* decLibrary.c (__dec_byte_swap): Use uint32_t for argument and
return types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110638 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Unconditionally disable decimal float by default.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110637 138bc75d-0d04-0410-961f-82ee72b054a4

* read-rtl.c (read_name): Terminate reading on EOF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110636 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110633 138bc75d-0d04-0410-961f-82ee72b054a4

PR libfortran/24685

* io/write.c (write_real): Widen the default format for real(10)
variables output.

* gfortran.dg/large_real_kind_form_io_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110627 138bc75d-0d04-0410-961f-82ee72b054a4

* dfp.c (decimal_real_arithmetic): Change second argument type
from int to enum tree_code. Do not always return true, but now
return result of any call to decimal_do helper functions.
* dfp.h (decimal_real_arithmetic): Update prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110626 138bc75d-0d04-0410-961f-82ee72b054a4

* dependency.c (gfc_check_dependency): Remove unused vars and nvars
arguments.  Replace with an "identical" argument.  A full array
reference to the same symbol is a dependency if identical is true.
* dependency.h (gfc_check_dependency): Update prototype.
* trans-array.h (gfc_check_dependency): Delete duplicate prototype.
* trans-stmt.c: #include dependency.h for gfc_check_dependency.
(gfc_trans_forall_1): Update calls to gfc_check_dependency.
(gfc_trans_where_2): Likewise.  Remove unneeded variables.
(gfc_trans_where_3): New function for simple non-dependent WHEREs.
(gfc_trans_where): Call gfc_trans_where_3 to translate simple
F90-style WHERE statements without internal dependencies.
* Make-lang.in (trans-stmt.o): Depend upon dependency.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110625 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sol2-bi.h (SPARC_DEFAULT_CMODEL): Set to CM_MEDMID.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110623 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/25251
        * tree-cfg.c (cleanup_dead_labels): Also don't remove
        forced labels.

2006-02-05  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/25251
        * gfortran.dg/assign_7.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110621 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-vrp.c (cfg_loops): Removed.
(adjust_range_with_scev, vrp_visit_assignment, execute_vrp):
Use current_loops instead of cfg_loops.  Pass flags to
loop_optimizer_init.
* cfgloopmanip.c (fix_loop_structure): Update only available
information.
* tree-ssa-loop-ch.c (copy_loop_headers): Pass flags to
loop_optimizer_init.
* modulo-sched.c (build_loops_structure): Removed.
(sms_schedule): Use loop_optimizer_init.
* loop-init.c (loop_optimizer_init): Use flags to determine
which properties of loops to prepare.
(rtl_loop_init): Pass flags to loop_optimizer_init.
* tree-ssa-sink.c (execute_sink_code): Ditto.
* tree-ssa-loop.c (tree_loop_optimizer_init): Ditto.
* tree-ssa-pre.c (init_pre): Ditto.
* cfgloop.h (LOOPS_NORMAL): New.
(loop_optimizer_init): Declaration changed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110620 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-05  H.J. Lu  <hongjiu.lu@intel.com>

PR fortran/26041
PR fortran/26064
* resolve.c (resolve_types): New function.
(resolve_codes): Likewise.
(gfc_resolve): Use them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110619 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-05  H.J. Lu  <hongjiu.lu@intel.com>

PR fortran/26041
PR fortran/26064
* gfortran.dg/sibling_dummy_procedure_1.f90: New file.
* gfortran.dg/sibling_dummy_procedure_2.f90: Likewise.
* gfortran.dg/sibling_dummy_procedure_3.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110618 138bc75d-0d04-0410-961f-82ee72b054a4

* trans-stmt.c (gfc_evaluate_where_mask): Use LOGICAL*1 for WHERE
masks instead of LOGICAL*4.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110617 138bc75d-0d04-0410-961f-82ee72b054a4

* pa/x-ada-hpux10, pa/t-pa-hpux10, pa/t-pa-hpux11: New files.
* config.gcc (hppa[12]*-*-hpux10*): Use pa/t-pa-hpux10 instead of
pa/t-pa.
* config.gcc (hppa[12]*-*-hpux11*): Use pa/t-pa-hpux11 instead of
pa/t-pa.
* config.host (hppa*-*-hpux10*): Use pa/x-ada-hpux10 instead of
pa/x-ada.
* pa/t-pa-hpux: Add lib2funcs.asm and quadlib.c rules.
* pa/t-pa64: Delete quadlib.c rule.
* pa/x-ada: Revert last change.
* pa/t-pa: Revert last change.  Delete quadlib.c rule.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110615 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/26087
* rtlanal.c (canonicalize_condition): Do not cross basic block
boundaries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110614 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-05  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cstdio: New.
* include/tr1/stdio.h: Likewise.
* include/Makefile.am: Add.
* testsuite/tr1/8_c_compatibility/cstdio/functions.cc: New.
* testsuite/tr1/headers.cc: Update.
* docs/html/ext/tr1.html: Update.

* include/tr1/cwchar: Simplify, use _GLIBCXX_USE_C99, consistently
with the facilities in std::.
* include/tr1/cwctype: Likewise.
* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Tweak.
* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Remove <wchar.h> and
<wctype.h> checks.

