2010-09-22 Tristan Gingold <gingold@adacore.com>
* cplus-dem.c (ada_demangle): Add comments.
Handle stream and controlled type operations.
Decoding of some uppercase letters moved before separators.
* testsuite/demangle-expected: Add tests.
From-SVN: r164518
2010-09-22 Martin Jambor <mjambor@suse.cz>
* gimple-fold.c (fold_gimple_call): New parameter inplace, do not fold
builtins if it is true.
(fold_stmt_1): Call, fold_gimple_call always, pass inplace as a
parameter.
From-SVN: r164517
2010-09-22 Martin Jambor <mjambor@suse.cz>
* tree-sra.c (struct access): New field grp_no_warning.
(create_access_replacement): Set TREE_NO_WARNING according to
grp_no_warning.
(create_artificial_child_access): Use build_ref_for_model and set
grp_no_warning if build_user_friendly_ref_for_offset fails.
(propagate_subaccesses_across_link): Likewise.
From-SVN: r164515
2010-09-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/45723
* io/open.c (new_unit): On POSITION_APPEND don't seek if file length is
zero.
From-SVN: r164507
PR objc/23710
In gcc/:
* c-family/c-common.h (objc_start_method_definition): Return bool
instead of void.
* c-family/stub-objc.c (objc_start_method_definition): Return bool
instead of void.
* c-parser.c (c_parser_objc_method_definition): Check the return
value of objc_start_method_definition and if false is returned,
parse the method definition but emit no code.
In gcc/objc/:
* objc-act.c (objc_start_method_definition): Do not abort upon a
'method definition not in @implementation context' error. Return
'false' instead.
In gcc/testsuite/:
* objc.dg/invalid-method-1.m: New.
From-SVN: r164497
2010-09-21 Mikael Morin <mikael@gcc.gnu.org>
PR fortran/45648
* trans-array.c (gfc_conv_expr_descriptor): Calculate dim out of n and
info->dim.
PR fortran/45648
* trans-array.c (gfc_conv_expr_descriptor): Unset full if we are
accessing dimensions in reversed order.
PR fortran/45648
* trans-array.c (gfc_conv_expr_descriptor): Special case noncopying
intrinsic function call.
* trans-array.c (gfc_conv_expr_descriptor): Remove ss lookup.
Update asserts accordingly.
PR fortran/45648
* trans.h (gfc_se): New field force_tmp.
* trans-expr.c (gfc_conv_procedure_call): Check for argument alias
and set parmse.force_tmp if some alias is found.
* trans-array.c (gfc_conv_expr_descriptor): Force a temporary creation
if se->force_tmp is set.
2010-09-21 Mikael Morin <mikael@gcc.gnu.org>
PR fortran/45648
* gfortran.dg/inline_transpose_1.f90: Update temporary's locations
and counts. Add non-elemental function call check.
PR fortran/45648
* gfortran.dg/inline_transpose_1.f90: Add function calls with aliasing
arguments checks. Update temporary counts.
* gfortran.dg/transpose_optimization_1.f90: New.
From-SVN: r164494
PR objc/25965
In gcc/objc/:
* objc-act.c (objc_get_interface_ivars): New function.
(objc_collecting_ivars): New variable.
(continue_class): Set and reset objc_collecting_ivars for context.
In gcc/:
* c-decl.c (detect_field_duplicates): If compiling Objective-C,
call objc_get_interface_ivars ().
* c-family/c-common.h (objc_get_interface_ivars): New declaration.
* c-family/stub-objc.c (objc_get_interface_ivars): New stub.
In gcc/objcp/:
* objcp-decl.c (objcp_finish_struct): Call
objc_get_interface_ivars() and check for duplicate ivars.
In gcc/testsuite/:
Merge from 'apple/trunk' branch on FSF servers.
2005-10-11 Fariborz Jahanian <fjahanian@apple.com>
Radar 4291785
objc.dg/naming-4.m: New
objc.dg/naming-5.m: New
obj-c++.dg/naming-1.mm: New
obj-c++.dg/naming-2.mm: New
From-SVN: r164491
2010-09-21 Kai Tietz <kai.tietz@onevision.com>
PR target/45694
* config/i386/i386.c (ix86_expand_prologue): Save r10 in case that
static chain-register is used for 64-bit.
From-SVN: r164489
2010-09-21 Richard Guenther <rguenther@suse.de>
* dwarf2out.c (is_cu_die): New function.
(add_pubtype): Use it.
(gen_subprogram_die): Likewise.
(gen_struct_or_union_type_die): Likewise.
(dwarf2out_finish): Likewise.
(comp_unit_die): Rename to ...
