* config/avr/avr-protos.h (function_arg): Delete.
(function_arg_advance): Delete.
* config/avr/avr.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/avr/avr.c (function_arg): Rename to...
(avr_function_arg): ...this. Make static. Take a const_tree and
a bool.
(function_arg_advance): Rename to...
(avr_function_arg_advance): ...this. Make static. Take a
const_tree and a bool.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
From-SVN: r165226
2010-10-08 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/future (_Result_alloc): Derive from _Alloc,
exploit the Empty Base Optimization.
From-SVN: r165194
2010-10-08 Richard Guenther <rguenther@suse.de>
* lto-streamer-in.c (lto_input_ts_decl_minimal_tree_pointers):
Re-construct BLOCK_VARS.
(lto_input_ts_block_tree_pointers): Do not stream BLOCK_VARS.
* lto-streamer-out.c (lto_output_ts_block_tree_pointers): Likewise.
* tree.c (free_lang_data_in_block): Remove.
(free_lang_data_in_decl): Do not touch DECL_CONTEXT of non-PARM_DECLs.
Do not touch the BLOCK tree.
* expr.c (expand_expr_real_1): Allow externals.
From-SVN: r165191
2010-10-08 Richard Guenther <rguenther@suse.de>
* lto-streamer-out.c (lto_output_ts_block_tree_pointers):
Do not output BLOCK_SUBBLOCKS.
* lto-streamer-in.c (lto_input_ts_block_tree_pointers):
Reserve exact space needed for BLOCK_NONLOCALIZED_VARS.
Re-construct BLOCK_SUBBLOCKS of parent block.
(lto_input_ts_binfo_tree_pointers): Reserve exact space needed
for BINFO_BASE_ACCESSES.
From-SVN: r165190
* config/s390/s390-protos.h (s390_function_arg_advance): Delete.
(s390_function_arg): Delete.
* config/s390/s390.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete.
* config/s390/s390.c (s390_function_arg_float): Take a const_tree.
(s390_function_arg_integer): Likewise.
(s390_function_arg_advance): Make static. Take a const_tree and
a bool.
(s390_function_arg): Likewise.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
From-SVN: r165180
* config/spu/spu-protos.h (spu_function_arg): Delete.
* config/spu/spu.h (FUNCTION_ARG): Delete.
(FUNCTION_ARG_ADVANCE): Move code to ...
* config/spu/spu.c (spu_function_arg_advance): New function.
(spu_function_arg): Make static. Take a const_tree and a bool.
(spu_setup_incoming_varargs): Call spu_function_arg_advance.
(TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define.
From-SVN: r165179
* tree-ssa-sccvn.c (init_vn_nary_op_from_pieces): New function.
(init_vn_nary_op_from_op): New function.
(init_vn_nary_op_from_stmt): New function.
(vn_nary_op_lookup_1): New function.
(sizeof_vn_nary_op): New function.
(alloc_vn_nary_op_noinit): New function.
(alloc_vn_nary_op): New function.
(vn_nary_op_insert_into): New function.
(vn_nary_op_lookup_pieces): Rewrite to use new helper functions.
(vn_nary_op_lookup): Likewise.
(vn_nary_op_lookup_stmt): Likewise.
(vn_nary_op_insert_pieces): Likewise.
(vn_nary_op_insert): Likewise.
(vn_nary_op_insert_stmt): Likewise.
(copy_nary): Likewise.
(set_value_id_for_result): New function.
(set_hashtable_value_ids): Call it.
From-SVN: r165178
2010-10-08 Robert Dewar <dewar@adacore.com>
* sem_prag.adb (Check_Duplicate_Pragma): Check for entity match
* gcc-interface/Make-lang.in: Update dependencies.
* einfo.ads: Minor reformatting.
2010-10-08 Ed Schonberg <schonberg@adacore.com>
* exp_ch5.adb, sem_ch3.adb, exp_ch7.adb, exp_util.adb, sem_aux.adb,
sem_aux.ads, exp_ch4.adb, exp_ch6.adb, sem_ch6.adb, exp_aggr.adb,
exp_ch3.adb: Change Is_Inherently_Limited_Type to
Is_Immutably_Limited_Type to accord with new RM terminology.
