2010-06-22  Robert Dewar  <dewar@adacore.com>

* sem_util.adb (Is_Delegate): Put in proper alpha order.
* sem_eval.adb: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161140 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-22  Robert Dewar  <dewar@adacore.com>

* g-expect-vms.adb, sem_res.adb: Minor reformatting.
* exp_aggr.adb: Minor comment changes and reformatting.
* sem_eval.adb (Find_Universal_Operator_Type): Put in proper alpha order
* sem_util.ads: Add some missing pragma Inline's (efficiency issue only)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161139 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-22  Thomas Quinot  <quinot@adacore.com>

* sem_util.adb (Build_Actual_Subtype): Record original expression in
Related_Expression attribute of the constructed subtype.
* einfo.adb, einfo.ads (Underlying_View): Move to Node28 to free up
Node24 on types for...
(Related_Expression): Make attribute available on types as well.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161138 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-22  Gary Dismukes  <dismukes@adacore.com>

* exp_util.adb (Find_Interface_ADT): Retrieve Designated_Type instead of
Directly_Designated_Type when the type argument is an access type.
(Find_Interface_Tag): Retrieve Designated_Type instead of
Directly_Designated_Type when the type argument is an access type.
(Has_Controlled_Coextensions): Retrieve Designated_Type instead of
Directly_Designated_Type of each access discriminant.
* sem_res.adb (Resolve_Type_Conversion): Retrieve Designated_Type
instead of Directly_Designated_Type when the operand and target types
are access types.

2010-06-22  Thomas Quinot  <quinot@adacore.com>

* exp_aggr.adb (Flatten): Return False if one choice is statically
known to be out of bounds.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161137 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-22  Ed Schonberg  <schonberg@adacore.com>

* sem_res.adb (Resolve_Call): If the call is rewritten as an indexed of
a parameterless function call, preserve parentheses of original
expression, for proper handling by pretty printer.
* sem_attr.adb (Analyze_Attribute, case 'Old): Add guard to Process
procedure, to handle quietly identifiers that have no entity names.
* exp_util.adb (Get_Current_Value_Condition): If the parent of an
elsif_part is missing, it has been rewritten as a nested if, and there
is no useful information on the current value of the variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161136 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-22  Gary Dismukes  <dismukes@adacore.com>

* sem_ch3.adb (Build_Discriminal): Set default scopes for newly created
discriminals to the current scope.
* sem_util.adb (Find_Body_Discriminal): Remove setting of discriminal's
scope, which could overwrite a different already set value.

2010-06-22  Ed Schonberg  <schonberg@adacore.com>

* sem_res.adb (Valid_Conversion): If expression is a predefined
operator, use sloc of type of interpretation to improve error message
when operand is of some derived type.
* sem_eval.adb (Is_Mixed_Mode_Operand): New function, use it.

2010-06-22  Emmanuel Briot  <briot@adacore.com>

* g-expect-vms.adb (Expect_Internal): No longer raises an exception, so
that it can set out parameters as well. When a process has died, reset
its Input_Fd to Invalid_Fd, so that when using multiple processes we
can find out which process has died.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161135 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-22  Thomas Quinot  <quinot@adacore.com>

* sem_eval.adb (Find_Universal_Operator_Type): New
subprogram to identify the operand type of an operator on universal
operands, when an explicit scope indication is present. Diagnose the
case where such a call is ambiguous.
(Eval_Arithmetic_Op, Eval_Relational_Op, Eval_Unary_Op):
Use the above to identify the operand type so it can be properly frozen.
* sem_res.adb (Make_Call_Into_Operator): Remove bogus freeze of operand
type, done in an arbitrary, possibly incorrect type (the presence of
some numeric type in the scope is checked for legality, but when more
than one such type is in the scope, we just pick a random one, not
necessarily the expected one).
* sem_utils.ads, sem_utils.adb (Is_Universal_Numeric_Type): New utility
subprogram.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161134 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-22  Robert Dewar  <dewar@adacore.com>

* sem_eval.adb: Minor reformatting.

2010-06-22  Robert Dewar  <dewar@adacore.com>

* exp_ch4.adb (Expand_N_Conditional_Expression): Use
Expression_With_Actions to clean up the code generated when folding
constant expressions.

2010-06-22  Vincent Celier  <celier@adacore.com>

* g-expect-vms.adb: Add new subprograms Free, First_Dead_Process and
Has_Process.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161132 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-22  Vincent Celier  <celier@adacore.com>

* prj-nmsc.adb (Find_Sources): When a source from a multi-unit file is
found, check if it's path has aready been found, whatever its index.

2010-06-22  Robert Dewar  <dewar@adacore.com>

* atree.adb, gnatbind.adb: Minor reformatting.
Minor code reorganization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161131 138bc75d-0d04-0410-961f-82ee72b054a4

* typeck.c (comp_except_specs): Fix ce_derived with noexcept.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161130 138bc75d-0d04-0410-961f-82ee72b054a4

* semantics.c (check_trait_type): Check COMPLETE_TYPE_P for array
element type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161129 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161128 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/39690
config/pa/pa.c (override_options): Disable
-freorder-blocks-and-partition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161121 138bc75d-0d04-0410-961f-82ee72b054a4

Properly handle psrldq when optimizing for Atom.

gcc/

2010-06-21  H.J. Lu  <hongjiu.lu@intel.com>

PR target/44615
* config/i386/atom.md (atom_sseishft_2): Also check sseishft1.

* config/i386/i386.md (type): Add sseishft1

* config/i386/ppro_insn (ppro_insn): Also check sseishft1.
(ppro_insn_load): Likewise.
(ppro_insn_store): Likewise.
(ppro_insn_both): Likewise.

