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

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

* make.adb (Must_Compile): New Boolean global variable
(Main_On_Command_Line): New Boolean global variable
(Collect_Arguments_And_Compile): Do compile if Must_Compile is True,
even when the project is externally built.
(Start_Compile_If_Possible): Compile in -aL directories if
Check_Readonly_Files is True. Do compile if Must_Compile is True, even
when the project is externally built.
(Gnatmake): Set Must_Compile and Check_Readonly_Files to True when
invoked with -f -u and one or several mains on the command line.
(Scan_Make_Arg): Set Main_On_Command_Line to True when at least one main
is specified on the command line.

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

* sem_ch6.adb (Build_Body_For_Inline): Handle extended_return_statements
* exp_ch6.adb (Expand_Inlined_Call): when possible, inline a body
containing extented_return statements.
* exp_util.adb (Make_CW_Equivalent_Type): If the root type is already
constrained, do not build subtype declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160962 138bc75d-0d04-0410-961f-82ee72b054a4

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

* sem_res.adb (Analyze_Indexed_Component, Analyze_Selected_Component):
Warn on assigning to packed atomic component.

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

* sem_util.ads: Minor reformatting
* einfo.ads, einfo.adb: Minor doc clarification (scope of decls in
Expression_With_Actions).
* snames.ads-tmpl: Minor comment fix

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

* sem_prag.adb (Diagnose_Multiple_Pragmas): New procedure
(Set_Imported): Use Import_Interface_Present to control message output
* sinfo.ads, sinfo.adb (Import_Interface_Present): New flag
* gnat_rm.texi: Document that we can have pragma Import and pragma
Interface for the same subprogram.

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

* lib-xref.adb (Generate_Reference): Fix bad reference to
Has_Pragma_Unreferenced (clients should always use Has_Unreferenced).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160961 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/43740
config/pa/pa.c (emit_move_sequence): Don't infer REG_POINTER flag for
SET source operand from SET destination operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160955 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160954 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/trans.c (set_gnu_expr_location_from_node): New static
function.
(gnat_to_gnu) <N_Expression_With_Actions>: New case.
Use set_gnu_expr_location_from_node to set location information on the
result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160949 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Janus Weil  <janus@gcc.gnu.org>

PR fortran/44558
* resolve.c (resolve_typebound_function,resolve_typebound_subroutine):
Return directly in case of an error.

2010-06-17  Janus Weil  <janus@gcc.gnu.org>

PR fortran/44558
* gfortran.dg/typebound_call_15.f03: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160948 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/39871
* reload1.c (init_eliminable_invariants): For flag_pic, disable
equivalences only for constants that aren't LEGITIMATE_PIC_OPERAND_P.
(function_invariant_p): Rule out a plus of frame or arg pointer with
a SYMBOL_REF.
* ira.c (find_reg_equiv_invariant_const): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160947 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (print_operand) <'K'>: Also use
print_operand_address and puts to output the operand for CONST.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160945 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/44572
* dwarf2out.c (dwarf2out_debug_hooks): Add entry for begin_epilogue
hook.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160944 138bc75d-0d04-0410-961f-82ee72b054a4

