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* 2004-06-25 Pascal Obry <obry@gnat.com>charlet2004-06-2589-3187/+4910
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * makegpr.adb (Build_Library): Remove parameter Lib_Address and Relocatable from Build_Dynamic_Library call. * gnat_ugn.texi: Change documentation about Library_Kind. Dynamic and Relocatable are now synonym. * Makefile.in: Use s-parame-mingw.adb on MingW platform. * mlib-prj.adb (Build_Library): Remove DLL_Address constant definition. Remove parameter Lib_Address and Relocatable from Build_Dynamic_Library call. * mlib-tgt.ads, mlib-tgt.adb (Build_Dynamic_Library): Remove parameter Lib_Address and Relocatable. (Default_DLL_Address): Removed. * mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb, mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb, mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb, mlib-tgt-vxworks.adb: (Build_Dynamic_Library): Remove parameter Lib_Address and Relocatable. (Default_DLL_Address): Removed. * mlib-tgt-mingw.adb: Ditto. (Build_Dynamic_Library): Do not add "lib" prefix to the DLL name. * s-taprop-mingw.adb (Create_Task): Use Adjust_Storage_Size to compute the initial thread stack size. * a-strmap.ads: Move package L to private part as it is not used in the spec. Found while reading code. 2004-06-25 Olivier Hainque <hainque@act-europe.fr> * tracebak.c: Introduce support for a GCC infrastructure based implementation of __gnat_backtrace. * raise.c: Don't rely on a C mapping of the GNAT_GCC_Exception record any more. Use accessors instead. This eases maintenance and relaxes some alignment constraints. (_GNAT_Exception structure): Remove the Ada specific fields (EID_For, Adjust_N_Cleanups_For): New accessors, exported by a-exexpr.adb. (is_handled_by, __gnat_eh_personality): Replace component references to exception structure by use of the new accessors. * init.c (__gnat_initialize): Adjust comments to match the just reverted meaning of the -static link-time option. * adaint.c (convert_addresses): Arrange not to define a stub for mips-irix any more, as we now want to rely on a real version from a recent libaddr2line. * a-exexpr.adb: Provide new accessors to a GNAT_GCC occurrence, so that the personality routine can use them and not have to rely on a C counterpart of the record anymore. This simplifies maintenance and relaxes the constraint of having Standard'Maximum_Alignment match BIGGEST_ALIGNMENT. Update comments, and add a section on the common header alignment issue. 2004-06-25 Geert Bosch <bosch@gnat.com> * a-ngelfu.adb (Tanh): Use full 20 digit precision for constants in polynomial approximation. Fixes inconsistency with Cody/Waite algorithm. 2004-06-25 Robert Dewar <dewar@gnat.com> * gnat_rm.texi: Fix section on component clauses to indicate that the restriction on byte boundary placement still applies for bit packed arrays. Add comment on stack usage from Initialize_Scalars * gnat_ugn.texi: Add documentation for -gnatyLnnn * stylesw.ads, stylesw.adb: Implement new -gnatyLnnn option for limiting nesting level. * usage.adb: Add line for -gnatyLnnn switch * g-debpoo.ads, xtreeprs.adb, sinput.ads, sem_ch13.ads, sem_ch13.adb, exp_aggr.adb: Minor reformatting * sem_prag.adb (Process_Atomic_Shared_Volatile): Set Is_Atomic on base type as well as on the subtype. This corrects a problem in freeze in setting alignments of atomic types. * sem_eval.ads: Minor comment typo fixed * par-util.adb (Push_Scope_Stack): Check for violation of max nesting level. Minor reformatting. * fname.adb (Is_Predefined_File_Name): Require a letter after the minus sign. This means that file names like a--b.adb will not be considered predefined. * freeze.adb: Propagate new flag Must_Be_On_Byte_Boundary to containing record Test new flag and give diagnostic for bad component clause. (Freeze_Entity): Set alignment of array from component alignment in cases where this is safe to do. * exp_pakd.adb: Set new