* config/i386/sse.md (sse2_lshrv1ti3): Add atom_unit.
(*vec_extractv2di_1_rex64_avx): Replace sseishft with sseishft1
for type.
(*vec_extractv2di_1_avx): Likewise.
(*vec_extractv2di_1_rex64): Replace sseishft with sseishft1 for
type.  Remove atom_unit.
(*vec_extractv2di_1_sse2): Likewise.

gcc/testsuite/

2010-06-21  H.J. Lu  <hongjiu.lu@intel.com>

PR target/44615
* gcc.target/i386/sse2-vec-2a.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161118 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Rafael Espindola  <espindola@google.com>

* plugin-api.h (ld_plugin_set_extra_library_path): New.
(ld_plugin_tag): Add LDPT_SET_EXTRA_LIBRARY_PATH.
(ld_plugin_tv): Add tv_set_extra_library_path.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161116 138bc75d-0d04-0410-961f-82ee72b054a4

* diagnostic.h (diagnostic_classification_change_t): New.
(diagnostic_context): Add history and push/pop list.
(diagnostic_push_diagnostics): Declare.
(diagnostic_pop_diagnostics): Declare.
* diagnostic.c (diagnostic_classify_diagnostic): Store changes
from pragmas in a history chain instead of the global table.
(diagnostic_push_diagnostics): New.
(diagnostic_pop_diagnostics): New.
(diagnostic_report_diagnostic): Scan history chain to find state
of diagnostics as of the diagnostic location.
* opts.c (set_option): Pass UNKNOWN_LOCATION to
diagnostic_classify_diagnostic.
(enable_warning_as_error): Likewise.
* diagnostic-core.h (DK_POP): Add after "real" diagnostics, for
use in the history chain.
* c-family/c-pragma.c (handle_pragma_diagnostic): Add push/pop,
allow these pragmas anywhere.
* doc/extend.texi: Document pragma GCC diagnostic changes.

* gcc.dg/pragma-diag-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161115 138bc75d-0d04-0410-961f-82ee72b054a4

Add -mtune=k8 to gcc.target/i386/amd64-abi-3.c.

2010-06-21  H.J. Lu  <hongjiu.lu@intel.com>

PR target/44615
* gcc.target/i386/amd64-abi-3.c: Add -mtune=k8.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161112 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/44505
* gcc.c-torture/execute/frame-address.c (check_fa): Avoid
tail call to check_fa_mid.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161105 138bc75d-0d04-0410-961f-82ee72b054a4

* c.opt (lang-objc): Remove.
* c-opts.c (c_common_handle_option): Don't handle OPT_lang_objc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161099 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/44575
* config/i386/i386.c (ix86_gimplify_va_arg): When copying
va_arg from a set of register save slots into a temporary,
if the container is bigger than type size, do the copying
using smaller mode or using memcpy.

* gcc.c-torture/execute/pr44575.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161097 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (add_linkage_name): New function.  Don't add
anything to DW_TAG_member DIEs.
(add_name_and_src_coords_attributes): Use it.
(gen_variable_die): Call it for C++ static data members if
specification is DW_TAG_member.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161096 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2.h (enum dwarf_type): Add DW_ATE_UTF.

* dwarf2out.c (base_type_die): Use DW_ATE_UTF for
C++ char16_t and char32_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161095 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (build/genattrtab.o): Depend on vecprim.h.
* genattrtab.c: Include vecprim.h.
(cached_attrs, cached_attr_count, attrs_seen_once,
attrs_seen_more_than_once, attrs_to_cache, attrs_cached_inside,
attrs_cached_after): New variables.
(find_attrs_to_cache): New function.
(FLG_BITWISE, FLG_AFTER, FLG_INSIDE, FLG_OUTSIDE_AND): Define.
(write_test_expr): Add attrs_cached argument, return it too,
attempt to cache non-const attributes used more than once in
a single case handling.
(write_attr_get): Use find_attrs_to_cache, for caching candidates
emit cached_* variables.  Adjust write_attr_set callers.
(write_attr_set): Add attrs_cached attribute, use find_attrs_to_cache
to find attributes that should be cached in this block.  Adjust
write_test_expr callers.
(write_attr_case): Clear attrs_to_cache.  Adjust write_attr_set
callers.
(make_automaton_attrs): Adjust write_test_expr caller.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161094 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (cfgexpand.o): Depend on $(INSN_ATTR_H).
* genattrtab.c (check_tune_attr, find_tune_attr): New functions.
(make_automaton_attrs): If find_tune_attr returns non-NULL,
write separate internal_dfa_insn_code_* and insn_default_latency_*
functions for each attribute's value and emit init_sched_attrs
function and function pointers.
* genattr.c (const_attrs, reservations): New variables.
(gen_attr): Add const attributes to const_attrs vector.
(check_tune_attr, find_tune_attr): New functions.
(main): Add reservations to reservations vector.  If find_tune_attr
returns true, add prototype for init_sched_attrs and make
internal_dfa_insn_code and insn_default_latency function pointers,
otherwise define init_sched_attrs as dummy macro.
* cfgexpand.c: Include insn-attr.h.
(gimple_expand_cfg): Call init_sched_attrs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161093 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/44426
* sel-sched-dump.h (sel_prepare_string_for_dot_label): Remove
prototype.
(sel_print_to_dot): Remove macro.
(sel_print): Likewise.  New prototype.
* sel-sched-dump.c (sel_prepare_string_for_dot_label): Make static.
(sel_print): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161092 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (resolve_asm_operand_names): Fix handling
of %%.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161091 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* config/sol2.h (TARGET_OS_CPP_BUILTINS): Define
__STDC_VERSION__=199901L, _XOPEN_SOURCE=600 for C++.

fixincludes:
* inclhack.def (solaris__restrict, solaris_complex_cxx): New fixes
* fixincl.x: Regenerate.
* tests/base/complex.h [SOLARIS_COMPLEX_CXX_CHECK]: New test.
* tests/base/sys/feature_tests.h: New file.

libstdc++-v3:
* testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
Add *-*-solaris2.1[0-9]* to dg-xfail-if, dg-excess-errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161089 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Robert Dewar  <dewar@adacore.com>

* exp_ch4.adb (Expand_N_Conditional_Expression): Fold if condition
known at compile time.