(single_comp_unit_die): ... this.
(comp_unit_die): New function lazily constructing and
returning single_comp_unit_die.
(is_cxx, is_fortran, is_ada, debug_dwarf, break_out_comdat_types,
base_type_die, subrange_type_die, modified_type_die,
lower_bound_default, add_bound_info, add_prototyped_attribute,
dwarf2out_vms_debug_main_pointer, scope_die_for, retry_incomplete_types,
dwarf2out_abstract_function, gen_type_die_with_usage, get_context_die,
force_decl_die, gen_namespace_die, dwarf2out_decl,
dwarf2out_start_source_file, dwarf2out_end_source_file,
prune_unused_types, dwarf2out_finish): Use it.
(gen_compile_unit_die): For GNU GIMPLE derive DW_AT_language from
the global list of translation-unit decls.
(dwarf2out_init): Do not create single_comp_unit_die here.
(force_decl_die): Handle TRANSLATION_UNIT_DECL.
From-SVN: r164484
2010-09-21 Jonathan Wakely <redi@gcc.gnu.org>
Jack Howarth <howarth@bromo.med.uc.edu>
PR c++/45645
* g++.dg/torture/pr44972.C: Use portable assert().
Co-Authored-By: Jack Howarth <howarth@bromo.med.uc.edu>
From-SVN: r164479
2010-09-21 Jack Howarth <howarth@bromo.med.uc.edu>
* libjava/configure.ac: Set LIBMATHSPEC to -lm except on darwin.
* libjava/libgcj.spec.in: Use LIBMATHSPEC.
* libjava/configure: Regenerate.
From-SVN: r164478
* config/arm/iterators.md (qhs_extenddi_op): New mode_attr.
(qhs_extenddi_cstr): Likewise.
* config/arm/arm.md (zero_extend<mode>di2, extend<mode>di2): Use
them for the source operand.
From-SVN: r164477
2010-09-21 Richard Guenther <rguenther@suse.de>
PR tree-optimization/45580
* tree-ssa-propagate.c (substitute_and_fold): Always replace
regular uses.
* gimple-fold.c (gimple_fold_obj_type_ref): For a BINFO without
virtuals fold the call into a regular indirect one.
* g++.dg/torture/pr45580.C: New testcase.
From-SVN: r164474
PR rtl-optimization/45728
* expr.c (expand_expr_real_1): If op0 isn't REG or MEM, try
gen_lowpart_common first and if that fails, force_reg first
before calling gen_lowpart.
* gcc.c-torture/compile/pr45728.c: New test.
From-SVN: r164456
PR middle-end/45678
* cfgexpand.c (expand_one_stack_var_at): Use
crtl->max_used_stack_slot_alignment as max_align, instead
of maximum of that and PREFERRED_STACK_BOUNDARY.
Don't call update_stack_alignment.
From-SVN: r164454
2010-09-20 Paul Thomas <pault@gcc.gnu.org>
PR fortran/45081
* simplify.c (is_constant_array_expr): Allow structure array
elements as well as constants.
(gfc_simplify_pack, gfc_simplify_reshape, gfc_simplify_spread,
gfc_simplify_transpose, gfc_simplify_unpack): Copy the derived
type of source to the result.
2010-09-20 Paul Thomas <pault@gcc.gnu.org>
PR fortran/45081
* gfortran.dg/derived_array_intrinsics_1.f90 : New test.
From-SVN: r164448
* dwarf2out.c (any_cfis_emitted): New static variable.
(add_fde_cfi): Set it.
(dwarf2out_frame_debug): Clear it before processing,
if it is set afterwards, flush any queued reg saves.
From-SVN: r164443
PR debug/45124
* dwarf2out.c (add_accessibility_attribute): Assume
DW_ACCESS_private as the default for dwarf_version > 2
and DW_TAG_class_type parent.
(gen_inheritance_die): Assume DW_ACCESS_public as the default
for dwarf_version > 2 and parent other than DW_TAG_class_type.
From-SVN: r164442
Marcus Shawcroft
Marcus Shawcroft
Tristan Gingold
Martin Jambor
Jakub Jelinek
Eric Botcazou
Paolo Carlini
Uros Bizjak
Nicola Pero
Jerry DeLisle
GCC Administrator
Jason Merrill
Nicola Pero
Jason Blevins
Mikael Morin
Anatoly Sokolov
Kai Tietz
Kai Tietz
Richard Guenther
Iain Sandoe
Jonathan Wakely
Jack Howarth
Bernd Schmidt
Uros Bizjak
Janus Weil
Eric Botcazou
Ralf Wildenhues
Paul Thomas
H.J. Lu
Rafael Carre
Jie Zhang