re PR fortran/35037 (VOLATILE attribute not being honored with common block variable)

PR fortran/35037

* trans-common.c (build_field): Mark fields as volatile when needed.

* gfortran.dg/volatile11.f90: New test.

From-SVN: r132129

re PR fortran/35093 (gfortran.dg/data_constraints_1.f90)

2008-02-05  Tobias Burnus  <burnus@net-b.de>

        PR fortran/35093
        * data.c (gfc_assign_data_value): Only free "size" if
        it has not already been freed.

From-SVN: r132128

re PR c++/33553 (Bogus "array bound is not an integer constant" for parameter in template method of template class)

PR c++/33553
* pt.c (tsubst) <case INTEGER_TYPE>: Don't issue error if max is
value dependent expression.

* g++.dg/template/array19.C: New test.

From-SVN: r132126

i386.md (floatunssisf2): Use ix86_expand_convert_uns_sisf_sse also for TARGET_SSE.

        * config/i386/i386.md (floatunssisf2): Use
        ix86_expand_convert_uns_sisf_sse also for TARGET_SSE.
        (floatunssi<mode>2): Rename from floatunssisf2 and floatunssidf2.
        Macroize expander using MODEF mode iterator.

From-SVN: r132125

gcc.gnu.org/ml/gcc-patches/2008-02/msg00140.html

PR 33738
* tree-vrp.c (vrp_evaluate_conditional): Revert fix for
PR 33738.

testsuite/ChangeLog

PR 33738
* g++.dg/warn/pr33738.C: Remove.

From-SVN: r132124

re PR other/35070 (-fverbose-asm has bogus asm output (mpfr library warning))

PR other/35070
* toplev.c (print_version): Honor `indent' for GMP/MPFR warnings.

From-SVN: r132123

re PR target/35084 (Strang error messages)

2008-02-05  H.J. Lu  <hongjiu.lu@intel.com>

PR target/35084
* config/i386/i386.c (ix86_function_sseregparm): Add an arg
to indicate if a message should be generated.
(init_cumulative_args): Updated.
(function_value_32): Likewise.

From-SVN: r132122

re PR fortran/34945 (LBOUND fails for array with KIND(complex) used in zero-sized dimension)

2008-02-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34945
* array.c (match_array_element_spec): Remove check for negative
array size.
(gfc_resolve_array_spec): Add check for negative size.

2008-02-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34945
* gfortran.dg/bounds_check_13.f: New test.

From-SVN: r132121

re PR c++/35074 (ICE with attribute "aligned" for template classes)

2008-02-05  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/35074
* decl2.c (save_template_attributes): When we're modifying the
TYPE_MAIN_VARIANT to add new attributes, be sure to also modify
all of the other variants to add those same attributes. Otherwise,
the main variant will be inconsistent with those other variants.

2008-02-05  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/35074
* g++.dg/ext/attrib30.C: New.

From-SVN: r132120

* doc/include/texinfo.tex: Update to version 2008-02-04.16.

From-SVN: r132116

re PR testsuite/33946 (Testcase multi-ix.c generates call to (poisoned)  bzero)

PR testsuite/33946
* gcc.c-torture/execute/multi-ix.c: Call memset instead of bzero.

From-SVN: r132115

re PR target/35083 (ICE: in extract_insn, at recog.c:1990)

PR target/35083
* config/i386/i386.md (floatunsisf2): Enable for TARGET_SSE_MATH only.
Call ix86_expand_convert_uns_sisf_sse for TARGET_SSE2.

testsuite/ChangeLog:

PR target/35083
* gcc.target/i386/pr35083.c: New test.

From-SVN: r132114

re PR fortran/32315 (DATA with implied-do: Bounds checks missing [regression vs. g77])

2008-02-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32315
* data.c (gfc_assign_data_value): Add bounds check for array
references.

2008-02-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32315
* gfortran.dg/data_bounds_1.f90: New test.

From-SVN: r132113

gcc.gnu.org/ml/gcc-patches/2008-02/msg00110.html

PR 33738
* tree-vrp.c (vrp_evaluate_conditional): With
-Wtype-limits, emit a warning when comparing against a
constant outside the natural range of OP0's type.

testsuite/ChangeLog

PR 33738
* testsuite/g++.dg/warn/pr33738.C: New.

From-SVN: r132111

inclhack.def: (bsd_stdio_attrs_conflict...

2008-02-04  Ismail Dnmez  <ismail@pardus.org.tr>

* inclhack.def: (bsd_stdio_attrs_conflict, freebsd_gcc3_breakage,
freebsd_gcc4_breakage, hppa_hpux_fp_macros, hpux11_abs,
netbsd_c99_inline_1, netbsd_c99_inline_2, netbsd_extra_semicolon):  Add
quotes around mach entries.
* fixincl.x: Regenerate with latest autogen (5.9.4), updating license
to GPLv3.

