Eric Botcazou [Mon, 27 Apr 2009 10:42:09 +0000 (10:42 +0000)]
resource.c (find_basic_block): Use BLOCK_FOR_INSN to look up a label's basic block.
* resource.c (find_basic_block): Use BLOCK_FOR_INSN to look up
a label's basic block.
(mark_target_live_regs): Tidy and rework obsolete comments.
Change back DF problem to LIVE. If a label starts a basic block,
assume that all registers that used to be live then still are.
(init_resource_info): If a label starts a basic block, set its
BLOCK_FOR_INSN accordingly.
(fini_resource_info): Undo the setting of BLOCK_FOR_INSN.
From-SVN: r146829
Richard Guenther [Mon, 27 Apr 2009 08:26:40 +0000 (08:26 +0000)]
tree-flow-inline.h (function_ann): Remove.
2009-04-27 Richard Guenther <rguenther@suse.de>
* tree-flow-inline.h (function_ann): Remove.
(get_function_ann): Likewise.
* tree-dfa.c (create_function_ann): Remove.
* tree-flow.h (struct static_var_ann_d): Remove.
(struct function_ann_d): Likewise.
(union tree_ann_d): Remove fdecl member.
(function_ann_t): Remove.
(function_ann, get_function_ann, create_function_ann): Remove
declarations.
From-SVN: r146828
Uros Bizjak [Mon, 27 Apr 2009 07:20:29 +0000 (09:20 +0200)]
alpha.c (code_for_builtin): Declare as enum insn_code.
* config/alpha/alpha.c (code_for_builtin): Declare as enum insn_code.
From-SVN: r146826
Jakub Jelinek [Mon, 27 Apr 2009 05:54:32 +0000 (07:54 +0200)]
re PR c++/39875 (Wrong "value computed is not used" warning)
PR c++/39875
* cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
-Wunused-value if implicit.
* g++.dg/warn/Wunused-15.C: New test.
From-SVN: r146825
GCC Administrator [Mon, 27 Apr 2009 00:17:04 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r146824
Jan Hubicka [Sun, 26 Apr 2009 23:35:27 +0000 (01:35 +0200)]
ipa-pure-const.c (struct funct_state_d): New fields state_previously_known, looping_previously_known...
* ipa-pure-const.c (struct funct_state_d): New fields
state_previously_known, looping_previously_known; remove
state_set_in_source.
(analyze_function): Use new fields.
(propagate): Avoid assumption that state_set_in_source imply
nonlooping.
* tree-ssa-loop-niter.c (finite_loop_p): New function.
* tree-ssa-loop-ivcanon.c (empty_loop_p): Use it.
* cfgloop.h (finite_loop_p): Declare.
From-SVN: r146821
Michael Matz [Sun, 26 Apr 2009 22:13:39 +0000 (22:13 +0000)]
* tree-flow.h (tree_ann_common_d): Remove aux and value_handle members.
From-SVN: r146820
Michael Matz [Sun, 26 Apr 2009 22:09:50 +0000 (22:09 +0000)]
tree-pass.h (pass_del_ssa, [...]): Remove decls.
* tree-pass.h (pass_del_ssa, pass_mark_used_blocks,
pass_free_cfg_annotations, pass_free_datastructures): Remove decls.
* gimple-low.c (mark_blocks_with_used_vars, mark_used_blocks,
pass_mark_used_blocks): Remove.
* tree-optimize.c (pass_free_datastructures,
execute_free_cfg_annotations, pass_free_cfg_annotations): Remove.
* passes.c (init_optimization_passes): Don't call
pass_mark_used_blocks, remove dead code.
From-SVN: r146819
H.J. Lu [Sun, 26 Apr 2009 21:40:47 +0000 (21:40 +0000)]
tree-outof-ssa.c (rewrite_trees): Add ATTRIBUTE_UNUSED.
2009-04-26 H.J. Lu <hongjiu.lu@intel.com>
* tree-outof-ssa.c (rewrite_trees): Add ATTRIBUTE_UNUSED.
* tree-ssa-live.h (register_ssa_partition): Likewise.
From-SVN: r146818
Michael Matz [Sun, 26 Apr 2009 19:35:04 +0000 (19:35 +0000)]
Expand from SSA.
gcc/
Expand from SSA.
* builtins.c (fold_builtin_next_arg): Handle SSA names.
* tree-ssa-copyrename.c (rename_ssa_copies): Use ssa_name() directly.
* tree-ssa-coalesce.c (create_outofssa_var_map): Mark only useful
SSA names.
(compare_pairs): Swap cost comparison.
(coalesce_ssa_name): Don't use change_partition_var.
* tree-nrv.c (struct nrv_data): Add modified member.
(finalize_nrv_r): Set it.
(tree_nrv): Use it to update statements.
(pass_nrv): Require PROP_ssa.
* tree-mudflap.c (mf_decl_cache_locals,
mf_build_check_statement_for): Use make_rename_temp.
(pass_mudflap_2): Require PROP_ssa, run ssa update at finish.
* alias.c (find_base_decl): Handle SSA names.
* emit-rtl (set_reg_attrs_for_parm): Make non-static.
(component_ref_for_mem_expr): Don't leak SSA names into RTL.
* rtl.h (set_reg_attrs_for_parm): Declare.
* tree-optimize.c (pass_cleanup_cfg_post_optimizing): Rename
to "optimized", remove unused locals at finish.
(execute_free_datastructures): Make global, call
delete_tree_cfg_annotations.
(execute_free_cfg_annotations): Don't call
delete_tree_cfg_annotations.
* ssaexpand.h: New file.
* expr.c (toplevel): Include ssaexpand.h.
(expand_assignment): Handle SSA names the same as register
variables.
(expand_expr_real_1): Expand SSA names.
* cfgexpand.c (toplevel): Include ssaexpand.h.
(SA): New global variable.
(gimple_cond_pred_to_tree): Fold TERed comparisons into predicates.
(SSAVAR): New macro.
(set_rtl): New helper function.
(add_stack_var): Deal with SSA names, use set_rtl.
(expand_one_stack_var_at): Likewise.
(expand_one_stack_var): Deal with SSA names.
(stack_var_size_cmp): Use code (SSA_NAME / DECL) as tie breaker
before unique numbers.
(expand_stack_vars): Use set_rtl.
(expand_one_var): Accept SSA names, add asserts for them, feed them
to above subroutines.
(expand_used_vars): Expand all partitions (without default defs),
then only the local decls (ignoring those expanded already).
(expand_gimple_cond): Remove edges when jumpif() expands an
unconditional jump.
(expand_gimple_basic_block): Don't clear EDGE_EXECUTABLE here,
or remove abnormal edges. Ignore insns setting the LHS of a TERed
SSA name.
(gimple_expand_cfg): Call into rewrite_out_of_ssa, initialize
members of SA; deal with PARM_DECL partitions here; expand
all PHI nodes, free tree datastructures and SA. Commit instructions
on edges, clear EDGE_EXECUTABLE and remove abnormal edges here.
(pass_expand): Require and destroy PROP_ssa, verify SSA form, flow
info and statements at start, collect garbage at finish.
* tree-ssa-live.h (struct _var_map): Remove partition_to_var member.
(VAR_ANN_PARTITION) Remove.
(change_partition_var): Don't declare.
(partition_to_var): Always return SSA names.
(var_to_partition): Only accept SSA names.
(register_ssa_partition): Only check argument.
* tree-ssa-live.c (init_var_map): Don't allocate partition_to_var
member.
(delete_var_map): Don't free it.
(var_union): Only accept SSA names, simplify.
(partition_view_init): Mark only useful SSA names as used.
(partition_view_fini): Only deal with SSA names.
(change_partition_var): Remove.
(dump_var_map): Use ssa_name instead of partition_to_var member.
* tree-ssa.c (delete_tree_ssa): Don't remove PHI nodes on RTL
basic blocks.
* tree-outof-ssa.c (toplevel): Include ssaexpand.h and expr.h.
(struct _elim_graph): New member const_dests; nodes member vector of
ints.
(set_location_for_edge): New static helper.
(create_temp): Remove.
(insert_partition_copy_on_edge, insert_part_to_rtx_on_edge,
insert_value_copy_on_edge, insert_rtx_to_part_on_edge): New
functions.
(new_elim_graph): Allocate const_dests member.
(clean_elim_graph): Truncate const_dests member.
(delete_elim_graph): Free const_dests member.
(elim_graph_size): Adapt to new type of nodes member.
(elim_graph_add_node): Likewise.
(eliminate_name): Likewise.
(eliminate_build): Don't take basic block argument, deal only with
partition numbers, not variables.
(get_temp_reg): New static helper.
(elim_create): Use it, deal with RTL temporaries instead of trees.
(eliminate_phi): Adjust all calls to new signature.
(assign_vars, replace_use_variable, replace_def_variable): Remove.
(rewrite_trees): Only do checking.
(edge_leader, stmt_list, leader_has_match, leader_match): Remove.
(same_stmt_list_p, identical_copies_p, identical_stmt_lists_p,
init_analyze_edges_for_bb, fini_analyze_edges_for_bb,
contains_tree_r, MAX_STMTS_IN_LATCH,
process_single_block_loop_latch, analyze_edges_for_bb,
perform_edge_inserts): Remove.
(expand_phi_nodes): New global function.
(remove_ssa_form): Take ssaexpand parameter. Don't call removed
functions, initialize new parameter, remember partitions having a
default def.
