- 05 Oct, 2010 13 commits
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2010-10-05 Ed Schonberg <schonberg@adacore.com> * sem_res.adb (Check_Parameterless_Call): If the prefix of 'Address is an explicit dereference of an access to function, the prefix is not interpreted as a parameterless call. 2010-10-05 Ed Schonberg <schonberg@adacore.com> * exp_attr.adb: For 'Read and 'Write, use full view of base type if private. 2010-10-05 Vincent Celier <celier@adacore.com> * make.adb (Switches_Of): Allow wild cards in index of attributes Switches. * prj-util.adb (Value_Of): When Allow_Wildcards is True, use the index of the associative array as a glob regular expression. * prj-util.ads (Value_Of (Index, In_Array)): New Boolean parameter Allow_Wildcards, defaulted to False. (Value_Of (Name, Attribute_Or_Array_Name)): Ditto * projects.texi: Document that attribute Switches (<file name>) may use wild cards in the index. 2010-10-05 Robert Dewar <dewar@adacore.com> * a-direct.adb, a-direct.ads, back_end.adb, checks.adb, einfo.adb: Minor reformatting. * debug.adb: Remove obsolete documentation for d.Z flag. From-SVN: r164978
Arnaud Charlet committed -
2010-10-05 Vincent Celier <celier@adacore.com> * vms_data.ads: Add VMS qualifier /SRC_INFO= corresponding to gnatmake switch --create-info-file=. * gnat_ugn.texi: Add documentation for new gnatmake switch --source-info= From-SVN: r164977
Vincent Celier committed -
2010-10-05 Ed Schonberg <schonberg@adacore.com> * sem_ch3.adb: Do not elaborate type definition if syntax error. 2010-10-05 Javier Miranda <miranda@adacore.com> * sprint.adb (Sprint_Node_Actual): Improve output of subprogram bodies to generate the full-qualified names of its corresponding spec. This facilitates locating the corresponing body when reading the DG output. 2010-10-05 Thomas Quinot <quinot@adacore.com> * exp_dist.adb (Make_Helper_Function_Name): For a tagged type, use canonical name without serial number only if the helper is becoming a primitive of the type. 2010-10-05 Javier Miranda <miranda@adacore.com> * exp_disp.adb (Make_DT): Minor code reorganization. 2010-10-05 Ed Schonberg <schonberg@adacore.com> * par-ch6.adb: improve recovery with extra paren in function spec. 2010-10-05 Quentin Ochem <ochem@adacore.com> * prj-tree.ads: Project_Path is now aliased. 2010-10-05 Thomas Quinot <quinot@adacore.com> * checks.adb: Minor reformatting. 2010-10-05 Eric Botcazou <ebotcazou@adacore.com> * mlib-tgt-specific-mingw.adb (No_Argument_List): Delete. (Shared_Libgcc): New aliased variable. (Shared_Libgcc_Switch): New constant. (Build_Dynamic_Library): Pass Shared_Libgcc_Switch to the compiler * gcc-interface/Makefile.in (gnatlib-shared-win32): Pass -shared-libgcc to the compiler. 2010-10-05 Vincent Celier <celier@adacore.com> * prj-part.adb (Parse_Simple_Project): When checking if a child project imports its parent project, also look in projects being extended by imported projects. 2010-10-05 Eric Botcazou <ebotcazou@adacore.com> * gnat_ugn.texi: Adjust instructions in G.10 Building DLLs with GNAT. 2010-10-05 Javier Miranda <miranda@adacore.com> * exp_cg.adb (Slot_Number): Add support to handle aliased entities. (Generate_CG_Output): Switch -gnatd.Z is no longer needed to activate this output. 2010-10-05 Arnaud Charlet <charlet@adacore.com> * back_end.adb (Call_Back_End): Generate an error message when scil generation is enabled, and no scil back-end (by default) is available. 2010-10-05 Javier Miranda <miranda@adacore.com> * debug.adb: Update documentation because -gnatd.Z is no longer required to generate the call-graph information. 2010-10-05 Javier Miranda <miranda@adacore.com> * exp_ch5.adb (Expand_Simple_Function_Return): Rewrite expansion of a runtime access check by an equivalent expansion that causes no problems in the VM backend. The original expansion was not good for the VM backends because when Tagged_Type_Expansion is disabled the attribute Access_Disp_Table is not available. 