* GCC_Regression_Tester.wdgt/widget.html: Mark as HTML 4.01,
which it now is, rather than XHTML, which it never was.
(<head>): Mark as UTF-8. Add title. Move CSS to top of
document, specify type. Mark script as 'defer'.
(updateContents): If loaded from HTTP, look for status in same
place as widget.
(gotContents): Use DOM methods to change text rather than innerHTML.
(<body>): Eliminate unnecessary DIV element.
* GCC_Regression_Tester.wdgt/Info.plist: Update version, copyright
notice.
From-SVN: r131145
* trans.c (call_to_gnu): Make the temporary for non-addressable
In parameters passed by reference.
(addressable_p): Return true for STRING_CST and CALL_EXPR.
From-SVN: r131140
2007-12-22 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/34549
* check.c (gfc_check_cshift): Add check that shift is
type INTEGER.
2007-12-22 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/34549
* cshift_shift_real_1.f90: New test.
From-SVN: r131136
2007-12-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/34540
* iresolve.c (gfc_resolve_cshift): Take optional dim path
only if the argument is an optional itself.
* iresolve.c (gfc_resolve_eoshift): Same.
From-SVN: r131133
2007-12-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/34438
* trans-decl.c (gfc_finish_var_decl): Do not mark derived types
with default initializers as TREE_STATIC unless they are in the
main program scope.
(gfc_get_symbol_decl): Pass derived types with a default
initializer to gfc_defer_symbol_init.
(init_default_dt): Apply default initializer to a derived type.
(init_intent_out_dt): Call init_default_dt.
(gfc_trans_deferred_vars): Ditto.
* module.c (read_module): Check sym->module is there before
using it in a string comparison.
2007-12-21 Paul Thomas <pault@gcc.gnu.org>
PR fortran/34438
* gfortran.dg/default_initialization_3.f90: New test.
From-SVN: r131124
gcc/
* config/mips/mips.c (mips_emit_loadgp): Replace gen_* calls with
separate gen_*_si and gen_*_di calls. Pass pic_offset_table_rtx
as the first argument.
* config/mips/mips.md (loadgp_newabi, loadgp_absolute)
(loadgp_rtp): Rename to...
(loadgp_newabi_<mode>, loadgp_absolute<mode>, loadgp_rtp<mode>):
...these. Add modes to all operands. Add the target register
as an operand. Combine loadgp_rtp<mode> with its splitter.
From-SVN: r131118
* gcc.dg/torture/builtin-modf-1.c: Pass "-funsafe-math-optimizations
-fsigned-zeros -fno-associative-math" on powerpc-*-darwin*.
--This line, and teose below, will be ignored--
M testsuite/gcc.dg/torture/builtin-modf-1.c
M testsuite/ChangeLog
From-SVN: r131117
* config/xtensa/xtensa.md (fix_return_addr): Remove.
* config/xtensa/xtensa-protos.h (xtensa_initialize_trampoline): New.
(xtensa_trampoline_template): New.
* config/xtensa/xtensa.c (MIN_FRAME_SIZE): Moved here from xtensa.h.
(xtensa_return_addr): Expand to standard Xtensa insns instead of
fix_return_addr. Get high bits from a local label.
(xtensa_trampoline_template): New function with code moved from
TRAMPOLINE_TEMPLATE in xtensa.h. Use L32R instead of CALL0 except
when using CONST16 or absolute-mode literals.
(xtensa_initialize_trampoline): New function with code moved from
INITIALIZE_TRAMPOLINE in xtensa.h. Use different offsets depending
on which trampoline version is used.
* config/xtensa/lib2funcs.S (TRAMPOLINE_SIZE): Add comment.
* config/xtensa/xtensa.h (TARGET_ABSOLUTE_LITERALS): Define.
(MIN_FRAME_SIZE): Moved to xtensa.c.
(TRAMPOLINE_TEMPLATE): Use xtensa_trampoline_template.
(TRAMPOLINE_SIZE): Two versions of the trampoline have different sizes.
(INITIALIZE_TRAMPOLINE): Use xtensa_initialize_trampoline.
* config/xtensa/ieee754-df.S (XCHAL_NO_MUL): Define.
(__muldf3): Use CALL12 instead of CALL0 to invoke .Lmul_mulsi3
helper when not using the CALL0 ABI. Change .Lmul_mulsi3 to match.
* config/xtensa/lib1funcs.asm (__umulsidi3): Likewise.
* config/xtensa/ieee754-sf.S (__mulsf3): Likewise.
From-SVN: r131108
PR c++/34459
* tree-ssa-dse.c (dse_optimize_stmt): Don't eliminate store if
USE_STMT not only stores into the same object as STMT, but might
read it too.
* gcc.c-torture/execute/20071219-1.c: New test.
From-SVN: r131101
2007-12-19 Sebastian Pop <sebastian.pop@amd.com>
PR tree-optimization/34413
* tree-data-ref.c (affine_fn_op, analyze_ziv_subscript,
analyze_siv_subscript_cst_affine, analyze_miv_subscript,
omega_setup_subscript): Use long_integer_type_node instead of
integer_type_node.