(finish_out_of_ssa): New global function.
(rewrite_out_of_ssa): Make global. Adjust call to remove_ssa_form,
don't reset in_ssa_p here, don't disable TER when mudflap.
(pass_del_ssa): Remove.
* tree-flow.h (struct var_ann_d): Remove out_of_ssa_tag and
partition members.
(execute_free_datastructures): Declare.
* Makefile.in (SSAEXPAND_H): New variable.
(tree-outof-ssa.o, expr.o, cfgexpand.o): Depend on SSAEXPAND_H.
* basic-block.h (commit_one_edge_insertion): Declare.
* passes.c (init_optimization_passes): Move pass_nrv and
pass_mudflap2 before pass_cleanup_cfg_post_optimizing, remove
pass_del_ssa, pass_free_datastructures, pass_free_cfg_annotations.
* cfgrtl.c (commit_one_edge_insertion): Make global, don't declare.
(redirect_branch_edge): Deal with super block when expanding, split
out jump patching itself into ...
(patch_jump_insn): ... here, new static helper.
testsuite/
Expand from SSA.
* gcc.dg/tree-ssa/
20030728-1.c: Use -rtl-expand-details dump and
change regexps.
* gcc.target/i386/pr37248-1.c: Modified.
* gcc.target/i386/pr37248-3.c: Modified.
* gcc.target/i386/pr37248-2.c: Modified.
* gnat.dg/aliasing1.adb: Modified.
* gnat.dg/pack9.adb: Modified.
* gnat.dg/aliasing2.adb: Modified.
* gcc.dg/strict-overflow-2.c: Modified.
* gcc.dg/autopar/reduc-1char.c: Modified.
* gcc.dg/autopar/reduc-2char.c: Modified.
* gcc.dg/autopar/reduc-1.c: Modified.
* gcc.dg/autopar/reduc-2.c: Modified.
* gcc.dg/autopar/reduc-3.c: Modified.
* gcc.dg/autopar/reduc-6.c: Modified.
* gcc.dg/autopar/reduc-7.c: Modified.
* gcc.dg/autopar/reduc-8.c: Modified.
* gcc.dg/autopar/reduc-9.c: Modified.
* gcc.dg/autopar/reduc-1short.c: Modified.
* gcc.dg/autopar/reduc-2short.c: Modified.
* gcc.dg/autopar/parallelization-1.c: Modified.
* gcc.dg/strict-overflow-4.c: Modified.
* gcc.dg/strict-overflow-6.c: Modified.
* gcc.dg/gomp/combined-1.c: Modified.
* gcc.dg/no-strict-overflow-1.c: Modified.
* gcc.dg/no-strict-overflow-3.c: Modified.
* gcc.dg/no-strict-overflow-5.c: Modified.
* gcc.dg/tree-ssa/reassoc-13.c: Modified.
* gcc.dg/tree-ssa/pr18134.c: Modified.
* gcc.dg/tree-ssa/
20030824-1.c: Modified.
* gcc.dg/tree-ssa/vector-2.c: Modified.
* gcc.dg/tree-ssa/forwprop-9.c: Modified.
* gcc.dg/tree-ssa/loop-21.c: Modified.
* gcc.dg/tree-ssa/
20030824-2.c: Modified.
* gcc.dg/tree-ssa/vector-3.c: Modified.
* gcc.dg/tree-ssa/asm-3.c: Modified.
* gcc.dg/tree-ssa/pr23294.c: Modified.
* gcc.dg/tree-ssa/loop-22.c: Modified.
* gcc.dg/tree-ssa/loop-15.c: Modified.
* gcc.dg/tree-ssa/prefetch-4.c: Modified.
* gcc.dg/tree-ssa/pr22051-1.c: Modified.
* gcc.dg/tree-ssa/pr20139.c: Modified.
* gcc.dg/tree-ssa/scev-cast.c: Modified.
* gcc.dg/tree-ssa/pr22051-2.c: Modified.
* gcc.dg/tree-ssa/reassoc-1.c: Modified.
* gcc.dg/tree-ssa/loop-5.c: Modified.
* gcc.dg/tree-ssa/pr19431.c: Modified.
* gcc.dg/tree-ssa/pr32044.c: Modified.
* gcc.dg/tree-ssa/prefetch-7.c: Modified.
* gcc.dg/tree-ssa/loop-19.c: Modified.
* gcc.dg/tree-ssa/loop-28.c: Modified.
* gcc.dg/tree-ssa/ssa-pre-15.c: Modified.
* gcc.dg/tree-ssa/divide-1.c: Modified.
* gcc.dg/tree-ssa/inline-1.c: Modified.
* gcc.dg/tree-ssa/divide-3.c: Modified.
* gcc.dg/tree-ssa/pr30978.c: Modified.
* gcc.dg/tree-ssa/alias-6.c: Modified.
* gcc.dg/tree-ssa/divide-4.c: Modified.
* gcc.dg/tree-ssa/alias-11.c: Modified.
* gcc.dg/no-strict-overflow-7.c: Modified.
* gcc.dg/strict-overflow-1.c: Modified.
* gcc.dg/pr15784-4.c: Modified.
* gcc.dg/pr34263.c: Modified.
* gcc.dg/strict-overflow-3.c: Modified.
* gcc.dg/tree-prof/stringop-1.c: Modified.
* gcc.dg/tree-prof/val-prof-1.c: Modified.
* gcc.dg/tree-prof/val-prof-2.c: Modified.
* gcc.dg/tree-prof/val-prof-3.c: Modified.
* gcc.dg/tree-prof/val-prof-4.c: Modified.
* gcc.dg/no-strict-overflow-2.c: Modified.
* gcc.dg/no-strict-overflow-4.c: Modified.
* gcc.dg/no-strict-overflow-6.c: Modified.
* g++.dg/tree-ssa/pr27090.C: Modified.
* g++.dg/tree-ssa/tmmti-2.C: Modified.
* g++.dg/tree-ssa/ptrmemfield.C: Modified.
* g++.dg/tree-ssa/pr19807.C: Modified.
* g++.dg/opt/pr30965.C: Modified.
* g++.dg/init/new17.C: Modified.
* gfortran.dg/whole_file_6.f90: Modified.
* gfortran.dg/whole_file_5.f90: Modified.
* gfortran.dg/reassoc_1.f90: Modified.
* gfortran.dg/reassoc_3.f90: Modified.
From-SVN: r146817
Steven G. Kargl [Sun, 26 Apr 2009 19:27:50 +0000 (19:27 +0000)]
re PR fortran/39893 ([4.4] gfortran ICE on invalid program)
2009-04-26 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/39893
* gfortran.dg/assumed_charlen_dummy.f90: New Test.
2009-04-26 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/39893
fortran/data.c (gfc_assign_data_value): If the lvalue is an
assumed character length entity in a data statement, then
return FAILURE to prevent segmentation fault.
From-SVN: r146816
Michael Matz [Sun, 26 Apr 2009 19:24:16 +0000 (19:24 +0000)]
tree-ssa-copyrename.c (rename_ssa_copies): Don't iterate beyond num_ssa_names.
* tree-ssa-copyrename.c (rename_ssa_copies): Don't iterate
beyond num_ssa_names.
* tree-ssa-ter.c (free_temp_expr_table): Likewise.
* tree-ssa-coalesce.c (create_outofssa_var_map): Likewise.
From-SVN: r146815
Jakub Jelinek [Sun, 26 Apr 2009 18:56:14 +0000 (20:56 +0200)]
re PR inline-asm/39543 (Reload failure on mplayer from SVN)
PR inline-asm/39543
* fwprop.c (forward_propagate_asm): New function.
(forward_propagate_and_simplify): Propagate also into __asm, if it
doesn't increase the number of referenced registers.
* gcc.target/i386/pr39543-1.c: New test.
* gcc.target/i386/pr39543-2.c: New test.
* gcc.target/i386/pr39543-3.c: New test.
From-SVN: r146813
Jakub Jelinek [Sun, 26 Apr 2009 18:51:07 +0000 (20:51 +0200)]
re PR c/39889 (Bogus -Wunused-value warning)
PR c/39889
* stmt.c (warn_if_unused_value): Look through NON_LVALUE_EXPR.
* gcc.dg/Wunused-value-3.c: New test.
From-SVN: r146811
Jakub Jelinek [Sun, 26 Apr 2009 18:47:54 +0000 (20:47 +0200)]
tree-nested.c (get_nonlocal_vla_type): If not optimizing, call note_nonlocal_vla_type for nonlocal VLAs.
* tree-nested.c (get_nonlocal_vla_type): If not optimizing, call
note_nonlocal_vla_type for nonlocal VLAs.
(note_nonlocal_vla_type, note_nonlocal_block_vlas,
contains_remapped_vars, remap_vla_decls): New functions.
(convert_nonlocal_reference_stmt): If not optimizing, call
note_nonlocal_block_vlas on GIMPLE_BIND block vars.
(nesting_copy_decl): Return {VAR,PARM,RESULT}_DECL unmodified
if it wasn't found in var_map.
(finalize_nesting_tree_1): Call remap_vla_decls. If outermost
GIMPLE_BIND doesn't have gimple_bind_block, chain debug_var_chain
to BLOCK_VARS (DECL_INITIAL (root->context)) instead of calling
declare_vars.
* gimplify.c (nonlocal_vlas): New variable.