2010-10-05 Ed Schonberg <schonberg@adacore.com> * sem_type.adb (Covers): In a dispatching context, T1 covers T2 if T2 is class-wide and T1 is its specific type. 2010-10-05 Ed Schonberg <schonberg@adacore.com> * einfo.adb: Add guard to Is_String_Type to prevent cascaded errors. 2010-10-05 Vincent Celier <celier@adacore.com> * back_end.ads: Minor spelling error correction. 2010-10-05 Arnaud Charlet <charlet@adacore.com> * switch-c.adb, gnat1drv.adb (Scan_Front_End_Switches): Disable warnings when -gnatC is specified here so that warnings can be re-enabled explicitly. (Adjust_Global_Switches): No longer suppress warnings. 2010-10-05 Vincent Celier <celier@adacore.com> * makeutl.adb: Minor reformatting. 2010-10-05 Ed Schonberg <schonberg@adacore.com> * sem_ch4.adb: add guard in Analyze_One_Call to prevent crash when a non-discrete type appears as an actual in a call. From-SVN: r164976
Arnaud Charlet committed -
2010-10-05 Vincent Celier <celier@adacore.com> * make.adb (Scan_Make_Arg): Take into account new switch --source-info=file. * makeusg.adb: Add line for new switch --source-info=file. * makeutl.ads (Source_Info_Option): New constant String for new builder switch. * prj-conf.adb: Put subprograms in alphabetical order (Process_Project_And_Apply_Config): Read/write an eventual source info file, if necessary. * prj-nmsc.adb (Look_For_Sources.Get_Sources_From_Source_Info): New procedure. (Look_For_Sources): If a source info file was successfully read, get the source data from the data read from the source info file. * prj-util.adb (Source_Info_Table): New table (Source_Info_Project_HTable): New hash table (Create): New procedure (Put (File), Put_Line): New procedures (Write_Source_Info_File): New procedure (Read_Source_Info_File): New procedure (Initialize): New procedure (Source_Info_Of): New procedure (Next): New procedure (Close): When file is an out file, fail if the buffer cannot be written or if the file cannot be close successfully. (Get_Line): Fail if file is an out file * prj-util.ads (Create): New procedure (Put (File), Put_Line): New procedures (Write_Source_Info_File): New procedure (Read_Source_Info_File): New procedure (Source_Info_Data): New record type (Source_Info_Iterator): New private type (Initialize): New procedure (Source_Info_Of): New procedure (Next): New procedure * prj.ads (Project_Tree_Data): New components Source_Info_File_Name and Source_Info_File_Exists. From-SVN: r164975
Vincent Celier committed -
2010-10-05 Ed Schonberg <schonberg@adacore.com> * exp_ch4.adb: Fix typo. 2010-10-05 Thomas Quinot <quinot@adacore.com> * lib-writ.adb: Minor reformatting. 2010-10-05 Javier Miranda <miranda@adacore.com> * sem_ch3.adb (Access_Definition): Remove useless code. From-SVN: r164974
Arnaud Charlet committed -
2010-10-05 Sebastian Huber <sebastian.huber@embedded-brains.de> Jonathan Wakely <jwakely.gcc@gmail.com> PR libstdc++/44647 * libsupc++/Makefile.am (sources): Add bad_alloc.cc. * libsupc++/new_handler.cc (bad_alloc): Move to ... * libsupc++/bad_alloc.cc (bad_alloc): ... here, new file. * libsupc++/Makefile.in: Regenerate. Co-Authored-By: Jonathan Wakely <jwakely.gcc@gmail.com> From-SVN: r164973
Sebastian Huber committed -
