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From-SVN: r186952
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2012-04-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR 53149
* gcc.dg/20011021-1.c: Adjust testcase.
From-SVN: r186945
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2012-04-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
* opts.c (finish_options): Do not handle -Wmissing-noreturn here.
* common.opt (Wmissing-noreturn): Alias of -Wsuggest-attribute=noreturn.
From-SVN: r186943
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statements when compiled w/ -ffrontend-optimize)
2012-04-29 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/53148
* frontend-passes.c (create_var): If the statement has a label,
put the label around the block.
2012-04-29 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/53148
* gfortran.dg/function_optimize_12.f90: New test.
From-SVN: r186942
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PR target/53156
* gcc.target/cris/peep2-andu2.c: Tweak expected assembly
code to match current output and cover new peephole2 pattern.
From-SVN: r186941
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PR target/53156
* config/cris/cris.md (andqu): New peephole2.
(andu): Tweak head comment.
From-SVN: r186940
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From-SVN: r186938
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Fixes issue 7.
From-SVN: r186929
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PR tree-optimization/38785
* common.opt (ftree-partial-pre): New option.
* doc/invoke.texi: Document it.
* opts.c (default_options_table): Initialize flag_tree_partial_pre.
* tree-ssa-pre.c (do_partial_partial_insertion): Insert only if it will
benefit speed path.
(execute_pre): Use flag_tree_partial_pre.
Co-Authored-By: Maxim Kuvyrkov <maxim@codesourcery.com>
Co-Authored-By: Steven Bosscher <steven@gcc.gnu.org>
From-SVN: r186928
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Fixes issue 8 in gofrontend issues list.
From-SVN: r186926
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From-SVN: r186925
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PR target/52999
* config/pa/pa.c (pa_legitimate_constant_p): Don't put function labels
in constant pool.
From-SVN: r186919
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This option, which is enabled by default, causes the preprocessor to warn
when a string or character literal is followed by a ud-suffix which does
not begin with an underscore. According to [lex.ext]p10, this is
ill-formed.
Also modifies the preprocessor to treat such ill-formed suffixes as separate
preprocessing tokens. This is consistent with the Clang front end (see
http://llvm.org/viewvc/llvm-project?view=rev&revision=152287), and enables
backwards compatibility with code that uses formatting macros from
<inttypes.h>, as in the following code block:
int main() {
int64_t i64 = 123;
printf("My int64: %"PRId64"\n", i64);
}
Google ref b/6377711.
2012-04-27 Ollie Wild <aaw@google.com>
PR c++/52538
* gcc/c-family/c-common.c: Add CPP_W_LITERAL_SUFFIX mapping.
* gcc/c-family/c-opts.c (c_common_handle_option): Handle
OPT_Wliteral_suffix.
* gcc/c-family/c.opt: Add Wliteral-suffix.
* gcc/doc/invoke.texi (Wliteral-suffix): Document new option.
* gcc/testsuite/g++.dg/cpp0x/Wliteral-suffix.c: New test.
* libcpp/include/cpplib.h (struct cpp_options): Add new field,
warn_literal_suffix.
(CPP_W_LITERAL_SUFFIX): New enum.
* libcpp/init.c (cpp_create_reader): Default initialization of
warn_literal_suffix.
* libcpp/lex.c (lex_raw_string): Treat user-defined literals which
don't begin with '_' as separate tokens and produce a warning.
(lex_string): Ditto.
From-SVN: r186909
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gcc
* dwarf2out.c (dwarf_stack_op_name): Use get_DW_OP_name.
(dwarf_tag_name): Use get_DW_TAG_name.
(dwarf_attr_name): Use get_DW_AT_name.
(dwarf_form_name): Use get_DW_FORM_name.
* dwarf2cfi.c (dwarf_cfi_name): Use get_DW_CFA_name.
include
* dwarf2.h (enum dwarf_tag, enum dwarf_form, enum dwarf_attribute)
(enum dwarf_location_atom, enum dwarf_type, enum
dwarf_call_frame_info): Remove.
