2009-08-07 Robert Dewar <dewar@adacore.com>
* sem_warn.adb (Warn_On_Unreferenced_Entity): Fix obvious typo.
2009-08-07 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (GNATCmd): If -U is not used, one and only one main is
specified on the command line and there are switches in the Compiler
package of the project file, use these compilation switches to invoke
the tool.
2009-08-07 Ben Brosgol <brosgol@adacore.com>
* gnat_ugn.texi: Wordsmithing edits at beginning of gnatcheck chapter.
2009-08-07 Ed Schonberg <schonberg@adacore.com>
* sem_ch10.adb (Analyze_Proper_Body): Indicate name of missing subunit
even if not in main unit, to simplify debugging.
2009-08-07 Arnaud Charlet <charlet@adacore.com>
* gcc-interface/Makefile.in: Fix handling of GCC_FOR_TARGET.
* gcc-interface/Make-lang.in: Update dependencies.
From-SVN: r150564
2009-08-07 Robert Dewar <dewar@adacore.com>
* types.ads: Minor reformatting
* sem_ch12.ads (Check_Generic_Child_Unit): Add missing documentation.
* frontend.adb, sem_warn.adb, sem_warn.ads: Fix spelling of
Output_Non_Modified_In_Out_Warnings.
* sem_ch13.adb: Remove ??? comment.
2009-08-07 Vincent Celier <celier@adacore.com>
* mlib-prj.adb (Build_Library): Include binder generate object file
for SAL when library name is only one character.
From-SVN: r150563
2009-08-07 Thomas Quinot <quinot@adacore.com>
* targparm.adb: Minor reformatting
* sem.adb: Minor reformatting
* exp_ch4.adb (Expand_N_Conditional_Expression): Add comment.
2009-08-07 Emmanuel Briot <briot@adacore.com>
* prj-conf.adb: Remove duplicate directory separator in the output when
an object directory does not exist.
2009-08-07 Robert Dewar <dewar@adacore.com>
* exp_util.adb: Minor reformatting
2009-08-07 Vincent Celier <celier@adacore.com>
* mlib-prj.adb (Build_Library): Fixed bug in name of ALI file (wrong
length used).
2009-08-07 Ed Schonberg <schonberg@adacore.com>
* exp_ch9.adb (Expand_N_Protected_Type_Declaration): In Ravenscar mode,
detect non-static private components that will violate restriction
No_Implicit_Heap_Allocation.
2009-08-07 Ben Brosgol <brosgol@adacore.com>
* gnat_ugn.texi: Edited Rule Exemption section of gnatcheck chapter.
From-SVN: r150562
* dwarf2out.c (output_fde): When doing hot/cold partitioning, use
fde->dw_fde_begin as begin label instead of hot/cold label.
Use LLSDAC label instead of LLSDA for second section lsda.
(dwarf2out_do_cfi_startproc): Add SECOND argument. Use LLSDAC
label instead of LLSDA if it is true.
(dwarf2out_begin_prologue, dwarf2out_switch_text_section): Adjust
callers.
* except.c (add_call_site, dw2_size_of_call_site_table): Add
SECTION argument. Use it as index into crtl->eh.call_site_record
array.
(dw2_output_call_site_table): Likewise. Add CS_FORMAT argument,
use it to determine how to print table entries instead of using
#ifdef HAVE_AS_LEB128. For SECTION > 0 use hot resp. cold
label instead of normal begin label as base.
(sjlj_assign_call_site_values): Adjust add_call_site caller.
(convert_to_eh_region_ranges): When doing hot/cold partitioning,
ensure no EH range spans between sections and that landing pads
are always in the corresponding section.
(sjlj_size_of_call_site_table, sjlj_output_call_site_table): Adjust
for crtl->eh.call_site_record being an array rather than scalar.
(output_one_function_exception_table): New function, copied
from output_function_exception_table. Adjust
dw2_size_of_call_site_table, dw2_output_call_site_table
callers. For SECOND section use *C suffixed labels.
(output_function_exception_table): Call
output_one_function_exception_table and, when doing hot/cold
partitioning, also another time for the second section.
* opts.c: Include except.h.
(decode_options): Allow -freorder-blocks-and-partition with
exceptions, unless SJLJ or TARGET_UNWIND_INFO.
* Makefile.in (opts.o): Depend on $(EXCEPT_H).
* function.h (struct rtl_eh): Change call_site_record from
scalar into array of 2 elements.
* g++.dg/tree-prof/partition1.C: New test.
From-SVN: r150560
2009-08-07 Richard Guenther <rguenther@suse.de>
* tree-ssa.c (useless_type_conversion_p_1): Only for types
that require structural equality defer to the langhook.
From-SVN: r150559
2009-08-07 Martin Jambor <mjambor@suse.cz>
* ipa-prop.h (enum jump_func_type): New value IPA_JF_ANCESTOR, changed
comments.
(struct ipa_pass_through_data): New type.
(struct ipa_ancestor_jf_data): New type.
(union jump_func_value): Removed field formal_id, added fields
pass_through and ancestor.
(struct ipa_param_call_note): Changed type of formal_id to int from
unsigned.
* ipa-prop.c (ipa_print_node_jump_functions): Print pass through with
operations jump functions and ancestor jump functions.
(compute_complex_pass_through): New function.
(compute_scalar_jump_functions): Call compute_complex_pass_through,
reflect changes in the jump function strucutre.
(update_jump_functions_after_inlining): Ignore complex pass-through
and ancestor jump functions.
* ipa-cp.c (ipcp_lattice_from_jfunc): Added support for ancestor and
polynomial pass-through with operation jump functions.