* v850-protos.h (print_operand): Delete.
(print_operand_address): Delete.
* v850.h (PRINT_OPERAND): Delete.
(PRINT_OPERAND_PUNCT_VALID_P): Delete.
(PRINT_OPERAND_ADDRESS): Delete.
* v850.c (print_operand_address): Rename to...
(v850_print_operand_address): ...this.  Make static. Call
v850_print_operand.
(print_operand): Rename to...
(v850_print_operand): ...this.  Make static.  Call
v850_print_operand_address.
(v850_print_operand_punct_valid_p): New function.
(TARGET_PRINT_OPERAND, TARGET_PRINT_OPERAND_ADDRESS): Define.
(TARGET_PRINT_OPERAND_PUNCT_VALID_P): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160943 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh-protos.h (print_operand): Delete.
(print_operand_address): Delete.
* config/sh/sh.h (PRINT_OPERAND): Delete.
(PRINT_OPERAND_PUNCT_VALID_P): Delete.
(PRINT_OPERAND_ADDRESS): Delete.
* config/sh/sh.c (sh_print_operand_address): Make static.
(sh_print_operand): Make static.  Call sh_print_operand_address
and sh_print_operand.
(sh_print_operand_punct_valid_p): New function.
(TARGET_PRINT_OPERAND, TARGET_PRINT_OPERAND_ADDRESS): Define.
(TARGET_PRINT_OPERAND_PUNCT_VALID_P): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160942 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mcore/mcore-protos.h (mcore_print_operand): Delete.
(mcore_print_operand_address): Delete.
* config/mcore/mcore.h (PRINT_OPERAND): Delete.
(PRINT_OPERAND_PUNCT_VALID_P): Delete.
(PRINT_OPERAND_ADDRESS): Delete.
* config/mcore/mcore.c (mcore_print_operand_address): Make static.
(mcore_print_operand): Make static.
(mcore_print_operand_punct_valid_p): New function.
(TARGET_PRINT_OPERAND, TARGET_PRINT_OPERAND_ADDRESS): Define
(TARGET_PRINT_OPERAND_PUNCT_VALID_P): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160941 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11-protos.h (print_operand): Delete.
(print_operand_address): Delete.
* config/m68hc11/m68hc11.h (PRINT_OPERAND): Delete.
(PRINT_OPERAND_ADDRESS): Delete.
* config/m68hc11/m68hc11.c (m68hc11_print_operand_address): Make
static.
(m68hc11_print_operand): Make static.
(TARGET_PRINT_OPERAND, TARGET_PRINT_OPERAND_ADDRESS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160940 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m32r/m32r-protos.h (m32r_print_operand): Delete.
(m32r_print_operand_address): Delete.
* config/m32r/m32r.h (m32r_punct_chars): Delete.
(PRINT_OPERAND): Delete.
(PRINT_OPERAND_PUNCT_VALID_P): Delete.
(PRINT_OPERAND_ADDRESS): Delete.
* config/m32r/m32r.c (m32r_punct_chars): Make static.
(m32r_print_operand_address): Make static.
(m32r_print_operand): Make static.
(m32r_print_operand_punct_valid_p): New function.
(TARGET_PRINT_OPERAND, TARGET_PRINT_OPERAND_ADDRESS):
(TARGET_PRINT_OPERAND_ADDRESS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160939 138bc75d-0d04-0410-961f-82ee72b054a4

* config/iq2000/iq2000-protos.h (print_operand): Delete.
(print_operand_address): Delete.
* config/iq2000/iq2000.h (PRINT_OPERAND): Delete.
(PRINT_OPERAND_PUNCT_VALID_P): Delete.
(PRINT_OPERAND_ADDRESS): Delete.
(iq2000_print_operand_punct): Delete.
* config/iq2000/iq2000.c (iq2000_print_operand_punct): Make static.
(iq2000_print_operand_address): Make static.
(iq2000_print_operand): Make static.
(iq2000_print_operand_punct_valid_p): New function.
(TARGET_PRINT_OPERAND, TARGET_PRINT_OPERAND_ADDRESS):
(TARGET_PRINT_OPERAND_ADDRESS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160938 138bc75d-0d04-0410-961f-82ee72b054a4

* config/frv/frv-protos.h (frv_print_operand): Delete.
(frv_print_operand_address): Delete.
* config/frv/frv.h (PRINT_OPERAND): Delete.
(PRINT_OPERAND_PUNCT_VALID_P): Delete.
(PRINT_OPERAND_ADDRESS): Delete.
* config/frv/frv.c (frv_print_operand_address): Make static.
(frv_print_operand): Make static.
(frv_print_operand_punct_valid_p): New function.
(TARGET_PRINT_OPERAND, TARGET_PRINT_OPERAND_ADDRESS):
(TARGET_PRINT_OPERAND_ADDRESS): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160937 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* tree.h (vec_member): Declare.
* tree.c (vec_member): Define.

gcc/cp/
* name-lookup.c (struct arg_lookup): Convert namespaces and
classes fields to VEC.
(arg_assoc_namespace): Adjust for new type of namespaces.
(arg_assoc_class): Adjust for new type of classes.
(lookup_arg_dependent): Use make_tree_vector and
release_tree_vector.
* typeck2.c (build_x_arrow): Use vec_member.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160936 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Richard Guenther  <rguenther@suse.de>

* tree-flow-inline.h (array_ref_contains_indirect_ref): Remove.
* tree-flow.h (array_ref_contains_indirect_ref): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160933 138bc75d-0d04-0410-961f-82ee72b054a4

Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160932 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem_util.adb (Is_Atomic_Object): Predicate does not apply to
subprograms.

2010-06-17  Robert Dewar  <dewar@adacore.com>

* gnat_rm.texi, gnat_ugn.texi: Clean up documentation on warning and
style check messages.
* sem_res.adb (Resolve_Call): Don't call
Check_For_Eliminated_Subprogram if we are analyzing within a spec
expression.