2010-06-21  Gary Dismukes  <dismukes@adacore.com>

* atree.adb: Fix comment typo.

2010-06-21  Ed Schonberg  <schonberg@adacore.com>

* sem_eval.adb (Test_Ambiguous_Operator): New procedure to check
whether a universal arithmetic expression in a conversion, which is
rewritten from a function call with an expanded name, is ambiguous.

2010-06-21  Vincent Celier  <celier@adacore.com>

* prj-nmsc.adb (Name_Location): New Boolean component Listed, to record
source files in specified list of sources.
(Check_Package_Naming): Remove out parameters Bodies and Specs, as they
are never used.
(Add_Source): Set the Location of the new source
(Process_Exceptions_File_Based): Call Add_Source with the Location
(Get_Sources_From_File): If an exception is found, set its Listed to
True
(Find_Sources): When Source_Files is specified, if an exception is
found, set its Listed to True. Remove any exception that is not in a
specified list of sources.
* prj.ads (Source_Data): New component Location

2010-06-21  Vincent Celier  <celier@adacore.com>

* gnatbind.adb (Closure_Sources): Global table, moved from block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161088 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Thomas Quinot  <quinot@adacore.com>

* sem_res.adb: Minor reformatting.
* atree.adb: New debugging hook "rr" for node rewrites.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161087 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Robert Dewar  <dewar@adacore.com>

* g-expect.ads, g-expect.adb: Minor reformatting.

2010-06-21  Emmanuel Briot  <briot@adacore.com>

* s-regpat.adb (Next_Pointer_Bytes): New named constant. Code clean up.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161083 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/Make-lang.in: Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161082 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Thomas Quinot  <quinot@adacore.com>

* bindgen.ads: Update comments.

2010-06-21  Vincent Celier  <celier@adacore.com>

* gnatbind.adb: Suppress dupicates when listing the sources in the
closure (switch -R).

2010-06-21  Emmanuel Briot  <briot@adacore.com>

* s-regpat.adb (Link_Tail): Fix error when size of the pattern matcher
is too small.

2010-06-21  Emmanuel Briot  <briot@adacore.com>

* g-expect.adb, g-expect.ads (First_Dead_Process, Free, Has_Process):
New subprograms.
(Expect_Internal): No longer raises an exception, so that it can set
out parameters as well. When a process has died, reset its Input_Fd
to Invalid_Fd, so that when using multiple processes we can find out
which process has died.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161081 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/40632
        * interface.c (compare_parameter): Add gfc_is_simply_contiguous
        checks.
        * symbol.c (gfc_add_contiguous): New function.
        (gfc_copy_attr, check_conflict): Handle contiguous attribute.
        * decl.c (match_attr_spec): Ditto.
        (gfc_match_contiguous): New function.
        * resolve.c (resolve_fl_derived, resolve_symbol): Handle
        contiguous.
        * gfortran.h (symbol_attribute): Add contiguous.
        (gfc_is_simply_contiguous): Add prototype.
        (gfc_add_contiguous): Add prototype.
        * match.h (gfc_match_contiguous): Add prototype.
        * parse.c (decode_specification_statement,
        decode_statement): Handle contiguous attribute.
        * expr.c (gfc_is_simply_contiguous): New function.
        * dump-parse-tree.c (show_attr): Handle contiguous.
        * module.c (ab_attribute, attr_bits, mio_symbol_attribute):
        Ditto.
        * trans-expr.c (gfc_add_interface_mapping): Copy
        attr.contiguous.
        * trans-array.c (gfc_conv_descriptor_stride_get,
        gfc_conv_array_parameter): Handle contiguous arrays.
        * trans-types.c (gfc_build_array_type, gfc_build_array_type,
        gfc_sym_type, gfc_get_derived_type, gfc_get_array_descr_info):
        Ditto.
        * trans.h (gfc_array_kind): Ditto.
        * trans-decl.c (gfc_get_symbol_decl): Ditto.

2010-06-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/40632
        * gfortran.dg/contiguous_1.f90: New.
        * gfortran.dg/contiguous_2.f90: New.
        * gfortran.dg/contiguous_3.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161079 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Robert Dewar  <dewar@adacore.com>

* s-regpat.adb, s-tpoben.adb, sem_attr.adb, sem_util.adb, sem_util.ads,
checks.adb, sem_res.adb: Minor reformatting. Add comments.

2010-06-21  Ed Schonberg  <schonberg@adacore.com>

* sem_ch6.adb (New_Overloaded_Entity): If the new entity is a
rederivation associated with a full declaration in a private part, and
there is a partial view that derives the same parent subprogram, the
new entity does not become visible. This check must be applied to
interface operations as well.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161078 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Thomas Quinot  <quinot@adacore.com>

* checks.adb: Add comments.
* prj-nmsc.adb: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161077 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Thomas Quinot  <quinot@adacore.com>

* sem_ch9.adb, checks.adb, sem_util.adb, sem_util.ads, sem_res.adb,
sem_attr.adb (Get_E_First_Or_Last): Use attribute references on E to
extract bounds, to ensure that we get the proper captured values,
rather than an expression that may have changed value since the point
where the subtype was elaborated.
(Find_Body_Discriminal): New utility subprogram to share code between...
(Eval_Attribute): For the case of a subtype bound that references a
discriminant of the current concurrent type, insert appropriate
discriminal reference.
(Resolve_Entry.Actual_Index_Type.Actual_Discriminant_Ref): For a
requeue to an entry in a family in the current task, use corresponding
body discriminal.
(Analyze_Accept_Statement): Rely on expansion of attribute references
to insert proper discriminal references in range check for entry in
family.

2010-06-21  Emmanuel Briot  <briot@adacore.com>

* s-regpat.adb (Compile): Fix handling of big patterns.