From-SVN: r131097
2007-12-19 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi, gnat_ugn.texi: Update documentation of -gnatw.o
Fix name of Wide_Wide_Latin_1/9 file names
Add documentation for Ada.Exceptions.Last_Chance_Handler (a-elchha.ads)
Add missing documentation for Ada.Wide_[Wide_]Characters.Unicode
Add missing documentation for Ada.Command_Line.Response_File
Update list of warning letters for Warnings pragma
Add documentation for pragma Unmodified
From-SVN: r131086
2007-12-19 Vincent Celier <celier@adacore.com>
* makegpr.adb (Check_Compilation_Needed): Normalize C_Source_Path so
that the source path name is always found in the dependencies.
From-SVN: r131085
2007-12-19 Thomas Quinot <quinot@adacore.com>
Part of PR ada/33688
* gen-soccon.c: Add constant IP_PKTINFO to allow getting ancillary
datagram info on Linux.
From-SVN: r131084
2007-12-19 Tristan Gingold <gingold@adacore.com>
* utils.c (create_var_decl_1): call rest_of_decl_compilation only for
global variable.
From-SVN: r131083
2007-12-19 Gary Dismukes <dismukes@adacore.com>
PR ada/34149
* sem_disp.adb (Check_Dispatching_Call): Augment existing test for
presence of a statically tagged operand (Present (Static_Tag)) with
test for Indeterm_Ancestor_Call when determining whether to propagate
the static tag to tag-indeterminate operands (which forces dispatching
on such calls).
(Check_Controlling_Formals): Ada2005, access parameters can have
defaults.
(Add_Dispatching_Operation, Check_Operation_From_Private_View): do
not insert subprogram in list of primitive operations if already there.
From-SVN: r131082
2007-12-19 Ed Schonberg <schonberg@adacore.com>
Gary Dismukes <dismukes@adacore.com>
* sem_ch8.adb (Analyze_Subprogram_Renaming): Diagnose illegal renamings
whose renamed entity is a subprogram that requires overriding.
(Premature_Usage): Test for the case of N_Full_Type_Declaration when
issuing an error for premature usage and issue a message that says
'type' rather than 'object'.
From-SVN: r131081
2007-12-19 Bob Duff <duff@adacore.com>
* sem_ch4.adb (Analyze_Concatenation_Rest): New procedure.
(Analyze_Concatenation): Use iteration instead of recursion in order
to avoid running out of stack space for deeply nested concatenations.
From-SVN: r131080
2007-12-19 Ed Schonberg <schonberg@adacore.com>
Gary Dismukes <dismukes@adacore.com>
PR ada/15803, ada/15805
* sem_ch6.adb, sem_ch3.adb (Constrain_Access): In Ada2005, diagnose
illegal access subtypes when there is a constrained partial view.
(Check_For_Premature_Usage): New procedure inside
Access_Subprogram_Declaration for checking that an access-to-subprogram
type doesn't reference its own name within any formal parameters or
result type (including within nested anonymous access types).
(Access_Subprogram_Declaration): Add call to Check_For_Premature_Usage.
(Sem_Ch3.Analyze_Object_Declaration, Sem_ch6.Process_Formals): if the
context is an access_to_variable, the expression cannot be an
access_to_constant.
From-SVN: r131079
2007-12-19 Vincent Celier <celier@adacore.com>
* prj-attr.adb (Package_Node_Id_Of): Returns Unknown_Package when
package is not known
* prj-attr.ads (Unknown_Package): New constant
Do not crash when an unknown package is in several projects
* prj-dect.adb (Parse_Package_Declaration): Mark an unknown package as
ignored
* prj-nmsc.adb (Check): Remove obsolete code related to no longer
existing package Language_Processing.
From-SVN: r131078
2007-12-19 Ed Schonberg <schonberg@adacore.com>
* par-ch3.adb (P_Record_Declaration): Guard against cascaded errors in
mangled declaration
(P_Type_Declaration): Diagnose misuse of "abstract" in untagged record
declarations.
(P_Variant_Part): Cleaner patch for parenthesized discriminant
From-SVN: r131077
2007-12-19 Ed Schonberg <schonberg@adacore.com>
* freeze.adb (Freeze_Record_Type, Check_Current_Instance): Implement
properly the Ada2005 rules concerning when the current instance of a
record type is aliased.
From-SVN: r131076
2007-12-19 Robert Dewar <dewar@adacore.com>
* exp_pakd.adb (Expand_Bit_Packed_Element_Set): Fix packed array type
in complex case where array is Volatile.
From-SVN: r131075
2007-12-19 Robert Dewar <dewar@adacore.com>
* exp_ch9.adb (Null_Statements): Moved to library level
(Trivial_Accept_OK): New function
(Expand_Accept_Declaration): Use Trivial_Accept_OK
(Expand_N_Accept_Statement): Use Trivial_Accept_OK
From-SVN: r131074
2007-12-19 Javier Miranda <miranda@adacore.com>
* exp_ch3.adb (Expand_N_Object_Declaration): Complete the circuitry
that forces the construction of static dispatch tables in case of
record subtypes.
From-SVN: r131073
2007-12-19 Robert Dewar <dewar@adacore.com>
* exp_attr.adb (Expand_N_Attribute_Reference, case Size): Fix error in
handling compile time known size of record or array (case of front end
layout active, e.g. in GNAAMP).
From-SVN: r131072
2007-12-19 Ed Schonberg <schonberg@adacore.com>
* exp_aggr.adb (Not_OK_For_Backend): A component of a private type with
discriminants forces expansion of the aggregate into assignments.
(Init_Record_Controller): If the type of the aggregate is untagged and
is not inherently limited, the record controller is not limited either.
From-SVN: r131071