2010-06-17  Robert Dewar  <dewar@adacore.com>

* debug.adb: Add documentation for debug flags .X and .Y
* exp_ch4.adb (Expand_Short_Circuit_Operator): Use
Use_Expression_With_Actions.
* gnat1drv.adb (Adjust_Global_Switches): Set
Use_Expression_With_Actions.
* opt.ads (Use_Expression_With_Actions): New switch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160931 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* exp_intr.adb: Minor code reorganization (use UI_Max)
* sem_intr.adb: use underlying type to check legality.
* einfo.adb (Known_Static_Esize): False for generic types
(Known_Static_RM_Size): False for generic types
* einfo.ads (Known_Static_Esize): False for generic types
(Known_Static_RM_Size): False for generic types

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160930 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* exp_ch4.ads: Minor code reorganization (specs in alpha order).

2010-06-17  Robert Dewar  <dewar@adacore.com>

* debug.adb: New debug flag -gnatd.X to use Expression_With_Actions
node when expanding short circuit form with actions present for right
opnd.
* exp_ch4.adb: Minor reformatting
(Expand_Short_Circuit_Operator): Use new Expression_With_Actions node if
right opeand has actions present, and debug flag -gnatd.X is set.
* exp_util.adb (Insert_Actions): Handle case of Expression_With_Actions
node.
* nlists.adb (Prepend_List): New procedure
(Prepend_List_To): New procedure
* nlists.ads (Prepend_List): New procedure
(Prepend_List_To): New procedure
* sem.adb: Add processing for Expression_With_Actions
* sem_ch4.adb (Analyze_Expression_With_Actions): New procedure
* sem_ch4.ads (Analyze_Expression_With_Actions): New procedure
* sem_res.adb: Add processing for Expression_With_Actions.
* sem_scil.adb: Add processing for Expression_With_Actions
* sinfo.ads, sinfo.adb (N_Expression_With_Actions): New node.
* sprint.ads, sprint.adb: Add processing for Expression_With_Actions

2010-06-17  Doug Rupp  <rupp@adacore.com>

* sem_intr.adb (Check_Intrinsic_Operator): Check that the types
involved both have underlying integer types.
* exp_intr.adb (Expand_Binary_Operator) New subprogram to expand a call
to an intrinsic operator when the operand types or sizes are not
identical.
* s-auxdec-vms_64.ads: Revert "+" "-" ops back to Address now that
64/32 Address/Integer works.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160929 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch12.adb (Mark_Context): Refine placement of Withed_Body flag, so
that it marks a unit as needed by a spec only if the corresponding
instantiation appears in that spec (and not in the corresponding body).
* sem_elim.adb (Check_Eliminated): If we are within a subunit, the name
in the pragma Eliminate has been parsed as a child unit, but the
current compilation unit is in fact the parent in which the subunit is
embedded.

2010-06-17  Vincent Celier  <celier@adacore.com>

* gnat_rm.texi: Fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160928 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* sem_util.adb: Minor reformatting

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem.adb (Do_Withed_Unit): if the unit in the with_clause is a generic
instance, the clause now denotes the instance body. Traverse the
corresponding spec because there may be no other dependence that will
force the traversal of its own context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160925 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch10.adb (Is_Ancestor_Unit): Subsidiary to
Install_Limited_Context_Clauses, to determine whether a limited_with in
some parent of the current unit designates some other parent, in which
case the limited_with clause must not be installed.
(In_Context): Refine test.

2010-06-17  Gary Dismukes  <dismukes@adacore.com>

* sem_util.adb (Collect_Primitive_Operations): In the of an untagged
type with a dispatching equality operator that is overridden (for a
tagged full type), don't include the overridden equality in the list of
primitives. The overridden equality is detected by testing for an
Aliased field that references the overriding equality.

2010-06-17  Robert Dewar  <dewar@adacore.com>

* freeze.adb: Minor reformatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160924 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Joel Brobecker  <brobecker@adacore.com brobecker>

* gnat_ugn.texi: Add a section introducing gdbserver.

2010-06-17  Thomas Quinot  <quinot@adacore.com>

* sem_res.adb, sem_ch4.adb, s-stoele.adb, par-labl.adb: Minor
reformatting.

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem_aggr.adb (Valid_Ancestor_Type): handle properly the case of a
constrained discriminated parent that is a private type.
(Analyze_Record_Aggregate): when collecting inherited discriminants,
handle properly an ancestor type that is a constrained private type.