2010-06-21  Robert Dewar  <dewar@adacore.com>

* a-tifiio.adb: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161076 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Pascal Obry  <obry@adacore.com>

* prj-nmsc.adb (Search_Directories): Use the non-translated directory
path to open it.

2010-06-21  Javier Miranda  <miranda@adacore.com>

* exp_cg.adb (Write_Call_Info): Fill the component sourcename using the
external name.

2010-06-21  Ed Schonberg  <schonberg@adacore.com>

* exp_ch4.adb (Expand_Concatenate): If an object declaration is created
to hold the result, indicate that the target of the declaration does
not need an initialization, to prevent spurious errors when
Initialize_Scalars is enabled.

2010-06-21  Ed Schonberg  <schonberg@adacore.com>

* a-tifiio.adb (Put): In the procedure that performs I/O on a String,
Fore is not bound by line length. The Fore parameter of the internal
procedure that performs the operation is an integer.

2010-06-21  Thomas Quinot  <quinot@adacore.com>

* sem_res.adb, checks.adb: Minor reformatting.

2010-06-21  Emmanuel Briot  <briot@adacore.com>

* s-regpat.adb (Next_Instruction, Get_Next_Offset): Removed, merged
into Get_Next.
(Insert_Operator_Before): New subprogram, avoids duplicated code
(Compile): Avoid doing two compilations when the pattern matcher ends
up being small.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161074 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Emmanuel Briot  <briot@adacore.com>

* s-regpat.adb: Improve debug traces
(Dump): Change output format to keep it smaller.

2010-06-21  Javier Miranda  <miranda@adacore.com>

* exp_cg.adb (Generate_CG_Output): Disable redirection of standard
output to the output file when this routine completes its work.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161073 138bc75d-0d04-0410-961f-82ee72b054a4

* c-opts.c: Include "tm_p.h".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161071 138bc75d-0d04-0410-961f-82ee72b054a4

Move the entry from libjava/classpath/ ChangeLog to ChangeLog.gcj as it is
a local change.  Reported by Jakub Jelinek, approved by Mark Wielaard.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161069 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/rx/rx.h (PTRDIFF_TYPE): Define.
        (SMALL_REGISTER_CLASS): Define (to zero).
        (PRINT_OPERAND): Delete.
        (PRINT_OPERAND_ADDRESS): Delete.
        * config/rx/rx-protos.h (rx_print_operand): Delete prototype.
        (rx_print_operand_address): Delete prototype.
        * config/rx/rx.c (rx_print_operand): Make static.
        Allow %H and %L to handle CONST_DOUBLEs.
        (rx_print_operand_address): Make static.
        (rx_gen_move_template): Rename local variable 'template' to
        out_template.
        (rx_function_arg): Do not pass unknown sized objects in
        registers.
        (TARGET_PRINT_OPERAND): Define.
        (TARGET_PRINT_OPERAND_ADDRESS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161068 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* Makefile.in (POD2MAN): Provide --date from $(DATESTAMP).

libjava/classpath/
* doc/Makefile.am (POD2MAN): Provide --date from ChangeLog.
* doc/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161066 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Kai Tietz  <kai.tietz@onevision.com>

        * config/i386/i386.c (ix86_compute_frame_layout): Avoid
        stack-alignment for simple leaf-functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161064 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-21  Kai Tietz  <kai.tietz@onevision.com>

        * gcc.target/x86_64/abi/callabi/leaf-1.c: New.
        * gcc.target/x86_64/abi/callabi/leaf-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161063 138bc75d-0d04-0410-961f-82ee72b054a4

contrib/ChangeLog:
* compare-debug: Drop LTO sections.
config/ChangeLog:
* bootstrap-lto.mk: New.
gcc/ChangeLog:
* doc/install.texi: Document bootstrap-lto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161061 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161060 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/44248
* lto-streamer-in.c (input_bb): Leave debug stmts alone.
(input_function): Drop them here, if VTA is disabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161056 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/44546
* config/i386/predicates.md (ix86_swapped_fp_comparsion_operator):
New predicate.
* config/i386/i386.md (*fp_jcc_8<mode>_387): Use
ix86_swapped_fp_comparsion_operator instead of
ix86_fp_comparison_operator.

(*fp_jcc_1_387): Rename from *fp_jcc_3_387.
(*fp_jcc_1r_387): Rename from *fp_jcc_4_387.
(*fp_jcc_2_387): Rename from *fp_jcc_5_387.
(*fp_jcc_2r_387): Rename from *fp_jcc_6_387.
(*fp_jcc_3_387): Rename from *fp_jcc_7_387.
(*fp_jcc_4_<mode>_387): Rename from *fp_jcc_8<mode>_387.

testsuite/ChangeLog:

PR target/44546
* gcc.target/i386/pr44546.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161055 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-20  Paolo Carlini  <paolo.carlini@oracle.com>
    Kai-Uwe Bux  <bux@kubux.net>

* include/bits/random.tcc (uniform_int_distribution<>::operator()):
Fix to work well for arbitrary urng.max() and urng.min().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161054 138bc75d-0d04-0410-961f-82ee72b054a4

PR other/32998
* opth-gen.awk: Generate definitions of OPT_SPECIAL_unknown,
OPT_SPECIAL_program_name and OPT_SPECIAL_input_file.
* opts-common.c (find_opt): Return OPT_SPECIAL_unknown on failure.
(decode_cmdline_option): Update for this return value.  Set
orig_option_with_args_text field.  Set arg field for unknown
options.  Make static.
(decode_cmdline_options_to_array): New.
(prune_options): Update handling of find_opt return value.
* opts.c (read_cmdline_option): Take decoded option.  Return void.
(read_cmdline_options): Take decoded options.
(decode_options): Add parameters for decoded options.  Use
decode_cmdline_options_to_array.  Use decoded options for -O
scan.  Use integral_argument for -O parameters.  Update call to
read_cmdline_options.
(enable_warning_as_error): Update handling of find_opt return
value.
* opts.h: Update comment on unknown options.
(struct cl_decoded_option): Update comments on opt_index and arg.
Add orig_option_with_args_text.
(decode_cmdline_option): Remove.
(decode_cmdline_options_to_array): Declare.
(decode_options): Update prototype.
* toplev.c (save_argv): Remove.
(save_decoded_options, save_decoded_options_count): New.
(read_integral_parameter): Remove.
(print_switch_values): Use decoded options.
(toplev_main): Don't set save_argv.  Update call to
decode_options.
* toplev.h (read_integral_parameter): Remove.
* varasm.c (elf_record_gcc_switches): Don't handle holding back
names.