* include/Makefile.in: Regenerate.
* config.h.in: Likewise.
* configure: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110613 138bc75d-0d04-0410-961f-82ee72b054a4

* resolve.c (resolve_symbol): Initialize constructor_expr to NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110611 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/gomp/pr25990.c: Use __SIZE_TYPE__ instead of unsigned int
in size_t typedef.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110609 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/charset/extern2.cc (foo): Declare as of type cost char*.
* g++.dg/charset/string.c (foo): Likewise.
* g++.dg/ext/builtin1.C (printf): Change first parameter type to
const char*
* g++.dg/ext/builtin2.C (printf): Likewise.
* g++.dg/init/new15.C (printf): Likewise.
* g++.dg/opt/pr17697-1.C (foo): Likewise.
* g++.dg/opt/pr17697-2.C (foo): Likewise.
* g++.dg/opt/pr17697-3.C (foo): Likewise.
* g++.dg/template/non-dependent4.C (temp): Likewise.
* g++.dg/opt/strength-reduce.C (C::a): Change type to const char*.
* g++.old-deja/g++.brendan/crash66.C (getopt): Change last
parameter type to const char*.
* g++.old-deja/g++.brendan/ptolemy1.C (InterpTableEntry::name):
Change type to const char*.
* g++.old-deja/g++.brendan/ptolemy2.C (InterpTableEntry::name):
Likewise.
* g++.old-deja/g++.jason/default2.C (bar::memberfunction): Change
second parameter type to const char*.
* g++.old-deja/g++.jason/opeq.C (X::X): Likewise.
(Y::Y): Change parameter type to const char*.
* g++.old-deja/g++.jason/ref12.C (f): Likewise.
* g++.old-deja/g++.jason/report.C: Apply const correctness.
* g++.old-deja/g++.jason/rfg6.C (single, array): Likewise.
* g++.old-deja/g++.jason/rvalue1.C (main): Cast string literal to
(char*).
* g++.old-deja/g++.jason/scoping4.C (A::Ptr): Make a typedef to
const char*.
* g++.old-deja/g++.law/ctors17.C (X::X): Change last parameter
type to const char*.
* g++.old-deja/g++.law/ctors7.C (base_t::name, d1_t, d2_t): Change
return type to const char*.
* g++.old-deja/g++.law/dtors2.C (bla::bla): Change parameter type
to const char*.
* g++.old-deja/g++.law/operators3.C: Adjust for const correctness.
* g++.old-deja/g++.law/refs1.C: Likewise.
* g++.old-deja/g++.law/visibility1.C: Likewise.
* g++.old-deja/g++.law/visibility2.C: Likewise.
* g++.old-deja/g++.law/union1.C (op_to_charp::s): Change type to
const char*.
* g++.old-deja/g++.mike/bool2.C: Adjust for const correctness..
* g++.old-deja/g++.mike/net48.C: Likewise.
* g++.old-deja/g++.mike/p646.C: Likewise.
* g++.old-deja/g++.mike/p6746.C: Likewise.
* g++.old-deja/g++.mike/p700.C (mystrcpy): Change last parameter
type to const char*.
* g++.old-deja/g++.mike/p811.C (X::stringify): Match for
deprecated conversion warning.
* g++.old-deja/g++.other/init15.C (A::name): Change type to const
char*.
* g++.old-deja/g++.other/inline12.C: Adjust for const correctness.
* g++.old-deja/g++.other/sibcall1.C (foo): Likewise.
* g++.old-deja/g++.pt/explicit8.C: Likewise.
* g++.old-deja/g++.pt/m6.C (xx): Likewise.
* g++.old-deja/g++.pt/m7.C (xx): Likewise.
* g++.old-deja/g++.pt/nontype3.C: Likewise.
* g++.old-deja/g++.pt/t39.C: Likewise.
* g++.old-deja/g++.robertl/eb106.C: Likewise.
* g++.old-deja/g++.robertl/ice990323-2.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110608 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110606 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/java
PR java/25676:
* builtins.c (max_builtin): Skip floating point 'max'.
(min_builtin): Skip floating point 'min'.
(check_for_builtin): Never return NULL_TREE.
libjava
PR java/25676:
* testsuite/libjava.lang/pr25676.out: New file.
* testsuite/libjava.lang/pr25676.java: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110599 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/26097:
* expr.c (push_type): Avoid side effect in gcc_assert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110598 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-04  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/25075
check.c (identical_dimen_shape):  New function.
(check_dot_product):  Use identical_dimen_shape() to check sizes
for dot_product.
(gfc_check_matmul):  Likewise.
(gfc_check_merge):  Check conformance between tsource and fsource
and between tsource and mask.
(gfc_check_pack):  Check conformance between array and mask.

2006-02-04  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/25075
intrinsic_argument_conformance_1.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110596 138bc75d-0d04-0410-961f-82ee72b054a4