(DW_TAG, DW_TAG_DUP, DW_FORM, DW_AT, DW_AT_DUP, DW_OP)
(DW_OP_DUP, DW_ATE, DW_ATE_DUP, DW_CFA): New macros.
Include dwarf2.def.
(get_DW_TAG_name, get_DW_AT_name, get_DW_FORM_name)
(get_DW_OP_name, get_DW_ATE_name): Declare.
* dwarf2.def: New file, from dwarf2.h.
libiberty
* dwarfnames.c: New file.
* Makefile.in (CFILES): Add dwarfnames.
(REQUIRED_OFILES): Add dwarfnames.
(./dwarfnames.$(objext)): New target.
From-SVN: r186908
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are -1 and 0...
2012-04-27 Paolo Bonzini <bonzini@gnu.org>
* tree-ssa-phiopt.c (conditional_replacement): Replace PHIs
whose arguments are -1 and 0, by negating the result of the
conditional.
testsuite:
2012-04-27 Paolo Bonzini <bonzini@gnu.org>
* gcc.c-torture/execute/20120427-2.c: New testcase.
* gcc.dg/tree-ssa/phi-opt-10.c: New testcase.
* gcc.dg/tree-ssa/ssa-pre-28.c: Bypass new optimization.
* gcc.dg/tree-ssa/ssa-ifcombine-7.c: Look into ifcombine dump.
From-SVN: r186905
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2012-04-27 Paolo Bonzini <bonzini@gnu.org>
PR target/53138
* config/i386/i386.md (x86_mov<mode>cc_0_m1_neg): Add clobber.
testsuite:
2012-04-27 Paolo Bonzini <bonzini@gnu.org>
PR target/53138
* gcc.c-torture/execute/20120427-1.c: New testcase.
From-SVN: r186904
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2012-04-27 Richard Guenther <rguenther@suse.de>
* tree-flow.h (is_hidden_global_store): Remove.
* tree-ssa-sink.c (is_hidden_global_store): Likewise.
* tree-ssa-alias.h (ref_may_alias_global_p): Declare.
(stmt_may_clobber_global_p): Likewise.
* tree-ssa-alias.c (ref_may_alias_global_p): New function.
(stmt_may_clobber_global_p): Likewise.
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Call
stmt_may_clobber_global_p.
* tree-ssa-dse.c (dse_possible_dead_store_p): Likewise.
From-SVN: r186903
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* cfg.c (disconnect_src): Do df_mark_solutions_dirty in the right
place.
From-SVN: r186902
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reorganize some fields and update comments.
gcc/
* tree-switch-conversion.c (struct switch_conv_info): Add range_max,
reorganize some fields and update comments. Rename bit_test_uniq
and bit_test_count to uniq resp. count. Remove bit_test_bb.
(collect_switch_conv_info): New function, collects info about a
GIMPLE_SWITCH into a struct switch_conv_info.
(check_range): Simplify to use pre-recorded info. Fix think-o in
range-branch ratio check.
(check_process_case): Remove function.
(check_all_empty_except_final): New function, verifies that all
non-final basic blocks are empty.
(process_switch): Simplify to use pre-recorded info. Call
collect_switch_conv_info to do that. Assert that degenerate switch
statements have been cleaned up.
From-SVN: r186901
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-ffast-math)
2012-04-27 Marc Glisse <marc.glisse@inria.fr>
PR middle-end/27139
* tree-ssa-forwprop.c (combine_conversions): Handle INT->FP->INT.
* gcc.dg/tree-ssa/forwprop-18.c: New test.
From-SVN: r186898
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gcc.dg/missing-field-init-2.c)
2012-04-25 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/53130
* c-typeck.c (pop_init_level): Use %qD instead of %qT.
From-SVN: r186896
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2012-04-27 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/51879
* gcc.dg/pr51879.c: New test.
* gcc.dg/pr51879-2.c: Same.
* gcc.dg/pr51879-3.c: Same.
* gcc.dg/pr51879-4.c: Same.
* gcc.dg/pr51879-6.c: Same.