c-family:
* c-common.c (parse_optimize_options): Update call to
decode_options.

fortran:
* options.c (gfc_handle_option): Don't handle N_OPTS.

testsuite:
* gcc.dg/opts-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161053 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/trans.c (Subprogram_Body_to_gnu): Use while instead of
for loop.  Call build_constructor_from_list directly in the CICO case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161046 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161045 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-19  Janus Weil  <janus@gcc.gnu.org>

PR fortran/44584
* resolve.c (resolve_fl_derived): Reverse ordering of conditions
to avoid ICE.

2010-06-19  Janus Weil  <janus@gcc.gnu.org>

PR fortran/44584
* gfortran.dg/typebound_proc_15.f03: Modified.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161041 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/44072
* arm.md (cmpsi2_addneg): Prefer emitting adds to subs with a negative
immediate.
* constraints.md (Pw, Px): New constraints.
* thumb2.md (cmpsi2_addneg peephole2): New peepholes.

* gcc.target/arm/thumb2-cmpneg2add-1.c: New test.
* gcc.target/arm/thumb2-cmpneg2add-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161040 138bc75d-0d04-0410-961f-82ee72b054a4

Simplify modesuffix in sse.md.

2010-06-19  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/sse.md (fma4modesuffixf4): Removed.
(ssemodesuffixf2s): Likewise.
(ssemodesuffixf4): Likewise.
(ssemodesuffixf2c): Likewise.
(ssescalarmodesuffix2s): Likewise.
(avxmodesuffixf2c): Likewise.
(ssemodesuffix): New.
(ssescalarmodesuffix): Likewise.
Update patterns with ssemodesuffix and ssescalarmodesuffix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161031 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/ext/label13.C: Fix typo in last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161028 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-19  Philip Herron  <herron.philip@googlemail.com>

* c-decl.c (c_write_global_declarations): Don't check
flag_syntax_only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161024 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/44477
* gfortran.dg/eof_3.f90
* gfortran.dg/endfile_2.f90
* gfortran.dg/endfile_4.f90
* gfortran.dg/endfile_3.f90

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161021 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/44477
* io/file_pos.c (st_endfile): Add check for ENDFILE when file is
already positioned after the EOF marker. Use find_or_create_unit
instead of find_unit. If unit is not connected, connect it and create
the file with default settings.
* io/transfer.c (data_transfer_init):  Add check for attempted READ or
WRITE when file is already positioned after the EOF marker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161020 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/41090
* g++.dg/ext/label13.C: xfail on 32-bit hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161018 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161017 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Tobias Burnus  <burnus@net-b.de>

        PR fortran/44556
        * resolve.c (resolve_allocate_deallocate): Properly check
        part-refs in stat=/errmsg= for invalid use.

2010-06-18  Tobias Burnus  <burnus@net-b.de>

        PR fortran/44556
        * gfortran.dg/allocate_alloc_opt_11.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161011 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* freeze.adb (Build_And_Analyze_Renamed_Body): If the renaming
declaration appears in the same unit and ealier than the renamed
entity, retain generated body to prevent order-of-elaboration issues in
gigi.

2010-06-18  Arnaud Charlet  <charlet@adacore.com>

* s-tpoben.adb: Update comments.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* debug.adb: Minor comment change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161010 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/32618
* include/bits/stl_list.h (vector<>::_M_default_initialize,
_M_default_append): Declare.
(list<>::list(size_type), resize(size_type)): Add in C++0x mode,
use the latter.
* include/bits/list.tcc (list<>::resize, _M_default_append): Define.
* include/bits/stl_vector.h (vector<>::_M_default_initialize,
_M_default_append): Declare.
(vector<>::vector(size_type), resize(size_type)): Add in C++0x mode,
use the latter.
* include/bits/vector.tcc (vector<>::_M_default_append): Define.
* include/bits/stl_deque.h (deque<>::_M_default_initialize,
_M_default_append): Declare.
(deque<>::deque(size_type), resize(size_type)): Add in C++0x mode,
use the latter.
* include/bits/deque.tcc (deque<>::_M_default_append): Define.
* include/debug/vector: Update.
* include/debug/deque: Likewise.
* include/debug/list: Likewise.
* include/profile/vector: Likewise.
* include/profile/deque: Likewise.
* include/profile/list: Likewise.
* include/bits/forward_list.h (_M_default_initialize,
_M_default_insert_after): Declare.
(forward_list<>::forward_list(size_type), resize(size_type)): Fix,
use the latter.
* include/bits/forward_list.tcc (forward_list<>::_M_default_append,
_M_default_insert_after): Define.
* testsuite/util/testsuite_api.h (NonCopyConstructible): Add.
* testsuite/23_containers/forward_list/modifiers/6.cc: Move to...
* testsuite/23_containers/forward_list/capacity/resize_size.cc:
... here.
* testsuite/23_containers/forward_list/cons/10.cc: Move to...
* testsuite/23_containers/forward_list/cons/cons_size.cc: ... here.
* testsuite/23_containers/vector/resize/1.cc: Move to...
* testsuite/23_containers/vector/capacity/resize/1.cc: ... here.
* testsuite/23_containers/vector/resize/moveable.cc: Move to...
* testsuite/23_containers/vector/resize/capacity/moveable.cc: ... here.
* testsuite/23_containers/vector/cons/cons_size.cc: New.
* testsuite/23_containers/vector/capacity/resize/resize_size.cc:
Likewise.
* testsuite/23_containers/deque/cons/cons_size.cc: Likewise.
* testsuite/23_containers/deque/capacity/resize_size.cc: Likewise.
* testsuite/23_containers/list/cons/cons_size.cc: Likewise.
* testsuite/23_containers/list/capacity/resize_size.cc: Likewise.
* testsuite/23_containers/vector/capacity/resize/moveable.cc: Adjust.
* testsuite/23_containers/deque/capacity/moveable.cc: Likewise.
* testsuite/23_containers/forward_list/requirements/dr438/
assign_neg.cc: Adjust dg-error line numbers.
* testsuite/23_containers/forward_list/requirements/dr438/
insert_neg.cc: Likewise.
* testsuite/23_containers/forward_list/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/forward_list/requirements/dr438/
constructor_2_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/
assign_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc:
Likewise.
* testsuite/23_containers/vector/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/vector/requirements/dr438/
constructor_2_neg.cc: Likewise.
* testsuite/23_containers/deque/requirements/dr438/
assign_neg.cc: Likewise.
* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc:
Likewise.
* testsuite/23_containers/deque/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/deque/requirements/dr438/
constructor_2_neg.cc: Likewise.
* testsuite/23_containers/list/requirements/dr438/assign_neg.cc:
Likewise.
* testsuite/23_containers/list/requirements/dr438/insert_neg.cc:
Likewise.
* testsuite/23_containers/list/requirements/dr438/
constructor_1_neg.cc: Likewise.
* testsuite/23_containers/list/requirements/dr438/
constructor_2_neg.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161009 138bc75d-0d04-0410-961f-82ee72b054a4