From-SVN: r150554
* dwarf2out.c (output_fde): When doing hot/cold partitioning, use
fde->dw_fde_begin as begin label instead of hot/cold label.
Use LLSDAC label instead of LLSDA for second section lsda.
(dwarf2out_do_cfi_startproc): Add SECOND argument. Use LLSDAC
label instead of LLSDA if it is true.
(dwarf2out_begin_prologue, dwarf2out_switch_text_section): Adjust
callers.
* except.c (add_call_site, dw2_size_of_call_site_table): Add
SECTION argument. Use it as index into crtl->eh.call_site_record
array.
(dw2_output_call_site_table): Likewise. Add CS_FORMAT argument,
use it to determine how to print table entries instead of using
#ifdef HAVE_AS_LEB128. For SECTION > 0 use hot resp. cold
label instead of normal begin label as base.
(sjlj_assign_call_site_values): Adjust add_call_site caller.
(convert_to_eh_region_ranges): When doing hot/cold partitioning,
ensure no EH range spans between sections and that landing pads
are always in the corresponding section.
(sjlj_size_of_call_site_table, sjlj_output_call_site_table): Adjust
for crtl->eh.call_site_record being an array rather than scalar.
(output_one_function_exception_table): New function, copied
from output_function_exception_table. Adjust
dw2_size_of_call_site_table, dw2_output_call_site_table
callers. For SECOND section use *C suffixed labels.
(output_function_exception_table): Call
output_one_function_exception_table and, when doing hot/cold
partitioning, also another time for the second section.
* opts.c: Include except.h.
(decode_options): Allow -freorder-blocks-and-partition with
exceptions, unless SJLJ or TARGET_UNWIND_INFO.
* Makefile.in (opts.o): Depend on $(EXCEPT_H).
* function.h (struct rtl_eh): Change call_site_record from
scalar into array of 2 elements.
* g++.dg/tree-prof/partition1.C: New test.
From-SVN: r150553
2009-08-07 Martin Jambor <mjambor@suse.cz>
* ipa-prop.c (count_formal_params_1): New function.
(ipa_get_vector_of_formal_parms): New function.
(get_vector_of_formal_parm_types): New function.
(ipa_modify_formal_parameters): New function.
(ipa_modify_call_arguments): New function.
(index_in_adjustments_multiple_times_p): New function.
(ipa_combine_adjustments): New function.
(ipa_dump_param_adjustments): New function.
* ipa-prop.h (struct ipa_parm_adjustment): New type.
(ipa_get_vector_of_formal_parms): Declare.
(ipa_modify_formal_parameters): Declare.
(ipa_modify_call_arguments): Declare.
(ipa_combine_adjustments): Declare.
(ipa_dump_param_adjustments): Declare.
(build_ref_for_offset): Declare.
* Makefile.in (tree-sra.o): Add ipa-prop.h to dependencies.
* tree-sra.c: Include ipa-prop.c.
(build_ref_for_offset): Make public.
From-SVN: r150551
PR target/40957
* config/i386/i386.c (standard_sse_mode_p): Remove.
(standard_sse_constant_p): Return 2 for integer mode
vector_all_ones_operand when SSE2 is enabled.
(standard_sse_constant_opcode)<case 2>: Always return [v]pcmpeqd.
(ix86_expand_vector_move): Do not check for negative values from
standard_sse_constant_p.
testsuite/ChangeLog:
PR target/40957
* gcc.target/i386/pr40957: New test.
Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>
From-SVN: r150520
2009-08-06 Richard Guenther <rguenther@suse.de>
* tree-ssa.c (useless_type_conversion_p_1): Make function and
array type comparisons frontend independent.
* Makefile.in (tree-ssa.o): Add $(TARGET_H) dependency.
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Always fill
out array reference lower bound and element size operands.
(ao_ref_init_from_vn_reference): Properly compute the offset
for ARRAY_RANGE_REF.
(vn_reference_fold_indirect): Fill out array reference lower
bound and element size operands.
* tree-ssa-pre.c (phi_translate_1): Fail if we have to translate
a non gimple valued reference operand which can happen for
array reference lower bound or element size.
(create_component_ref_by_pieces_1): Properly generate the
element size operand for array references.
From-SVN: r150519
2009-08-04 David Daney <ddaney@caviumnetworks.com>
* config/mips/mips.h (TARGET_SYNC_AFTER_SC): New macro.
* mips_output_sync_loop (mips_output_sync_loop): Only emit
trailing sync if TARGET_SYNC_AFTER_SC.
From-SVN: r150513
2009-08-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/40847
* iresolve.c (gfc_resolve_transfer): Correct error in 'mold'
character length for case where length expresson is NULL.
2009-08-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/40847
* gfortran.dg/transfer_resolve_1.f90 : New test.
From-SVN: r150493
2009-08-05 Li Feng <nemokingdom@gmail.com>
* graphite-sese-to-poly.c (build_pbb_drs): Remove build alias set
for each poly_bb_p.
(build_scop_drs): Build alias set for each SCoP.
From-SVN: r150478
2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/36069
cp/
* typeck.c (convert_for_assignment): Do not warn for any boolean
variant. Use explicit location.
testsuite/
* g++.dg/warn/pr36069.C: New.
From-SVN: r150471
2009-08-04 Dodji Seketeli <dodji@redhat.com>
gcc/cp/ChangeLog:
PR c++/39987
* pt.c (tsubst_default_argument): Let access checks of the
default argument happen in the context of the current function.
gcc/testsuite/ChangeLog:
PR c++/39987
* g++.dg/overload/defarg4.C: New test.
From-SVN: r150467
