2010-09-10 Eric Botcazou <ebotcazou@adacore.com>
* exp_dbug.ads: Mention enhanced encoding for array types.
2010-09-10 Jerome Lambourg <lambourg@adacore.com>
* sem_ch13.adb (Analyze_Attribute_Definition_Clause): Size clause are
unsupported in VM targets. Display a warning in this case.
From-SVN: r164160
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sprint.adb (Sprint_Node_Actual, case N_Derived_Type_Definition): Do
not reset Sloc when printing keyword "new".
2010-09-10 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (GNATCmd): Put the command line in environment variable
GNAT_DRIVER_COMMAND_LINE.
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sem.adb (Do_Unit_And_Dependents): if Withed_Body is set on a context
clause, process the body at once.
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Resolve_Type_Conversion): Do not warn on a redundant
conversion is the expression is a qualified expression used to
disambiguate a function call.
2010-09-10 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Add_Source): Allow an Ada source to have the same name
as a source of another project and of another language.
2010-09-10 Robert Dewar <dewar@adacore.com>
* prj-util.adb: Minor reformatting.
From-SVN: r164159
2010-09-10 Eric Botcazou <ebotcazou@adacore.com>
* exp_disp.adb: Minor reformatting.
2010-09-10 Arnaud Charlet <charlet@adacore.com>
* sem_prag.adb (Analyze_Pragma): Ignore Inline_Always pragma in
CodePeer mode.
2010-09-10 Thomas Quinot <quinot@adacore.com>
* sem_res.adb: Minor reformatting.
* exp_ch9.adb, rtsfind.ads, exp_ch4.adb, exp_ch3.adb: Do not hardcode
magic constants for task master levels (instead, reference
named numbers from System.Tasking).
2010-09-10 Eric Botcazou <ebotcazou@adacore.com>
* gnatvsn.ads (Ver_Prefix): New constant string.
* bindgen.adb (Gen_Output_File_Ada): Use it in lieu of hardcoded value.
(Gen_Output_File_C): Likewise.
* g-comver.adb (Ver_Prefix): Add cross-reference to Gnatvsn.Ver_Prefix
in comment.
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sem.adb (Walk_Library_Items): Do not traverse children of the main
unit, to prevent spurious circularities in the walk order.
(Depends_On_Main): Use elsewhere to prevent circularities when the body
of an ancestor of the main unit depends on a child of the main unit.
From-SVN: r164157
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Derive_Subprograms): An interface primitive operation
that is a renaming must be derived like any other primitive operation,
the renamed operation is not relevant to the derivation.
2010-09-10 Robert Dewar <dewar@adacore.com>
* sem_aux.ads: Add comment for Is_Inherently_Limited_Type.
* checks.adb: Minor reformatting.
From-SVN: r164155
2010-09-10 Robert Dewar <dewar@adacore.com>
* gnat_ugn.texi: Add section on intent of style checking options.
2010-09-10 Arnaud Charlet <charlet@adacore.com>
* xref_lib.adb (Get_Full_Type): Fix handling of 'a' char.
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb: Improve error message on derivation from class-wide type
2010-09-10 Steve Baird <baird@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): Enable Expression_With_Actions
generation when Generate_SCIL is True.
2010-09-10 Geert Bosch <bosch@adacore.com>
* gnatlink.adb (Check_ Existing_Executable): New procedure for checking
validity of executable name and removing any existing executable
(Gnatlink): Call Check_Existing_Executable.
From-SVN: r164154
* libobjc/objc/deprecated: New directory.
* libobjc/objc/deprecated/README: New file.
* libobjc/objc/README: New file.
* libobjc/objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
objc/typedstream.h replaced with a placeholder including the file
from the deprecated/ directory.
* libobjc/objc/deprecated/objc-unexpected-exception.h: New file with the
definition of _objc_unexpected_exception.
* libobjc/objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
instead of defining _objc_unexpected_exception.
* libobjc/objc/deprecated/Object.h: New file with the deprecated Object
methods in a 'Deprecated' category.
* libobjc/objc/Object.h Include deprecated/Object.h instead of defining
the deprecated methods.
* libobjc/Object.m: Moved deprecated methods into 'Deprecated' category.
* libobjc/objc-private: New directory.
* libobjc/objc-private/README: New file.
* libobjc/Makefile.in (OBJC_DEPRECATED_H): New variable.