flag Must_Be_On_Byte_Boundary for large packed arrays. * cstand.adb: (Create_Standard): Set alignment of String to 1 * einfo.ads, einfo.adb: Introduce new flag Must_Be_On_Byte_Boundary * exp_ch4.adb (Expand_Array_Equality): Improve efficiency of generated code in the common constrained array cases. * a-storio.adb: Change implementation to avoid possible alignment problems on machines requiring strict alignment (data should be moved as type Buffer, not type Elmt). * checks.adb (Apply_Array_Size_Check): Improve these checks by killing the overflow checks which we really do not need (64-bits is enough). 2004-06-25 Vincent Celier <celier@gnat.com> * makegpr.adb (Is_Included_In_Global_Archive): New Boolean function (Add_Archives.Recursive_Add_Archives): Call Add_Archive_Path inconditionally for the main project. (Recursive_Add_Archives.Add_Archive_Path): New procedure (Link_Executables.Check_Time_Stamps): New procedure (Link_Executables.Link_Foreign): New procedure Changes made to reduce nesting level of this package (Check): New procedure (Add_Switches): When not in quiet output, check that a switch is not the concatenation of several valid switches. If it is, issue a warning. (Build_Global_Archive): If the global archive is rebuilt, linking need to be done. (Compile_Sources): Rebuilding a library archive does not imply rebuilding the global archive. (Build_Global_Archive): New procedure (Build_Library): New name for Build_Archive, now only for library project (Check_Archive_Builder): New procedure (Create_Global_Archive_Dependency_File): New procedure (Gprmake): Call Build_Global_Archive before linking * makegpr.adb: Use Other_Sources_Present instead of Sources_Present throughout. (Scan_Arg): Display the Copyright notice when -v is used * gnat_ugn.texi: Document new switch -files= (VMS qualifier /FILES=) for gnatls. * vms_data.ads: Add qualifier /MAX_NESTING=nnn (-gnatyLnnn) for GNAT COMPILE. Add new GNAT LIST qualifier /FILES= Added qualifier /DIRECTORY= to GNAT METRIC Added qualifier /FILES= to GNAT METRIC Added qualifier /FILES to GNAT PRETTY * switch.adb (Is_Front_End_Switch): Refine the test for --RTS or -fRTS, to take into account both versions of the switch. * switch-c.adb (Scan_Front_End_Switches): New switch -gnatez. Should always be the last switch to the gcc driver. Disable switch storing so that switches automatically added by the gcc driver are not put in the ALI file. * prj.adb (Project_Empty): Take into account changes in components of Project_Data. * prj.ads (Languages_Processed): New enumaration value All_Languages. * prj.ads (Project_Data): Remove component Lib_Elaboration: never used. Split Boolean component Ada_Sources_Present in two Boolean components Ada_Sources_Present and Other_Sources_Present. Minor reformatting * prj-env.adb (For_All_Source_Dirs.Add): Use Ada_Sources_Present instead of Sources_Present. (Set_Ada_Paths.Add.Recursive_Add): Ditto * prj-nmsc.adb: Minor reformatting (Check_Ada_Naming_Scheme): New name of procedure Check_Naming_Scheme (Check_Ada_Naming_Scheme_Validity): New name of previous procedure Check_Ada_Naming_Scheme. Change Sources_Present to Ada_Sources_Present or Other_Sources_Present throughout. * prj-part.adb (Post_Parse_Context_Clause): New Boolean parameter In_Limited. Make sure that all cycles where there is at least one "limited with" are detected. (Parse_Single_Project): New Boolean parameter In_Limited * prj-proc.adb (Recursive_Check): When Process_Languages is All_Languages, call first Prj.Nmsc.Ada_Check, then Prj.Nmsc.Other_Languages_Check. * prj-proc.adb (Process): Use Ada_Sources_Present or Other_Sources_Present (instead of Sources_Present) depending on Process_Languages. * lang-specs.h: Keep -g and -m switches in the same order, and as the last switches. * lib.adb (Switch_Storing_Enabled): New global Boolean flag (Disable_Switch_Storing): New procedure. Set Switch_Storing_Enabled to False. (Store_Compilation_Switch): Do nothing if