Add 2006 to copyright line

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110595 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/24444
* config/ia64/ia64.c: Include debug.h.
(MAX_ARTIFICIAL_LABEL_BYTES): New.
(ia64_label_after_insn, ia64_dwarf2out_def_steady_cfa): New.
(IA64_CHANGE_CFA_IN_EPILOGUE): Define to 0.
(process_epilogue, process_set, process_for_unwind_directive):
Output unwind info only if requested.  Add CFA info if requested.
Add new arguments as needed.  Adjust callers.
* config/ia64/ia64.h (ARG_POINTER_CFA_OFFSET): Override
incorrect default.
(DWARF2_FRAME_INFO): Define to zero.
* config/ia64/unwind-ia64.c: Remove code that compensated for
the CFA offset error fixed above.
* config/ia64/t-ia64 (ia64.o): Depend on debug.h.
* dwarf2out.c (DWARF2_FRAME_INFO): Define default.
(dwarf2out_do_frame): Require nonzero DWARF2_UNWIND_INFO for
-funwind-tables and -fexceptions to enable frame info.
(dwarf2out_frame_init): Define initial CFA even if
DWARF2_UNWIND_INFO is disabled.  Call initial_return_save if
DWARF2_UNWIND_INFO is nonzero, not just defined.
(dwarf2out_frame_finish): Output non-EH call frame info only
if DWARF2_FRAME_INFO is nonzero.
(convert_cfa_to_loc_list,
compute_frame_pointer_to_cfa_displacement): Define even if
unwind info is not supported.
(gen_subprogram_die): Use the above unconditionally.  Remove
legacy alternate code.
* toplev.c (compile_file): Compile in call to
dwarf2out_frame_finish if DWARF2_DEBUGGING_INFO is defined.
(lang_dependent_init): Ditto for dwarf2out_frame_init.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110594 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (java_init_decl_processing): Create char_type_node as a
regular INTEGER_TYPE node.
(push_promoted_type): Preserve TYPE_STRING_FLAG on types.
* typeck.c (convert): No longer check for CHAR_TYPEs but instead
test for char_type_node and promoted_char_type_node as special
instances of INTEGER_TYPE tree codes.
(promote_type,build_java_signature): Likewise.
* jcf-write.c (adjust_typed_op): Likewise.
* mangle.c (mangle_type): Likewise.
* parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
* parse.h (JINTEGRAL_TYPE_P): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110592 138bc75d-0d04-0410-961f-82ee72b054a4

Resolve classpath ChangeLog merge conflict.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110591 138bc75d-0d04-0410-961f-82ee72b054a4

    * cp-tree.h (tf_warn_or_error): New substituion flag.
        (cp_build_qualified_type): Use it.
        * call.c (convert_like_real): Likewise.
        * cvt.c (cp_convert_to_pointer): Likewise.
        (convert_to_reference): Likewise.
        * decl.c (make_typename_type): Likewise.
        (grokdeclarator): Likewise.
        * pt.c (tsubst_friend_function): Likewise.
        (tsubst_friend_class): Likewise.
        (instantiate_class_template): Likewise.
        (tsubst_default_argument): Likewise.
        (instantiate_decl): Likewise.
        (tsubst_initializer_list): Likewise.
        (tsubst_enum): Likewise.
        * semantics.c (finish_template_type): Likewise.
        * typeck.c (build_ptrmemfunc): Likewise.
        (convert_for_assignment): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110590 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rs6000/rs6000.c (rs6000_mangle_fundamental_type): Mangle
        IBM extended float format long double as "g" on powerpc*-linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110589 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-04  Paolo Carlini  <pcarlini@suse.de>

* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110588 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-04  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_stringbuf/in_avail/char/21955.cc: Avoid
warning on string constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110587 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/25926
* ada/initialize.c (__gnat_initialize): Provide HP-UX 10 host and target
implementation that calls __main.
* pa/x-ada (X_ADA_CFLAGS): Define _X_HPUX10 on HP-UX 10.
* pa/t-pa (TARGET_LIBGCC2_CFLAGS): Define _T_HPUX10 on HP-UX 10.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110580 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-04  Andreas Tobler  <a.tobler@schweiz.ch>

* expr.c (java_stack_swap): Revert gcc_assert patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110579 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110577 138bc75d-0d04-0410-961f-82ee72b054a4

* include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
use broken 64-bit version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110571 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-03  Thomas Fitzsimmons  <fitzsim@redhat.com>

* Makefile.am (src.zip): Update src.zip file search to look in
classpath directory.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110570 138bc75d-0d04-0410-961f-82ee72b054a4

   * typeck.c (string_conv_p): Pass appropiate
       OPT_Wxxxx values when calling warning().
       (build_array_ref, cxx_mark_addressable): Likewise.
       (check_return_expr): Likewise.

       * init.c (perform_member_init): Likewise.
       (sort_mem_initializers, emit_mem_initializers): Likewise.

       * class.c (check_field_decls): Likewise.
       (warn_about_ambiguous_bases): Likewise.

       * decl.c (pop_label, poplevel): Likewise.
       (duplicate_decls, grok_op_properties): Likewise.
       (start_preparsed_function, finish_function): Likewise.

       * name-lookup.c (pushdecl_maybe_friend): Likewise.
       (pushdecl_maybe_friend): Likewise.

       * parser.c (cp_parser_warn_min_max): Likewise.
       (cp_parser_cast_expression): Likewise.

       * method.c (lazily_declare_fn): Likewise.
       * cvt.c (convert_to_void): Likewise.
       * mangle.c (finish_mangling): Likewise.
       * cp-gimplify.c (gimplify_expr_stmt): Likewise
.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110567 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/25979
        * gimplify.c (gimplify_modify_expr_rhs): Disable *& optimization for now.

        PR middle-end/25977
        * gimplify.c (gimplify_modify_expr_rhs): It's not always safe to do RVO
        on the return slot if it's an NRV.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110565 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-03  Paolo Carlini  <pcarlini@suse.de>

* Fix typo in last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110563 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-03  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cwchar: New.
* include/tr1/cwctype: Likewise.
* include/tr1/wchar.h: Likewise.
* include/tr1/wctype.h: Likewise.
* include/Makefile.am: Add.
* testsuite/tr1/8_c_compatibility/cinttypes/functions: New.
* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
* testsuite/tr1/headers.cc: Update.
* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <wchar.h> and
<wctype.h> checks.
* docs/html/ext/tr1.html: Update.
* include/Makefile.in: Regenerate.
* config.h.in: Likewise.
* configure: Likewise.