Remove unused local variables.

2010-06-18  H.J. Lu  <hongjiu.lu@intel.com>

* stor-layout.c (debug_rli): Remove unused local variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161008 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Rafael Espindola  <espindola@google.com>

* plugin.h (ld_plugin_add_input_file, ld_plugin_add_input_library):
Make argument const.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161007 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/40900
* expr.c (expand_expr_real_1) <SSA_NAME>: Fix long line.  Save the
original expression for later reuse.
<expand_decl_rtl>: Use promote_function_mode to compute the signedness
of the promoted RTL for a SSA_NAME on the LHS of a call statement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161006 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Javier Miranda  <miranda@adacore.com>

* exp_cg.adb (Homonym_Suffix_Length): Minor code reorganization.

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* sprint.ads: Minor reformatting.
* output.ads: Update obsolete comment.

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* freeze.adb (Build_And_Analyze_Renamed_Body): if the renamed entity is
an external intrinsic operation (e.g. a GCC numeric function) indicate
that the renaming entity has the same characteristics, so a call to it
is properly expanded.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161003 138bc75d-0d04-0410-961f-82ee72b054a4

* double-int.h (double_int_to_shwi, double_int_to_uhwi,
double_int_fits_in_uhwi_p): Implement as static inline.
(double_int_xor): New inline function.
(double_int_lrotate, double_int_rrotate, double_int_max,
double_int_umax, double_int_smax, double_int_min, double_int_umin,
double_int_smin): Declare.
(lrotate_double, rrotate_double): Remove declaration.
* double-int.c (double_int_fits_in_uhwi_p, double_int_to_shwi,
double_int_to_uhwi, lrotate_double, rrotate_double): Remove function.
(double_int_lrotate, double_int_rrotate, double_int_max,
double_int_umax, double_int_smax, double_int_min, double_int_umin,
double_int_smin): New function.
* fold-const.c (int_const_binop): Clean up, use double_int_*
functions.
* simplify-rtx.c (simplify_const_binary_operation): Clean up, use
double_int_* and immed_double_int_const functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161002 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* function.h (types_used_by_cur_var_decl): Change type to a VEC.
* function.c (types_used_by_cur_var_decl): Likewise.
(used_types_insert): Adjust for new type of
types_used_by_cur_var_decl.

gcc/c-family/
* c-common.c (record_types_used_by_current_var_decl): Adjust for
new type of types_used_by_cur_var_decl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161001 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.h (record_layout_info): Change type of pending_statics field
to a VEC.
* stor-layout.c (start_record_layout): Store NULL into
pending_statics.
(debug_rli): Call debug_vec_tree instead of debug_tree.
(place_field): Likewise.
(finish_record_layout): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161000 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Javier Miranda  <miranda@adacore.com>

* exp_cg.adb (Homonym_Suffix_Length): Minor code reorganization.

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* sprint.ads: Minor reformatting.
* output.ads: Update obsolete comment.

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* freeze.adb (Build_And_Analyze_Renamed_Body): if the renamed entity is
an external intrinsic operation (e.g. a GCC numeric function) indicate
that the renaming entity has the same characteristics, so a call to it
is properly expanded.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160999 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Javier Miranda  <miranda@adacore.com>

* exp_cg.adb, exp_cg.ads, exp_disp.adb, gnat1drv.adb: Add initial
support for dispatch table/callgraph info generation.
* gcc-interface/Make-lang.in: Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160997 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Robert Dewar  <dewar@adacore.com>

* exp_ch6.adb: Minor reformatting.
* gnatname.adb: Add comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160996 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Vincent Celier  <celier@adacore.com>

* gnatname.adb (Scan_Args): When --and is used, make sure that the
dynamic tables in the newly allocated Argument_Data are properly
initialized.

2010-06-18  Eric Botcazou  <ebotcazou@adacore.com>

* gnat1drv.adb: Fix comment.

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* exp_ch6.adb (Expand_Inlined_Call): If the inlined subprogram is a
renaming, re-expand the call with the renamed subprogram if that one
is marked inlined as well.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160995 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Gary Dismukes  <dismukes@adacore.com>

* gnat1drv.adb (Adjust_Global_Switches): Enable
Use_Expression_With_Actions for AAMP and VM targets.