(gimplify_var_or_parm_decl): Add debug VAR_DECLs for non-local
referenced VLAs.
(gimplify_body): Create and destroy nonlocal_vlas.
* trans-decl.c: Include pointer-set.h.
(nonlocal_dummy_decl_pset, tree nonlocal_dummy_decls): New variables.
(gfc_nonlocal_dummy_array_decl): New function.
(gfc_get_symbol_decl): Call it for non-local dummy args with saved
descriptor.
(gfc_get_symbol_decl): Set DECL_BY_REFERENCE when needed.
(gfc_generate_function_code): Initialize nonlocal_dummy_decl{s,_pset},
chain it to outermost block's vars, destroy it afterwards.
* Make-lang.in (trans-decl.o): Depend on pointer-set.h.
From-SVN: r146810
Jakub Jelinek [Sun, 26 Apr 2009 18:45:41 +0000 (20:45 +0200)]
dwarf2out.c (loc_descr_plus_const): New function.
* dwarf2out.c (loc_descr_plus_const): New function.
(build_cfa_aligned_loc, tls_mem_loc_descriptor,
mem_loc_descriptor, loc_descriptor_from_tree_1,
descr_info_loc, gen_variable_die): Use it.
From-SVN: r146809
Jakub Jelinek [Sun, 26 Apr 2009 18:44:59 +0000 (20:44 +0200)]
tree.h (DECL_BY_REFERENCE): Note that it is also valid for !TREE_STATIC VAR_DECLs.
* tree.h (DECL_BY_REFERENCE): Note that it is also valid for
!TREE_STATIC VAR_DECLs.
* dwarf2out.c (loc_by_reference, gen_decl_die): Handle
DECL_BY_REFERENCE on !TREE_STATIC VAR_DECLs.
(gen_variable_die): Likewise. Don't look at TREE_PRIVATE if
DECL_BY_REFERENCE is valid.
* dbxout.c (DECL_ACCESSIBILITY_CHAR): Don't look at TREE_PRIVATE
for PARM_DECLs, RESULT_DECLs or !TREE_STATIC VAR_DECLs.
* tree-nested.c (get_nonlocal_debug_decl, get_local_debug_decl):
Copy DECL_BY_REFERENCE.
(struct nesting_copy_body_data): New type.
(nesting_copy_decl): New function.
(finalize_nesting_tree_1): Remap types of debug_var_chain variables,
if they have variable length.
From-SVN: r146808
Michael Matz [Sun, 26 Apr 2009 17:11:22 +0000 (17:11 +0000)]
tree-sra.c (sra_build_assignment): Don't use into_ssa mode, mark new temporaries for renaming
* tree-sra.c (sra_build_assignment): Don't use into_ssa mode,
mark new temporaries for renaming
From-SVN: r146807
Joseph Myers [Sun, 26 Apr 2009 17:00:04 +0000 (18:00 +0100)]
re PR c/39581 (VLA types at file scope wrongly rejected)
PR c/39581
* c-decl.c (global_bindings_p): Return negative value.
(c_variable_size): New. Based on variable_size from
stor-layout.c.
(grokdeclarator): Call c_variable_size not variable_size.
testsuite:
* gcc.dg/c99-const-expr-14.c, gcc.dg/gnu99-const-expr-4.c,
gcc.dg/vla-21.c: New tests.
From-SVN: r146806
Uros Bizjak [Sun, 26 Apr 2009 16:50:24 +0000 (18:50 +0200)]
i386.c (print_operand): Fix typo.
* config/i386/i386.c (print_operand) ['z']: Fix typo.
From-SVN: r146804
Matthias Klose [Sun, 26 Apr 2009 14:11:58 +0000 (14:11 +0000)]
aot-compile.in: Print diagnostics for malformed or invalid class files.
2009-04-26 Matthias Klose <doko@ubuntu.com>
* contrib/aot-compile.in: Print diagnostics for malformed or invalid
class files.
* contrib/generate-cacerts.pl.in: New.
* configure.ac (AC_CONFIG_FILES): Add generate-cacerts.pl.
From-SVN: r146802
Kai Tietz [Sun, 26 Apr 2009 13:50:12 +0000 (13:50 +0000)]
mingw-w64.h (STANDARD_INCLUDE_DIR): Redefine it to just use mingw/include.
2009-04-26 Kai Tietz <kai.tietz@onevision.com>
* config/i386/mingw-w64.h (STANDARD_INCLUDE_DIR):
Redefine it to just use mingw/include.
(ASM_SPEC): Rules for -m32 and -m64.
(LINK_SPEC): Use Likewise.
(SPEC_32): New define.
(SPEC_64): Likewise.
(SUB_LINK_SPEC): Likewise.
(MULTILIB_DEFAULTS): New define.
* config/i386/t-mingw-w64 (MULTILIB_OPTIONS):
Add multilib options.
(MULTILIB_DIRNAMES): Likewise.
(MULTILIB_OSDIRNAMES): Likewise.
(LIBGCC): Likewise.
(INSTALL_LIBGCC): Likewise.
From-SVN: r146801
Joseph Myers [Sun, 26 Apr 2009 13:40:19 +0000 (14:40 +0100)]
re PR c/39556 (statics in C99 inline functions later declared extern)
PR c/39556
* c-tree.h (enum c_inline_static_type): New.
(record_inline_static): Declare.
* c-decl.c (struct c_inline_static, c_inline_statics,
record_inline_static, check_inline_statics): New.
(pop_file_scope): Call check_inline_statics.
(start_decl): Call record_inline_static instead of pedwarning
directly for static in inline function.
* c-typeck.c (build_external_ref): Call record_inline_static
instead of pedwarning directly for static referenced in inline
function.
testsuite:
* gcc.dg/inline-34.c: New test.
From-SVN: r146800
Steven Bosscher [Sun, 26 Apr 2009 12:28:53 +0000 (12:28 +0000)]
df-scan.c (df_insn_rescan): Salvage insn's LUID if the insn is not new but only being rescanned.
* df-scan.c (df_insn_rescan): Salvage insn's LUID if the insn is
not new but only being rescanned.
* gcse.c (uid_cuid, max_uid, INSN_CUID, max_cuid, struct reg_set,
reg_set_table, REG_SET_TABLE_SLOP, reg_set_in_block,
alloc_reg_set_mem, free_reg_set_mem, record_one_set,
record_set_info, compute_set, grealloc): Remove.
(recompute_all_luids): New function.
(gcse_main): Don't compute sets, and don't do related memory
allocations/free-ing. If something changed before the end of the
pass, update LUIDs using recompute_all_luids.
(alloc_gcse_mem): Don't compute LUIDs. Don't allocate reg_set memory.
(free_gcse_mem): Don't free it either.
(oprs_unchanged_p, load_killed_in_block, record_last_reg_set_info):
Use the df insn LUIDs.
(load_killed_in_block): Likewise.
(compute_hash_table_work): Don't compute reg_set_in_block.
(compute_transp): Use DF_REG_DEF_CHAINs.
(local_cprop_pass): Don't use compute_sets and related functions.
(one_cprop_pass, pre_gcse, one_pre_gcse_pass, one_code_hoisting_pass):
Use get_max_uid() instead of max_cuid.
(insert_insn_end_basic_block, pre_insert_copy_insn,
update_ld_motion_stores): Don't try to
keep reg_set tables up to date.
(pre_insert_copies): Use df insn LUIDs.
(sbitmap pre_redundant_insns): Replace with uses of INSN_DELETED_P.
(reg_set_info): Don't use extra bitmap argument.
(compute_store_table): Don't compute reg_set_in_block. Use DF scan
information to compute regs_set_in_block.
(free_store_memory, store_motion): Don't nullify reg_set_in_block.
(bypass_jumps): Don't use compute_sets and friends.
From-SVN: r146799
Paolo Carlini [Sun, 26 Apr 2009 10:12:08 +0000 (10:12 +0000)]
2009-04-26 Paolo Carlini <paolo.carlini@oracle.com>
Revert the last commit.
From-SVN: r146796
Ralf Wildenhues [Sun, 26 Apr 2009 08:18:48 +0000 (08:18 +0000)]
re PR testsuite/39710 (gcc.misc-tests/help.exp doesn't work when configured with --enable-checking=assert)
gcc/
PR testsuite/39710
* opts.c (undocumented_msg): Do not leave blank even with
ENABLE_CHECKING.
From-SVN: r146795
Ian Lance Taylor [Sun, 26 Apr 2009 03:51:54 +0000 (03:51 +0000)]
Update copyright year. Committed without a ChangeLog entry.
From-SVN: r146794
Eli Zaretskii [Sun, 26 Apr 2009 02:23:29 +0000 (02:23 +0000)]
Makefile.in (needed-list): Target removed (not used in GCC 3.0 and later).
* Makefile.in (needed-list): Target removed (not used in GCC
3.0 and later). All references deleted.
(mostlyclean): Remove references to needed.awk and needed2.awk.
From-SVN: r146793
GCC Administrator [Sun, 26 Apr 2009 00:17:14 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r146792
Joseph Myers [Sat, 25 Apr 2009 23:30:10 +0000 (00:30 +0100)]
c-decl.c (build_enumerator): Allow values folding to integer constants but not integer constant expressions...
* c-decl.c (build_enumerator): Allow values folding to integer
constants but not integer constant expressions with a pedwarn if
pedantic.
testsuite:
* gcc.dg/enum-const-1.c, gcc.dg/enum-const-2.c,
gcc.dg/enum-const-3.c: New tests.