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem_util.adb (Enclosing_Subprogram): If the called subprogram is
protected, use the protected_subprogram_body only if the original
subprogram has not been eliminated.

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* freeze.adb (Freeze_Expression): The designated type of an
access_to_suprogram type can only be frozen if all types in its profile
are fully defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160923 138bc75d-0d04-0410-961f-82ee72b054a4

    PR bootstrap/44512
        * c-cppbuiltin.c (builtin_define_with_hex_fp_value): Add cast
        for C++ standard compliance.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160922 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* par.adb: Minor comment fix
* sem_aggr.adb, sem_ch3.adb: Minor reformatting

2010-06-17  Doug Rupp  <rupp@adacore.com>

* s-auxdec-vms_64.ads: Revert Integer to Long_Integer change, instead
change Address to Short_Address in functions where both must be the
same size for intrinsics to work.

2010-06-17  Thomas Quinot  <quinot@adacore.com>

* sem_ch4.adb (Analyze_Selected_Component): A selected component may
not denote a (private) component of a protected object.

2010-06-17  Bob Duff  <duff@adacore.com>

* par-labl.adb (Try_Loop): Test whether the label and the goto are in
the same list.

2010-06-17  Joel Brobecker  <brobecker@adacore.com brobecker>

* gnat_ugn.texi: Update the documentation about GDB re: exception
catchpoints.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160919 138bc75d-0d04-0410-961f-82ee72b054a4

* gnatvsn.ads: Bump to 4.6 version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160916 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration): The
designated type of the generated pointer is the type of the original
expression, not that of the function call itself, because the return
type may be an untagged  derived type and the function may be an
inherited operation.

2010-06-17  Robert Dewar  <dewar@adacore.com>

* exp_ch4.adb: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160915 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sinfo.ads, sinfo.adb (Inherited_Discriminant): New flag on
N_Component_Association nodes, to indicate that a component association
of an extension aggregate denotes the value of a discriminant of an
ancestor type that has been constrained by the derivation.
* sem_aggr.adb (Discr_Present): use Inherited_Discriminant to prevent a
double expansion of the aggregate appearing in a context that delays
expansion, to prevent double insertion of discriminant values when the
aggregate is reanalyzed.

2010-06-17  Arnaud Charlet  <charlet@adacore.com>

* exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Do not use
Allocator as the Related_Node of Return_Obj_Access in call to
Make_Temporary below as this would create a sort of infinite
"recursion".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160914 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ben Brosgol  <brosgol@adacore.com>

* gnat_ugn.texi: Update gnatcheck doc.

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch3.adb (Build_Incomplete_Type_Declaration): If there is an
incomplete view of the type that is not tagged, and the full type is a
tagged extension, create class_wide type now, and warn that the
incomplete view should be tagged as well.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160913 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Vincent Celier  <celier@adacore.com>

* gnatcmd.adb (Non_VMS_Usage): Do not issue usage for gnat sync.
Update the last line of the usage, indicating what commands do not
accept project file switches.
* vms_conv.adb: Do not issue usage line for GNAT SYNC
* vms_data.ads: Fix errors in the qualifiers /LOGFILE and /MAIN of
GNAT ELIM.
* gnat_ugn.texi: Document the relaxed rules for library directories in
externally built library projects.

2010-06-17  Doug Rupp  <rupp@adacore.com>

* s-auxdec-vms_64.ads: Make boolean and arithmetic operations intrinsic
where possible.
* s-auxdec-vms-alpha.adb: Remove kludges for aforemention.
* gcc-interface/Makefile.in: Update VMS target pairs.

2010-06-17  Vasiliy Fofanov  <fofanov@adacore.com>

* adaint.c: Reorganized in order to avoid use of GetProcessId to stay
compatible with Windows NT 4.0 which doesn't provide this function.

2010-06-17  Vincent Celier  <celier@adacore.com>

* ali-util.adb (Time_Stamp_Mismatch): In Verbose mode, if there is
different timestamps but the checksum is the same, issue a short
message saying so.

2010-06-17  Arnaud Charlet  <charlet@adacore.com>

* s-interr.adb (Finalize): If the Abort_Task signal is set to system,
it means that we cannot reset interrupt handlers since this would
require potentially sending the abort signal to the Server_Task.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160911 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Richard Guenther  <rguenther@suse.de>

* tree-inline.c (declare_return_variable): Remove bogus code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160910 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* exp_ch4.adb: expand NOT for VMS types.
* sem_util.adb: Use OpenVMS_On_Target for IS_VMS_Operator.