From-SVN: r186895
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2012-04-27 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/51879
* tree-ssa-sccvn.h (struct vn_reference_s): Add result_vdef field.
* tree-ssa-sccvn.c (mark_use_processed): New function, factored out
of ...
(defs_to_varying): ... here. Don't set use_processed.
(visit_reference_op_call): Handle gimple_vdef.
Handle case that lhs is NULL_TREE.
(visit_use): Use mark_use_processed. Handle calls with side-effect
using visit_reference_op_call.
From-SVN: r186894
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From-SVN: r186892
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that takes non-const arg)
/cp
2012-04-26 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53096
* class.c (check_bases_and_members): Implement core/1333, do not
disallow defaulted in the class body non-const ref special members.
/testsuite
2012-04-26 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53096
* g++.dg/cpp0x/defaulted35.C: New.
* g++.dg/cpp0x/defaulted15.C: Adjust.
From-SVN: r186888
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gcc/
* sched-deps.c (fixup_sched_groups): Rename to...
(chain_to_prev_insn): ...this.
(chain_to_prev_insn_p): New function.
(deps_analyze_insn): Use it instead of SCHED_GROUP_P.
From-SVN: r186883
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gcc/
* sched-int.h (_haifa_insn_data): Move priority_status.
Add model_index.
(INSN_MODEL_INDEX): New macro.
* haifa-sched.c (insn_delay): New function.
(sched_regno_pressure_class): Update commentary.
(mark_regno_birth_or_death): Pass the liveness bitmap and
pressure array as arguments, instead of using curr_reg_live and
curr_reg_pressure. Only update the pressure if the bit in the
liveness set has changed.
(initiate_reg_pressure_info): Always trust the live-in set for
SCHED_PRESSURE_MODEL.
(initiate_bb_reg_pressure_info): Update call to
mark_regno_birth_or_death.
(dep_list_size): Take the list as argument.
(calculate_reg_deaths): New function, extracted from...
(setup_insn_reg_pressure_info): ...here.
(MODEL_BAR): New macro.
(model_pressure_data, model_insn_info, model_pressure_limit)
(model_pressure_group): New structures.
(model_schedule, model_worklist, model_insns, model_num_insns)
(model_curr_point, model_before_pressure, model_next_priority):
New variables.
(MODEL_PRESSURE_DATA, MODEL_MAX_PRESSURE, MODEL_REF_PRESSURE)
(MODEL_INSN_INFO, MODEL_INSN): New macros.
(model_index, model_update_limit_points_in_group): New functions.
(model_update_limit_points, model_last_use_except): Likewise.
(model_start_update_pressure, model_update_pressure): Likewise.
(model_recompute, model_spill_cost, model_excess_group_cost): Likewise.
(model_excess_cost, model_dump_pressure_points): Likewise.
(model_set_excess_costs): Likewise.
(rank_for_schedule): Extend SCHED_PRIORITY_WEIGHTED ordering to
SCHED_PRIORITY_MODEL. Use insn_delay. Use the order in the model
schedule as an alternative tie-breaker. Update the call to
dep_list_size.
(ready_sort): Call model_set_excess_costs.
(update_register_pressure): Update call to mark_regno_birth_or_death.
Rely on that function to check liveness rather than doing it here.
(model_classify_pressure, model_order_p, model_add_to_worklist_at)
(model_remove_from_worklist, model_add_to_worklist, model_promote_insn)
(model_add_to_schedule, model_analyze_insns, model_init_pressure_group)
(model_record_pressure, model_record_pressures): New functions.
(model_record_final_pressures, model_add_successors_to_worklist)
(model_promote_predecessors, model_choose_insn): Likewise.
(model_reset_queue_indices, model_dump_pressure_summary): Likewise.
(model_start_schedule, model_finalize_pressure_group): Likewise.
(model_end_schedule): Likewise.
(schedule_insn): Say when we're scheduling the next instruction
in the model schedule.
(schedule_insn): Handle SCHED_PRESSURE_MODEL.