From-SVN: r132110

Daily bump.

From-SVN: r132108

Correct my last entry, matching the posted patch

From-SVN: r132105

where_operator_assign_4.f90: Fix typo in error message to match.

2008-02-04  Daniel Franke  <franke.daniel@gmail.com>

        * gfortran.dg/where_operator_assign_4.f90: Fix typo in error message
        to match.

From-SVN: r132104

target-supports.exp (check_effective_target_hard_float): Only use the preprocessor tests for mips*-*-* and xtensa-*-*.

* lib/target-supports.exp (check_effective_target_hard_float): Only
use the preprocessor tests for mips*-*-* and xtensa-*-*.  For all
other targets, grep for a call insn in the rtl expand dump for an
add of two doubles.
(target_compile): Support generating rtl dumps as output.

From-SVN: r132102

resolve.c (resolve_where): Fix typo.

2008-02-04  Daniel Franke  <franke.daniel@gmail.com>

* resolve.c (resolve_where): Fix typo.
(gfc_resolve_where_code_in_forall): Likewise.

From-SVN: r132098

re PR middle-end/33631 (auto structure not initialized correctly)

2008-02-04  Richard Guenther  <rguenther@suse.de>

PR middle-end/33631
* expr.c (count_type_elements): Give for unions instead of
guessing.

* gcc.c-torture/execute/pr33631.c: New testcase.

From-SVN: r132096

re PR java/35035 (Has any one managed to run the libjava test suite on powerpc-apple-darwin9?)

2008-02-04  Richard Guenther  <rguenther@suse.de>

PR java/35035
* decl.c (record_builtin_java_type): Make jboolean a
integer type again where its mode doesn't match that of bool.

From-SVN: r132095

re PR other/31405 (fixincludes needed for wchar from glibc 2.3.6)

PR other/31405
* inclhack.def: (glibc_c99_inline_1a): Re-add last change.
(glibc_c99_inline_3) <bypass>: Change from __STDC_VERSION__ to
__extern_inline|__GNU_STDC_INLINE__.
(glibc_c99_inline_4) <files>: Add wchar.h and */wchar.h.
<bypass>: Change from __STDC_VERSION__ to
__extern_inline|__GNU_STDC_INLINE__.
<first c_fix_arg>: Change from #ifdef-wrapping the extern part to
appending attribute-gnu_inline.
<second c_fix_arg>: Remove.
<test_text>: Remove __extern_inline line.
* tests/base/features.h: Re-add.
* tests/base/sys/sysmacros.h: Adjust.
* fixincl.x: Regenerate.

(Oops: forgot PR-annotation.)

From-SVN: r132093

inclhack.def: (glibc_c99_inline_1a): Re-add last change.

* inclhack.def: (glibc_c99_inline_1a): Re-add last change.
(glibc_c99_inline_3) <bypass>: Change from __STDC_VERSION__ to
__extern_inline|__GNU_STDC_INLINE__.
(glibc_c99_inline_4) <files>: Add wchar.h and */wchar.h.
<bypass>: Change from __STDC_VERSION__ to
__extern_inline|__GNU_STDC_INLINE__.
<first c_fix_arg>: Change from #ifdef-wrapping the extern part to
appending attribute-gnu_inline.
<second c_fix_arg>: Remove.
<test_text>: Remove __extern_inline line.
* tests/base/features.h: Re-add.
* tests/base/sys/sysmacros.h: Adjust.
* fixincl.x: Regenerate.

From-SVN: r132092

re PR middle-end/35043 (ICE in tree-data-ref because signed_type_for_types returns NULL)

2008-02-04  Richard Guenther  <rguenther@suse.de>

PR middle-end/35043
* gimplify.c (gimplify_init_ctor_eval): Convert array indices
to TYPE_DOMAINs base type instead of using bitsizetype here.

* gcc.c-torture/compile/pr35043.c: New testcase.

From-SVN: r132091

re PR c++/33916 (Default constructor fails to initialize array members)

        PR c++/33916
        * cp/init.c (build_value_init_1): New function.
        (build_value_init): New function.
        * cp/typeck2.c (build_functional_cast): Call it.
        * cp/cp-gimplify.c (cp_gimplify_init_expr): Handle its output.