* testsuite/tr1/8_c_compatibility/cctype/functions.cc: Cosmetic tweak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110562 138bc75d-0d04-0410-961f-82ee72b054a4

Add the PR fortran number to the previous commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110561 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-loop-ivopts.c (enum use_type): Remove USE_OUTER.
(dump_use, add_derived_ivs_candidates, determine_use_iv_cost,
rewrite_use): Do not handle USE_OUTER.
(find_interesting_uses_outer_or_nonlin, find_interesting_uses_outer,
add_iv_outer_candidates, may_replace_final_value,
determine_use_iv_cost_outer, rewrite_use_outer): Removed.
(find_interesting_uses_op): Functionality of
find_interesting_uses_outer_or_nonlin moved here.
(find_interesting_uses_outside): Use find_interesting_uses_op.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110556 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Write After Approval): Add myself

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110555 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-03  Steven G. Kargl  <kargls@comcast.net>
           Paul Thomas  <pault@gcc.gnu.org>

       * resolve.c (resolve_symbol): Default initialization of derived type
       component reguires the SAVE attribute.

2006-02-03  Steven G. Kargl  <kargls@comcast.net>

       * gfortran.dg/char_result_11.f90: Add SAVE.
       * gfortran.dg/der_pointer_4.f90: Ditto.
       * gfortran.dg/default_initialization.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110554 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/gcc-dg.exp (cleanup-rtl-dump): Fix dump file regexp to
handle more than 100 dump files.
(cleanup-tree-dump, cleanup-ipa-dump): Likewise.
* lib/scantree.exp (scan-tree-dump): Likewise.
(scan-tree-dump-times, scan-tree-dump-not): Likewise.
(scan-tree-dump-dem, scan-tree-dump-dem-not): Likewise.
* lib/scanipa.exp (scan-ipa-dump): Likewise.
(scan-ipa-dump-times, scan-ipa-dump-not): Likewise.
(scan-ipa-dump-dem, scan-ipa-dump-dem-not): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110553 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>

PR libgomp/25852
* testsuite/lib/libgomp-dg.exp (blddir): Set it in
libgomp_init.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110552 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/gomp/pr25990.c: Replace with pre-processed version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110550 138bc75d-0d04-0410-961f-82ee72b054a4

* name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
not IDENTIFIER_OPNAME_P.

* g++.dg/template/using12.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110546 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-03  Robert Schuster  <robertschuster@fsfe.org>

        * link.cc:
        (_Jv_Linker::create_error_method): Added missing (void *) cast.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110544 138bc75d-0d04-0410-961f-82ee72b054a4

Fixes PR #26073.

2006-02-03  Robert Schuster  <robertschuster@fsfe.org>

* include/jvm.h:
(_Jv_Linker::create_error_method): New method declaration.
* link.cc:
(_Jv_Linker::create_error_method): New method.
(_Jv_Linker::link_symbol_table): Use new method above.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110543 138bc75d-0d04-0410-961f-82ee72b054a4

* java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
* typeck.c: Likewise.
* verify-impl.c: Likewise.
* class.c: Likewise.
* decl.c: Likewise.
* jcf-parse.c: Likewise.
* constants.c: Likewise.
* check-init.c: Likewise.
* jcf-write.c: Likewise.
* verify-glue.c: Likewise.
* mangle.c: Likewise.
* expr.c: Likewise.
* lang.c: Likewise.
* boehm.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110541 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/25960
gcc/
* config/rs6000/darwin-ldouble.c (__gcc_qadd): Preserve -0.0 result.
gcc/testsuite/
* gcc.target/powerpc/pr25960.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110540 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-03  Andreas Krebbel  <krebbel1@de.ibm.com>
            Ulrich Weigand  <uweigand@de.ibm.com>