* gcc.dg/gnu89-const-expr-1.c, gcc.dg/gnu99-const-expr-1.c: Use
-pedantic-errors. Update expected diagnostics.
From-SVN: r146789
Joseph Myers [Sat, 25 Apr 2009 21:19:09 +0000 (22:19 +0100)]
re PR c/39582 (bad errors for some uses of [*] arrays)
PR c/39582
* c-typeck.c (c_expr_sizeof_type): Create a C_MAYBE_CONST_EXPR
with non-null C_MAYBE_CONST_EXPR_PRE if size of a variable-length
type is an integer constant.
testsuite:
* gcc.dg/vla-20.c: New test.
From-SVN: r146787
Jonathan Wakely [Sat, 25 Apr 2009 20:14:27 +0000 (20:14 +0000)]
mutex (__get_once_functor_lock, [...]): Replace global lock object with local locks on global mutex.
2009-04-25 Jonathan Wakely <jwakely.gcc@gmail.com>
* include/std/mutex (__get_once_functor_lock, __get_once_mutex):
Replace global lock object with local locks on global mutex.
* src/mutex.cc: Likewise.
* config/abi/pre/gnu.ver: Adjust.
* testsuite/30_threads/call_once/call_once2.cc: New.
From-SVN: r146785
Uros Bizjak [Sat, 25 Apr 2009 20:11:01 +0000 (22:11 +0200)]
re PR target/39897 (Revision 146761 caused libgomp.fortran/omp_atomic1.f90)
PR target/39897
* config/i386/i386.c (print_operand) ['z']: Revert handling of
HImode operands.
From-SVN: r146784
Gerald Pfeifer [Sat, 25 Apr 2009 20:03:12 +0000 (20:03 +0000)]
test_summary: Only include LAST_UPDATED if it exists.
* test_summary: Only include LAST_UPDATED if it exists.
Complete copyright years.
From-SVN: r146783
Paolo Carlini [Sat, 25 Apr 2009 19:02:17 +0000 (19:02 +0000)]
re PR libstdc++/39880 (Specialisation is_error_code_enum<errc> should not exist)
2009-04-25 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/39880
PR libstdc++/39881
PR libstdc++/39882
* include/std/system_error (is_error_code_enum<errc>): Remove.
(error_condition<>::error_condition(_ErrorCodeEnum,)
error_condition<>::operator=(_ErrorCodeEnum)): Use make_error_condition.
(error_code<>::error_code(_ErrorCodeEnum,),
error_code<>::operator=(_ErrorCodeEnum)): Use make_error_code.
* testsuite/19_diagnostics/system_error/39880.cc: New.
* testsuite/19_diagnostics/error_condition/modifiers/39881.cc:
Likewise.
* testsuite/19_diagnostics/error_condition/cons/39881.cc: Likewise.
* testsuite/19_diagnostics/error_code/modifiers/39882.cc: Likewise.
* testsuite/19_diagnostics/error_code/cons/39882.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc:
Adjust.
* testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc:
Likewise.
* testsuite/19_diagnostics/error_code/cons/1.cc: Likewise.
* testsuite/19_diagnostics/error_code/operators/bool.cc: Likewise.
* testsuite/19_diagnostics/error_code/operators/equal.cc: Likewise.
* testsuite/19_diagnostics/error_code/operators/not_equal.cc:
Likewise.
* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Likewise.
* testsuite/19_diagnostics/system_error/cons-1.cc: Likewise.
* testsuite/19_diagnostics/system_error/what-4.cc: Likewise.
* testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
From-SVN: r146781
Paolo Carlini [Sat, 25 Apr 2009 19:00:52 +0000 (19:00 +0000)]
re PR libstdc++/39880 (Specialisation is_error_code_enum<errc> should not exist)
2009-04-25 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/39880
PR libstdc++/39881
PR libstdc++/39882
* include/std/system_error (is_error_code_enum<errc>): Remove.
(error_condition<>::error_condition(_ErrorCodeEnum,)
error_condition<>::operator=(_ErrorCodeEnum)): Use make_error_condition.
(error_code<>::error_code(_ErrorCodeEnum,),
error_code<>::operator=(_ErrorCodeEnum)): Use make_error_code.
* testsuite/19_diagnostics/system_error/39880.cc: New.
* testsuite/19_diagnostics/error_condition/modifiers/39881.cc:
Likewise.
* testsuite/19_diagnostics/error_condition/cons/39881.cc: Likewise.
* testsuite/19_diagnostics/error_code/modifiers/39882.cc: Likewise.
* testsuite/19_diagnostics/error_code/cons/39882.cc: Likewise.
* testsuite/27_io/basic_ostream/inserters_other/char/error_code.cc:
Adjust.
* testsuite/27_io/basic_ostream/inserters_other/wchar_t/error_code.cc:
Likewise.
* testsuite/19_diagnostics/error_code/cons/1.cc: Likewise.
* testsuite/19_diagnostics/error_code/operators/bool.cc: Likewise.
* testsuite/19_diagnostics/error_code/operators/equal.cc: Likewise.
* testsuite/19_diagnostics/error_code/operators/not_equal.cc:
Likewise.
* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Likewise.
* testsuite/19_diagnostics/system_error/cons-1.cc: Likewise.
* testsuite/19_diagnostics/system_error/what-4.cc: Likewise.
* testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
From-SVN: r146780
Joseph Myers [Sat, 25 Apr 2009 18:59:20 +0000 (19:59 +0100)]
Fix typo in comment in previous commit.
From-SVN: r146779
Joseph Myers [Sat, 25 Apr 2009 18:55:50 +0000 (19:55 +0100)]
re PR c/39564 (variably modified function return types not always diagnosed)
PR c/39564
* c-decl.c (grokdeclarator): Diagnose declarations of functions
with variably modified return type and no storage class
specifiers, except for the case of nested functions. Distinguish
extern declarations of functions with variably modified return
types from those of objects with variably modified types.
testsuite:
* gcc.dg/vla-19.c: New test.
From-SVN: r146778
Joseph Myers [Sat, 25 Apr 2009 18:46:03 +0000 (19:46 +0100)]
re PR preprocessor/39559 (constants too large for intmax_t need pedwarns)
libcpp:
PR preprocessor/39559
* expr.c (cpp_interpret_integer): Use a pedwarn for decimal
constants larger than intmax_t in C99 mode.
gcc/testsuite:
* gcc.dg/c99-intconst-2.c: New test.
From-SVN: r146777
Jan Hubicka [Sat, 25 Apr 2009 18:27:19 +0000 (20:27 +0200)]
tree.c (list_equal_p): New function.
* tree.c (list_equal_p): New function.
* tree.h (list_equal_p): Declare.
* coretypes.h (edge_def, edge, const_edge, basic_block_def
basic_block_def, basic_block, const_basic_block): New.
* tree-eh.c (make_eh_edge): EH edges are not abnormal.
(redirect_eh_edge): New function.
(make_eh_edge_update_phi): EH edges are not abnormal.
* except.c: Include tree-flow.h.
(list_match): New function.
(eh_region_replaceable_by_p): New function.
(replace_region): New function.
(hash_type_list): New function.
(hash_eh_region): New function.
(eh_regions_equal_p): New function.
(merge_peers): New function.
(remove_unreachable_regions): Verify EH tree when checking;
merge peers.
(copy_eh_region_1): New function.
(copy_eh_region): New function.
(push_reachable_handler): New function.
(build_post_landing_pads, dw2_build_landing_pads): Be ready for
regions without label but with live RESX.
* except.h (redirect_eh_edge_to_label): New.
* tree-flow.h (redirect_eh_edge): New.
* coretypes.h (edge_def, edge, const_edge, basic_block_def
basic_block_def, basic_block, const_basic_block): Remove.
* Makefile.in (except.o): Add dependency on tree-flow.h
* tree-cfg.c (gimple_redirect_edge_and_branch): Handle EH edges.
* basic-block.h (edge, const_edge, basic_block, const_basic_block):
Remove.
From-SVN: r146776
Eric Botcazou [Sat, 25 Apr 2009 13:32:43 +0000 (13:32 +0000)]
re PR bootstrap/39645 (uninitialized variable in genattrtab.c)
PR bootstrap/39645
* config/sparc/sparc.c (sparc_gimplify_va_arg): Set TREE_ADDRESSABLE
on the destination of memcpy.
From-SVN: r146772
Eric Botcazou [Sat, 25 Apr 2009 12:24:08 +0000 (12:24 +0000)]
Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Add GNATBIND.
* Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Add GNATBIND.
(POSTSTAGE1_FLAGS_TO_PASS): Pick up exported value for GNATBIND.
* Makefile.in: Regenerate.
From-SVN: r146769
Eric Botcazou [Sat, 25 Apr 2009 10:38:24 +0000 (10:38 +0000)]
decl.c (gnat_to_gnu_entity): Put back kludge.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Put
back kludge.
From-SVN: r146766
Paolo Bonzini [Sat, 25 Apr 2009 10:20:58 +0000 (10:20 +0000)]
tm.texi (REGNO_OK_FOR_BASE_P, [...]): Mention strict/nonstrict difference.