        * cp/cp-tree.h (TYPE_HAS_USER_CONSTRUCTOR): Rename from
        TYPE_HAS_CONSTRUCTOR.
        * cp/class.c (finish_struct_bits, maybe_warn_about_overly_private_class,
        add_implicitly_declared_members): Adjust.
        (check_field_decls): Adjust. Remove warnings about reference/const
        in class without constructor.
        (check_bases_and_members): Adjust.  Give those warnings here instead.
        * cp/decl.c (fixup_anonymous_aggr): Adjust.
        (check_initializer): Adjust, clarify logic slightly.
        (grok_special_member_properties): Adjust, only set if user-provided.
        * cp/rtti.c (create_tinfo_types): Don't set.
        * cp/cvt.c (ocp_convert): Remove exception for vtable_entry_type et al.
        Use same_type_ignoring_top_level_qualifiers_p.
        * cp/pt.c (check_explicit_specialization): Adjust.
        (instantiate_class_template): Adjust.

        * print-tree.c (print_node) [CONSTRUCTOR]: Print elements.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r132088

re PR other/29972 (typos in the manual)

PR other/29972
* doc/invoke.texi (C++ Dialect Options, Optimize Options)
(HPPA Options, i386 and x86-64 Options, IA-64 Options)
(RS/6000 and PowerPC Options): Fix typos and markup.
* doc/passes.texi (Tree-SSA passes): Likewise.

From-SVN: r132087

Daily bump.

From-SVN: r132085

ivopts-1.C: Remove xfail for hppa*-*-*.

* g++.dg/tree-ssa/ivopts-1.C: Remove xfail for hppa*-*-*.

From-SVN: r132082

pr31628.c: Require effective target fpic.

        * gcc.target/i386/pr31628.c: Require effective target fpic.
        * gcc.target/i386/strinline.c: Ditto.
        * gcc.dg/sibcall-6.c: Skip if !nonpic for 32bit x86 targets.
        * gcc.dg/pr35045.c: Ditto.
        * gcc.dg/20050503-1.c: Ditto.

From-SVN: r132080

re PR fortran/32760 (Error defining subroutine named PRINT)

2008-02-03  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32760
* resolve.c (resolve_allocate_deallocate): New function.
(resolve_code): Call it for allocate and deallocate.
* match.c (gfc_match_allocate, gfc_match_deallocate) : Remove
the checking of the STAT tag and put in above new function.
* primary,c (match_variable): Do not fix flavor of host
associated symbols yet if the type is not known.

2008-02-03  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/32760
* gfortran.dg/host_assoc_variable_1.f90: New test.
* gfortran.dg/allocate_stat.f90: Change last three error messages.

From-SVN: r132078

Daily bump.

From-SVN: r132076

re PR target/35045 (gcc-4.3 generates wrong code on i386 with -O3)

        PR target/35045
        * postreload-gcse.c (record_last_reg_set_info_regno): Renamed
        from record_last_reg_set_info.
        (record_last_reg_set_info): Take an RTX argument, iterate over all
        constituent hardregs.
        (record_last_set_info, record_opr_changes): Change calls to
        new signature or to record_last_reg_set_info_regno.

        * gcc.dg/pr35045.c: New test.

From-SVN: r132071

re PR libfortran/35001 (shape for negative sizes)

2008-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/35001
* m4/shape.m4:  Return 0 for extents <= 0.
* generated/shape_i4.c:  Regenerated.
* generated/shape_i8.c:  Regenerated.
* generated/shape_i16.c:  Regenerated.

2008-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/35001
* gfortran.dg/shape_4.f90:  New test.

Fixed in regression-only mode by special dispense (see the PR).

From-SVN: r132070

* doc/extend.texi (X86 Built-in Functions): Fix grammar.

From-SVN: r132069

* gcc.target/cris/torture/pr34773.c: Use __asm__, not asm.

From-SVN: r132064

configure.ac: Enable fortran for cris-*-elf and crisv32-*-elf.

* configure.ac: Enable fortran for cris-*-elf and crisv32-*-elf.
* configure: Regenerate.

From-SVN: r132063

Daily bump.

From-SVN: r132057

re PR rtl-optimization/34773 (miscompilation of vfprintf_r)

PR rtl-optimization/34773
* reg-notes.def (EQUAL): Mention significance of combination of
REG_EQUAL and REG_RETVAL.
* fwprop.c (try_fwprop_subst): Don't add REG_EQUAL to an
insn that has a REG_RETVAL.

From-SVN: r132053

re PR rtl-optimization/34773 (miscompilation of vfprintf_r)

PR rtl-optimization/34773
* gcc.target/cris/torture/pr34773.c: New test.

From-SVN: r132052

configure.ac (xtensa*-*-*): Recognize processor variants.

2008-01-31  Marc Gauthier  <marc@tensilica.com>
* configure.ac (xtensa*-*-*): Recognize processor variants.
* configure: Regenerate.

From-SVN: r132048

re PR bootstrap/33781 ("Arg list too long" building libgcc.a)

PR bootstrap/33781
* configure.ac (--enable-fixed-point): Disable unless explicitly
requested on IRIX.
* configure: Regenerate.