2010-06-17  Sergey Rybin  <rybin@adacore.com>

* vms_data.ads: Add qualifier for '--no-elim-dispatch' gnatelim option.
* gnat_ugn.texi (gnatelim): add description for --no-elim-dispatch
option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160908 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* exp_ch6.adb (Expand_Call): Do not expand a call to an internal
protected operation if the subprogram has been eliminated.

2010-06-17  Vincent Celier  <celier@adacore.com>

* prj-nmsc.adb (Check_Library_Attributes): Allow the different
directories associated with a library to be any directory when the
library project is externally built.

2010-06-17  Vincent Celier  <celier@adacore.com>

* make.adb (Check): If switch -m is used, deallocate the memory that
may be allocated when computing the checksum.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160907 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Eric Botcazou  <ebotcazou@adacore.com>

* g-socthi-mingw.adb (C_Recvmsg): Add 'use type' clause for C.size_t;
(C_Sendmsg): Likewise.

2010-06-17  Thomas Quinot  <quinot@adacore.com>

* sem_res.adb: Update comments.

2010-06-17  Vincent Celier  <celier@adacore.com>

* back_end.adb (Scan_Compiler_Arguments): Process last argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160906 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* exp_ch3.adb, exp_ch6.adb, exp_smem.adb, exp_util.adb: Use Ekind_In.
* layout.adb, freeze.adb: Use Make_Temporary.

2010-06-17  Jerome Lambourg  <lambourg@adacore.com>

* exp_ch11.adb (Expand_N_Raise_Statement): Expand raise statements in
.NET/JVM normally as this is now perfectly supported by the backend.

2010-06-17  Pascal Obry  <obry@adacore.com>

* gnat_rm.texi: Fix minor typo, remove duplicate blank lines.

2010-06-17  Vincent Celier  <celier@adacore.com>

* make.adb (Collect_Arguments_And_Compile): Create include path file
only when -x is specified.
(Gnatmake): Ditto
* opt.ads (Use_Include_Path_File): New Boolean flag, initialized to
False.
* prj-env.adb (Set_Ada_Paths): New Boolean parameters Include_Path and
Objects_Path, defaulted to True. Only create include path file if
Include_Path is True, only create objects path file if Objects_Path is
True.
* prj-env.ads (Set_Ada_Paths): New Boolean parameters Include_Path and
Objects_Path, defaulted to True.
* switch-m.adb (Scan_Make_Switches): Set Use_Include_Path_File to True
when -x is used.

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* exp_disp.adb (Build_Interface_Thunk): Use base type of formal to
determine whether it has the controlling type, when the formal is an
access parameter.

2010-06-17  Eric Botcazou  <ebotcazou@adacore.com>

* s-crtl.ads (ssize_t): New type.
(read): Fix signature.
(write): Likewise.
* g-socthi.ads: Add 'with System.CRTL' clause.  Remove ssize_t and
'use type' directive for C.size_t, add one for System.CRTL.ssize_t.
(C_Recvmsg): Replace ssize_t with System.CRTL.ssize_t.
(C_Sendmsg): Likewise.
* g-socthi.adb (Syscall_Recvmsg): Likewise.
(Syscall_Sendmsg): Likewise.
(C_Recvmsg): Likewise.
(C_Sendmsg): Likewise.
* g-socthi-mingw.ads: Add 'with System.CRTL' clause.  Remove ssize_t
and 'use type' directive for C.size_t, add one for System.CRTL.ssize_t.
(C_Recvmsg): Replace ssize_t with System.CRTL.ssize_t.
(C_Sendmsg): Likewise.
* g-socthi-mingw.adb (C_Recvmsg): Likewise.
(C_Sendmsg): Likewise.
* g-socthi-vms.ads: Add 'with System.CRTL' clause.  Remove ssize_t and
'use type' directive for C.size_t, add one for System.CRTL.ssize_t.
(C_Recvmsg): Replace ssize_t with System.CRTL.ssize_t.
(C_Sendmsg): Likewise.
* g-socthi-vms.adb (C_Recvmsg): Likewise.
(C_Sendmsg): Likewise.
* g-socthi-vxworks.ads Add 'with System.CRTL' clause.  Remove ssize_t
and 'use type' directive for C.size_t, add one for System.CRTL.ssize_t.
(C_Recvmsg): Replace ssize_t with System.CRTL.ssize_t.
(C_Sendmsg): Likewise.
* g-socthi-vxworks.adb (C_Recvmsg): Likewise.
(C_Sendmsg): Likewise.
* g-sercom-linux.adb (Read): Use correct types to call 'read'.
(Write): Likewise to call 'write'.
* s-os_lib.adb (Read): Use correct type to call System.CRTL.read.
(Write): Use correct type to call System.CRTL.write.
* s-tasdeb.adb (Write): Likewise.