(install-headers): Create installation directory for
OBJC_DEPRECATED_H headers, and install them.
From-SVN: r164153
2010-09-10 Arnaud Charlet <charlet@adacore.com>
* s-tporft.adb, s-taskin.ads (Register_Foreign_Thread): Move
initialization of Task_Alternate_Stack here, cleaner since in case of
ranvescar, Restricted_Ada_Task_Control_Block is not initialized
implicitly.
2010-09-10 Thomas Quinot <quinot@adacore.com>
* s-fileio.adb, a-dirval.adb: Minor reformatting.
From-SVN: r164151
2010-09-10 Emmanuel Briot <briot@adacore.com>
* prj-util.adb (Executable_Of): Fix CE when the project does not
contain a Builder package.
2010-09-10 Vincent Celier <celier@adacore.com>
* prj-ext.adb (Initialize_Project_Path): Add <prefix>/lib/gpr/<target>
to the project path, if Prefix and Target_Name are defined.
* prj-tree.ads (Project_Node_Tree_Data): New component Target_Name
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* checks.adb (Ensure_Valid): If the expression is a boolean expression
or short-circuit operation, do no emit a validity check: only the
elementary operands of the expression need checking.
2010-09-10 Ben Brosgol <brosgol@adacore.com>
* gnat_rm.texi: Document Short_Descriptors.
2010-09-10 Arnaud Charlet <charlet@adacore.com>
* s-taprop-linux.adb, s-taskin.ads (Task_Alternate_Stack): Default
initialize to Null_Address.
(Enter_Task): Do not set up an alternate stack for foreign threads.
From-SVN: r164149
2010-09-10 Robert Dewar <dewar@adacore.com>
* opt.adb (Short_Descriptors): New flag
(Short_Descriptors_Config): New flag
* opt.ads (Short_Descriptors): New flag
(Short_Descriptors_Config): New flag
* par-prag.adb: Add dummy entry for Short_Descriptors pragma
* sem_prag.adb (Set_Mechanism_Value): Deal with Short_Descriptors pragma
(Analyze_Pragma): Implement Short_Descriptors pragma
* snames.ads-tmpl: Add entry for Short_Descriptors pragma
2010-09-10 Emmanuel Briot <briot@adacore.com>
* prj-util.adb, prj-util.ads (Executable_Of): Take into account the
project's Executable_Suffix.
From-SVN: r164147
2010-09-10 Robert Dewar <dewar@adacore.com>
* einfo.adb: Minor code cleanup: Add assertion to
Set_Corresponding_Protected_Entry.
2010-09-10 Bob Duff <duff@adacore.com>
* g-pehage.ads, g-pehage.adb (Produce): Add a new flag to allow sending
the output to standard output.
From-SVN: r164145
2010-09-09 Steven G. Kargl <kargl@gcc.gnu.org>
* gfortran.dg/dummy_optional_arg.f90: New test.
2010-09-09 Steven G. Kargl <kargl@gcc.gnu.org>
* fortran/expr.c (check_inquiry): OPTIONAL attribute is not allowed
for dummy argument that appears in a specification statement.
From-SVN: r164120
2010-09-09 Mikael Morin <mikael@gcc.gnu.org>
* trans-array.c (gfc_get_array_ref_dim): New function.
(gfc_trans_create_temp_array): Reconstruct array
bounds from loop bounds. Use array bounds instead of loop bounds.
From-SVN: r164112
* tree-ssa-ccp.c (fold_const_aggregate_ref): Check that result of
string folding is of integral type.
* fortran.fortran-torture/compile/pr45598.f90: New test.
From-SVN: r164111
2010-09-09 Mikael Morin <mikael@gcc.gnu.org>
* trans-array.c (gfc_set_loop_bounds_from_array_spec):
Get the array dimension from the dim array.
From-SVN: r164109
2010-09-09 Vincent Celier <celier@adacore.com>
* gnat_ugn.texi: Add documentation for new gnatmake switch
--create-map-file.
* make.adb (Map_File): New global variable to store the value of switch
--create-map-file.
(Gnatmake): Add switch -M to gnatlink if buider switch --create-map-file
has been specified.
(Scan_Make_Arg): Recognize switch --create-map-file
* makeutl.ads (Create_Map_File_Switch): New constant string for new
gnatmake and gprbuild switch --create-map-file.
