2007-06-07 Steven G. Kargl <kargl@gcc.gnu.org>
Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/32223
* match.c (gfc_match_special_char): New function. Match special char.
Add handling '\0'.
* match.h: Add prototype.
* io.c (next_char): Use it.
* primary.c (next_string_char): Ditto.
Co-Authored-By: Jerry DeLisle <jvdelisle@gcc.gnu.org>
From-SVN: r125557
* g++.dg/ext/cleanup-8.c: Run on i386-darwin9 and later.
* g++.dg/ext/cleanup-9.c: Run on i386-darwin9 and later.
* g++.dg/ext/cleanup-10.c: Run on i386-darwin9 and later.
* g++.dg/ext/cleanup-11.c: Run on i386-darwin9 and later.
From-SVN: r125556
2007-06-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR testsuite/25241
testsuite/
* gcc.dg/parm-mismatch-1.c: Use dg-message for notes.
* gcc.dg/Wfatal.c: Use dg-message for output that is neither a
warning nor an error.
* gcc.dg/Wfatal-2.c: Likewise.
* gcc.dg/Werror-1.c: Likewise.
* gcc.dg/Werror-5.c: Likewise.
* gcc.dg/Werror-7.c: Likewise.
* gcc.dg/Werror-10.c: Likewise.
* gcc.dg/Werror-11.c: Likewise.
From-SVN: r125543
gcc/
2007-06-07 Simon Martin <simartin@users.sourceforge.net>
PR c++/30759
* c-common.h (flag_cpp0x): Replaced by...
(cxx_dialect): ... this new variable specifying the C++ dialect that
is used.
* c-common.c (flag_cpp0x): Removed.
(cxx_dialect): Defined.
* c-cppbuiltin.c (c_cpp_builtins): flag_cpp0x rewritten in terms of
cxx_dialect.
* c-opts.c (c_common_post_options): Likewise.
(set_std_cxx98): Set cxx_dialect to cxx98.
(set_std_cxx0x): Set cxx_dialect to cxx0x.
gcc/cp/
2007-06-07 Simon Martin <simartin@users.sourceforge.net>
PR c++/30759
* decl.c (check_initializer): Report an error when a brace enclosed
initializer is used for a non-aggregate type in C++98.
(redeclaration_error_message): Rewrote flag_cpp0x in terms of
cxx_dialect.
(grokdeclarator): Likewise.
(move_fn_p): Likewise.
* typeck.c (check_return_expr): Likewise.
* call.c (reference_binding): Likewise.
* error.c (cp_cpp_error): Likewise.
* pt.c (check_default_tmpl_args): Likewise.
(tsubst): Likewise.
* lex.c (init_reswords): Likewise.
* parser.c (p_parser_primary_expression): Likewise.
(TOKEN_PRECEDENCE): Likewise.
(cp_parser_init_declarator): Likewise.
(cp_parser_ptr_operator): Likewise.
(cp_parser_parameter_declaration): Likewise.
(cp_parser_enclosed_template_argument_list): Likewise.
(cp_parser_skip_to_end_of_template_parameter_list): Likewise.
(cp_parser_next_token_ends_template_argument_p): Likewise.
gcc/testsuite/
2007-06-07 Simon Martin <simartin@users.sourceforge.net>
PR c++/30759
* g++.dg/init/brace6.C: New test.
From-SVN: r125539
* gcc.dg/attr-weakref-1-darwin.c: Run on all Darwin platforms.
* gcc.dg/20050826-1.c: Run on all Darwin platforms.
* gcc.dg/darwin-ld-2.c: Run on all Darwin platforms.
* gcc.dg/darwin-ld-4.c: Run on all Darwin platforms.
* gcc.dg/cleanup-8.c: Run on i386-darwin9 and later.
* gcc.dg/cleanup-9.c: Run on i386-darwin9 and later.
* gcc.dg/cleanup-10.c: Run on i386-darwin9 and later.
* gcc.dg/cleanup-11.c: Run on i386-darwin9 and later.
From-SVN: r125538
PR tree-optimization/32220
* tree-predcom.c (eliminate_temp_copies): Handle the case that loop
phi node is reached before defining statement.
* gfortran.dg/predcom-2.f: New testcase.