From-SVN: r132047

* lib/target-supports.exp (check_profiling_available): Do not expect profiling to work on the xstormy16 target.

From-SVN: r132002

* cpplib.pot: Regenerate.

From-SVN: r132001

* gcc.pot: Regenerate.

From-SVN: r132000

re PR other/35042 (Documentation for -finline-limit is incorrect)

2008-02-01  Richard Guenther  <rguenther@suse.de>

PR other/35042
* invoke.texi (-finline-limit): Remove no longer true parts
of the documentation.  Note that there is no default value.

From-SVN: r131998

re PR testsuite/35047 (some vectorisation tests fail with --with-arch=core2 or on  i386-apple-darwin8.11.1)

PR testsuite/35047
* gcc.c-torture/execute/20050316-2.x: New file.
* gcc.target/i386/pr17390.c: Update scan pattern.
* gcc.dg/builtin-apply4.c: Add -mno-mmx for 32bit x86 targets.
* g++.dg/tree-ssa/ivopts-1.C: Remove XPASS for x86 targets.

From-SVN: r131997

re PR c/29326 (__builtin_trap is not documented)

PR c/29326
* doc/extend.texi (Other Builtins): Document.

Co-Authored-By: Ben Elliston <bje@au.ibm.com>
Co-Authored-By: Mark Mitchell <mark@codesourcery.com>
From-SVN: r131996

Daily bump.

From-SVN: r131993

compile: Make executable.

* compile: Make executable.

From-SVN: r131988

c-tree.texi (Types): Fix grammar.

* doc/c-tree.texi (Types): Fix grammar.
(Expression trees): Ditto.
* doc/passes.texi (Tree-SSA passes): Ditto.

* doc/configterms.texi (Configure Terms): Fix typo.
* doc/cpp.texi (Common Predefined Macros): Ditto.
* doc/md.texi (Machine Constraints): Ditto.

* doc/makefile.texi (Makefile): Add comma.

From-SVN: r131987

sourcebuild.texi (Front End): Remove references to CVS and CVSROOT/modules.

* doc/sourcebuild.texi (Front End): Remove references to CVS
and CVSROOT/modules.
(Texinfo Manuals): Replace reference to CVS by one to SVN.
(Back End): Remove reference to CVS.

Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>
From-SVN: r131986

re PR fortran/34910 (ICE on invalid assignments in doubly-contained functions)

2008-01-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34910
* expr.c (gfc_check_assign): It is an error to assign
to a sibling procedure.

2008-01-31  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34910
* gfortran.dg/proc_assign_2.f90: New test.

From-SVN: r131985

re PR c++/34935 (ICE with attribute may_alias)

2008-01-31  Douglas Gregor  <doug.gregor@gmail.com>
           Jakub Jelinek  <jakub@redhat.com>

       PR c++/34935
       PR c++/34936
       * typeck.c (structural_comptypes): Handle comparisons of
       VOID_TYPE, BOOLEAN_TYPE, INTEGER_TYPE, FIXED_POINT_TYPE, and
       REAL_TYPE nodes.
       * mangle.c (write_builtin_type): Map down to the canonical type,
       which will be one of the predefined type nodes.

2008-01-31  Douglas Gregor  <doug.gregor@gmail.com>
           Jakub Jelinek  <jakub@redhat.com>

       PR c++/34935
       PR c++/34936
       * g++.dg/ext/alias-canon.C: New.
       * g++.dg/ext/alias-mangle.C: New.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r131984

re PR target/34900 (target mips64vrel-elf. Internal compiler error (in reload_cse_simplify_operands, at postreload.c:392) while building libiberty)

gcc/
PR target/34900
* config/mips/mips.c (gen_load_const_gp): New function, taking a
comment from...
(mips16_gp_pseudo_reg): ...here.
* config/mips/mips.md (load_const_gp): Replace with...
(load_const_gp_<mode>): ...this :P-based insn.

From-SVN: r131983

auto_ptr.h: Fix comment typos.