(queue_to_ready): Do not add instructions that are
MAX_SCHED_READY_INSNS beyond the current point of the model schedule.
Always allow the next instruction in the model schedule to be added.
(debug_ready_list): Print the INSN_REG_PRESSURE_EXCESS_COST_CHANGE
and delay for SCHED_PRESSURE_MODEL too.
(prune_ready_list): Extend SCHED_PRIORITY_WEIGHTED handling to
SCHED_PRIORITY_MODEL, but also take the DFA into account.
(schedule_block): Call model_start_schedule and model_end_schedule.
Extend SCHED_PRIORITY_WEIGHTED stall handling to SCHED_PRIORITY_MODEL.
(sched_init): Extend INSN_REG_PRESSURE_EXCESS_COST_CHANGE handling
to SCHED_PRESSURE_MODEL, but don't allocate saved_reg_live or
region_ref_regs.
(sched_finish): Update accordingly.
(fix_tick_ready): Extend INSN_REG_PRESSURE_EXCESS_COST_CHANGE handling
to SCHED_PRESSURE_MODEL.
(add_jump_dependencies): Update call to dep_list_size.
(haifa_finish_h_i_d): Fix leak of max_reg_pressure.
(haifa_init_insn): Extend INSN_REG_PRESSURE_EXCESS_COST_CHANGE handling
to SCHED_PRESSURE_MODEL.
* sched-deps.c (init_insn_reg_pressure_info): Likewise, but don't
allocate INSN_MAX_REG_PRESSURE for SCHED_PRESSURE_MODEL.
(sched_analyze_insn): Extend INSN_REG_PRESSURE_EXCESS_COST_CHANGE
handling to SCHED_PRESSURE_MODEL.
From-SVN: r186882
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gcc/
* common.opt (fsched-pressure-algorithm=): New option.
* flag-types.h (sched_pressure_algorithm): New enum.
* sched-int.h (sched_pressure_p): Replace with...
(sched_pressure): ...this new variable.
* haifa-sched.c (sched_pressure_p): Replace with...
(sched_pressure): ...this new variable.
(sched_regno_pressure_class, rank_for_schedule, ready_sort)
(update_reg_and_insn_max_reg_pressure, schedule_insn)
(debug_ready_list, prune_ready_list, schedule_block, sched_init)
(sched_finish, fix_tick_ready, haifa_init_insn): Update accordingly.
* sched-deps.c (init_insn_reg_pressure_info): Likewise.
(sched_analyze_insn): Likewise.
* sched-rgn.c (schedule_region): Likewise.
* config/m68k/m68k.c (m68k_sched_variable_issue): Likewise.
From-SVN: r186881
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* gcc.dg/bf-ms-layout.c: Adjust offsets to fit ms-bitfield
structure layout.
From-SVN: r186880
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for unsigned types)
PR middle-end/52940
* machmode.h (CLASS_HAS_WIDER_MODES_P): True for MODE_PARTIAL_INT.
* expr.c (convert_move): Honor unsignedp when extending partial int
modes.
* genmodes.c (complete_mode): Don't clear component field of partial
int modes.
(emit_mode_inner): Don't emit it however.
(calc_wider_mode): Partial int modes widen to their component.
From-SVN: r186877
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* PR middle-end/52997
* ira.c (find_moveable_pseudos): Call resize_reg_info.
From-SVN: r186875
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2012-04-26 Tristan Gingold <gingold@adacore.com>
* gcc-interface/Make-lang.in: Update dependencies.
Remove s-traceb and tracebak objects from gnat1 and gnatbind (not used).
Remove s-tasdeb and s-vaflop rules (not used).
2012-04-26 Olivier Hainque <hainque@adacore.com>
* gcc-interface/targtyps.c (WIDEST_HARDWARE_FP_SIZE): Default to
DOUBLE_TYPE_SIZE instead of LONG_DOUBLE_TYPE_SIZE.
2012-04-26 Hristian Kirtchev <kirtchev@adacore.com>
* a-calend.adb (Day_Of_Week): Keep the internal
usage of UTC_Time_Offset consistent with Time_Of and Split.