From-SVN: r125531
2007-06-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/32231
* tree-vect-transform.c (vectorizable_call): Call update_stmt
after changing the right hand side of the assignment.
2007-06-06 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR tree-opt/32231
* gcc.target/i386/vectorize4.c: New test.
From-SVN: r125521
2007-06-06 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
PR testsuite/25241
testsuite/
* gcc.dg/simd-5.c: Mark output as a note.
* gcc.dg/simd-6.c: Mark output as a note. Fix incorrect use of
dg-message.
* gcc.dg/simd-1.c: Likewise.
* gcc.dg/always_inline.c: Mark output as a sorry.
* gcc.dg/always_inline2.c: Likewise.
* gcc.dg/always_inline3.c: Likewise.
From-SVN: r125505
* tree-ssa-alias-warnings.c (maybe_add_match): Cast according to the
coding conventions.
(add_key): Likewise.
* tree-ssa.c (init_tree_ssa): Use type safe memory macros.
* tree-ssa-ccp.c (ccp_fold_builtin): Avoid using C++ keywords as
variable names.
* tree-ssa-coalesce.c (find_coalesce_pair): Use type safe memory macros.
(add_cost_one_coalesce): Likewise.
* tree-ssa-copy.c (merge_alias_info): Avoid using C++ keywords as
variable names. Rename orig to orig_name for consistency.
* tree-ssa-dom.c (dom_thread_across_edge): Cast according to the coding
conventions.
(cprop_into_successor_phis): Avoid using C++ keywords as variable names.
(record_equivalences_from_stmt): Likewise.
* tree-ssa-dse.c (dse_initialize_block_local_data): Cast according to
the coding conventions.
(memory_ssa_name_same): Likewise.
(dse_optimize_stmt): Likewise.
(dse_record_phis): Likewise.
(dse_finalize_block): Likewise.
* tree-ssa-loop-im.c (outermost_invariant_loop_expr): Avoid using C++
keywords as variable names.
(may_move_till): Cast according to the coding conventions.
(force_move_till_expr): Avoid using C++ keywords as variable names.
(force_move_till): Cast according to the coding conventions.
(memref_hash): Likewise.
(memref_eq): Likewise.
(gather_mem_refs_stmt): Likewise.
* tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p): Avoid using C++
keywords as variable names.
(idx_find_step): Cast according to the coding conventions.
(idx_record_use): Likewise.
(find_depends): Likewise.
(prepare_decl_rtl): Likewise.
(mbc_entry_hash): Likewise.
(mbc_entry_eq): Likewise.
* tree-ssa-loop-niter.c (SWAP): Use the correct the type for tmp.
(simplify_replace_tree): Avoid using C++ keywords as variable names.
(idx_infer_loop_bounds): Cast according to the coding conventions.
* tree-ssa-loop-prefetch.c (idx_analyze_ref): Likewise.
* tree-ssa-math-opts.c (occ_new ): Likwise.
* tree-ssanames.c (duplicate_ssa_name_ptr_info): Use type safe memory
macros.
* tree-ssa-operands.c (add_def_op): Avoid using C++ keywords as variable
names.
(add_use_op): Likewise.
(add_vop): Likewise.
(add_vuse_op): Likewise.
(add_vdef_op): Likewise.
(get_expr_operands): Likewise.
(push_stmt_changes): Use type safe memory macros.
* tree-ssa-phiopt.c (replace_phi_edge_with_variable): Avoid using C++
keywords as variable names.
(conditional_replacement): Likewise.
(minmax_replacement): Likewise.
(abs_replacement): Likewise.
* tree-ssa-pre.c (create_expression_by_pieces): Cast according to the
coding conventions.
(insert_fake_stores): Avoid using C++ keywords as variable names.
* tree-ssa-reassoc.c (add_to_ops_vec): Cast according to the coding
conventions.
* tree-ssa-structalias.c (heapvar_lookup): Likewise.
(heapvar_insert): Use type safe memory macros.
(new_var_info): Cast according to the coding conventions.
(new_constraint): Likewise.
(remove_preds_and_fake_succs): Use type safe memory macros.
* tree-ssa-threadupdate.c (thread_block): Cast according to the coding
conventions.