Switch_Storing_Enabled is False. * lib.ads (Disable_Switch_Storing): New procedure. * make.adb: Modifications to reduce nesting level of this package. (Check_Standard_Library): New procedure (Gnatmake.Check_Mains): New procedure (Gnatmake.Create_Binder_Mapping_File): New procedure (Compile_Sources.Compile): Add switch -gnatez as the last option (Display): Never display -gnatez * Makefile.generic: When using $(MAIN_OBJECT), always use $(OBJ_DIR)/$(MAIN_OBJECT) * gnatcmd.adb (Check_Project): New function (Process_Link): New procedure to reduce nesting depth (Check_Files): New procedure to reduce the nesting depth. For GNAT METRIC, include the inherited sources in extending projects. (GNATCmd): When GNAT LS is invoked with a project file and no files, add the list of files from the sources of the project file. If this list is too long, put it in a temp text files and use switch -files= (Delete_Temp_Config_Files): Delete the temp text file that contains a list of source for gnatpp or gnatmetric, if one has been created. (GNATCmd): For GNAT METRIC and GNAT PRETTY, if the number of sources in the project file is too large, create a temporary text file that list them and pass it to the tool with "-files=<temp text file>". (GNATCmd): For GNAT METRIC add "-d=<abject dir>" as the first switch * gnatlink.adb (Gnatlink): Do not compile with --RTS= when the generated file is in not in Ada. * gnatls.adb: Remove all parameters And_Save that are no longer used. (Scan_Ls_Arg): Add processing for -files= (Usage): Add line for -files= * g-os_lib.adb (On_Windows): New global constant Boolean flag (Normalize_Pathname): When on Windows and the path starts with a directory separator, make sure that the resulting path will start with a drive letter. * clean.adb (Clean_Archive): New procedure (Clean_Project): When there is non-Ada code, delete the global archive, the archive dependency files, the object files and their dependency files, if they exist. (Gnatclean): Call Prj.Pars.Parse for All_Languages, not for Ada only. 2004-06-25 Thomas Quinot <quinot@act-europe.fr> * sinfo.ads: Fix typo in comment. * sem_dist.adb (Process_Remote_AST_Attribute): Simplify code that uses the TSS for remote access-to-subprogram types, since these TSS are always present once the type has been analyzed. (RAS_E_Dereference): Same. * sem_attr.adb (Analyze_Attribute): When analysis of an attribute reference raises Bad_Attribute, mark the reference as analyzed so the node (and any children resulting from rewrites that could have occurred during the analysis that ultimately failed) is not analyzed again. * exp_ch7.ads (Find_Final_List): Fix misaligned comment. * exp_dist.adb: Minor comment fix. * exp_ch4.adb (Expand_N_Allocator): For an allocator whose expected type is an anonymous access type, no unchecked deallocation of the allocated object can occur. If the object is controlled, attach it with a count of 1. This allows attachment to the Global_Final_List, if no other relevant list is available. (Get_Allocator_Final_List): For an anonymous access type that is the type of a discriminant or record component, the corresponding finalisation list is the one of the scope of the type. 2004-06-25 Ed Schonberg <schonberg@gnat.com> * sem_ch3.adb (Replace_Type): When computing the signature of an inherited subprogram, use the first subtype if the derived type declaration has no constraint. * exp_ch6.adb (Add_Call_By_Copy_Code): Check that formal is an array before applying previous optimization. Minor code cleanup. * exp_util.adb (Is_Possibly_Unaligned_Slice): If the component is placed at the beginning of an unpacked record without explicit alignment, a slice of it will be aligned and does not need a copy when used as an actual. 2004-06-25 Ed Schonberg <schonberg@gnat.com> PR ada/15591 PR ada/15592 * sem_ch8.adb (Attribute_Renaming): Reject renaming if the attribute reference is written with expressions mimicking parameters. 