2008-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* include/backward/auto_ptr.h: Fix comment typos.
* include/bits/algorithmfwd.h: Likewise.
* include/bits/basic_ios.h: Likewise.
* include/bits/c++config: Likewise.
* include/bits/char_traits.h: Likewise.
* include/bits/codecvt.h: Likewise.
* include/bits/gslice.h: Likewise.
* include/bits/ios_base.h: Likewise.
* include/bits/locale_facets.h: Likewise.
* include/bits/locale_facets_nonio.tcc: Likewise.
* include/bits/postypes.h: Likewise.
* include/bits/sstream.tcc: Likewise.
* include/bits/stl_algo.h: Likewise.
* include/bits/stl_deque.h: Likewise.
* include/bits/stl_iterator.h: Likewise.
* include/bits/stl_iterator_base_types.h Likewise.
* include/bits/stl_list.h: Likewise.
* include/bits/stl_map.h: Likewise.
* include/bits/stl_multimap.h: Likewise.
* include/bits/stl_multiset.h: Likewise.
* include/bits/stl_set.h: Likewise.
* include/bits/stl_vector.h: Likewise.
* include/bits/valarray_array.h: Likewise.
* include/debug/safe_base.h: Likewise.
* include/ext/bitmap_allocator.h: Likewise.
* include/ext/codecvt_specializations.h Likewise.
* include/ext/mt_allocator.h: Likewise.
* include/ext/rc_string_base.h: Likewise.
* include/ext/rope: Likewise.
* include/parallel/checkers.h: Likewise.
* include/parallel/find.h: Likewise.
* include/parallel/multiseq_selection.h: Likewise.
* include/parallel/partition.h: Likewise.
* include/parallel/settings.h: Likewise.
* include/std/bitset: Likewise.
* include/std/complex: Likewise.
* include/std/fstream: Likewise.
* include/std/istream: Likewise.
* include/std/limits: Likewise.
* include/std/ostream: Likewise.
* include/std/stdexcept: Likewise.
* include/std/streambuf: Likewise.
* include/tr1/bessel_function.tcc: Likewise.
* include/tr1/cmath: Likewise.
* include/tr1/ell_integral.tcc: Likewise.
* include/tr1/hypergeometric.tcc: Likewise.
* include/tr1/legendre_function.tcc: Likewise.
* include/tr1_impl/random: Likewise.
* include/tr1_impl/regex: Likewise.

From-SVN: r131982

invoke.texi (-ansi): Mention explicitly corresponding -std= options.

2008-01-31  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

* doc/invoke.texi (-ansi): Mention explicitly corresponding -std=
options. Minor fixes.
(-std): Move reference to standards closer to where language
standards are first mentioned.

From-SVN: r131980

3983-2.cc: Avoid -Wall warnings.

2008-01-31  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_istream/extractors_character/pod/3983-2.cc:
Avoid -Wall warnings.
* testsuite/22_locale/global_templates/user_facet_hierarchies.cc:
Likewise.
* testsuite/22_locale/global_templates/standard_facet_hierarchies.cc:
Likewise.
* testsuite/tr1/6_containers/hash/operators/size_t.cc: Likewise.
* testsuite/tr1/6_containers/tuple/cons/big_tuples.cc: Likewise.
* testsuite/tr1/6_containers/tuple/cons/constructor.cc: Likewise.
* testsuite/tr1/6_containers/array/cons/aggregate_initialization.cc:
Likewise.
* testsuite/tr1/6_containers/array/requirements/contiguous.cc:
Likewise.
* testsuite/tr1/6_containers/array/requirements/member_swap.cc:
Likewise.
* testsuite/tr1/6_containers/array/requirements/assign.cc: Likewise.
* testsuite/tr1/6_containers/array/specialized_algorithms/swap.cc:
Likewise.
* testsuite/tr1/6_containers/array/comparison_operators/
less_or_equal.cc: Likewise.
* testsuite/tr1/6_containers/array/comparison_operators/
greater_or_equal.cc: Likewise.
* testsuite/tr1/6_containers/array/comparison_operators/less.cc:
Likewise.
* testsuite/tr1/6_containers/array/comparison_operators/equal.cc:
Likewise.
* testsuite/tr1/6_containers/array/comparison_operators/not_equal.cc:
Likewise.
* testsuite/tr1/6_containers/array/comparison_operators/greater.cc:
Likewise.
* testsuite/tr1/6_containers/array/tuple_interface/get.cc: Likewise.
* testsuite/tr1/6_containers/array/element_access/at_out_of_range.cc:
Likewise.
* testsuite/tr1/6_containers/array/element_access/back.cc: Likewise.
* testsuite/tr1/6_containers/array/element_access/front.cc: Likewise.
* testsuite/tr1/6_containers/array/element_access/data.cc: Likewise.
* testsuite/tr1/6_containers/array/iterators/end_is_one_past.cc:
Likewise.
* testsuite/tr1/6_containers/array/capacity/empty.cc: Likewise.
* testsuite/tr1/6_containers/array/capacity/max_size.cc: Likewise.
* testsuite/tr1/6_containers/array/capacity/size.cc: Likewise.
* testsuite/thread/guard.cc: Likewise.
* testsuite/20_util/tuple/cons/big_tuples.cc: Likewise.
* testsuite/20_util/tuple/cons/constructor.cc: Likewise.
* testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
* testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
* testsuite/20_util/shared_ptr/creation/alloc.cc: Likewise.
* testsuite/20_util/shared_ptr/thread/mutex_weaktoshared.cc: Likewise.
* testsuite/20_util/shared_ptr/thread/default_weaktoshared.cc:
Likewise.