(thread_single_edge): Likewise.
From-SVN: r125504
2007-06-06 Eric Christopher <echristo@apple.com>
* config/i386/i386.c (override_options): Move handling
of TARGET_SUBTARGET* earlier.
From-SVN: r125497
* haifa-sched.c (restore_bb_notes): Clear bb field of the notes
emited outside of basic block.
* cfgbuild.c (find_bb_boundaries): Clear bb field for insns between
the created blocks.
* rtl.h (delete_insn_chain): Declaration changed.
* cfgrtl.c (delete_insn_chain): Add option to clear bb field for
non-removed insns.
(rtl_delete_block, rtl_merge_blocks): Pass true to delete_insn_chain.
(delete_insn_chain_and_edges, try_redirect_by_replacing_jump,
rtl_tidy_fallthru_edge, cfg_layout_merge_blocks): Pass false
to delete_insn_chain.
(rtl_verify_flow_info_1): Verify that the insns in header and footer
do not have bb field set.
(rtl_verify_flow_info): Verify that insns between basic blocks do not
have bb field set.
* recog.c (peephole2_optimize): Add argument to delete_insn_chain call.
* cfgcleanup.c (try_optimize_cfg): Ditto.
From-SVN: r125492
* lambda-code.c (struct lambda_lattice_s): Add a name to the struct.
(lambda_body_vector_new): Use type safe memory macros.
(lambda_linear_expression_new): Likewise.
(lambda_loopnest_new): Likewise.
(lambda_lattice_new): Likewise.
(replace_uses_equiv_to_x_with_y): Cast according to the coding
conventions. Use type safe memory macros.
* lambda.h (struct lambda_trans_matrix_s): Add a name to the struct.
(lambda_body_vector_s): Likewise.
* lambda-mat.c (lambda_matrix_new): Use type safe memory macros.
* lambda-trans.c (lambda_trans_matrix_new): Likewise.
From-SVN: r125491
2007-06-06 Richard Guenther <rguenther@suse.de>
* tree-ssa-forwprop.c (forward_propagate_into_cond): Return 2
if we need to schedule cfg_cleanup.
(tree_ssa_forward_propagate_single_use_vars): Do so.
From-SVN: r125490
./: * fold-const.c (merge_ranges): If range_successor or
range_predecessor fail, just return 0.
testsuite/:
* g++.dg/conversion/enum1.C: New test.
From-SVN: r125486
2007-04-20 Robert Dewar <dewar@adacore.com>
* a-reatim.adb: Documentation addition
* g-cgideb.adb: Minor code reorganization
* tree_io.adb, treepr.adb, cstand.adb, krunch.adb, par.adb,
mdll-utl.adb, par-ch5.adb, par-tchk.adb, s-exctab.ads, s-memory.ads,
s-osprim.ads, s-restri.ads, s-soflin.ads: Minor reformatting.
* debug.ads, debug.adb (Get_Debug_Flag_K): Remove unused obsolete
function. Change name New_Scope to Push_Scope
(Get_Debug_Flag_K): Remove unused obsolete function.
* exp_ch8.adb, inline.adb, sem_ch8.ads: Change name New_Scope to
Push_Scope.
* makeusg.adb: Update Copyright notice
Add line for switch -aP
* makeusg.adb: Fix wording of some usage messages
* s-assert.adb (Raise_Assert_Failure): Add call to
Debug_Raise_Assert_Failure.
* s-unstyp.ads (type Packed_Bytes2): Change alignment to use 'Min
(2, Standard'Alignment) for compatibility with AAMP (where alignment
is restricted to 1).
* s-wchjis.adb: Remove use of System.Pure_Exceptions
* tbuild.ads, tbuild.adb (Make_Implicit_Exception_Handler): Set the
node location to No_Location when we're not debugging the expanded
code.
From-SVN: r125478
2007-04-20 Javier Miranda <miranda@adacore.com>
* a-cidlli.ads, a-cdlili.ads, a-cohama.ads, a-coinve.ads,
a-convec.ads (Empty_Vector, Empty_Map, Empty_List): Move this object
declaration after freezing point of all its associated tagged types;
otherwise such types are frozen too early.