2004-06-25 Hristian Kirtchev <kirtchev@gnat.com> PR ada/15589 * sem_ch3.adb (Build_Derived_Record_Type): Add additional check to STEP 2a. The constraints of a full type declaration of a derived record type are checked for conformance with those declared in the corresponding private extension declaration. The message "not conformant with previous declaration" is emitted if an error is detected. 2004-06-25 Vasiliy Fofanov <fofanov@act-europe.fr> * g-traceb.ads: Document the need for -E binder switch in the spec. * g-trasym.ads: Document the need for -E binder switch in the spec. 2004-06-25 Jose Ruiz <ruiz@act-europe.fr> * sem_prag.adb: Add handling of pragma Detect_Blocking. * snames.h, snames.ads, snames.adb: Add entry for pragma Detect_Blocking. * s-rident.ads: Change reference to pragma Detect_Blocking. * targparm.ads, targparm.adb: Allow pragma Detect_Blocking in system.ads. * opt.ads (Detect_Blocking): New Boolean variable (defaulted to False) to indicate whether pragma Detect_Blocking is active. * par-prag.adb: Add entry for pragma Detect_Blocking. * rtsfind.adb (RTU_Loaded): Fix the temporary kludge to get past bug of not handling WITH. Note that this replaces the previous update which was incorrect. 2004-06-25 Javier Miranda <miranda@gnat.com> * sem_ch10.adb (Re_Install_Use_Clauses): Force the installation of the use-clauses to have a clean environment. * sem_ch8.adb (Install_Use_Clauses): Addition of a new formal to force the installation of the use-clauses to stablish a clean environment in case of compilation of a separate unit; otherwise the call to use_one_package is protected by the barrier Applicable_Use. * sem_ch8.ads (Install_Use_Clauses): Addition of a new formal to force the installation of the use-clauses to stablish a clean environment in case of compilation of a separate unit. (End_Use_Clauses): Minor comment cleanup. 2004-06-25 Sergey Rybin <rybin@act-europe.fr> * gnat_ugn.texi: Add description of the gnatpp 'files' switch git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83658 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/rs6000/darwin.h (CC1_SPEC): Handle -gused and -gfull.dpatel2004-06-253-1/+11
| | | | | | | * config/i386/darwin.h (CC1_SPEC): Same. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83655 138bc75d-0d04-0410-961f-82ee72b054a4
* * gfortran.fortran-torture/execute/der_init_3.f90: Fix syntax error.tobi2004-06-252-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83654 138bc75d-0d04-0410-961f-82ee72b054a4
* * dbxout.h: Add include guardsmgadams2004-06-252-1/+10
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83653 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define __ARM_EABI__.pbrook2004-06-252-0/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83651 138bc75d-0d04-0410-961f-82ee72b054a4
* * arm.c (arm_arch4t): New variable.rearnsha2004-06-254-33/+133
| | | | | | | | | | | | | | | | | | | | | | | (arm_override_options): Initialize it. If compiling for armv5 or higher clear TARGET_INTERWORK. (output_call): Abort if called for armv5. Use BX if it's available. (output_call_mem): Use BLX if available and ensure that all armv5 code is interworking safe. (output_return_instruction): Always use BX in preference to MOV if it's available. (arm_output_epilogue): Likewise. (arm_final_prescan_insn): Never conditionally call a subroutine on armv5. * arm.h (arm_arch4t): Declare. * arm.md (call_reg_armv5, call_value_reg_armv5): New. (call_reg_arm, call_value_reg_arm): Renamed from call_reg and call_value_reg respectively. (call_reg_thumb_v5, call_value_reg_thumb_v5): New. (call_reg_thumb, call_value_reg_thumb): Renamed from call_indirect and call_value_indirect respectively. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83647 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/mips/mips.c (reg_or_const_float_1_operand): Reimplementrsandifo2004-06-252-16/+8