2009-04-25 Paolo Bonzini <bonzini@gnu.org>
* doc/tm.texi (REGNO_OK_FOR_BASE_P, REGNO_MODE_OK_FOR_BASE_P,
REGNO_MODE_OK_FOR_REG_BASE_P, REGNO_MODE_CODE_OK_FOR_BASE_P,
REGNO_OK_FOR_INDEX_P): Mention strict/nonstrict difference.
From-SVN: r146765
Jan Hubicka [Sat, 25 Apr 2009 09:02:05 +0000 (11:02 +0200)]
tree-eh.c (tree_remove_unreachable_handlers): Handle shared labels.
* tree-eh.c (tree_remove_unreachable_handlers): Handle shared labels.
(tree_empty_eh_handler_p): Allow non-EH predecestors; allow region
to be reached by different label than left.
(update_eh_edges): Update comment; remove edge_to_remove if possible
and return true if suceeded.
(cleanup_empty_eh): Accept sharing map; handle shared regions.
(cleanup_eh): Compute sharing map.
* except.c (remove_eh_handler_and_replace): Add argument if we should
update regions.
(remove_unreachable_regions): Update for label sharing.
(label_to_region_map): Likewise.
(get_next_region_sharing_label): New function.
(remove_eh_handler_and_replace): Add update_catch_try parameter; update
prev_try pointers.
(remove_eh_handler): Update.
(remove_eh_region_and_replace_by_outer_of): New function.
* except.h (struct eh_region): Add next_region_sharing_label.
(remove_eh_region_and_replace_by_outer_of,
get_next_region_sharing_label): Declare.
* tree-cfgcleanup.c (tree_forwarder_block_p): Simplify.
* tree-cfg.c (split_critical_edges): Split also edges where we can't
insert code even if they are not critical.
* tree-cfg.c (gimple_can_merge_blocks_p): EH edges are unmergable.
(gimple_can_remove_branch_p): EH edges won't remove branch by
redirection.
* tree-inline.c (update_ssa_across_abnormal_edges): Do handle
updating of non-abnormal EH edges.
* tree-cfg.c (gimple_can_merge_blocks_p): EH edges are unmergable.
(gimple_can_remove_branch_p): EH edges are unremovable by redirection.
(split_critical_edges): Split also edges where emitting code on them
will lead to splitting later.
From-SVN: r146763
Janus Weil [Sat, 25 Apr 2009 08:11:48 +0000 (10:11 +0200)]
re PR fortran/39688 (IMPORT of derived type fails)
2009-04-25 Janus Weil <janus@gcc.gnu.org>
PR fortran/39688
* decl.c (gfc_match_import): Use 'sym->name' instead of 'name'.
They differ if the symbol has been use-renamed.
2009-04-25 Janus Weil <janus@gcc.gnu.org>
PR fortran/39688
* gfortran.dg/import7.f90: New.
From-SVN: r146762
Uros Bizjak [Sat, 25 Apr 2009 08:10:51 +0000 (10:10 +0200)]
re PR inline-asm/39590 (inline asm %z on amd64 says "ll" instead of "q")
PR target/39590
* configure.ac (HAVE_AS_IX86_FILDQ): On x86 targets check whether
the configured assembler supports fildq and fistpq mnemonics.
(HAVE_AS_IX86_FILDS): Rename from HAVE_GAS_FILDS_FISTS.
* configure: Regenerated.
* config.in: Ditto.
* config/i386/i386.c (print_operand): Handle 'Z'.
['z']: Remove handling of special fild/fist suffixes.
(output_fix_trunc): Use '%Z' to output suffix of fist{,p,tp} insn.
* config/i386/i386.md (*floathi<mode>2_i387): Use '%Z' to output
suffix of fild insn.
(*floatsi<mode>2_vector_mixed): Ditto.
(*float<SSEMODEI24:mode><MODEF:mode>2_mixed_interunit): Ditto.
(*float<SSEMODEI24:mode><MODEF:mode>2_mixed_nointerunit): Ditto.
(*float<SSEMODEI24:mode><X87MODEF:mode>2_i387_with_temp): Ditto.
(*float<SSEMODEI24:mode><X87MODEF:mode>2_i387): Ditto.
* config/i386/gas.h (GAS_MNEMONICS): Remove.
From-SVN: r146761
Matthias Klose [Sat, 25 Apr 2009 08:04:38 +0000 (08:04 +0000)]
configure.ac: Create missing directory gnu/java/security/jce/prng.
2009-04-24 Matthias Klose <doko@ubuntu.com>
* configure.ac: Create missing directory gnu/java/security/jce/prng.
* configure: Regenerate.
From-SVN: r146759
Ben Elliston [Sat, 25 Apr 2009 04:51:34 +0000 (04:51 +0000)]
genrecog.c (validate_pattern): Do not warn for VOIDmode CALLs as the source of a set operation.
* genrecog.c (validate_pattern): Do not warn for VOIDmode CALLs as
the source of a set operation.
From-SVN: r146757
Anatoly Sokolov [Sat, 25 Apr 2009 04:34:27 +0000 (08:34 +0400)]
target.h (struct gcc_target): Add case_values_threshold field.
* target.h (struct gcc_target): Add case_values_threshold field.
* target-def.h (TARGET_CASE_VALUES_THRESHOLD): New.
(TARGET_INITIALIZER): Use TARGET_CASE_VALUES_THRESHOLD.
* targhooks.c (default_case_values_threshold): New function.
* targhooks.h (default_case_values_threshold): Declare function.
* stmt.c (expand_case): Use case_values_threshold target hook.
* expr.h (case_values_threshold): Remove declartation.
* expr.c (case_values_threshold): Remove function.
* doc/tm.texi (CASE_VALUES_THRESHOLD): Revise documentation.
* config/avr/avr.h (CASE_VALUES_THRESHOLD): Remove macro.
* config/avr/avr.c (TARGET_CASE_VALUES_THRESHOLD): Define macro.
(avr_case_values_threshold): Declare as static.
* config/avr/avr-protos.h (avr_case_values_threshold): Remove.
* config/avr/mn10300.h (CASE_VALUES_THRESHOLD): Remove macro.
* config/avr/mn10300.c (TARGET_CASE_VALUES_THRESHOLD): Define macro.
(mn10300_case_values_threshold): New function.
From-SVN: r146756
Kaveh R. Ghazi [Sat, 25 Apr 2009 03:24:17 +0000 (03:24 +0000)]
re PR bootstrap/39739 (Bootstrapping with in-tree mpfr-2.4.1 and --with-gmp=... errors)
PR bootstrap/39739
* configure.ac (extra_mpfr_configure_flags): Set and AC_SUBST.
* Makefile.def (module=mpfr): Use extra_mpfr_configure_flags.
* configure, Makefile.in: Regenerate.
From-SVN: r146754
H.J. Lu [Sat, 25 Apr 2009 00:55:51 +0000 (00:55 +0000)]
ira.c (setup_cover_and_important_classes): Add enum cast.
2009-04-24 H.J. Lu <hongjiu.lu@intel.com>
* ira.c (setup_cover_and_important_classes): Add enum cast.
From-SVN: r146753
GCC Administrator [Sat, 25 Apr 2009 00:16:53 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r146752
Vladimir Makarov [Fri, 24 Apr 2009 23:35:16 +0000 (23:35 +0000)]
genpreds.c (write_enum_constraint_num): Output definition of CONSTRAINT_NUM_DEFINED_P macro.
2009-04-24 Vladimir Makarov <vmakarov@redhat.com>
* genpreds.c (write_enum_constraint_num): Output definition of
CONSTRAINT_NUM_DEFINED_P macro.
* ira.c (setup_cover_and_important_classes): Use
CONSTRAINT_NUM_DEFINED_P instead of CONSTRAINT__LIMIT in #ifdef.
From-SVN: r146748
DJ Delorie [Fri, 24 Apr 2009 23:06:14 +0000 (19:06 -0400)]
sh.h (LIBGCC2_DOUBLE_TYPE_SIZE): Test __SH2A_SINGLE_ONLY__ also.
* config/sh/sh.h (LIBGCC2_DOUBLE_TYPE_SIZE): Test
__SH2A_SINGLE_ONLY__ also.
From-SVN: r146747
Benjamin Kosnik [Fri, 24 Apr 2009 20:39:16 +0000 (20:39 +0000)]
authors.xml: Add space.
2009-04-24 Benjamin Kosnik <bkoz@redhat.com>
* xml/authors.xml: Add space.
* xml/faq.xml: Update links.
* xml/manual/intro.xml: Same.
* xml/manual/abi.xml: Update.
* xml/manual/appendix_contributing.xml: Fix typo.
* xml/manual/status_cxxtr1.xml: Update links.
* xml/manual/status_cxx1998.xml: Same.
* xml/manual/status_cxx200x.xml: Same.
From-SVN: r146746
Richard Guenther [Fri, 24 Apr 2009 20:29:06 +0000 (20:29 +0000)]
vrp48.c: Fix.
2009-04-24 Richard Guenther <rguenther@suse.de>
* gcc.dg/tree-ssa/vrp48.c: Fix.
From-SVN: r146745
Doug Kwan [Fri, 24 Apr 2009 20:25:02 +0000 (20:25 +0000)]
copy7.C: Only abort in memcpy if source and destination are the same.
2008-04-24 Doug Kwan <dougkwan@google.com>
* g++.dg/init/copy7.C: Only abort in memcpy if source and
destination are the same.
From-SVN: r146744
Steve Ellcey [Fri, 24 Apr 2009 19:35:52 +0000 (19:35 +0000)]
ia64.md (movfs_internal): Allow flt constants.