From-SVN: r125477
2007-04-20 Pascal Obry <obry@adacore.com>
Vincent Celier <celier@adacore.com>
* makegpr.adb (Add_Archive_Path): Use untouched object and library
dirs and library name.
(Build_Global_Archive): Idem. Minor code clean-up. Removes duplicate
comments.
(Build_Library): Idem.
(Compile_Individual_Sources): Idem.
(Compile_Link_With_Gnatmake): Idem.
(Compile_Sources): Idem.
(Get_Imported_Directories): Idem.
(Link_Executables): Idem. Same change for the executable dir.
(Check_Compilation_Needed): C_Source_Path new variable containing
the canonical form of Source_Path to check against the source names
in the dependency file.
(Build_Global_Archive, Compile_Individual_Sources, Compile_Sources): In
verbose mode, display the name of the object directory we're changing
to.
(Saved_Switches): New name of table X_Switches
(Scan_Arg): Recognize new switch -aP and save in table Saved_Switches
(Usage): New line for switch -aP
(Get_Imported_Directories.Add): Make sure that Add_Arg is True before
testing if a directory should be added to the search path.
From-SVN: r125476
2007-04-20 Vincent Celier <celier@adacore.com>
Robert Dewar <dewar@adacore.com>
* xgnatugn.adb: Allow dots to be used in ug_words (-gnatw.c and
-gnatw.C)
* gnat_ugn.texi: Fix ordering of -g switch for gnatmake
Document gnatbind switch -a
(case Constructions): Document that variables declarations are allowed
for previously declared variables.
Fix external lib project example
-gnatg: Indicate new VMS qualifier /GNAT_INTERNAL
Indicate that "#if not X or Y then" is not allowed in input files to
gnatprep.
Document gnatw.x and gnatw.X warning flags
Mention -Winline switch to activate warnings when back-end inlining is
ineffective.
Add gnatcheck rule descriptions
Describe how to use the GNAT driver to call a tool on a closure.
Describe how to run project-wide checks or metrics.
Document gnatbind's -R option
Updated to account for Ada 2005 support
* gnat_rm.texi (Case Construction): Allow variable declarations for
previously declared variables.
(Representation Clauses and Pragmas): Lift restriction on alignment
clauses for record types.
(Ada.Characters.*): Fix typo in reference to A.3.3(27).
Document No_Exception_Propagation restriction
Document No_Body pragma
Updated to account for Ada 2005 support; corrected some typos
(Implementation Defined Pragmas): Document pragma Universal_Aliasing.
* gnat-style.texi: Make it clear that we never use mode IN for
procedures or functions
* ug_words: Add entries for -gnatw.x and -gnatw.X
Add entries for -gnatw.c/.C
From-SVN: r125475
2007-04-20 Vincent Celier <celier@adacore.com>
* vms_conv.adb (Process_Argument): Keep arguments starting with '+' as
is.
* vms_data.ads: Add entries for -gnatw.x and -gnatw.X
/STYLE_CHECKS=GNAT: Change meaning to -gnatyg
/GNAT_INTERNAL: New compiler qualifier corresponding to -gnatg
Add missing comment for /OPTIMIZE=SPACE
Add entry for OPTIMIZE=SPACE
Add new qualifier /ALL_PROJECTS (= -U) for GNAT LIST
Add documentation for new qualifiers corresponding to -gnatw.c/.C
From-SVN: r125474
2007-04-20 Eric Botcazou <ebotcazou@adacore.com>
* tracebak.c (FRAME_OFFSET): Add parameter FP. On SPARC/Solaris, do not
add the stack bias if the offset is computed from a frame address.
(__gnat_backtrace): Adjust for above change.
From-SVN: r125472
2007-04-20 Matthew Gingell <gingell@adacore.com>
Jose Ruiz <ruiz@adacore.com>
* s-stchop-vxworks.adb (Set_Stack_Info): Instead of trying to map the
VxWorks task descriptor in the Ada run time, call a C subprogram
(__gnat_get_stack_info) that extracts the required information.
* sysdep.c: Back out temporary lynxos workaround.
(__gnat_get_stack_info): Add this procedure that passes to the Ada run
time the stack information associated to the currently executing task.
Only VxWorks systems require this function.
From-SVN: r125471