2010-06-18  Vincent Celier  <celier@adacore.com>

* prj-nmsc.adb (Process_Linker): Recognize response file format GCC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160994 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* exp_ch4.adb: Minor reformatting.

2010-06-18  Javier Miranda  <miranda@adacore.com>

* debug.ads Add documentation on -gnatd.Z.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160993 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* sem_elim.adb: Proper error message on improperly eliminated instances

2010-06-18  Vincent Celier  <celier@adacore.com>

* prj.ads (Response_File_Format): New value GCC.

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* gnat1drv.adb: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160992 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Robert Dewar  <dewar@adacore.com>

* make.adb, sem_cat.adb: Minor reformatting.
* sem_eval.adb: Fix typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160991 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Pascal Obry  <obry@adacore.com>

* prj-nmsc.adb: Fix source filenames casing in debug output.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* gnatcmd.adb: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160989 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Robert Dewar  <dewar@adacore.com>

* sem_eval.adb (Eval_Conditional_Expression): Result is static if
condition and both sub-expressions are static (and result is selected
expression).

2010-06-18  Robert Dewar  <dewar@adacore.com>

* g-pehage.adb: Minor reformatting

2010-06-18  Pascal Obry  <obry@adacore.com>

* prj-nmsc.adb (Search_Directories): Insert canonical filenames into
source hash table.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160988 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Update
dependencies. Fix target pairs on darwin.
(gnatlib-sjlj, gnatlib-zcx): Pass THREAD_KIND.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160987 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Pascal Obry  <obry@adacore.com>

* make.adb, prj-nmsc.adb: Fix source filenames casing in debug output.

2010-06-18  Vincent Celier  <celier@adacore.com>

* gnatcmd.adb: For gnatcheck, add -gnatec= switch for a global
configuration pragmas file and, if -U is not used, for a local one.

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* sem_elim.adb (Check_Eliminated): Use full information on entity name
when it is given in the pragma by a selected component.
(Check_For_Eliminated_Subprogram): Do no emit error if within a
instance body that is itself within a generic unit.
* sem_ch12.adb (Analyze_Subprogram_Instance): If the subprogram is
eliminated, mark as well the anonymous subprogram that is its alias
and appears within the wrapper package.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160986 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Bob Duff  <duff@adacore.com>

* g-pehage.ads, g-pehage.adb (Produce): Clean up some of the code.
Raise an exception if the output file cannot be opened. Add comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160985 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* sem_cat.adb (Validate_Object_Declaration): A variable declaration is
not illegal per E.2.2(7) if it occurs in the private part of a
Remote_Types unit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160984 138bc75d-0d04-0410-961f-82ee72b054a4

Fix copyright notice.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160983 138bc75d-0d04-0410-961f-82ee72b054a4

* par-labl.adb, restrict.adb, s-osinte-hpux-dce.ads, sem_ch11.adb,
exp_pakd.adb, s-filofl.ads, par-endh.adb, exp_intr.adb, sem_cat.adb,
sem_case.adb, exp_ch11.adb: Fix copyright notices.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160982 138bc75d-0d04-0410-961f-82ee72b054a4

* g-spipat.adb, a-swunau.adb, a-swunau.ads, g-spitbo.adb,
a-szunau.adb, a-szunau.ads, a-stunau.adb, a-stunau.ads,
a-strunb.adb (Big_String. Big_String_Access): New type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160981 138bc75d-0d04-0410-961f-82ee72b054a4

* par-ch9.adb, sem_aggr.adb, sem_ch3.adb, layout.adb, sem_ch4.adb,
sem_ch5.adb, sem_mech.adb, exp_util.adb, par-ch10.adb, sem_ch6.adb,
par-ch11.adb, sem_ch7.adb, par-prag.adb, exp_disp.adb, par-ch12.adb,
sem_ch8.adb, style.adb, sem_ch9.adb, sem_ch10.adb, prep.adb,
sem_warn.adb, par-util.adb, scng.adb, sem_eval.adb, checks.adb,
sem_prag.adb, sem_ch12.adb, styleg.adb, sem_ch13.adb, par-ch3.adb,
par-tchk.adb, freeze.adb, sfn_scan.adb, par-ch4.adb, sem_util.adb,
sem_res.adb, par-ch5.adb, lib-xref.adb, sem_attr.adb, par-ch6.adb,
sem_disp.adb, prepcomp.adb, par-ch7.adb, sem_elab.adb, exp_ch4.adb,
errout.ads: Update comments. Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160979 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/linux64.h (SET_CMODEL): Don't expand to empty.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160978 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Geert Bosch  <bosch@adacore.com>

* i-forbla-darwin.adb: Include -lgnala and -lm in linker options for
Darwin.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* gnat1drv.adb (Adjust_Global_Switches): Set Use_Expression_With_Actions
true for gcc.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* sprint.adb: Minor format change for N_Expression_With_Actions.
* repinfo.adb: Minor reformatting.

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* sem_elim.adb (Check_Eliminated): If within a subunit, use
Defining_Entity to obtain the name of the entity in the proper body, to
properly handle both separate packages and subprograms.

2010-06-18  Emmanuel Briot  <briot@adacore.com>

* prj-nmsc.adb (Check_File): New parameter Display_Path.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160976 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* g-socket.adb, g-socket.ads (Null_Selector): New object.

2010-06-18  Pascal Obry  <obry@adacore.com>

* gnat_ugn.texi: Minor clarification.