PR target/25864
* config/s390/2084.md ("x_fsimptf", "x_fmultf", "x_fdivtf",
"x_floadtf", "x_ftrunctf", "x_ftruncdf"): New insn reservations.
* config/s390/fixdfdi.h (__fixunstfdi, __fixtfdi): New functions.
* config/s390/s390.c (struct processor_costs): Add mxbr, sqxbr, dxbr
and dxr fields.
(z900_cost, z990_cost, z9_109_cost): Values for the new fields added.
(s390_rtx_costs): Use the new fields to calculate rtx costs.
(s390_secondary_input_reload_class, s390_secondary_output_reload_class):
Define secondary reloads for TFmode moves.
(constant_modes): Add TFmode.
(NR_C_MODES): Set to 8.
* config/s390/s390.h (TARGET_CPU_CPP_BUILTINS): Add __LONG_DOUBLE_128__
builtin define.
(LONG_DOUBLE_TYPE_SIZE): Set to 128 or 64.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE, WIDEST_HARDWARE_FP_SIZE): Define.
(HARD_REGNO_NREGS, HARD_REGNO_MODE_OK, CLASS_MAX_NREGS,
CANNOT_CHANGE_MODE_CLASS): Consider TFmode.
* config/s390/s390.md ("type" attribute): Add fsimptf, floadtf, fmultf,
fdivtf, fsqrttf, ftrunctf, ftruncdf as possible values.
(FPR mode macro): Add TFmode.
(DSF mode macro): New.
(<de>, <dee> mode attributes): Removed.
(<xde>, <xdee>, <RRe>, <RXe>, <Rf> mode attributes): New.
("*cmp<mode>_ccs_0", "*cmp<mode>_ccs_0_ibm", "*cmp<mode>_ccs",
"*cmp<mode>_ccs_ibm", "fix_trunc<FPR:mode><GPR:mode>2_ieee",
"floatdi<mode>2", "floatsi<mode>2_ieee", "*add<mode>3",
"*add<mode>3_cc", "*add<mode>3_cconly", "*add<mode>3_ibm",
"*sub<mode>3", "*sub<mode>3_cc", "*sub<mode>3_cconly",
"*sub<mode>3_ibm", "*mul<mode>3_ibm", "*fmadd<mode>", "*fmsub<mode>",
"*div<mode>3", "*div<mode>3_ibm", "*neg<mode>2_cc",
"*neg<mode>2_cconly", "*neg<mode>2", "*neg<mode>2_ibm",
"*abs<mode>2_cc", "*abs<mode>2_cconly", "*abs<mode>2",
"*abs<mode>2_ibm", "*negabs<mode>2_cc", "*negabs<mode>2_cconly",
"*negabs<mode>2", "sqrt<mode>2"):
Changed <de> to <xde>. R constraint replaced by <Rf>.
("*mul<mode>3"): Changed <dee> to <xdee>. R constraint replaced by
<Rf>.
("fix_trunc<FPR:mode>di2"): 'FPR:' removed.
        ("*fmadd<mode>", "*fmsub<mode>"): FPR mode replaced by DSF.
("*movtf_64", "*movtf_31"): New insn definitions followed by 5
splitters.
("movtf", "reload_outtf", "reload_intf", "trunctfdf2", "trunctfsf2",
"extenddftf2", "extendsftf2"): New expanders.
("*trunctfdf2_ieee", "*trunctfdf2_ibm", "*trunctfsf2_ieee",
"*trunctfsf2_ibm", "*extenddftf2_ieee", "*extenddftf2_ibm",
"*extendsftf2_ieee", "*extendsftf2_ibm"): New insn patterns.
* config/s390/s390.opt (mlong-double-128, mlong-double-64):
New options.
* config/s390/t-crtstuff (TARGET_LIBGCC2_CFLAGS): Macro defined.
* config/s390/libgcc-glibc.ver (__divtc3, __multc3, __powitf2,
__fixtfti, __fixunstfti, __floattitf, __fixtfdi, __fixunstfdi,
__floatditf): Add a GCC_4.1.0 symbol version tag.
* doc/invoke.texi (-mlong-double-128, -mlong-double-64): Document
the new options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110539 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-02  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/25377
        * config/i386/i386.c (ix86_function_ok_for_sibcall):
        Use targetm.binds_local_p instead of TREE_PUBLIC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110537 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (TYPE_STRING_FLAG): Document that this field may be used
on INTEGER_TYPEs to indicate that it denotes a character type.
* tree.c (build_common_tree_nodes): Set TYPE_STRING_FLAG on
signed_char_type_node, unsigned_char_type_node and char_type_node.
* dwarf2out.c (base_type_die): Treat CHAR_TYPE identically to
INTEGER_TYPE.  Use TYPE_STRING_FLAG to decide whether to emit
a DW_ATE_[un]signed_char instead of a DW_ATE_[un]signed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110536 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-02  Zdenek Dvorak <dvorakz@suse.cz>
    Daniel Berlin  <dberlin@dberlin.org>

* tree-tailcall.c (arg_needs_copy_p): New function.
(eliminate_tail_call): Use arg_needs_copy_p.
(tree_optimize_tail_calls_1): Ditto. Also call add_virtual_phis.
(add_virtual_phis): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110530 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110528 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (sparc_output_scratch_registers): Use
#ignore instead of #scratch for %g7 .register directive.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110522 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-02  Andreas Tobler  <a.tobler@schweiz.ch>

* config/sparc/freebsd.h (ENDFILE_SPEC): Add space to separate
object files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110520 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-02  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cfloat: New.
* include/tr1/climits: Likewise.
* include/tr1/cstdarg: Likewise.
* include/tr1/ctype.h: Likewise.
* include/tr1/fenv.h: Likewise.
* include/tr1/float.h: Likewise.
* include/tr1/inttypes.h: Likewise.
* include/tr1/limits.h: Likewise.
* include/tr1/stdint.h: Likewise.
* include/tr1/stdarg.h: Likewise.
* include/Makefile.am: Add.
* include/Makefile.in: Regenerate.
* docs/html/ext/tr1.html: Update.
* testsuite/tr1/headers.cc: New.

* include/tr1/cctype: Include <cctype> instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110519 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-02  Paolo Carlini  <pcarlini@suse.de>

* include/tr1/cfloat: New.
* include/tr1/climits: Likewise.
* include/tr1/cstdarg: Likewise.
* include/tr1/ctype.h: Likewise.
* include/tr1/fenv.h: Likewise.
* include/tr1/float.h: Likewise.
* include/tr1/inttypes.h: Likewise.
* include/tr1/limits.h: Likewise.
* include/tr1/stdint.h: Likewise.
* include/tr1/stdarg.h: Likewise.
* include/Makefile.am: Add.
* include/Makefile.in: Regenerate.
* docs/html/ext/tr1.html: Update.
* testsuite/tr1/headers.cc: New.

* include/tr1/cctype: Include <cctype> instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110518 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-02  Steven G. Kargl  <kargls@comcast>

PR fortran/24958
match.c (gfc_match_nullify):  Free the list from head not tail.