* config/ia64/ia64.md (movfs_internal): Allow flt constants.
(movdf_internal): Ditto.
* config/ia64/ia64.c (ia64_legitimate_constant_p): Allow
SFmode and DFmode constants.
(ia64_print_operand): Add 'G' format for printing
floating point constants.
From-SVN: r146743
Richard Guenther [Fri, 24 Apr 2009 19:10:55 +0000 (19:10 +0000)]
tree-vrp.c (extract_range_from_binary_expr): Handle overflow from unsigned additions.
2009-04-24 Richard Guenther <rguenther@suse.de>
* tree-vrp.c (extract_range_from_binary_expr): Handle overflow
from unsigned additions.
* gcc.dg/tree-ssa/vrp48.c: New testcase.
From-SVN: r146742
Joseph Myers [Fri, 24 Apr 2009 17:24:32 +0000 (18:24 +0100)]
c-typeck.c (set_init_index): Allow array designators that are not integer constant expressions with a...
* c-typeck.c (set_init_index): Allow array designators that are
not integer constant expressions with a pedwarn if pedantic.
testsuite:
* gcc.dg/array-const-1.c, gcc.dg/array-const-2.c,
gcc.dg/array-const-3.c: New tests.
From-SVN: r146741
H.J. Lu [Fri, 24 Apr 2009 16:47:20 +0000 (09:47 -0700)]
Correct filenames.
From-SVN: r146740
Taras Glek [Fri, 24 Apr 2009 16:46:13 +0000 (09:46 -0700)]
Add missing ChangeLog entries for revision 146607.
From-SVN: r146739
Bernd Schmidt [Fri, 24 Apr 2009 16:19:36 +0000 (16:19 +0000)]
simplify-rtx.c (simplify_binary_operation_1, case AND): Result is zero if no overlap in nonzero bits between the operands.
* simplify-rtx.c (simplify_binary_operation_1, case AND): Result is
zero if no overlap in nonzero bits between the operands.
From-SVN: r146738
Eric Botcazou [Fri, 24 Apr 2009 16:12:48 +0000 (16:12 +0000)]
Fix typo
From-SVN: r146737
Ian Lance Taylor [Fri, 24 Apr 2009 15:31:38 +0000 (15:31 +0000)]
combine.c (record_value_for_reg): Change 0 to VOIDmode, twice.
gcc/:
* combine.c (record_value_for_reg): Change 0 to VOIDmode, twice.
(record_dead_and_set_regs): Likewise.
* df.h (struct df_mw_hardreg): Change flags field to int.
(struct df_base_ref): Likewise.
(struct df): Change changeable_flags field to int.
* df-scan.c (df_defs_record): Change clobber_flags to int.
* dwarf2.h (enum dwarf_tag): Make lo_user and hi_user values enum
constants rather than #define macros.
(enum dwarf_attribute, enum dwarf_location_atom): Likewise.
(enum dwarf_type, enum dwarf_endianity_encoding): Likewise.
(enum dwarf_calling_convention): Likewise.
(enum dwarf_line_number_x_ops): Likewise.
(enum dwarf_call_frame_info): Likewise.
(enum dwarf_source_language): Likewise.
* dwarf2out.c (int_loc_descriptor): Add cast to enum type.
(add_calling_convention_attribute): Likewise.
* fold-const.c (fold_undefer_overflow_warnings): Add cast to enum
type.
(combine_comparisons): Change compcode to int. Add cast to enum
type.
* genrecog.c (maybe_both_true_2): Change c to int.
(write_switch): Likewise. Add cast to enum type.
* gimplify.c (gimplify_omp_for): Handle return values from
gimplify_expr using MIN rather than bitwise or.
(gimplify_expr): Add cast to enum type.
* ipa-prop.c (update_jump_functions_after_inlining): Change
IPA_BOTTOM to IPA_JF_UNKNOWN.
* ira.c (setup_class_subset_and_memory_move_costs): Change mode to
int. Add casts to enum type.
(setup_cover_and_important_classes): Change cl to int. Add casts
to enum type.
(setup_class_translate): Change cl and mode to int.
(ira_init_once): Change mode to int.
(free_register_move_costs): Likewise.
(setup_prohibited_mode_move_regs): Add casts to enum type.
* langhooks.c (add_builtin_function_common): Rework assertion that
value fits bitfield.
* mcf.c (add_fixup_edge): Change type parameter to edge_type.
* omega.c (omega_do_elimination): Avoid math on enum types.
* optabs.c (expand_vec_shift_expr): Remove casts to int.
* opts.c (set_debug_level): Change 2 to enum constant. Use new
int local to handle integral_argment value.
* regmove.c (try_auto_increment): Change PUT_MODE to
PUT_REG_NOTE_KIND.
* reload.c (push_secondary_reload): Add casts to enum type.
(secondary_reload_class, find_valid_class): Likewise.
* reload1.c (emit_input_reload_insns): Likewise.
* rtl.h (NOTE_VAR_LOCATION_STATUS): Likewise.
* sel-sched.c (init_hard_regs_data): Change cur_mode to int.
* sel-sched-ir.c (hash_with_unspec_callback): Change 0 to enum
constant.
* tree.c (build_common_builtin_nodes): Add casts to enum type.
* tree-complex.c (complex_lattice_t): Typedef to int rather than
enum type.
(expand_complex_libcall): Add casts to enum type.
* tree-into-ssa.c (get_ssa_name_ann): Change 0 to enum constant.
* tree-vect-loop.c (vect_model_reduction_cost): Compare reduc_code
with ERROR_MARK, not NUM_TREE_CODES.
(vect_create_epilog_for_reduction): Likewise.
(vectorizable_reduction): Don't initialize epiloc_reduc_code.
When not using it, set it to ERROR_MARK rather than
NUM_TREE_CODES.
* tree-vect-patterns.c (vect_pattern_recog_1): Change vec_mode to
enum machine_mode.
* tree-vect-stmts.c (new_stmt_vec_info): Change 0 to
vect_unused_in_loop. Change 0 to loop_vect.
* tree-vectorizer.c (vect_set_verbosity_level): Add casts to enum
type.
* var-tracking.c (get_init_value): Change return type to enum
var_init_status.
* vec.h (DEF_VEC_FUNC_P) [iterate]: Cast 0 to type T.
* config/arm/arm.c (fp_model_for_fpu): Change to array to enum
arm_fp_model.
(arm_override_options): Add casts to enum type.
(arm_emit_tls_decoration): Likewise.
* config/i386/i386.c (ix86_function_specific_restore): Add casts
to enum type.
* config/i386/i386-c.c (ix86_pragma_target_parse): Likewise.
* config/ia64/ia64.c (ia64_expand_compare): Change magic to int.
* config/rs6000/rs6000.c (rs6000_override_options): Add casts to
enum type.
* config/s390/s390.c (code_for_builtin_64): Change to array of
enum insn_code.
(code_for_builtin_31): Likewise.
(s390_expand_builtin): Change code_for_builtin to enum insn_code
const *.
* config/sparc/sparc.c (sparc_override_options): Change value
field in struct code_model to enum cmodel. In initializer change
0 to NULL and add cast to enum type.
* c-typeck.c (build_modify_expr): Add lhs_origtype parameter.
Change all callers. Issue a -Wc++-compat warning using
lhs_origtype if necessary.
(convert_for_assignment): Issue -Wc++-compat warnings about
invalid conversions to enum type on assignment.
* c-common.h (build_modify_expr): Update declaration.
gcc/cp/:
* call.c (build_temp): Change 0 to enum constant.
* cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
type.
* cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
* decl2.c (constrain_visibility): Likewise.
* parser.c (cp_lexer_get_preprocessor_token): Likewise.
(cp_parser_flags): Typedef to int rather than enum type.
(cp_parser_expression_stack_entry): Change prec field to enum
cp_parser_prec.
* typeck.c (build_modify_expr): Add lhs_origtype parameter.
Change all callers.
gcc/fortran/:
* gfortran.h (enum gfc_symbol_type): New named enum type, broken
out of struct gfc_symbol.
(struct gfc_symbol): Use enum gfc_symbol_type.
(enum gfc_array_ref_dimen_type): New named enum type, broken out
of struct gfc_array_ref).
(struct gfc_array_ref): Use enum gfc_array_ref_dimen_type.
(mod_pointee_as): Update declaration.
* decl.c (add_global_entry): Change type to enum gfc_symbol_type.
(gfc_mod_pointee_as): Change return type to "match".
* module.c (mio_array_ref): Add cast to enum type.
(mio_symbol): Likewise.
* resolve.c (resolve_global_procedure): Change type to enum
gfc_symbol_type.
* trans-io.c (gfc_build_st_parameter): Change type to unsigned
int.
gcc/java/:
* jcf-parse.c (handle_constant): Add cast to enum type.
gcc/objc/:
* objc-act.c (get_super_receiver): Update calls to
build_modify_expr to pass new argument.
gcc/testsuite/:
* gcc.dg/Wcxx-compat-4.c: New testcase.
From-SVN: r146735
Nick Clifton [Fri, 24 Apr 2009 15:25:40 +0000 (15:25 +0000)]
iq2000.c (function_arg): Handle TImode values.
* config/iq2000/iq2000.c (function_arg): Handle TImode values.
(function_arg_advance): Likewise.
* config/iq2000/iq2000.md (movsi_internal2): Fix the length of the
5th alternative.
