg/cpp0x/decltype1.C: New.
* g++.dg/cpp0x/decltype2.C: New.
* g++.dg/cpp0x/decltype3.C: New.
* g++.dg/cpp0x/decltype4.C: New.
* g++.dg/cpp0x/decltype5.C: New.
* g++.dg/cpp0x/decltype6.C: New.

From-SVN: r126991