2010-10-05 Emmanuel Briot <briot@adacore.com> * prj-env.adb, prj-env.ads (Set_Path): New subprogram. (Deep_Copy): Removed, not used. 2010-10-05 Javier Miranda <miranda@adacore.com> * sem_ch3.adb (Add_Internal_Interface_Entities): Code reorganization: move code that searches in the list of primitives of a tagged type for the entity that will be overridden by user-defined routines. * sem_disp.adb (Find_Primitive_Covering_Interface): Move here code previously located in routine Add_Internal_Interface_Entities. * sem_disp.ads (Find_Primitive_Covering_Interface): Update documentation * sem_ch6.adb (New_Overloaded_Entity): Add missing check on availability of attribute Alias. 2010-10-05 Ed Falis <falis@adacore.com> * s-taprop-vxworks.adb, s-osinte-vxworks.adb, s-osinte-vxworks.ads, s-vxwext.ads, s-vxwext-kernel.ads, s-vxwext-rtp.adb, s-vxwext-rtp.ads: Move definition of intContext to System.OS_Interface. Add necessary variants in System.VxWorks.Extensions. 2010-10-05 Doug Rupp <rupp@adacore.com> * s-asthan-vms-alpha.adb: On VMS, a task using pragma AST_Entry exhibits a memory leak when the task terminates because the vector allocated for the AST interface is not freed. Fixed by making the vector a controlled type. From-SVN: r164972
Arnaud Charlet committed -
prj-nmsc.adb (Expand_Subdirectory_Pattern): Check that the prefix in a "**" pattern properly exists... 2010-10-05 Emmanuel Briot <briot@adacore.com> * prj-nmsc.adb (Expand_Subdirectory_Pattern): Check that the prefix in a "**" pattern properly exists, and report an error otherwise. 2010-10-05 Emmanuel Briot <briot@adacore.com> * prj-env.ads: Use GNAT.OS_Lib rather than System.OS_Lib. From-SVN: r164971
Emmanuel Briot committed -
2010-10-05 Emmanuel Briot <briot@adacore.com> * prj-nmsc.adb, prj-err.adb (Expand_Subdirectory_Pattern): New subprogram. Extract some code from Get_Directories, to share with the handling of aggregate projects (for the Project_Files attributes) From-SVN: r164970
Emmanuel Briot committed -
2010-10-05 Emmanuel Briot <briot@adacore.com> * gnatcmd.adb, prj-proc.adb, prj-part.adb, prj-ext.adb, prj-ext.ads, switch-m.adb, clean.adb, prj-nmsc.adb, prj-nmsc.ads, prj-env.adb, prj-env.ads, prj-tree.adb, prj-tree.ads (Project_Search_Path): New type. From-SVN: r164969
Emmanuel Briot committed -
2010-10-05 Eric Botcazou <ebotcazou@adacore.com> * exp_ch5.adb (Make_Field_Expr): Revert previous change (removed). 2010-10-05 Emmanuel Briot <briot@adacore.com> * prj-dect.adb, prj-nmsc.adb, prj-attr.adb, snames.ads-tmpl (Aggregate projects): added support for parsing aggregate projects. In particular, check the presence and value of the new attributes related to aggregate projects, ie Project_Files, Project_Path and External. (Check_Attribute_Allowed, Check_Package_Allowed, Rename_Obsolescent_Attributes): new subprogram, extracting code from existing subprogram to keep their sizes smaller. (Check_Aggregate_Project, Check_Abstract_Project, Check_Missing_Sources): new subprograms (Check): remove comments that duplicated either the name of the following subprogram call, or the comment on that subprogram. * prj-part.adb (Check_Extending_All_Imports): New subprogram, extracted from Parse_Single_Project. (Check_Aggregate_Imports): new subprogram. From-SVN: r164968
Arnaud Charlet committed -
2010-10-05 Vincent Celier <celier@adacore.com> * make.adb (Check): When compiling with -gnatc, recompile if the ALI file has not been generated for the current source, for example if it has been generated for the spec, but we are compiling the body. 2010-10-05 Bob Duff <duff@adacore.com> * xgnatugn.adb: Remove unused procedure. From-SVN: r164967
Arnaud Charlet committed -
From-SVN: r164966
GCC Administrator committed
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- 04 Oct, 2010 27 commits
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PR debug/45849 * var-tracking.c (strip_pointer_flags): New function. (emit_note_insn_var_location): If rtx_equal_p check failed, retry on locations simplified with simplify_replace_fn_rtx and strip_pointer_flags as its callback. * gcc.dg/debug/pr45849.c: New test. From-SVN: r164962
Jakub Jelinek committed -