From-SVN: r146734
Daniel Kraft [Fri, 24 Apr 2009 15:20:23 +0000 (17:20 +0200)]
gfortran.h (gfc_get_typebound_proc): Removed as macro, now a function.
2009-04-24 Daniel Kraft <d@domob.eu>
* gfortran.h (gfc_get_typebound_proc): Removed as macro, now a function.
(struct gfc_symtree): Moved `typebound' member inside union.
(struct gfc_namespace): Add `tb_sym_root' as new symtree to sort out
type-bound procedures there.
(gfc_get_tbp_symtree): New procedure.
* symbol.c (tentative_tbp_list): New global.
(gfc_get_namespace): NULL new `tb_sym_root' member.
(gfc_new_symtree): Removed initialization of `typebound' member.
(gfc_undo_symbols): Process list of tentative tbp's.
(gfc_commit_symbols): Ditto.
(free_tb_tree): New method.
(gfc_free_namespace): Call it.
(gfc_get_typebound_proc): New method.
(gfc_get_tbp_symtree): New method.
(gfc_find_typebound_proc): Adapt to structural changes of gfc_symtree
and gfc_namespace with regards to tbp's.
* dump-parse-tree.c (show_typebound): Ditto.
* primary.c (gfc_match_varspec): Ditto. Don't reference tbp-symbol
as it isn't a symbol any longer.
* module.c (mio_typebound_symtree): Adapt to changes.
(mio_typebound_proc): Ditto, create symtrees using `gfc_get_tbp_symtree'
rather than `gfc_get_sym_tree'.
(mio_f2k_derived): Ditto.
* decl.c (match_procedure_in_type): Ditto.
(gfc_match_generic): Ditto. Don't reference tbp-symbol.
* resolve.c (check_typebound_override): Adapt to changes.
(resolve_typebound_generic): Ditto.
(resolve_typebound_procedures): Ditto.
(ensure_not_abstract_walker): Ditto.
(ensure_not_abstract): Ditto.
(resolve_typebound_procedure): Ditto, ignore erraneous symbols (for
instance, through removed tentative ones).
* gfc-internals.texi (Type-bound procedures): Document changes.
2009-04-24 Daniel Kraft <d@domob.eu>
* gfortran.dg/typebound_generic_1.f03: Change so that no error is
expected on already erraneous symbol (renamed to fresh one).
From-SVN: r146733
Robert Dewar [Fri, 24 Apr 2009 14:56:55 +0000 (14:56 +0000)]
mlib-prj.adb, [...]: Minor reformatting.
2009-04-24 Robert Dewar <dewar@adacore.com>
* mlib-prj.adb, prj-env.adb, prj-nmsc.adb, prj-proc.adb, make.adb,
clean.adb: Minor reformatting.
Minor code reorganization and message improvement.
From-SVN: r146732
Emmanuel Briot [Fri, 24 Apr 2009 14:53:19 +0000 (14:53 +0000)]
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-nmsc.ads
(Alternate_Languages): now implemented as a malloc-ed list rather
than through a table.
From-SVN: r146731
Andreas Krebbel [Fri, 24 Apr 2009 14:47:33 +0000 (14:47 +0000)]
constraints.md ('I', 'J'): Fix condition.
2009-04-24 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/constraints.md ('I', 'J'): Fix condition.
From-SVN: r146729
Thomas Quinot [Fri, 24 Apr 2009 14:47:29 +0000 (14:47 +0000)]
sem_res.adb (Static_Concatenation): Simplify predicate to make it accurately handle cases such as "lit" & "lit" and...
2009-04-24 Thomas Quinot <quinot@adacore.com>
* sem_res.adb (Static_Concatenation): Simplify predicate to make it
accurately handle cases such as "lit" & "lit" and
"lit" & static_string_constant
From-SVN: r146728
Arnaud Charlet [Fri, 24 Apr 2009 14:35:21 +0000 (16:35 +0200)]
[multiple changes]
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, clean.adb,
prj-nmsc.adb, prj-env.adb (Project_List_Table, Project_Element):
removed. Lists of projects are now implemented via standard malloc
rather than through the table.
2009-04-24 Thomas Quinot <quinot@adacore.com>
* sem_ch12.adb: Minor reformatting
* g-trasym.adb: Minor reformatting
* exp_ch6.adb: Minor reformatting
2009-04-24 Robert Dewar <dewar@adacore.com>
* layout.adb (Layout_Type): For packed array type, copy unset
size/alignment fields from the referenced Packed_Array_Type.
2009-04-24 Bob Duff <duff@adacore.com>
* lib-load.adb (Make_Instance_Unit): Revert previous change, no
longer needed after sem_ch12 changes.
* sem.adb (Walk_Library_Items): Include with's in some debugging
printouts.
From-SVN: r146727
Arnaud Charlet [Fri, 24 Apr 2009 14:30:39 +0000 (16:30 +0200)]
Minor reformatting.
From-SVN: r146726
Arnaud Charlet [Fri, 24 Apr 2009 14:30:06 +0000 (16:30 +0200)]
[multiple changes]
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj.ads, prj-nmsc.adb (Unit_Project): removed, since in fact we were
only ever using the Project field.
2009-04-24 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Do not set
Body_Required on the generated compilation node. The new node is linked
to its body, but both share the same file, so we do not set this flag
on the new unit so as not to create a spurious dependency on a
non-existent body in the ali file for the instance.
2009-04-24 Robert Dewar <dewar@adacore.com>
* make.adb: Minor reformatting
From-SVN: r146725
Arnaud Charlet [Fri, 24 Apr 2009 13:59:23 +0000 (15:59 +0200)]
[multiple changes]
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj.adb, prj.ads, prj-nmsc.adb (Check_File, Record_Ada_Source,
Add_Source): merge some code between those. In particular change where
file normalization is done to avoid a few extra calls to
Canonicalize_File_Name. This also removes the need for passing
Current_Dir in a number of subprograms.
2009-04-24 Bob Duff <duff@adacore.com>
* lib-load.adb (Make_Instance_Unit): In the case where In_Main is
False, assign the correct unit to the Cunit field of the new table
entry. We want the spec unit, not the body unit.
* rtsfind.adb (Make_Unit_Name, Maybe_Add_With): Simplify calling
interface for these.
(Maybe_Add_With): Check whether we're trying to a with on the current
unit, and avoid creating such directly self-referential with clauses.
(Text_IO_Kludge): Add implicit with's for the generic pseudo-children of
[[Wide_]Wide_]Text_IO. These are needed for Walk_Library_Items,
and matches existing comments in the spec.
* sem.adb (Walk_Library_Items): Add various special cases to make the
assertions pass.
* sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Use Body_Cunit
instead of Parent (N), for uniformity.
From-SVN: r146724
Arnaud Charlet [Fri, 24 Apr 2009 13:49:15 +0000 (15:49 +0200)]
(pragma Source_File_Name): add missing documentation for the Index
argument.
From-SVN: r146723
Arnaud Charlet [Fri, 24 Apr 2009 13:48:25 +0000 (15:48 +0200)]
[multiple changes]
2009-04-24 Robert Dewar <dewar@adacore.com>
* errout.ads: Minor reformatting
2009-04-24 Emmanuel Briot <briot@adacore.com>
* gnat_ugn.texi (Library Projects): add documentation on gnatmake's
behavior when the project includes sources from multiple languages
2009-04-24 Vincent Celier <celier@adacore.com>
* prj.adb (Has_Foreign_Sources): Returns True in Ada_Only mode if there
is a language other than Ada declared.
* makeutl.adb (Linker_Options_Switches): Call For_All_Projects with
Imported_First set to True.
From-SVN: r146722
Diego Novillo [Fri, 24 Apr 2009 13:46:47 +0000 (09:46 -0400)]
gengtype-parse.c (parse_error): Add newline after message.
* gengtype-parse.c (parse_error): Add newline after message.
From-SVN: r146721
Arnaud Charlet [Fri, 24 Apr 2009 13:31:46 +0000 (15:31 +0200)]
[multiple changes]
2009-04-24 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb: additional optimization to inhibit creation of
redundant transient scopes.
2009-04-24 Bob Duff <duff@adacore.com>
* rtsfind.ads: Minor comment fix
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, prj-nmsc.adb (Find_Ada_Sources,
Get_Path_Name_And_Record_Ada_Sources): merged, since these were
basically doing the same work (for explicit or implicit sources).
(Find_Explicit_Sources): renamed to Find_Sources to better reflect its
role. Rewritten to share some code (testing that all explicit sources
have been found) between ada_only and multi_language modes.
2009-04-24 Jerome Lambourg <lambourg@adacore.com>
* sem_prag.adb (Check_Form_Of_Interface_Name): Allow space in Ext_Name
for CLI imported types.
(Analyze_Pragma): Allow CIL or Java imported functions returning
access-to-subprogram types.
From-SVN: r146720
Emmanuel Briot [Fri, 24 Apr 2009 13:25:35 +0000 (13:25 +0000)]
2009-04-24 Emmanuel Briot <briot@adacore.com>
* make.adb, prj.adb, prj.ads, makeutl.adb, makeutl.ads:
(Project_Data.Dir_Path): field removed, since it can be computed
directly from .Directory, and is needed only once when processing the
project is buildgpr.adb or make.adb
From-SVN: r146719
Arnaud Charlet [Fri, 24 Apr 2009 13:23:31 +0000 (15:23 +0200)]
Minor reformatting.