| | | | | | | in terms of const_float_1_operand. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83640 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/16144rsandifo2004-06-254-2/+21
| | | | | | | | * config/mips/mips.md (divsf, divdf): Don't FAIL if the first operand is 1.0; force it into a register instead. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83639 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.h: Restore valid comment removed by mistake withbernie2004-06-252-0/+9
| | | | | | | the recent m68k comments cleanup. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83637 138bc75d-0d04-0410-961f-82ee72b054a4
* * decl.c (grokdeclarator): Restore error messages about __thread.mmitchel2004-06-253-9/+46
| | | | | | | * parser.c (cp_parser_decl_specifier_seq): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83636 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-gimplify.c (gimplify_for_stmt): Use gimplify_and_add.kenner2004-06-253-17/+16
| | | | | | | | | * gimplify.c (internal_get_tmp_var, gimplify_return_expr): Likewise. (gimplify_loop_expr, gimplify_init_constructor): Likewise. (gimplify_self_mod_expr, gimplify_cond_expr): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83634 138bc75d-0d04-0410-961f-82ee72b054a4
* PR/16131kenner2004-06-252-1/+5
| | | | | | | * gimplify.c (voidify_wrapper_expr): Allow TARGET_EXPR. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83633 138bc75d-0d04-0410-961f-82ee72b054a4
* Update whitespace and commentskenner2004-06-254-83/+88
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83632 138bc75d-0d04-0410-961f-82ee72b054a4
* * gimplify.c: Remove unneeded forward declarations.kenner2004-06-252-62/+4
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83630 138bc75d-0d04-0410-961f-82ee72b054a4
* * gimplify.c (append_to_compound_expr): Deleted.kenner2004-06-253-16/+3
| | | | | | | * tree-gimple.h (append_to_compound_expr): Deleted. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83629 138bc75d-0d04-0410-961f-82ee72b054a4
* * fold-const.c (fold_addr_expr_with_type): Look through allkenner2004-06-252-2/+7
| | | | | | | valid LHS modifiers to find a base to mark addressable. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83628 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree.h (debug_find_tree): Add declaration.kenner2004-06-253-2/+8
| | | | | | | * tree-inline.c (debug_find_tree): Remove extern declaration. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83627 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-24 Eric Christopher <echristo@redhat.com>echristo2004-06-252-8/+17
| | | | | | | | * config/rs6000/rs6000.md: Apply change mistakenly deleted with 2004-06-22 patch. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83625 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2004-06-251-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83622 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (c_in_iteration_stmt, c_in_case_stmt): Remove.rth2004-06-2411-405/+450
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (c_break_label, c_cont_label): New. (start_function): Update initializations. (c_push_function_context): Update saves. (c_pop_function_context): Update restores. * c-parse.in: Update expected conflicts. (stmt_count, compstmt_count): Remove. Remove all updates. (if_prefix, simple_if, do_stmt_start): Remove. (lineno_labeled_stmt): Remove. (lineno_labels): New. (c99_block_lineno_labeled_stmt): Use it. (lineno_stmt, lineno_label): Don't clear EXPR_LOCUS before calling annotate_with_locus. (select_or_iter_stmt): Replace by ... (condition, if_statement_1, if_statement_2, if_statement, start_break, start_continue, while_statement, do_statement, for_cond_expr, for_incr_expr, for_statement, switch_statement): New. (stmt): Split out ... (stmt_nocomp): ... this. Use c_finish_bc_stmt, c_finish_goto_label, c_finish_goto_ptr. * c-semantics.c (add_stmt): Don't add line numbers to labels. * c-tree.h: Update prototypes. (struct language_function): Remove x_in_iteration_stmt, x_in_case_stmt; add