PR fortran/25072
* match.c (match_forall_header): Fix internal error caused by bogus
gfc_epxr pointers.

gfortran.dg/nullify_2.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110517 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (calculate_global_regs_live): Assert that there aren't any
EDGE_FAKE edges.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110515 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-02  Paolo Bonzini  <bonzini@gnu.org>

* tree-flow-inline.h (bsi_after_labels): Rewrite, return
what its name says.
* lambda-code.c (perfect_nestify): Use bsi_insert_before on
bsi_after_labels iterator.
* tree-if-conv.c (find_phi_replacement_condition,
replace_phi_with_cond_modify_expr): Likewise.
* tree-scalar-evolution.c (scev_const_prop): Likewise.
* tree-ssa-loop-ivopts.c (compute_phi_arg_on_exit): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110514 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-inline.c (copy_tree_r): Also copy OMP_CLAUSE nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110513 138bc75d-0d04-0410-961f-82ee72b054a4

Commit testcase for PR25990.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110512 138bc75d-0d04-0410-961f-82ee72b054a4

PR 25990
* tree-cfg.c (move_block_to_fn): Clear out the basic block
array after growing it.

testsuite/

PR 25990
* gcc.dg/gomp/pr25990.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110511 138bc75d-0d04-0410-961f-82ee72b054a4

* jartool.c (version): Use 2006.
* jargrep.c (version): Use 2006.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110495 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110493 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/24901
* fold-const.c (fold_checksum_tree): Change type of buf.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110487 138bc75d-0d04-0410-961f-82ee72b054a4

* reload.c (push_secondary_reload): Initialize t_icode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110485 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): For
-msoft-float -mlong-double-128 only issue a warning, but don't
swich to DFmode long double.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110484 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (fold_rtx) <case RTX_COMM_COMPARE, RTX_COMPARE>: When arg1
has a constant equivalent, iterate over equivalents for arg0,
calling simplify_relational_operation and if there's a result
cheaper than X, apply fold_rtx and return the result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110481 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-01  Jan Hubicka  <jh@suse.cz>

* opts.c (no_unit_at_a_time_default): New global variable.
(decode_options): Use it.
* opts.h (no_unit_at_a_time_default): Declare.

java/
* decl.c (end_java_method): Kill hack disabling unit-at-a-time.
* lang.c (java_init_options): Set no_unit_at_a_time_default.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110479 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-01  Paul Brook  <paul@codesourcery.com>

* function.c (assign_parm_setup_reg): Use function argument promotion
rules.
* expr.c (expand_expr_real_1): Use function argument promotion rules
for PARM_DECLs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110477 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (process_command): Change j to 'unsigned int'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110476 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-01  Robert Schuster  <robertschuster@fsfe.org>

* link.cc:
(_Jv_Linker::find_field_helper): Added checks.
(_Jv_Linker::find_field): Use exception swallowing class resolution
and added early return.
(_Jv_ThrowNoClassDefFoundErrorTrampoline): New function.
(_Jv_Linker::link_symbol_table):  Use exception swallowing class
resolution, added ffi_closure installation routine, use
_Jv_ThrowNoClassDefFoundError for missing static method.
(_Jv_Linker::ensure_class_linked): Added string check which does
not trigger class resolution.
* java/lang/natClassLoader.cc:
(_Jv_FindClassNoException): New method.
* java/lang/Class.h:
(_Jv_FindClassNoException): New method declaration.
* include/jvm.h:
(_Jv_FindClassNoException): New method declaration.
(_Jv_FindClassFromSignatureNoException): New method declaration.
* prims.cc:
(_Jv_FindClassFromSignatureNoException): New method.
        * gcj/javaprims.h:
        (_Jv_equalsUtf8Classname): New method declaration.
        (_Jv_isPrimitiveOrDerived): Dito.
        * prims.cc:
(_Jv_equalsUtf8Classnames): New method.
        (_Jv_isPrimitiveOrDerived): New method.
        * verify.cc:
        (ref_intersection::equals): Use new classname comparison method.
        (type::compatible): Use new classname comparison method. Added
        check whether LHS' type is java.lang.Object .
        (type::resolve): Added new optional debug message and simplified
        if-expression.
        (type::to_array): Added codepath that generates an array type
        without resolving the element type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110474 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-01  Richard Guenther  <rguenther@suse.de>

PR bootstrap/26059
* flt-32/e_expf.c: Remove fenv access.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110470 138bc75d-0d04-0410-961f-82ee72b054a4

2006-02-01  Richard Guenther  <rguenther@suse.de>

        PR bootstrap/26055
* configure.ac: Disable libgcc-math if we cannot mix
declaration of __isinf and math.h inclusion.
* configure: Re-generate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110469 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/25342
* cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
documentation.
* pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
not TREE_VALUE.
(instantiate_class_template): Simplify.
(verify_class_unification): Remove.
(unify): Document parameters.  Use INNERMOST_TEMPLATE_ARGS to
permit multiple levels of template arguments.
(more_specialized_class): Simplify.
(get_class_bindings): Pass full arguments to unify.  Fold
verify_class_unification into this function.  Return full
arguments.
(most_specialized_class): Adjust for changes to
get_class_bindings.  Issue errors here for ambiguity.  Return the
fully deduced arguments for the most specialized class, in
addition to the partial specialization.
PR c++/25342
* g++.gd/template/partial4.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110466 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/26001
        * gfortran.dg/data_char_2.f90: New.
2006-01-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/26001
        * expr.c (expand_expr_real_1) <case ARRAY_REF>:
        Use the corrected index for the character
        out of the string constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110465 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Andrew Pinski  <pinskia@physics.uc.edu>

        * mode-switching.c (optimize_mode_switching): Fix size
        allocated for bb_info[n_entities].