2010-06-17  Vincent Celier  <celier@adacore.com>

* prj-proc.adb (Copy_Package_Declarations): Change argument name
Naming_Restricted to Restricted. If Restricted is True, do not copy the
value of attribute Linker_Options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160905 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Richard Guenther  <rguenther@suse.de>

* gimplify.c (gimplify_bind_expr): Always promote complex
and vector variables to registers if possible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160903 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Richard Guenther  <rguenther@suse.de>

* expr.c (get_inner_reference): Use double_int for bit_offset
calculation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160902 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/trans.c (push_stack, pop_stack): Delete.
(Case_Statement_to_gnu): Adjust.
(Loop_Statement_to_gnu): Likewise.
(Subprogram_Body_to_gnu): Likewise.
(Handled_Sequence_Of_Statements_to_gnu): Likewise.
(Compilation_Unit_to_gnu): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160898 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb, exp_prag.adb,
exp_sel.adb, exp_util.adb, sem_ch10.adb, sem_ch12.adb, sem_ch13.adb,
sem_ch3.adb, sem_ch4.adb, sem_ch5.adb, sem_ch8.adb, sem_ch9.adb,
sem_dist.adb, sem_util.adb: Use Make_Temporary
* itypes.ads, tbuild.ads: Minor comment update
* exp_ch9.adb, exp_dist.adb: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160897 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Thomas Quinot  <quinot@adacore.com>

* exp_imgv.adb, exp_ch7.ads: Minor reformatting.

2010-06-17  Robert Dewar  <dewar@adacore.com>

* exp_ch9.adb, exp_disp.adb, exp_dist.adb: Use Make_Temporary.

2010-06-17  Thomas Quinot  <quinot@adacore.com>

* sprint.adb (pg): Set Dump_Freeze_Null, to be consistent with -gnatdg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160895 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* exp_ch6.adb, exp_ch7.adb, exp_ch5.adb: Use Make_Temporary
* tbuild.ads (Make_Temporary): More comment updates
* tbuild.adb: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160894 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* checks.adb, exp_aggr.adb, exp_atag.adb, exp_attr.adb, exp_ch11.adb,
exp_ch3.adb, exp_ch4.adb: Minor code reorganization.
Use Make_Temporary.
* tbuild.ads, tbuild.adb (Make_Temporary): Clean up, use Entity_Id
instead of Node_Id.
(Make_Temporary): Add more extensive documentation

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160893 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* sem_intr.adb, sem_prag.adb, sem_res.adb, sem_type.adb, sem_util.adb,
sem_warn.adb, sem_eval.adb: Minor reformatting.  Use Ekind_In.
(Set_Slice_Subtype): Explicitly freeze the slice's itype at the point
where the slice's actions are inserted.
(Decompose_Expr): Account for possible rewriting of slice bounds
resulting from side effects suppression caused by the above freezing,
so that folding of bounds is preserved by such rewriting.

2010-06-17  Robert Dewar  <dewar@adacore.com>

* einfo.ads, einfo.adb (Get_Record_Representation_Clause): New function.
* freeze.adb (Freeze_Record_Type): Add call to
Check_Record_Representation_Clause.
* sem_ch13.adb (Check_Record_Representation_Clause): New function
(Analyze_Record_Representation_Clause): Split out overlap code into this
new function.
(Check_Component_Overlap): Moved inside
Check_Record_Representation_Clause.
* sem_ch13.ads (Check_Record_Representation_Clause): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160892 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* back_end.adb, sem_res.adb, switch-c.adb, sem_scil.adb: Minor
reformatting.
* sem_attr.adb, sem_cat.adb, sem_disp.adb, sem_elab.adb, sem_elim.adb,
sem_eval.adb: Use Ekind_In

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch8.adb: better error message for illegal inherited discriminant

2010-06-17  Vincent Celier  <celier@adacore.com>

* bindusg.adb: Remove lines for -A and -C
* gnat_ugn.texi: Remove all documentation and examples of switches -A
and -C for gnatbind and gnatlink.
* gnatlink.adb (Usage): Remove lines for -A and -C
* switch-b.adb (Scan_Binder_Switches): Issue warning when switch -C is
specified.
* gcc-interface/Make-lang.in: Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160891 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Vincent Celier  <celier@adacore.com>