From-SVN: r131979

re PR target/34995 (MIPS16 ICE in gcc.c-torture/compile/pr34856.c)

gcc/
PR rtl-optimization/34995
* reload.c (alternative_allows_const_pool_ref): Take an rtx
parameter and return a bool.  If the rtx parameter is nonnull,
check that it satisfies an EXTRA_MEMORY_CONSTRAINT.
(find_reloads): Update call accordingly.  Pass the new operand
if it needed no address reloads, otherwise pass null.

From-SVN: r131976

Change accidental 2007 dates to 2008.

From-SVN: r131975

Daily bump.

From-SVN: r131973

re PR c/34993 (ICE with attribute for array with unknown bound)

        PR c/34993
        * tree.c (build_type_attribute_qual_variant): Skip TYPE_DOMAIN
        for unbounded arrays.

From-SVN: r131970

* gcc.c-torture/execute/pr34982.c: Add forgotten return 0.

From-SVN: r131969

first-global.C: Add -fpie for all pic targets.

* g++.dg/other/first-global.C: Add -fpie for all pic targets.
* g++.dg/parse/attr-externally-visible-1.C: Likewise.

From-SVN: r131968

* config/i386/xmmintrin.h (_mm_prefetch): Added const to first arg.

From-SVN: r131967

re PR target/34982 (calling a function with undefined parameters causes segmentation fault at -O1 or higher)

PR target/34982
* i386.c (init_cumulative_args): Use real function declaration when
calling locally.

From-SVN: r131966

re PR libffi/34612 ([4.1/4.2] libffi doesn't work with -fomit-frame-pointer on ia32)

2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>

PR libffi/34612
* src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
returning struct.

* testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
tests.

From-SVN: r131964

re PR bootstrap/34922 (toplevel ./configure --help is incomplete)

2008-01-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        PR bootstrap/34922
        * configure.ac (PARSE_ARGS): Push suitable setting of
        ac_subdirs_all, for `./configure --help=recursive'.
        Handle `+' in generic toplevel directory disabling.
        * configure: Regenerate.

From-SVN: r131961

re PR rtl-optimization/34998 (gcc.c-torture/execute/20040709-1.c fails for -EL -mips16 -O3)

gcc/
PR rtl-optimization/34998
* global.c (build_insn_chain): Treat non-subreg_lowpart
SUBREGs of pseudos as clobbering all the words covered by the
SUBREG, not just all the bytes.
* ra-conflict.c (clear_reg_in_live): Likewise.  Take the
original df_ref rather than an extract parameter.
(global_conflicts): Update call accordingly.

From-SVN: r131960

fixdfdi.h (__fixunstfdi, __fixtfdi): Rearrange the overflow check to make it easier to read.

2008-01-30  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/fixdfdi.h (__fixunstfdi, __fixtfdi): Rearrange
the overflow check to make it easier to read.
(__fixtfdi): Change the type of the ll member in union
long_double to UDItype_x.

2008-01-30  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.target/s390/tf_to_di-1.c: New testcase.

From-SVN: r131957

re PR fortran/34975 (Bogus error with USEing modules)

2008-01-30  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34975
* symbol.c (gfc_delete_symtree, gfc_undo_symbols): Rename
delete_symtree to gfc_delete_symtree.
* gfortran.h : Add prototype for gfc_delete_symtree.
* module.c (load_generic_interfaces): Transfer symbol to a
unique symtree and delete old symtree, instead of renaming.
(read_module): The rsym and the found symbol are the same, so
the found symtree can be deleted.

PR fortran/34429
* decl.c (match_char_spec): Remove the constraint on deferred
matching of functions and free the length expression.
delete_symtree to gfc_delete_symtree.
(gfc_match_type_spec): Whitespace.
(gfc_match_function_decl): Defer characteristic association for
all types except BT_UNKNOWN.
* parse.c (decode_specification_statement): Only derived type
function matching is delayed to the end of specification.

2008-01-30  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/34975
* gfortran.dg/use_only_3.f90: New test.
* gfortran.dg/use_only_3.inc: Modules for new test.

PR fortran/34429
* gfortran.dg/function_charlen_2.f90: New test.

From-SVN: r131956

Daily bump.

From-SVN: r131949

re PR middle-end/34969 (ICE with -fipa-cp -ffast-math)

PR middle-end/34969
* cgraph.h (cgraph_update_edges_for_call_stmt): New prototype.
* cgraph.c (cgraph_update_edges_for_call_stmt): New function.
* tree-inline.c (fold_marked_statements): Call
cgraph_update_edges_for_call_stmt if folding a call statement.
* cgraphunit.c (verify_cgraph_node): Set cfun to this_cfun for
debug_generic_stmt calls, reset it back afterwards.