x_break_label, x_cont_label, x_switch_stack. (c_switch_stack): Declare. * c-typeck.c (c_finish_goto_label, c_finish_goto_ptr): New. (c_finish_return): Return the statement. (c_switch_stack): Rename from switch_stack; export. (if_elt, if_stack, if_stack_space, if_stack_pointer): Remove. (c_begin_if_stmt, c_finish_if_cond, c_finish_then, c_begin_else, c_finish_else): Remove. (c_finish_if_stmt): Rewrite to perform the entire operation. (c_begin_while_stmt, c_finish_while_stmt_cond, c_finish_while_stmt, c_begin_for_stmt, c_finish_for_stmt_init, c_finish_for_stmt_cond, c_finish_for_stmt_incr, c_finish_for_stmt): Remove. (c_finish_loop): New. (c_finish_bc_stmt): New. (c_finish_expr_stmt): Return the statement. Split out... (c_process_expr_stmt): ... this. Don't add locus to error marks. * gimplify.c (gimplify_cond_expr): Accept NULL type statements. * tree-gimple.c (is_gimple_stmt): Likewise. * tree-pretty-print.c (dump_generic_node <COND_EXPR>): Likewise. (print_struct_decl): Delete empty compound statement. * objc/objc-act.c (objc_build_throw_stmt): Return the statement. * objc/objc-act.h: Update decl. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83620 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-pretty-print.c (dump_generic_node, case TYPE_DECL):kenner2004-06-242-1/+8
| | | | | | | Don't look at TYPE_METHODS unless RECORD_TYPE or UNION_TYPE. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83619 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-24 Andrew Pinski <apinski@apple.com>pinskia2004-06-242-3/+10
| | | | | | | | * objc-act.c (build_objc_method_call): Save the lookup_object so we do not call it twice. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83618 138bc75d-0d04-0410-961f-82ee72b054a4
* Minor comment and whitespace changeskenner2004-06-241-3/+4
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83617 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-ssa-dom.c (real_avail_expr_hash): New.rth2004-06-242-1/+12
| | | | | | | (tree_ssa_dominator_optimize): Use it in the htab. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83616 138bc75d-0d04-0410-961f-82ee72b054a4
* Minor updating of comments.kenner2004-06-241-2/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83615 138bc75d-0d04-0410-961f-82ee72b054a4
* Minor whitespace changeskenner2004-06-241-4/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83613 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-24 Frank Ch. Eigler <fche@redhat.com>fche2004-06-242-3/+12
| | | | | | | | * tree-mudflap.c (mx_register_decls): Add third (type) argument to synthesized __mf_unregister call. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83612 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/15239sayle2004-06-242-1/+6
| | | | | | | | * expmed.c (expand_mult): Remove artificial restriction on the maximum cost of a synthetic multiplication sequence. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83610 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/16115jason2004-06-243-1/+49
| | | | | | | | * decl.c (grokparms): Give the PARM_DECL reference type if the parameter is passed by invisible reference. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83609 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-24 Eric Christopher <echristo@redhat.com>echristo2004-06-242-2/+9
| | | | | | | | * combine.c (distribute_notes): Don't delete sets to global register variables. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83606 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/i386.md (ffsdi2, clzdi2): New expanders.jakub2004-06-242-0/+73
| | | | | | | | (ffs_rex64): New splitter. (ffsdi_1, ctzdi2, bsr_rex64): New instructions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83604 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/ChangeLog:pinskia2004-06-243-12/+17