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110464 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110462 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.c (main): Correct type that is allocated for
        explicit_link_files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110455 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/26039
expr.c (gfc_check_conformance):  Reorder error message
to avoid plural.
check.c(gfc_check_minloc_maxloc):  Call gfc_check_conformance
for checking arguments array and mask.
(check_reduction):  Likewise.

2006-01-31  Thomas Koenig  <Thomas.Koenig@online.de>

PR fortran/26039
maxval_maxloc_conformance_1.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110453 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (init_alignment_context): Set
ALIAS_SET_MEMORY_BARRIER on the MEM.
* config/sparc/sparc.c (sparc_expand_compare_and_swap_12): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110451 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Uttam Pawar  <uttamp@us.ibm.com>

        PR middle-end/25933
        * loop-unroll.c (unroll_loop_runtime_iterations): Free
        dom_bbs pointer.
        * tree-ssa-live.c (type_var_init): Allocate bitmap after
        call to tpa_init.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110449 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Marcin Dalecki  <martin@dalecki.de>

* configure.ac: Check for asprintf, basename, vasprintf.
* config.h.in: Regenerate.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110448 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Marcin Dalecki  <martin@dalecki.de>

* tree-vrp.c: Use XNEW/XCNEW allocation wrappers.
* regrename.c: Ditto.
* tree-ssa-loop-im.c: Ditto.
* tree-dump.c: Ditto.
* tree-complex.c: Ditto.
* genrecog.c: Ditto.
* tree-ssa-threadupdate.c: Ditto.
* tracer.c: Ditto.
* java/class.c: Ditto.
* java/jcf-parse.c: Ditto.
* java/resource.c: Ditto.
* java/except.c: Ditto.
* java/jvspec.c: Ditto.
* java/jcf-write.c: Ditto.
* java/jcf-path.c: Ditto.
* java/gjavah.c: Ditto.
* java/zextract.c: Ditto.
* java/jcf-io.c: Ditto.
* java/jcf.h: Ditto.
* java/buffer.c: Ditto.
* java/lang.c: Ditto.
* java/parse-scan.y: Ditto.
* java/lex.c: Ditto.
* java/lex.h: Ditto.
* cfgloopmanip.c: Ditto.
* postreload-gcse.c: Ditto.
* tree-ssa-loop-manip.c: Ditto.
* postreload.c: Ditto.
* tree-ssa-loop-ch.c: Ditto.
* loop.c: Ditto.
* ipa-cp.c: Ditto.
* cppspec.c: Ditto.
* diagnostic.c: Ditto.
* final.c: Ditto.
* genoutput.c: Ditto.
* gcc.c: Ditto.
* cfghooks.c: Ditto.
* cfgloopanal.c: Ditto.
* objc/objc-act.c: Ditto.
* gcov.c: Ditto.
* genextract.c: Ditto.
* genautomata.c: Ditto.
* pretty-print.c: Ditto.
* genemit.c: Ditto.
* cgraphunit.c: Ditto.
* flow.c: Ditto.
* df-scan.c: Ditto.
* haifa-sched.c: Ditto.
* dominance.c: Ditto.
* dbxout.c: Ditto.
* tree-ssa-loop-ivopts.c: Ditto.
* df-core.c: Ditto.
* mode-switching.c: Ditto.
* modulo-sched.c: Ditto.
* graph.c: Ditto.
* ipa-pure-const.c: Ditto.
* cse.c: Ditto.
* fix-header.c: Ditto.
* web.c: Ditto.
* tree-stdarg.c: Ditto.
* ipa-utils.c: Ditto.
* loop-init.c: Ditto.
* ipa-inline.c: Ditto.
* cfganal.c: Ditto.
* global.c: Ditto.
* alloc-pool.c: Ditto.
* dwarf2out.c: Ditto.
* opts.c: Ditto.
* genattrtab.c: Ditto.
* tree-ssa-loop-ivcanon.c: Ditto.
* predict.c: Ditto.
* timevar.c: Ditto.
* lcm.c: Ditto.
* fortran/gfortranspec.c: Ditto.
* regmove.c: Ditto.
* local-alloc.c: Ditto.
* langhooks.c: Ditto.
* function.c: Ditto.
* tree-vectorizer.c: Ditto.
* gcse.c: Ditto.
* ipa-type-escape.c: Ditto.
* alias.c: Ditto.
* tree-if-conv.c: Ditto.
* profile.c: Ditto.
* ipa.c: Ditto.
* tree-data-ref.c: Ditto.
* loop-unroll.c: Ditto.
* treelang/treetree.c: Ditto.
* calls.c: Ditto.
* bt-load.c: Ditto.
* ggc-common.c: Ditto.
* except.c: Ditto.
* coverage.c: Ditto.
* cselib.c: Ditto.
* tree-cfgcleanup.c: Ditto.
* tree-ssa-pre.c: Ditto.
* cfgcleanup.c: Ditto.
* loop-invariant.c: Ditto.
* loop-iv.c: Ditto.
* ipa-prop.c: Ditto.
* print-tree.c: Ditto.
* conflict.c: Ditto.
* ggc-page.c: Ditto.
* sched-deps.c: Ditto.
* regclass.c: Ditto.
* tree-object-size.c: Ditto.
* combine.c: Ditto.
* bb-reorder.c: Ditto.
* resource.c: Ditto.
* var-tracking.c: Ditto.
* cfgloop.c: Ditto.
* df-problems.c: Ditto.
* reg-stack.c: Ditto.
* tlink.c: Ditto.
* gccspec.c: Ditto.
* sched-rgn.c: Ditto.
* tree-ssa-structalias.c: Ditto.
* tree-ssa-reassoc.c: Ditto.
* config/darwin-c.c: Ditto.
* config/darwin.c: Ditto.
* config/arm/arm.c: Ditto.
* cfgrtl.c: Ditto.
* collect2.c: Ditto.
* reload1.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110446 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/21554
* include/tr1/array (array<>::_M_instance): Maximally align.
* testsuite/ext/array_allocator/2.cc: Do not xfail for powerpc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110445 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.md (smaxsi3): Make aware of smax_m1.
(smax_m1): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110443 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc/config/m68k/lb1sf68.asm: Use moveq to load small constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110440 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Richard Guenther  <rguenther@suse.de>