* sem_aux.adb (Is_Immutably_Limited_Type): A type that is a descendant
of a formal limited private type is not immutably limited in a generic
body.
From-SVN: r165175
2010-10-08 Robert Dewar <dewar@adacore.com>
* sem_cat.adb (Check_Categorization_Dependencies): Remote types
packages can depend on preleborated packages.
2010-10-08 Robert Dewar <dewar@adacore.com>
* sem_prag.adb (Check_Interrupt_Or_Attach_Handler): Pragmas
Interrupt_Handler and Attach_Handler not allowed in generics.
From-SVN: r165172
2010-10-08 Robert Dewar <dewar@adacore.com>
* ali.adb: Set Allocator_In_Body if AB parameter present on M line
* ali.ads (Allocator_In_Body): New flag
* bcheck.adb (Check_Consistent_Restrictions): Handle case of main
program violating No_Allocators_After_Elaboration restriction.
* gnatbind.adb (No_Restriction_List): Add entries for
No_Anonymous_Allocators, and No_Allocators_After_Elaboration.
* lib-load.adb: Initialize Has_Allocator flag
* lib-writ.adb: Initialize Has_Allocator flag
(M_Parameters): Set AB switch if Has_Allocator flag set
* lib-writ.ads: Document AB flag on M line
* lib.adb (Has_Allocator): New function
(Set_Has_Allocator): New procedure
* lib.ads (Has_Allocator): New function
(Set_Has_Allocator): New procedure
(Has_Allocator): New flag in Unit_Record
* sem_ch4.adb (Analyze_Allocator): Add processing for
No_Allocators_After_Elaboration.
From-SVN: r165171
2010-10-08 Geert Bosch <bosch@adacore.com>
* a-textio.adb (Get_Line): Rewrite to use fgets instead of fgetc.
2010-10-08 Javier Miranda <miranda@adacore.com>
* sem_prag.adb (Analyze_Pragma): Relax semantic rule of
Java_Constructors because in the JRE library we generate occurrences
in which the "this" parameter is not the first formal.
From-SVN: r165170
2010-10-08 Robert Dewar <dewar@adacore.com>
* par-ch3.adb: Minor reformatting.
2010-10-08 Javier Miranda <miranda@adacore.com>
* exp_disp.adb (Make_DT): Do not generate dispatch tables for CIL/Java
types.
2010-10-08 Robert Dewar <dewar@adacore.com>
* par-ch8.adb (P_Use_Type_Clause): Recognize ALL keyword in Ada 2012
mode.
* sinfo.adb (Use_Type_Clause): Add All_Present flag.
* sinfo.ads (Use_Type_Clause): Add All_Present flag.
* s-rident.ads: Add entry for No_Allocators_After_Elaboration,
No_Anonymous_Allocators.
2010-10-08 Vincent Celier <celier@adacore.com>
* bindgen.adb (Gen_Restrictions_Ada): No new line after last
restriction, so that the last comma is always replaced with a left
parenthesis.
2010-10-08 Javier Miranda <miranda@adacore.com>
* sem_prag.adb (Analyze_Pragma): Add specific check on the type of the
first formal of delegates.
From-SVN: r165169
2010-10-08 Robert Dewar <dewar@adacore.com>
* sem_aggr.adb: Minor reformatting.
2010-10-08 Robert Dewar <dewar@adacore.com>
* exp_imgv.adb (Expand_Image_Attribute): Handle special calling
sequence for soft hyphen for Character'Image case.
* rtsfind.ads (Image_Character_05): New entry
* s-imgcha.adb (Image_Character_05): New procedurew
* s-imgcha.ads (Image_Character_05): New procedure
* s-imgwch.adb (Image_Wide_Character): Deal with Ada 2005 soft hyphen
case.
* s-valcha.adb (Value_Character): Recognize SOFT_HYPHEN for 16#AD#
* sem_attr.adb (Eval_Attribute, case Width): Handle soft_hyphen name
properly.