| | | | | | | | | | | | | | | | | | * config/darwin7.h (MATH_LIBRARY): Remove. (LIB_SPEC): Define. * config/darwin.h (MATH_LIBRARY): Define always to empty. (LIB_SPEC): Only define if not already defined. libstdc++/ChangeLog: * linkage.m4: Remove check for libmx. * configure: Regenerate. libgfortran/ChangeLog: * configure.ac: Remove check for libmx. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83603 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-24 Revital Eres <eres@il.ibm.com>sayle2004-06-242-1/+49
| | | | | | | | | * loop-iv.c (iv_analyze, simple_set_p): Support for identifying shifts of induction variable. (iv_shift): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83599 138bc75d-0d04-0410-961f-82ee72b054a4
* * gimplify.c (gimplify_body): Watch for body vanishing.rth2004-06-242-1/+7
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83598 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-ssa-dom.c (record_dominating_conditions): New function.law2004-06-244-0/+207
| | | | | | | | | (dom_opt_finalize_block, get_eq_expr_value): Use it. * gcc.dg/tree-ssa/20040624-1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83597 138bc75d-0d04-0410-961f-82ee72b054a4
* * parse.y (set_nested_class_simple_name_value): Removed.bryce2004-06-242-17/+6
| | | | | | | | (java_complete_expand_class): Remove calls to set_nested_class_simple_name_value. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83596 138bc75d-0d04-0410-961f-82ee72b054a4
* * calls.c (shift_returned_value): Fix handling of non-integerrsandifo2004-06-244-1/+21
| | | | | | | TYPE_MODEs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83595 138bc75d-0d04-0410-961f-82ee72b054a4
* reformat, remove '^M'snathan2004-06-242-3/+4
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83594 138bc75d-0d04-0410-961f-82ee72b054a4
* Add a blank.kenner2004-06-241-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83593 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c (finish_function): Do not check for DEFAULT_MAIN_RETURN.uweigand2004-06-244-16/+8
| | | | | | | | * system.h (DEFAULT_MAIN_RETURN): Poison. * doc/tm.texi (DEFAULT_MAIN_RETURN): Remove documentation. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83592 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/cfg.texi (Edges): Fix typo.bje2004-06-242-2/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83591 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/arm/arm.c (arm_output_epilogue): Remove excess checks.pbrook2004-06-242-4/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83589 138bc75d-0d04-0410-961f-82ee72b054a4
* * g++.dg/tree-ssa/tree-ssa.exp: Remove. dg.exp already handlesgiovannibajo2004-06-242-36/+5
| | | | | | | this directory. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83588 138bc75d-0d04-0410-961f-82ee72b054a4
* * cp-tree.h (enum cp_storage_class): Remove trailing comma.schwab2004-06-242-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83587 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-06-23 Andrew Pinski <apinski@apple.com>pinskia2004-06-244-1/+24
| | | | | | | | | | | | | | PR middle-end/15988 * fold-const.c (fold_convert): Types which are compatible can be converted with only a NOP_EXPR. 2004-06-23 Andrew Pinski <apinski@apple.com> PR middle-end/15988 * g++.dg/opt/ptrmem4.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83585 138bc75d-0d04-0410-961f-82ee72b054a4
* * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.mmitchel2004-06-2413-826/+768