From-SVN: r146718
Robert Dewar [Fri, 24 Apr 2009 13:22:53 +0000 (13:22 +0000)]
prj-env.adb, [...]: Minor reformatting.
2009-04-24 Robert Dewar <dewar@adacore.com>
* prj-env.adb, prj-proc.adb, prj.adb, prj.ads,
rtsfind.adb: Minor reformatting.
Minor code reorganization
From-SVN: r146717
H.J. Lu [Fri, 24 Apr 2009 13:22:20 +0000 (13:22 +0000)]
sse.md (avxmodesuffixs): Removed.
2009-04-24 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/sse.md (avxmodesuffixs): Removed.
(*avx_pinsr<avxmodesuffixs>): Renamed to ...
(*avx_pinsr<ssevecsize>): This.
From-SVN: r146716
Arnaud Charlet [Fri, 24 Apr 2009 13:15:23 +0000 (15:15 +0200)]
[multiple changes]
2009-04-24 Arnaud Charlet <charlet@adacore.com>
* mlib-prj.adb: Use friendlier english identifier.
* gnatcmd.adb, make.adb: Use better english identifiers.
2009-04-24 Robert Dewar <dewar@adacore.com>
* clean.adb: Minor reformatting
From-SVN: r146715
Robert Dewar [Fri, 24 Apr 2009 13:14:22 +0000 (13:14 +0000)]
einfo.adb (OK_To_Rename): New flag
2009-04-24 Robert Dewar <dewar@adacore.com>
* einfo.adb (OK_To_Rename): New flag
* einfo.ads (OK_To_Rename): New flag
* exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as renames if
OK_To_Rename set.
* exp_ch4.adb (Expand_Concatenate): Mark temp variable OK_To_Rename
* sem_ch7.adb (Uninstall_Declarations): Allow for renames from
OK_To_Rename.
From-SVN: r146714
Bernd Schmidt [Fri, 24 Apr 2009 11:05:59 +0000 (11:05 +0000)]
loop-iv.c (simple_rhs_p): Allow expressions that are function_invariant_p.
* loop-iv.c (simple_rhs_p): Allow expressions that are
function_invariant_p.
From-SVN: r146701
Bernd Schmidt [Fri, 24 Apr 2009 11:01:57 +0000 (11:01 +0000)]
loop-iv.c (replace_single_def_regs): Look for REG_EQUAL notes...
* loop-iv.c (replace_single_def_regs): Look for REG_EQUAL notes;
follow chains of regs with a single definition, and allow expressions
that are function_invariant_p.
From-SVN: r146700
Emmanuel Briot [Fri, 24 Apr 2009 10:42:30 +0000 (10:42 +0000)]
prj-proc.adb, [...] (Project_Data.Seen): field removed.
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, prj.ads, makeutl.adb,
clean.adb, prj-nmsc.adb, prj-env.adb, prj-env.ads (Project_Data.Seen):
field removed. This is not a property of the
project, just a boolean used to traverse the project tree, and storing
it in the structure prevents doing multiple traversal in parallel.
(Project_Data.Checked): also removed, since it was playing the same role
as Seen when we had two nested loops, and this is no longer necessary
(For_All_Imported_Projects): removed, since in fact there was already
the equivalent in For_Every_Project_Imported. The latter was rewritten
to use a local hash table instead of Project_Data.Seen
Various loops were rewritten to use For_Every_Project_Imported, thus
removing the need for Project_Data.Seen. This avoids a lot of code
duplication
From-SVN: r146699
Arnaud Charlet [Fri, 24 Apr 2009 10:37:20 +0000 (12:37 +0200)]
[multiple changes]
2009-04-24 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Resolve_Actuals): Do not create blocks around code
statements, even though the actual of the call is a concatenation,
because the argument is static, and we want to preserve warning
messages about sequences of code statements that are not marked
volatile.
* sem_warn.adb: remove obsolete comment about warning being obsolete
* s-tasren.adb (Task_Do_Or_Queue): If a timed entry call is being
requeued and the delay has expired while within the accept statement
that executes the requeue, do not perform the requeue and indicate that
the timed call has been aborted.
2009-04-24 Emmanuel Briot <briot@adacore.com>
* mlib-prj.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
(Has_Ada_Sources, Has_Foreign_Sources): new subprograms
(Project_Data.Ada_Sources_Present, Foreign_Sources_Present): removed,
since they can be computed from the above.
From-SVN: r146698
Arnaud Charlet [Fri, 24 Apr 2009 10:33:02 +0000 (12:33 +0200)]
Minor reformatting.
From-SVN: r146697
Vincent Celier [Fri, 24 Apr 2009 10:31:57 +0000 (10:31 +0000)]
gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
2009-04-24 Vincent Celier <celier@adacore.com>
* gnatcmd.adb: Call Prj.Env.Initialize with the Project_Tree
* prj-env.adb: Move all global variables to the private part of the
project tree data.
Access these new components instead of the global variables no longer
in existence.
(Add_To_Path): New Project_Tree_Ref parameter, to access the new
components that were previously global variables.
* prj-env.ads (Initialize): New Project_Tree_Ref parameter
(Set_Mapping_File_Initial_State_To_Empty): New Project_Tree_Ref
parameter.
* prj-nmsc.adb (Compute_Unit_Name): New Project_Tree_Ref parameter to
be able to call Set_Mapping_File_Initial_State_To_Empty with it.
* prj.adb (Initialize): Do not call Prj.Env.Initialize
(Reset): Do not call Prj.Env.Initialize. Instead, initialize the new
components in the private part of the project tree data.
* prj.ads (Private_Project_Tree_Data): new components moved from
Prj.Env: Current_Source_Path_File, Current_Object_Path_File,
Ada_Path_Buffer, Ada_Path_Length, Ada_Prj_Include_File_Set,
Ada_Prj_Objects_File_Set, Fill_Mapping_File.
From-SVN: r146696
Paolo Bonzini [Fri, 24 Apr 2009 10:29:18 +0000 (10:29 +0000)]
re PR middle-end/39867 (Wrong result of conditional operator exp < 2 ? 2U : (unsigned int) exp)
2009-04-24 Paolo Bonzini <bonzini@gnu.org>
PR middle-end/39867
* fold-const.c (fold_cond_expr_with_comparison): When folding
> and >= to MAX, make sure the MAX uses the same type as the
comparison operands.
testsuite:
2009-04-24 Paolo Bonzini <bonzini@gnu.org>
PR middle-end/39867
* gcc.dg/pr39867.c: New.
From-SVN: r146695
Nick Clifton [Fri, 24 Apr 2009 10:27:06 +0000 (10:27 +0000)]
frv.c (frv_frame_access): Do not use reg+reg addressing for DImode accesses.
* config/frv/frv.c (frv_frame_access): Do not use reg+reg
addressing for DImode accesses.
(frv_print_operand_address): Handle PLUS case.
* config/frv/frv.h (FIXED_REGISTERS): Mark link register as
fixed.
From-SVN: r146694
Arnaud Charlet [Fri, 24 Apr 2009 10:25:20 +0000 (12:25 +0200)]
[multiple changes]
2009-04-24 Vincent Celier <celier@adacore.com>
* opt.ads (Unchecked_Shared_Lib_Imports): New Boolean flag.
* prj-nmsc.adb (Check_Library): No error for imports by shared library
projects, when --unchecked-shared-lib-imports is used.
2009-04-24 Robert Dewar <dewar@adacore.com>
* sem_ch7.adb: Minor reformatting
From-SVN: r146693
Arnaud Charlet [Fri, 24 Apr 2009 10:22:43 +0000 (12:22 +0200)]
[multiple changes]
2009-04-24 Tristan Gingold <gingold@adacore.com>
* s-osinte-darwin.adb, s-osinte-darwin.ads: lwp_self now returns the
mach thread id.
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj-env.adb, prj-env.ads (Body_Path_Name_Of, Spec_Path_Name_Of,
Path_Name_Of_Library_Unit_Body): rEmove unused subprograms.
(For_All_Imported_Projects): new procedure
(For_All_Source_Dirs, For_All_Object_Dirs): Rewritten based on the
above rather than duplicating code.
From-SVN: r146692
Emmanuel Briot [Fri, 24 Apr 2009 10:18:20 +0000 (10:18 +0000)]
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
(Source_Id, Source_Data): use a real list to store sources rather than
using an external table to store the elements. This makes code more
efficient and more readable.
From-SVN: r146691
Emmanuel Briot [Fri, 24 Apr 2009 10:13:43 +0000 (10:13 +0000)]
2009-04-24 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-env.adb
(Source_Iterator): new type.
This removes the need for having the sources on three different
lists at the project tree, project and language level. They are now
on a single list.
From-SVN: r146689
Emmanuel Briot [Fri, 24 Apr 2009 10:10:09 +0000 (10:10 +0000)]
gnatcmd.adb, [...]: Remove unused entities
2009-04-24 Emmanuel Briot <briot@adacore.com>
* gnatcmd.adb, prj.adb, prj.ads: Remove unused entities
From-SVN: r146688
Ed Schonberg [Fri, 24 Apr 2009 10:06:35 +0000 (10:06 +0000)]
sem_warn.adb: Add comment on obsolete warning
2009-04-24 Ed Schonberg <schonberg@adacore.com>
* sem_warn.adb: Add comment on obsolete warning
From-SVN: r146687