* back_end.adb (Scan_Compiler_Arguments): Put all arguments in new
local Argument_List variable Args.
* switch-c.adb (Scan_Front_End_Switches): New Argument_List argument
Args.
(Switch_Subsequently_Cancelled): New Argument_List argument Args. Look
for subsequent switches in Args.
* switch-c.ads (Scan_Front_End_Switches): New Argument_List argument
Args.
* gcc-interface/Make-lang.in: Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160890 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* einfo.adb: Minor code fix, allow E_Class_Wide_Type for
Equivalent_Type to match documentation.

2010-06-17  Robert Dewar  <dewar@adacore.com>

* sem_ch6.adb, sem_ch7.adb: Minor reformatting.
* sem_ch3.adb, sem_ch5.adb, sem_ch9.adb, sem_ch10.adb, sem_ch12.adb,
sem_ch4.adb, sem_ch8.adb, sem_ch13.adb: Make use of Ekind_In.

2010-06-17  Thomas Quinot  <quinot@adacore.com>

* sem_res.adb (Set_Slice_Subtype): Always freeze the slice's itype.

2010-06-17  Thomas Quinot  <quinot@adacore.com>

* freeze.adb (Freeze_Expression): Short circuit operators are valid
freeze node insertion points.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160889 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* switch-c.ads, switch-c.adb, sem_ch13.adb: Minor reformatting.
* sem_ch12.adb: Add pragmas Assert and Check to previous change.

2010-06-17  Gary Dismukes  <dismukes@adacore.com>

* layout.adb (Layout_Type): Broaden test for setting an array type's
Component_Size to include all scalar types, not just discrete types
(components of real types were missed).
* sem_ch3.adb (Constrain_Index): Add missing setting of First_Literal
on the itype created for an index (consistent with Make_Index and
avoids possible Assert_Failures).

2010-06-17  Robert Dewar  <dewar@adacore.com>

* atree.ads, atree.adb: Add 6-parameter version of Ekind_In
* einfo.adb: Minor code reformatting (use Ekind_In)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160887 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* sem_warn.adb (Test_Ref): Abandon scan if access subprogram parameter
found.

2010-06-17  Vincent Celier  <celier@adacore.com>

* back_end.adb: Minor comment updates
* switch-c.adb: Remove dependencies on gcc C sources
        * gcc-interface/Make-lang.in: Add a-comlin.o to the object file list
for the compiler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160884 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/stl_uninitialized.h (__uninitialized_default,
__uninitialized_default_n, __uninitialized_default_a,
__uninitialized_default_n_a): Add.

* include/bits/stl_uninitialized.h (uninitialized_copy,
uninitialized_fill, uninitialized_fill_n): Use __is_trivial
instead of __is_pod.
* include/bits/valarray_array.h: Likewise.
* include/bits/stl_algobase.h (__copy_move_backward_a,
__copy_move_a): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160882 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch12.adb: propagate Pragma_Enabled flag to generic.
* get_scos.adb: Set C2 flag in decision entry of pragma to 'e' (enabled)
* par_sco.ads, par_sco.adb (Set_SCO_Pragma_Enabled): New procedure
Remove use of Node field in SCOs table
(Output_Header): Set 'd' to initially disable pragma entry
* put_scos.adb (Put_SCOs): New flag indicating if pragma is enabled
* scos.ads, scos.adb: Remove Node field from internal SCOs table.
Use C2 field of pragma decision header to indicate enabled.
* sem_prag.adb: Add calls to Set_SCO_Pragma_Enabled.
* gcc-interface/Make-lang.in: Update dependencies.

2010-06-17  Vincent Celier  <celier@adacore.com>

* back_end.adb (Next_Arg): Moved to procedure Scan_Compiler_Arguments
(Scan_Compiler_Arguments): Call Scan_Front_End_Switches with Next_Arg
(Switch_Subsequently_Cancelled): Function moved to the body of Switch.C
* back_end.ads (Scan_Front_End_Switches): Function moved to the body of
Switch.C.
* switch-c.adb: Copied a number of global declarations from back_end.adb
(Len_Arg): New function copied from back_end.adb
(Switch_Subsequently_Cancelled): New function moved from back_end.adb
(Scan_Front_End_Switches): New parameter Arg_Rank used to call
Switch_Subsequently_Cancelled.
* switch-c.ads (Scan_Front_End_Switches): New parameter Arg_Rank.
* gcc-interface/Makefile.in: Add line so that shared libgnat is linked
with -lexc on Tru64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160878 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Manuel López-Ibáñez  <manu@gcc.gnu.org>

PR c++/44486
cp/
* error.c (dump_decl): Better wording for anonymous namespace.
testsuite/
* g++.dg/pr44486.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160877 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Robert Dewar  <dewar@adacore.com>

* prj.ads, prj.adb: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160876 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-17  Thomas Quinot  <quinot@adacore.com>

* put_scos.adb: Do not generate a blank line in SCOs when omitting the
CP line for a disabled pragma.