From-SVN: r186872
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2012-04-26 Hristian Kirtchev <kirtchev@adacore.com>
* sem_ch5.adb (Analyze_Loop_Parameter_Specification): Do not freeze
the loop variable while preanalyzing a quantified expression.
2012-04-26 Hristian Kirtchev <kirtchev@adacore.com>
* a-calend.adb (Split, Time_Of): Rename parameter Is_Ada_05
to Use_TZ to better illustrate its function. Update all
references to the parameter.
(To_Ada_Time): Update the call to Formatting_Operations.Time_Of.
* a-calend.ads (Split, Time_Of): Rename parameter Is_Ada_05
to Use_TZ to better illustrate its function. Update the related
comment on usage.
* a-calend-vms.adb (Split, Time_Of): Rename parameter
Is_Ada_05 to Use_TZ to better illustrate its function. Update
all references to the parameter.
(To_Ada_Time): Update the call to Formatting_Operations.Time_Of.
* a-calend-vms.ads (Split, Time_Of): Rename parameter Is_Ada_05
to Use_TZ to better illustrate its function. Update the related
comment on usage.
* a-calfor.adb (Split, Time_Of): Update the call to
Formatting_Operations.Time_Of.
* sysdep.c (__gnat_localtime_tzoff): Dereference pointer
"is_historic" and rewrite the check as a comparison. Add a
comment on flag values.
2012-04-26 Robert Dewar <dewar@adacore.com>
* exp_ch2.adb, sem_ch8.adb: Minor reformatting.
2012-04-26 Vasiliy Fofanov <fofanov@adacore.com>
* a-stzunb-shared.adb, gnat_ugn.texi, a-strunb-shared.adb,
a-strunb-shared.ads, uintp.adb, a-stwiun-shared.adb,
a-stwiun-shared.ads, a-cbhama.ads, vms_data.ads, a-cobove.adb,
a-convec.adb, sem_ch13.adb, a-cbhase.ads: Fix common misuses of the
word "then" where "than" should be used in English.
From-SVN: r186871
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2012-04-26 Robert Dewar <dewar@adacore.com>
* sem_ch5.adb (Check_Unreachable_Code): Skip past pragmas.
2012-04-26 Hristian Kirtchev <kirtchev@adacore.com>
* s-finroo.ads: Remove with clause for
Ada.Streams. Type Root_Controlled is now abstract tagged null
record. Remove internal package Stream_Attributes. Root_Controlled
doesn't need stream attribute redeclaration and avoids the
dependency on streams.
2012-04-26 Tristan Gingold <gingold@adacore.com>
* adaint.c (to_host_path_spec): Removed (unused).
Minor reformatting.
2012-04-26 Steve Baird <baird@adacore.com>
* gnat_rm.texi Improve description of Valid_Scalars attribute.
2012-04-26 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Can_Override_Operator): If the formal is a
generic type the operator cannot be overriding.
2012-04-26 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Spec_Reloaded_For_Body): Check whether the type
is declared in a package specification, and current unit is the
corresponding package body. The use clauses themselves may be
within a nested package.
2012-04-26 Bob Duff <duff@adacore.com>
* exp_ch2.adb (Param_Entity): Take into account the case where
the type of the entry parameter has a representation clause.
From-SVN: r186870
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2012-04-26 Ed Schonberg <schonberg@adacore.com>
* gnat_ugn.texi: Tweak dimensionality doc.
2012-04-26 Robert Dewar <dewar@adacore.com>
* sem_eval.adb: Minor reformatting.
From-SVN: r186869
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2012-04-26 Robert Dewar <dewar@adacore.com>
* einfo.adb, einfo.ads, sem_res.adb, sem_ch4.adb,
sem_eval.adb: Minor reformatting.
2012-04-26 Thomas Quinot <quinot@adacore.com>
* freeze.adb: Minor change in error wording.
2012-04-26 Ed Schonberg <schonberg@adacore.com>
* gnat_ugn.texi: Documentation on dimensional analysis.