From-SVN: r165168
2010-10-08 Robert Dewar <dewar@adacore.com>
* sem_attr.adb (Eval_Attribute, case Width): Avoid ludicrous long loop
for case of Wide_[Wide_]Character.
2010-10-08 Robert Dewar <dewar@adacore.com>
* exp_ch3.adb: Minor reformating
Minor code reorganization.
From-SVN: r165166
2010-10-08 Javier Miranda <miranda@adacore.com>
* sem_prag.adb (Analyze_Pragma): Add missing checks on wrong use of
pragmas CIL_Constructor and Java_Constructor.
* exp_ch3.adb (Expand_Freeze_Record_Type): Do not generate the
predefined primitives for CIL/Java tagged types.
From-SVN: r165165
2010-10-08 Robert Dewar <dewar@adacore.com>
* sem_ch6.adb: Minor reformatting.
2010-10-08 Robert Dewar <dewar@adacore.com>
* gnat1drv.adb: Add call to Validate_Independence.
* par-prag.adb: Add dummy entries for Independent,
Independent_Componentsa.
* sem_ch13.adb (Validate_Independence): New procedure
(Initialize): Initialize address clause and independence check tables
* sem_ch13.ads (Independence_Checks): New table
(Validate_Independence): New procedure
* sem_prag.adb: Add processing for pragma Independent[_Components]
* snames.ads-tmpl: Add entries for pragma Independent[_Components]
2010-10-08 Ed Schonberg <schonberg@adacore.com>
* sem_aggr.adb (Propagate_Discriminants): When expanding an aggregate
component with box initialization, if the component is a variant record
use the values of the discriminants to select the proper variant for
further box initialization.
From-SVN: r165162
2010-10-08 Thomas Quinot <quinot@adacore.com>
* xsnames.adb: Remove obsolete file.
* make.adb, sem_ch8.adb, einfo.ads: Minor reformatting.
2010-10-08 Ed Schonberg <schonberg@adacore.com>
* exp_aggr.adb: Complete previous change.
2010-10-08 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Check_Return_Subtype): The subtype indication in an
extended return must match statically the return subtype of the
enclosing function if the type is an elementary type or if it is
constrained.
2010-10-08 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Add_Source): Report all duplicate units and source file
names. Do not report the same duplicate unit several times.
* prj.ads (Source_Data): New Boolean component Duplicate_Unit,
defaulted to False, to avoid reporting the same unit as duplicate
several times.
From-SVN: r165160
2010-10-08 Ed Schonberg <schonberg@adacore.com>
* sem_aggr.adb (Resolve_Array_Aggregate): If the expression in an
others choice is a literal analyze it now to enable later optimizations.
* exp_aggr.adb (Expand_Record_Aggregate): An aggregate with static size
and components can be handled by the backend even if it is of a limited
type.
2010-10-08 Arnaud Charlet <charlet@adacore.com>
* a-rttiev.adb (task Timer): Since this package may be elaborated
before System.Interrupt, we need to call Setup_Interrupt_Mask
explicitly to ensure that this task has the proper signal mask.
2010-10-08 Robert Dewar <dewar@adacore.com>
* freeze.adb (Freeze_Entity): For array case, move some processing for
pragma Pack, Component_Size clause and atomic/volatile components here
instead of trying to do the job in Sem_Ch13 and Freeze.
* layout.adb: Use new Addressable function
* sem_ch13.adb (Analyze_Attribute_Representation_Clause, case
Component_Size): Move some handling to freeze point in
Freeze.Freeze_Entity.
* sem_prag.adb (Analyze_pragma, case Pack): Move some handling to
freeze point in Freese.Freeze_Entity.
* sem_util.ads, sem_util.adb (Addressable): New function.
From-SVN: r165159
2010-10-08 Robert Dewar <dewar@adacore.com>
* sprint.adb: Minor reformatting.
2010-10-08 Javier Miranda <miranda@adacore.com>
* exp_ch4.adb (Real_Range_Check): Declare temporary as constant.
From-SVN: r165158