2010-06-17  Emmanuel Briot  <briot@adacore.com>

* prj-proc.adb, prj.adb, prj.ads (Check_Or_Set_Typed_Variable): New
subprogram.
(Process_Declarative_Item): An invalid value in an typed variable
declaration is no longer always fatal.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160875 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160869 138bc75d-0d04-0410-961f-82ee72b054a4

* common.opt (-fstrict-volatile-bitfields): new.
* doc/invoke.texi: Document it.
* fold-const.c (optimize_bit_field_compare): For volatile
bitfields, use the field's type to determine the mode, not the
field's size.
* expr.c (expand_assignment): Likewise.
(get_inner_reference): Likewise.
(expand_expr_real_1): Likewise.
* expmed.c (store_fixed_bit_field): Likewise.
(extract_bit_field_1): Likewise.
(extract_fixed_bit_field): Likewise.

* gcc.target/i386/volatile-bitfields-1.c: New.
* gcc.target/i386/volatile-bitfields-2.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160865 138bc75d-0d04-0410-961f-82ee72b054a4

2010-06-16  Richard Guenther  <rguenther@suse.de>

* tree-inline.c (remap_gimple_op_r): Recurse using
remap_gimple_op_r.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160860 138bc75d-0d04-0410-961f-82ee72b054a4

fix Wnoexcept typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160859 138bc75d-0d04-0410-961f-82ee72b054a4

This patch adds the end prologue and begin epilogue markers in Dwarf2
that are needed by the VMS debugger on I64.

* config/ia64/vms.h (ASM_OUTPUT_DWARF_DELTA_UNITS): Remove.
(ASM_OUTPUT_DWARF_VMS_DELTA: Define new macro.
* dbxout.c (gcc_debug_hooks): New entry begin_epilogue.
* debug.c: Likewise.
* sdbout.c: Likewise.
* vmsdbgout.c: Likewise.
* debug.h: Likewise. (dwarf2out_vms_{begin,end}_prologue): Declare.
* doc/tm.texi (ASM_OUTPUT_DWARF_VMS_DELTA): Document.
* dwarf2asm.c (dw2_asm_output_vms_delta): New function.
(ASM_OUTPUT_DWARF_VMS_DELTA): Call it.
* dwarf2asm.h (dw2_asm_output_vms_delta): Declare.
* dwarf2out.c (dw_fde_struct): New fields
dw_fde_vms_{end,begin}_prologue.
(PROLOGUE_END_LABEL, EPILOGUE_BEGIN_LABEL): New macros.
(dwarf2out_begin_prologue): Set dw_fde_struct defaults for above.
(dwarf2out_vms_end_prologue): New function.
(dwarf2out_vms_begin_epilogue): New function.
(dw_val_struct): New value dw_val_class_vms_delta.
(gcc_debug_hooks): New entry begin_epilogue. Set end_prologue,
begin_epilogue for VMS.
(AT_vms_delta1, AT_vms_delta2, add_AT_vms_delta): Declare
new static functions.
(dwarf_attr_name): New cases DW_AT_HP_{prologue,epilogue}.
(AT_vms_delta1, AT_vms_delta2, add_AT_vms_delta): New
static functions.
(print_die): New case dw_val_class_vms_delta.
(attr_checksum): Likewise.
(same_dw_val_p: Likewise.
(size_of_die): Likewise.
(value_format): Likewise.
(output_die): Likewise.
(gen_subprogram_die): Call add_AT_vms_delta on VMS.
(dwarf2out_begin_epilogue): Rename to dwarf2out_cfi_begin_epilogue
* dwarf2out.h (dwarf2out_begin_epilogue): Rename to
dwarf2out_cfi_begin_epilogue
* final.c (final_scan_insn): Likewise. Call begin_epilogue.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160858 138bc75d-0d04-0410-961f-82ee72b054a4