* gcc.dg/pr34969.c: New test.

From-SVN: r131946

re PR c/35017 (PR11377 pedwarns even about valid code)

PR c/35017
* c-decl.c (start_decl): Don't pedwarn about TREE_READONLY
static decls.
* c-typeck.c (build_external_ref): Don't pedwarn about
static vars in current function's scope.

* gcc.dg/inline-25.c: New test.
* gcc.dg/inline-26.c: New test.
* gcc.dg/inline-27.c: New test.

From-SVN: r131945

Fix 35004, grow tree_code bitfield to 16 bits

From-SVN: r131943

* config.gcc (i[34567]86-*-nto-qnx*): Remove deprecation.

From-SVN: r131942

* sv.po: Update.

From-SVN: r131941

re PR c/35002 (Incorrect spelling of "hottest")

2008-01-29  Bernhard Fischer  <aldot@gcc.gnu.org>

PR c/35002
* ipa-struct-reorg.c: Fix spelling.
* params.def: Ditto.

From-SVN: r131940

re PR tree-optimization/35006 (Segfault in remove_unused_locals with nested functions)

2008-01-29  Richard Guenther  <rguenther@suse.de>

PR middle-end/35006
* tree-inline.h (struct copy_body_data): Add remapping_type_depth
field.
* tree-inline.c (remap_type): Increment remapping_type_depth
around remapping types.
(copy_body_r): Only add referenced variables if they are referenced
from code, not types.

* gcc.c-torture/compile/pr35006.c: New testcase.

From-SVN: r131939

re PR c++/34055 (ICE with invalid specialization of variadic template)

2008-01-29  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/34055
PR c++/34103
PR c++/34219
PR c++/34606
PR c++/34753
PR c++/34754
PR c++/34755
PR c++/34919
PR c++/34961
* c-pretty-print.c (pp_c_type_qualifier_list): Don't try to print
qualifiers for an ERROR_MARK_NODE or a NULL_TREE.

2008-01-29  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/34055
PR c++/34103
PR c++/34219
PR c++/34606
PR c++/34753
PR c++/34754
PR c++/34755
PR c++/34919
PR c++/34961
* typeck.c (check_return_expr): Tweak call to
check_for_bare_parameter_packs.
* class.c (add_method): Be careful with error_mark_nodes.
* cp-tree.h (check_for_bare_parameter_packs): Remove "*" from
signature.
* pt.c (struct find_parameter_pack_data): Remove
SET_PACKS_TO_ERROR.
(find_parameter_packs_r): Don't use SET_PACKS_TO_ERROR.
(uses_parameter_packs): Don't set SET_PACKS_TO_ERROR.
(make_pack_expansion): Ditto.
(check_for_bare_parameter_packs): Parameter is now a tree, not a
tree*.
(process_template_parm): Tweak call to
check_for_bare_parameter_packs.
(push_template_decl_real): Tweak calls to
check_for_bare_parameter_packs. If bare parameter packs are found
in the list of exceptions, clear out that list after giving an
error.
* semantics.c (finish_cond): Tweak call to
check_for_bare_parameter_packs.
(finish_expr_stmt): Ditto.
(finish_for_expr): Ditto.
(finish_switch_cond): Ditto.
(finish_mem_initializers): Ditto.
(finish_member_declaration): Ditto.
(finish_static_assert): Check for bare parameter packs in the
condition.
* decl2.c (cplus_decl_attributes): Check for bare parameter packs in the
attributes of a declaration.
* parser.c (cp_parser_using_declaration): Tweak call to
check_for_bare_parameter_packs.
(cp_parser_base_clause): Ditto.

2008-01-29  Douglas Gregor  <doug.gregor@gmail.com>

PR c++/34055
PR c++/34103
PR c++/34219
PR c++/34606
PR c++/34753
PR c++/34754
PR c++/34755
PR c++/34919
PR c++/34961
* g++.dg/cpp0x/vt-34219-2.C: New.
* g++.dg/cpp0x/pr32126.C: Tweak expected error messages.
* g++.dg/cpp0x/vt-34961.C: New.
* g++.dg/cpp0x/vt-34055.C: Tweak error messages; add new test
cases from the re-opened PR.
* g++.dg/cpp0x/vt-34753.C: New.
* g++.dg/cpp0x/vt-34919.C: New.
* g++.dg/cpp0x/vt-34754.C: New.
* g++.dg/cpp0x/vt-34606.C: New.
* g++.dg/cpp0x/vt-34219.C: New.
* g++.dg/cpp0x/pr32125.C: Tweak expected error messages.
* g++.dg/cpp0x/vt-34755.C: New.
* g++.dg/cpp0x/pr31438.C: Ditto.
* g++.dg/cpp0x/variadic81.C: Ditto.