2012-04-26 Hristian Kirtchev <kirtchev@adacore.com>
* einfo.adb, einfo.ads: Remove synthesized attribute
Proper_First_Index along with its associations in various nodes.
(Proper_First_Index): Removed.
* sem_ch4.adb (Analyze_Slice): Alphabetize constants. Add new
local variable Index_Type. The index type of a string literal
subtype is that of the stored low bound.
* sem_eval (Get_Static_Length): Remove the use of Proper_First_Index.
* sem_res.adb (Resolve_Slice): Alphabetize constants. Add
new local variable Index_Type. The index type of a
string literal subtype is that of the stored low bound.
(Set_String_Literal_Subtype): Code reformatting.
From-SVN: r186868
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2012-04-26 Robert Dewar <dewar@adacore.com>
* exp_aggr.adb: Minor reformatting.
2012-04-26 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch7.adb (Expand_Cleanup_Actions): Update the call to
Requires_Cleanup_Actions.
* exp_util.adb (Requires_Cleanup_Actions (List_Id; Boolean;
Boolean)): Rename formal parameter For_Package to Lib_Level to
better reflect its purpose. Update the related comment and all
occurrences of For_Package in the body.
(Requires_Cleanup_Actions
(Node_Id; Boolean)): Add new formal parameter Lib_Level. Add
local constant At_Lib_Level to keep monitor whether the path
taken from the top-most context to the current construct involves
package constructs. Update all calls to Requires_Cleanup_Actions.
* exp_util.ads (Requires_Cleanup_Actions): Add new formal
parameter Lib_Level and associated comment.
2012-04-26 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Process_Formals): If the type of the formal is
a non null access type, mark the generated subtype as having a
delayed freeze only if the designated type is not frozen yet.
2012-04-26 Vincent Celier <celier@adacore.com>
* prj-attr.adb: New package Clean with attributes
Object_Artifact_Extensions and Source_Artifact_Extensions.
* prj-nmsc.adb (Process_Clean): Process new package Clean
* prj.ads (Language_Config): New components
Clean_Object_Artifacts and Clean_Source_Artifacts.
* snames.ads-tmpl: New standard names Clean,
Object_Artifact_Extensions and Source_Artifact_Extensions.
From-SVN: r186867
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2012-04-26 Hristian Kirtchev <kirtchev@adacore.com>
* einfo.adb (Proper_First_Index): Moved from Sem_Util.
* einfo.ads: Add new synthesized attribute Proper_First_Index
along with usage in nodes.
(Proper_First_Index): Moved from Sem_Util.
* sem_util.ads, sem_util.adb (Proper_First_Index): Moved to Einfo.
2012-04-26 Gary Dismukes <dismukes@adacore.com>
* layout.adb (Layout_Component_List): Test for the case of a
single variant and the size of its component list was computed
as an integer literal, and use that size (which is in bits)
as is rather than converting to storage units.
2012-04-26 Robert Dewar <dewar@adacore.com>
* exp_aggr.adb: Minor reformatting.
From-SVN: r186866
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2012-04-26 Robert Dewar <dewar@adacore.com>
* sem_util.adb: Minor reformatting.
2012-04-26 Thomas Quinot <quinot@adacore.com>
* exp_aggr.adb, exp_pakd.adb (Setup_Inline_Packed_Array_Reference,
Packed_Array_Aggregate_Handled.Get_Component_Val):
Reverse bit numbering within PAT when Reverse_Storage_Order
applies to the enclosing record.
2012-04-26 Thomas Quinot <quinot@adacore.com>
* freeze.adb (Freeze_Record_Type): Improve error message for
Scalar_Storage_Order inconsistent with Bit_Order.
From-SVN: r186865
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gcc/
* config/sparc/niagara4.md: New file.
* config/sparc/sparc.md: Include it.
* config/sparc/sparc.c (niagara4_costs): New processor costs.
(sparc_option_override): Use it.
(sparc_use_sched_lookahead): Return 2 for niagara4.