From-SVN: r164104
2010-09-09 Mikael Morin <mikael@gcc.gnu.org>
* trans-array.c (gfc_trans_preloop_setup): Unconditionally use the
dim array to get the stride in the innermost loop.
From-SVN: r164103
2010-09-09 Vladimir Makarov <vmakarov@redhat.com>
PR middle-end/44554
* ira.c (ira): Switch off sharing spill slots if setjmp is called.
From-SVN: r164102
2010-09-09 Robert Dewar <dewar@adacore.com>
* sinput-p.ads: Minor comment update.
2010-09-09 Arnaud Charlet <charlet@adacore.com>
* s-tpobop.adb, s-taenca.adb (Wait_For_Completion_With_Timeout): Reset
Entry_Call.State if needed so that the call is marked as cancelled by
Check_Pending_Actions_For_Entry_Call.
(Timed_Protected_Entry_Call): Adjust calls to Defer/Under_Abort, since
this procedure may be called from a controlled operation
(Initialize/Finalize).
2010-09-09 Vadim Godunko <godunko@adacore.com>
* impunit.adb: Correct spelling of package's name in the comment.
From-SVN: r164101
2010-09-09 Ed Schonberg <schonberg@adacore.com>
* sem_eval.adb (Is_Same_Value): Two occurrences of the same
discriminant cannot be assumed to be the same value because they may
refer to bounds of a component of two different instances of a
discriminated type.
2010-09-09 Gary Dismukes <dismukes@adacore.com>
* checks.adb (Apply_Arithmetic_Overflow_Check): When converting the
operands of an operator to the type of an enclosing conversion, rewrite
the operator so the conversion can't be flagged as redundant.
Remove useless assignments to Typ and Rtyp.
2010-09-09 Eric Botcazou <ebotcazou@adacore.com>
* gnat_ugn.texi: Fix another long line.
2010-09-09 Bob Duff <duff@adacore.com>
* sem_warn.adb (Output_Reference_Error): Don't warn for renames read
but never assigned.
From-SVN: r164096
2010-09-09 Mikael Morin <mikael@gcc.gnu.org>
* trans-array.c (gfc_trans_create_temp_array): Don't set dim array.
(gfc_conv_loop_setup, gfc_walk_function_expr): Set dim array.
* trans-intrinsic.c (gfc_walk_intrinsic_libfunc): Ditto.
From-SVN: r164094
* sprint.adb (Write_Id): If the parent node is an expanded name, check
that its entity_or_associated_node is an entity before writing it out.
From-SVN: r164093
2010-09-09 Matthew Heaney <heaney@adacore.com>
* a-convec.adb, a-coinve.adb (Clear, Delete, Delete_Last, Finalize,
Merge, Insert, Insert_Space, Move, Reserve_Capacity, Generic_Sorting,
Replace_Element, Reverse_Elements, Swap): Change exception message to
correctly indicate kind of tampering (cursor or element).
* a-cdlili.adb, a-cidlli.adb (Clear, Delete, Delete_First, Delete_Last,
Merge, Generic_Sorting, Insert, Move, Reverse_Elements, Splice,
Swap_Links, Replace_Element, Swap): Ditto.
* a-coorse.adb, a-ciorse.adb (Include, Replace, Replace_Element): Ditto
* a-coorma.adb, a-ciorma.adb (Include, Replace, Replace_Element): Ditto
* a-coormu.adb, a-ciormu.adb (Replace_Element): Ditto
* a-chtgke.adb (Delete_Key_Sans_Free, Generic_Conditional_Insert,
Generic_Replace_Element): Ditto
* a-chtgop.adb (Clear, Move, Reserve_Capacity): Ditto
* a-cohama.adb, a-cihama.adb (Delete, Include, Replace,
Replace_Element): Ditto.
* a-cohase.adb, a-cihase.adb (Delete, Difference, Intersection,
Symmetric_Difference, Union, Include, Replace): Ditto
2010-09-09 Ed Schonberg <schonberg@adacore.com>
* sprint.adb (Write_Id): If the parent node is an expanded name, check
that its entity_or_associated_node is an entity before writing it out.
* exp_disp.adb (Make_Tags); if a type is declared in C++ and has no
constructors, there is no need for a dispatch table pointer because the
table is fully inherited from the C++ code.
2010-09-09 Thomas Quinot <quinot@adacore.com>
* projects.texi: Fix wrong identifiers on package end lines in project
files examples.
* exp_ch6.adb: Minor reformatting.