From-SVN: r131938

pr34641.C: Put the dg-do first.

gcc/testsuite/
* g++.dg/torture/pr34641.C: Put the dg-do first.

From-SVN: r131937

lazy-binding-1.c: Skip for mips16.

gcc/testsuite/
* gcc.target/mips/lazy-binding-1.c: Skip for mips16.

From-SVN: r131936

re PR c++/35007 (Firefox fails to build with affentry.cpp:94: error: ISO C++ forbids subscripting non-lvalue array)

        PR c++/35007
        * class.c (build_base_path): Fix !want_pointer case.

From-SVN: r131931

Daily bump.

From-SVN: r131928

re PR target/34412 (ICE in extract_insn, at recog.c:1990)

PR target/34412
* config/avr/avr.c (expand_prologue): Use correct QI mode frame
pointer for tiny stack.

From-SVN: r131923

tree-ssa.texi: Add cindex PHI nodes and improve wording.

2008-01-28  Bernhard Fischer  <aldot@gcc.gnu.org>

* doc/tree-ssa.texi: Add cindex PHI nodes and improve wording.

From-SVN: r131921

vx-common.h: Fix typo in comment.

2008-01-28  Bernhard Fischer  <aldot@gcc.gnu.org>

* config/vx-common.h: Fix typo in comment.

From-SVN: r131920

incomplete1.C: Fix typo in comment.

2008-01-28  Bernhard Fischer  <aldot@gcc.gnu.org>

* g++.old-deja/g++.pt/incomplete1.C: Fix typo in comment.

From-SVN: r131919

re PR c++/34862 (operator new placement variant with reference arg not accepted by g++ 4.3)

PR c++/34862
PR c++/33407
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Don't
coalesce pointers if they have different DECL_NO_TBAA_P values.
* tree-ssa-copy.c (may_propagate_copy): Don't propagate copies
between variables with different DECL_NO_TBAA_P values.

From-SVN: r131916

re PR libfortran/34980 (Segfault in shape given a scalar)

2008-01-27  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/34980
* m4/shape.m4:  If return array is empty, return early.
* generated/shape_i4.c:  Regenerated.
* generated/shape_i8.c:  Regenerated.
* generated/shape_i16.c:  Regenerated.

From-SVN: r131915

re PR target/31535 (ICE on attempt to put SPE vector variables in SDA)

gcc/
PR 31535
* config/rs6000/rs6000.c (small_data_operand): Vectors and floats
are not legitimate small data references on SPE targets.

gcc/testsuite/
PR 31535
* gcc.target/powerpc/spe-small-data-1.c: New test.
* gcc.target/powerpc/spe-small-data-2.c: New test.

From-SVN: r131914

[multiple changes]

2008-01-28  Tobias Burnus  <burnus@net-b.de>

    PR libfortran/34980
    * simplify.c (gfc_simplify_shape): Simplify rank zero arrays.

2008-01-28  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR libfortran/34980
    * gfortran.dg/shape_3.f90:  New test.

From-SVN: r131913

SimpleTimeZone.java (SimpleTimeZone): Fix typo in comment.

2008-01-27  Bernhard Fischer  <rep.dot.nop@gmail.com>

* java/util/SimpleTimeZone.java (SimpleTimeZone): Fix typo in comment.
* gnu/CORBA/GIOP/v1_2/RequestHeader.java (RequestHeader): Fix typo in
exception message.

From-SVN: r131912

install.texi (mips-*-*): Recommend binutils 2.18.

2008-01-28  David Daney  <ddaney@avtrex.com>

* doc/install.texi (mips-*-*): Recommend binutils 2.18.

From-SVN: r131911

install.texi (--disable-libgcj-bc): Reword documentation.

2008-01-28  David Daney  <ddaney@avtrex.com>

* doc/install.texi (--disable-libgcj-bc):  Reword documentation.

From-SVN: r131910

gcc_release (build_sources): Pass --disable-multilib to gcc_build.

* gcc_release (build_sources): Pass --disable-multilib to
gcc_build.
(SVN): Don't use full path.

From-SVN: r131908

Native2ASCII$3.class: Added.

* tools/classes/gnu/classpath/tools/native2ascii/Native2ASCII$3.class:
Added.

From-SVN: r131906

20020926-1.c: Remove -m31.

2008-01-28  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.target/s390/20020926-1.c: Remove -m31.

From-SVN: r131904

20020926-1.c: Disable for s390x.

2008-01-28  Andreas Krebbel  <krebbel1@de.ibm.com>

* gcc.target/s390/20020926-1.c: Disable for s390x.

From-SVN: r131903

* MAINTAINERS (xstormy16): Take over maintainership.

From-SVN: r131901