(sparc_issue_rate): Likewise.
From-SVN: r186864
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gcc/
* config/sparc/sparc.md (attr type): Delete 'fgm_cmp'.
(fpack16_vis, fpackfix_vis, fpack32_vis): Set type to fgm_pack.
(fmul8x16_vis, fmul8x16au_vis, fmul8x16al_vis, fmul8sux16_vis,
fmul8ulx16_vis, fmuld8sux16_vis, fmuld8ulx16_vis): Set type to
fgm_mul.
(alignaddrsi_vis, alignaddrdi_vis, alignaddrlsi_vis,
alignaddrldi_vis): Set type to gsr.
(pdist_vis, pdistn<mode>_vis): Set type to fgm_pdsit.
(fcmp<code><GCM:gcm_name><P:mode>_vis, cmask8<P:mode>_vis,
cmask16<P:mode>_vis, cmask32<P:mode>_vis, fchksm16_vis,
v<vis3_shift_patname><mode>3, fmean16_vis,
fp<plusminus_insn>64_vis, <vis3_addsub_ss_patname><mode>3,
fucmp<code>8<P:mode>_vis): Set type to fga.
* config/sparc/ultra1_2.md: Remove refrences to fgm_cmp.
* config/sparc/niagara.md: Likewise.
* config/sparc/niagara2.md: Likewise.
* config/sparc/ultra3.md: Likewise, and fix type matching for
us3_ialuX reservation.
From-SVN: r186863
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with swapped operands.
2012-04-26 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* reload.c (find_reloads): Change the loop nesting when trying an
alternative with swapped operands.
From-SVN: r186861
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2012-04-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
* tree-diagnostic.c (maybe_unwind_expanded_macro_loc): Fix
comment. Delete unused parameter first_exp_point_map.
(virt_loc_aware_diagnostic_finalizer): Update call.
libcpp/
* line-map.c (linemap_resolve_location): Synchronize comments with
those in line-map.h.
* include/line-map.h (linemap_resolve_location): Fix spelling in
comment.
From-SVN: r186860
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2012-04-26 Michael Hope <michael.hope@linaro.org>
Richard Earnshaw <rearnsha@arm.com>
* config/arm/linux-eabi.h (GLIBC_DYNAMIC_LINKER_SOFT_FLOAT): Define.
(GLIBC_DYNAMIC_LINKER_HARD_FLOAT): Define.
(GLIBC_DYNAMIC_LINKER_DEFAULT): Define.
(GLIBC_DYNAMIC_LINKER): Redefine to use the hard float path.
Co-Authored-By: Richard Earnshaw <rearnsha@arm.com>
From-SVN: r186859
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2012-04-25 Sriraman Tallam <tmsriram@google.com>
* config/i386/i386-cpuinfo.c (FEATURE_AVX2): New enum value.
(get_available_features): New argument. Check for AVX2.
(__cpu_indicator_init): Modify call to get_available_features.
* doc/extend.texi: Document avx2 support.
* config/i386/i386.c (fold_builtin_cpu): Add avx2.
* testsuite/gcc.target/i386/builtin_target.c: Check avx2.
From-SVN: r186855
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From-SVN: r186854
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* gcc.target/powerpc/savres.c: New test.
* gcc.target/powerpc/powerpc.exp: Run it.
From-SVN: r186850
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-fno-tree-sra)
PR target/53120
* gcc.dg/torture/pr53120.c: New test.
From-SVN: r186844
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-fno-tree-sra)
PR target/53120
* config/cris/cris.md ("*andhi_lowpart_v32")
("*andqi_lowpart_v32"): Change first input-only operand from
a (match_operand ...) to (match_dup 0). Drop alternatives with
const_int-matching constraints for redundancy.
("*andhi_lowpart_non_v32", "*andqi_lowpart_non_v32"): Ditto. Drop
three-operand alternative.
From-SVN: r186843
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PR target/53110
* config/i386/i386.md (and<mode>3): For andq $0xffffffff, reg
instead expand it as zero extension.
From-SVN: r186839
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