2010-09-09 Tristan Gingold <gingold@adacore.com>
* gnatcmd.adb, vms_conv.ads, vms_help.adb, vms_cmds.ads: Extract
Command_Type from vms_conv.ads.
2010-09-09 Eric Botcazou <ebotcazou@adacore.com>
* gnat_ugn.texi: Fix description of -O3 optimization level.
From-SVN: r164092
2010-09-09 Matthew Heaney <heaney@adacore.com>
* a-convec.adb, a-coinve.adb (Clear, Delete, Delete_Last, Finalize,
Merge, Insert, Insert_Space, Move, Reserve_Capacity, Generic_Sorting,
Replace_Element, Reverse_Elements, Swap): Change exception message to
correctly indicate kind of tampering (cursor or element).
* a-cdlili.adb, a-cidlli.adb (Clear, Delete, Delete_First, Delete_Last,
Merge, Generic_Sorting, Insert, Move, Reverse_Elements, Splice,
Swap_Links, Replace_Element, Swap): Ditto.
* a-coorse.adb, a-ciorse.adb (Include, Replace, Replace_Element): Ditto
* a-coorma.adb, a-ciorma.adb (Include, Replace, Replace_Element): Ditto
* a-coormu.adb, a-ciormu.adb (Replace_Element): Ditto
* a-chtgke.adb (Delete_Key_Sans_Free, Generic_Conditional_Insert,
Generic_Replace_Element): Ditto
* a-chtgop.adb (Clear, Move, Reserve_Capacity): Ditto
* a-cohama.adb, a-cihama.adb (Delete, Include, Replace,
Replace_Element): Ditto.
* a-cohase.adb, a-cihase.adb (Delete, Difference, Intersection,
Symmetric_Difference, Union, Include, Replace): Ditto
2010-09-09 Ed Schonberg <schonberg@adacore.com>
* sprint.adb (Write_Id): If the parent node is an expanded name, check
that its entity_or_associated_node is an entity before writing it out.
* exp_disp.adb (Make_Tags); if a type is declared in C++ and has no
constructors, there is no need for a dispatch table pointer because the
table is fully inherited from the C++ code.
2010-09-09 Thomas Quinot <quinot@adacore.com>
* projects.texi: Fix wrong identifiers on package end lines in project
files examples.
* exp_ch6.adb: Minor reformatting.
2010-09-09 Tristan Gingold <gingold@adacore.com>
* gnatcmd.adb, vms_conv.ads, vms_help.adb, vms_cmds.ads: Extract
Command_Type from vms_conv.ads.
2010-09-09 Eric Botcazou <ebotcazou@adacore.com>
* gnat_ugn.texi: Fix description of -O3 optimization level.
From-SVN: r164091
2010-09-09 Mikael Morin <mikael@gcc.gnu.org>
* trans-array.c (gfc_trans_create_temp_array): Assert loop dimension
and info dimension are the same. Loop over loop dimension.
* trans-stmt.c (gfc_conv_elemental_dependencies): Set loop dimension
Co-Authored-By: Janus Weil <janus@gcc.gnu.org>
From-SVN: r164090
2010-09-09 Yannick Moy <moy@adacore.com>
* a-cihama.adb, a-cohama.adb: Fix comments.
2010-09-09 Arnaud Charlet <charlet@adacore.com>
* i-cexten.ads: Add comments.
(Signed_128): New type, used by some C bindings.
* debug.adb: Update comment.
2010-09-09 Sergey Rybin <rybin@adacore.com>
* gnat_ugn.texi: For ASIS tools (gnatpp, gnatcheck, gnatelim,
gnatmetric and gnatstub) add a note that '-gnat05' should be used if
the tool should process Ada 2005 sources.
2010-09-09 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Remove_Parent): If the scope containing the child
instance is a block, examine the enclosing scope to determine if it is
a parent instance.
From-SVN: r164089
Arnaud Charlet
Arnaud Charlet
Mikael Morin
Robert Dewar
Nicola Pero
Jan Hubicka
Uros Bizjak
Tobias Burnus
GCC Administrator
Martin Jambor
Ramana Radhakrishnan
Reza Yazdani
Gerald Pfeifer
Steven G. Kargl
Francois-Xavier Coudert
Vladimir Makarov
Anatoly Sokolov
Matthias Klose
Nathan Sidwell
Hariharan Sandanagobalane
Vincent Celier