* doc/invoke.texi (-msselibm): Document.
* target.h (expand_library_builtin): New target hook.
* builtins.c (expand_builtin): Use expand_library_builtin.
(default_expand_library_builtin): New function.
* gcc.c (LINK_GCC_MATH_SPEC): Define.
(LINK_COMMAND_SPEC): Handle %(link_gcc_math).
(link_gcc_math_spec): Declare.
(static_specs): Add link_gcc_math_spec.
* expr.h (default_expand_library_builtin): Declare.
* target-def.h (TARGET_EXPAND_LIBRARY_BUILTIN): Define.
(TARGET_INITIALIZER): Add TARGET_EXPAND_LIBRARY_BUILTIN.
* config/i386/i386.h: Provide LINK_GCC_MATH_SPEC.
* config/i386/i386.opt (msselibm): New target option.
* config/i386/i386.c (ix86_builtin_function_variants): New array.
(ix86_init_sse_abi_builtins): New function.
(ix86_expand_library_builtin): Likewise.
(TARGET_EXPAND_LIBRARY_BUILTIN): Define.
(override_options): Handle error conditions wrt -msselibm.
(ix86_builtins): Add function codes for SSE2 ABI builtins.
(ix86_init_builtins): Call ix86_init_sse_abi_builtins.
* doc/extend.texi (__builtin_sse2_*): Document new target specific
builtins.

* gcc.target/i386/sselibm-1.c: New testcase.
* gcc.target/i386/sselibm-2.c: Likewise.
* gcc.target/i386/sselibm-3.c: Likewise.
* gcc.target/i386/sselibm-4.c: Likewise.
* gcc.target/i386/sselibm-5.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110439 138bc75d-0d04-0410-961f-82ee72b054a4

   * NEWS: Add 4.1 updates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110437 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Ed Smith-Rowland  <3dw4rd@verizon.net>

* docs/html/faq/index.html ([1.0]): Replace references to CVS
with appropriate references to SVN.
([1.3]): Likewise.
([1.4]): Likewise.
([2.3]): Likewise.
* docs/html/faq/index.txt: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110435 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-31  Richard Guenther  <rguenther@suse.de>
Paolo Bonzini  <bonzini@gnu.org>

* Makefile.def (target_modules): Add libgcc-math target module.
* configure.in (target_libraries): Add libgcc-math target library.
(--enable-libgcc-math): New configure switch.
* Makefile.in: Re-generate.
* configure: Re-generate.
* libgcc-math: New toplevel directory.

* doc/install.texi (--disable-libgcc-math): Document.

libgcc-math/
* configure.ac: New file.
* Makefile.am: Likewise.
* configure: New generated file.
* Makefile.in: Likewise.
* aclocal.m4: Likewise.
* libtool-version: New file.
* include/ieee754.h: New file.
* include/libc-symbols.h: Likewise.
* include/math_private.h: Likewise.
* i386/Makefile.am: New file.
* i386/Makefile.in: New generated file.
* i386/sse2.h: New file.
* i386/endian.h: Likewise.
* i386/sse2.map: Linker script for SSE2 ABI math intrinsics.
* flt-32/: Import from glibc.
* dbl-64/: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110434 138bc75d-0d04-0410-961f-82ee72b054a4

2006-01-30  Marcin Dalecki  <martin@dalecki.de>

* expr.h (expand_normal): new inline function.
* builtins.c: use it, use EXPAND_NORMAL explicitely.
* dojump.c: use it.
* dwarf2out.c: use it.
* expr.c: use it.
* calls.c: use it.
* expmed.c: use it.
* except.c: use it.
* config/sparc/sparc.c: use it.
* config/i386/i386.c: use it.
* config/rs6000/rs6000.c: use it.
* config/arm/arm.c: use it.
* config/mips/mips.c: use it.
* stmt.c: use it, use EXPAND_NORMAL explicitely.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110428 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/cygwin.h (GCC_DRIVER_HOST_INITIALIZATION): Cast
argv to the appropriate type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110427 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Remove
unreachable code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110426 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/26018
* config/s390/s390.c (struct machine_function): New flag
decomposed_literal_pool_addresses_ok_p.
(s390_reorg): Set it before final stage of literal pool transforms.
(s390_decompose_address): Only accept displacements of the form
(minus (label_ref ...) (label_ref ...)) if that flag is set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110422 138bc75d-0d04-0410-961f-82ee72b054a4