2010-06-18  Emmanuel Briot  <briot@adacore.com>

* prj-nmsc.adb (Find_Source_Dirs): Minor refactoring to avoid duplicate
code when using the project dir as the source dir.
(Search_Directories): use the normalized name for the source directory,
where symbolic names have potentially been resolved.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* exp_ch4.adb (Expand_N_Conditional_Expression): Clear Actions field
when we create N_Expression_With_Actions node.
(Expand_Short_Circuit): Ditto.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* exp_util.adb: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160975 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* types.ads: Clean up obsolete comments
* tbuild.adb: Minor reformatting.
* exp_ch5.adb, sem_intr.adb, sem_ch10.adb, rtsfind.adb, s-shasto.adb,
exp_strm.adb, aa_drive.adb: Minor reformatting.
* sem_res.adb (Is_Predefined_Operator): An operator that is an imported
intrinsic with an Interface_Name denotes an imported back-end builtin,
and must be rewritten into a call, not left in the tree as an operator,
so return False in that case.

2010-06-18  Eric Botcazou  <ebotcazou@adacore.com>

* exp_util.adb (Remove_Side_Effects): Make a copy for an allocator.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* scos.ads: Add proposed output for case expression

2010-06-18  Jose Ruiz  <ruiz@adacore.com>

* gnat_ugn.texi: Document that, when using the RTX compiler to generate
RTSS modules, we need to use the Microsoft linker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160974 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Robert Dewar  <dewar@adacore.com>

* checks.adb (Safe_To_Capture_In_Parameter_Value): Deal with case
expression (cannot count on a particular branch being executed).
* exp_ch4.adb (Expand_N_Case_Expression): New procedure.
* exp_ch4.ads (Expand_N_Case_Expression): New procedure.
* exp_util.adb (Insert_Actions): Deal with proper insertion of actions
within case expression.
* expander.adb (Expand): Add call to Expand_N_Case_Expression
* par-ch4.adb Add calls to P_Case_Expression at appropriate points
(P_Case_Expression): New procedure
(P_Case_Expression_Alternative): New procedure
* par.adb (P_Case_Expression): New procedure
* par_sco.adb (Process_Decisions): Add dummy place holder entry for
N_Case_Expression.
* sem.adb (Analyze): Add call to Analyze_Case_Expression
* sem_case.ads (Analyze_Choices): Also used for case expressions now,
this is a documentation change only.
* sem_ch4.ads, sem_ch4.adb (Analyze_Case_Expression): New procedure.
* sem_ch6.adb (Fully_Conformant_Expressions): Add handling of case
expressions.
* sem_eval.ads, sem_eval.adb (Eval_Case_Expression): New procedure.
* sem_res.adb (Resolve_Case_Expression): New procedure.
* sem_scil.adb (Find_SCIL_Node): Add processing for
N_Case_Expression_Alternative.
* sinfo.ads, sinfo.adb (N_Case_Expression): New node.
(N_Case_Expression_Alternative): New node.
* sprint.adb (Sprint_Node_Actual): Add processing for new nodes
N_Case_Expression and N_Case_Expression_Alternative.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* par-ch7.adb, sem_warn.adb, types.ads, par-ch3.adb: Minor reformatting.
* gnat1drv.adb: Fix typo.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* par-prag.adb (Prag, case Style_Checks): All_Checks sets gnat style
for -gnatg.
* sem_prag.adb (Analyze_Pragma, case Style_Checks): All_Checks sets
gnat style for -gnatg.
* gnat_rm.texi: Add documentation for ALL_CHECKS in GNAT mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160971 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* sem_eval.adb (Test_In_Range): New subprogram, factoring duplicated
code between...
(Is_In_Range, Is_Out_Of_Range): Reimplement in terms of call to
Test_In_Range.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* sprint.adb: Minor change in output format for expression wi actions.
* par-ch3.adb: Minor code reorganization.  Minor reformatting.
* sem_ch5.adb: Minor comment fix.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* debug.adb: New debug flag -gnatd.L to control
Back_End_Handles_Limited_Types.
* exp_ch4.adb (Expand_N_Conditional_Expression): Let back end handle
limited case if Back_End_Handles_Limited_Types is True.
(Expand_N_Conditional_Expression): Use N_Expression_With_Actions to
simplify expansion if Use_Expression_With_Actions is True.
* gnat1drv.adb (Adjust_Global_Switches): Set
Back_End_Handles_Limited_Types.
* opt.ads (Back_End_Handles_Limited_Types): New flag.

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* sem_res.adb (Rewrite_Operator_As_Call): Do not rewrite user-defined
intrinsic operator if expansion is not enabled, because in an
instantiation the original operator must be present to verify the
legality of the operation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160969 138bc75d-0d04-0410-961f-82ee72b054a4

* gnat.dg/class_wide2.adb: Remove bogus message, no longer generated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160968 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Robert Dewar  <dewar@adacore.com>

* exp_disp.adb, sem_ch12.adb: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160967 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* exp_util.adb (Make_Subtype_From_Expr): If the unconstrained type is
the class-wide type for a private extension, and the completion is a
subtype, set the type of the class-wide type to the base type of the
full view.

2010-06-18  Robert Dewar  <dewar@adacore.com>

* g-socket.ads, sem_aggr.adb, einfo.ads, sem_elim.adb,
sem_intr.adb, sem_eval.adb: Minor reformatting

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* sem_type.adb (Is_Ancestor): If either type is private, examine full
view.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160966 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* g-socket.adb, g-socket.ads (Check_Selector): Make Selector an IN
parameter rather than IN OUT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160965 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-18  Ed Schonberg  <schonberg@adacore.com>

* exp_ch6.adb: Add extra guard.

2010-06-18  Gary Dismukes  <dismukes@adacore.com>

* sem_util.adb (Object_Access_Level): For Ada 2005, determine the
accessibility level of a function call from the level of the innermost
enclosing dynamic scope.
(Innermost_Master_Scope_Depth): New function to find the depth of the
nearest dynamic scope enclosing a node.

2010-06-18  Tristan Gingold  <gingold@adacore.com>

* adaint.c: Make ATTR_UNSET static as it is not used outside this file.

2010-06-18  Thomas Quinot  <quinot@adacore.com>

* g-socket.ads: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160964 138bc75d-0d04-0410-961f-82ee72b054a4