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (cp/decl.o): Likewise. (cp/decl2.o): Likewise. (cp/pt.o): Likewise. (cp/semantics.o): Likewise. * config-lang.in (gtfiles): Do not reference cp/lex.h. * class.c: Do not include lex.h. (add_implicitly_declared_members): Do not use adding_implicit_members. (check_bases_and_members): Do not talk about grok_x_components. * cp/cp-tree.h (adding_implicit_members): Remove. (cp_storage_class): New type. (cp_decl_spec): Likewise. (cp_decl_specifier_seq): Likewise. (cp_parameter_declarator): Use it for the decl_specifiers field. (check_tag_decl): Adjust prototype. (shadow_tag): Likewise. (groktypename): Likewise. (start_decl): Likewise. (start_function): Likewise. (start_method): Likewise. (grok_x_components): Remove. (grokfield): Adjust prototype. (grokbitfield): Likewise. (finish_member_class_template): Remove. * decl.c: Do not include lex.h. (adding_implicit_members): Do not define. (check_tag_decl): Do not use trees to represent decl-specifiers. (shadow_tag): Likewise. (groktypename): Likewise. (start_decl): Likewise. (grokvardecl): Likewise. (grokdeclarator): Likewise. (grokparms): Likewise. (start_function): Likewise. (start_method): Likewise. * decl.h (grokdeclarator): Adjust prototype. * decl2.c: Do not include lex.h. (grok_x_components): Remove. (grokfield): Do not use trees to represent decl-specifiers. (grokbitfield): Likewise. * lex.c: Do not include lex.h. * lex.h: Remove. * parser.c: Include target.h. (clear_decl_specs): New function. (cp_parser_translation_unit): Do not use trees to represent decl-specifiers. (cp_parser_postfix_expression): Likewise. (cp_parser_new_type_id): Likewise. (cp_parser_condition): Likewise. (cp_parser_simple_declaration): Likewise. (cp_parser_decl_specifier_seq): Likewise. (cp_parser_function_specifier_opt): Likewise. (cp_parser_conversion_type_id): Likewise. (cp_parser_template_parameter): Likewise. (cp_parser_explicit_instantiation): Likewise. (cp_parser_type_specifier): Likewise. (cp_parser_simple_type_specifier): Likewise. (cp_parser_init_declarator): Likewise. (cp_parser_type_id): Likewise. (cp_parser_type_specifier_seq): Likewise. (cp_parser_parameter_declaration): Likewise. (cp_parser_member_declaration): Likewise. (cp_parser_exception_declaration): Likewise. (cp_parser_function_definition_from_specifiers_and_declarator): Likewise. (cp_parser_single_declaration): Likewise. (cp_parser_save_member_function_body): Likewise. (cp_parser_friend_p): Likewise. (cp_parser_set_storage_class): New function. (cp_parser_set_decl_spec_type): Likewise. * pt.c: Do not include lex.h. * semantics.c: Likewise. (finish_member_class_template): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83584 138bc75d-0d04-0410-961f-82ee72b054a4
* * calls.c (expand_call): Call INIT_CUMULATIVE_ARGS earlier, andamodra2004-06-243-21/+39
| | | | | | | | | pass raw n_named_args to it. * targhooks.c: Formatting. (hook_bool_CUMULATIVE_ARGS_false): Correct comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83583 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-gimplify.c (gimplify_decl_stmt): Push gimplify_one_sizepos insiderth2004-06-242-12/+18
| | | | | | | | non-constant size check. Gimplify the type too. Tidy building BUILT_IN_STACK_ALLOC call git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83582 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-common.c (expand_unordered_cmp): Delete.sayle2004-06-249-204/+29
| | | | | | | | | | | | | | | | | | | (expand_tree_builtin): Delete. * c-common.h (expand_tree_builtin): Delete function prototype. * c-typeck.c (build_function_call): Don't call expand_tree_builtin. * call.c (build_cxx_call): Don't call expand_tree_builtin. No longer take both "args" and "convert_args" as arguments. (build_op_delete_call): Update call to build_cxx_call. (build_over_call): Likewise, update call to build_cxx_call. * cp-tree.h (build_cxx_call): Update funtion prototype. * typeck.c (build_function_call): Don't call expand_tree_builtin. * rtti.c (throw_bad_cast): Update call to build_cxx_call. (throw_bad_typeid): Likewise. (build_dynamic_cast_1): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83579 138bc75d-0d04-0410-961f-82ee72b054a4
* * gimplify.c (gimplify_compound_lval): Don't set ARRAY_REF orrth2004-06-242-6/+12
| | | | | | | COMPONENT_REF variable fields unless they're non-constant. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83578 138bc75d-0d04-0410-961f-82ee72b054a4
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