* gimple-fold.c (static_object_in_other_unit_p): Rename to... (can_refer_decl_in_current_unit_p): ... this one; reverse return value; handle comdats too. (canonicalize_constructor_val): Use it; handle function_decls correctly. (gimple_fold_obj_type_ref_known_binfo): Likewise. * gimple.c (get_base_address): Accept all kinds of decls. From-SVN: r164961
Jan Hubicka committed -
* flags.h (g_switch_value, g_switch_set): Remove. * opts.c (g_switch_value, g_switch_set): Remove. * config/g.opt (G): Add Var(g_switch_value). * config/alpha/alpha.c (alpha_handle_option): Don't handle -G here. (alpha_option_override): Check global_options_set.x_g_switch_value instead of g_switch_set. (alpha_in_small_data_p): Remove cast in comparison with g_switch_value. * config/alpha/elf.h (ASM_OUTPUT_ALIGNED_LOCAL): Cast g_switch_value to unsigned HOST_WIDE_INT. * config/frv/frv.c (frv_const_unspec_p): Remove cast in comparison with g_switch_value. (frv_handle_option): Don't handle -G here. (frv_option_override): Check global_options_set.x_g_switch_value instead of g_switch_set. Don't modify g_switch_set. (frv_in_small_data_p): Remove cast in comparison with g_switch_value. * config/frv/frv.h (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Cast g_switch_value to unsigned HOST_WIDE_INT. * config/ia64/ia64.c (ia64_handle_option): Don't handle -G here. (ia64_option_override): Check global_options_set.x_g_switch_value instead of g_switch_set. * config/lm32/lm32.c (lm32_handle_option, TARGET_HANDLE_OPTION): Remove. (lm32_in_small_data_p): Remove cast in comparison with g_switch_value. * config/lm32/lm32.h (ASM_OUTPUT_ALIGNED_LOCAL, ASM_OUTPUT_ALIGNED_COMMON): Cast g_switch_value to unsigned HOST_WIDE_INT. * config/m32r/m32r.c (m32r_handle_option): Don't handle -G here. (m32r_init): Check global_options_set.x_g_switch_value instead of g_switch_set. (m32r_in_small_data_p): Remove cast in comparison with g_switch_value. (m32r_file_start): Format g_switch_value with %d. * config/m32r/m32r.h (ASM_OUTPUT_ALIGNED_COMMON, ASM_OUTPUT_ALIGNED_BSS): Cast g_switch_value to unsigned HOST_WIDE_INT. * config/microblaze/microblaze.c (microblaze_handle_option): Don't handle -G here. (microblaze_option_override): Check global_options_set.x_g_switch_value instead of g_switch_set. * config/mips/mips.c (mips_handle_option): Don't handle -G here. (mips_option_override): Check global_options_set.x_g_switch_value instead of g_switch_set. * config/rs6000/rs6000.c (rs6000_handle_option): Don't handle -G here. (rs6000_file_start): Format g_switch_value with %d. (small_data_operand, rs6000_elf_in_small_data_p): Remove casts in comparisons with g_switch_value. * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Check global_options_set.x_g_switch_value instead of g_switch_set. * config/rs6000/vxworks.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Check global_options_set.x_g_switch_value instead of g_switch_set. * config/score/score.c (score_handle_option): Don't handle -G here. * config/score/score3.c (score3_option_override): Check global_options_set.x_g_switch_value instead of g_switch_set. * config/score/score7.c (score7_option_override): Check global_options_set.x_g_switch_value instead of g_switch_set. From-SVN: r164960
Joseph Myers committed -
2010-10-04 Vladimir Makarov <vmakarov@redhat.com> * common.opt (fira-coalesce): Remove. * doc/invoke.texi (flag_ira_coalesce): Remove. * ira-color.c (allocno_coalesced_p): Move before copy_freq_compare_func. processed_coalesced_allocno_bitmap): Ditto. (update_conflict_hard_regno_costs): Don't use ALLOCNO_FIRST_COALESCED_ALLOCNO. (allocno_cost_compare_func, print_coalesced_allocno): Remove. (assign_hard_reg): Assume no coalesced allocnos. (get_coalesced_allocnos_attributes): Remove. (bucket_allocno_compare_func): Assume no coalesced allocnos. (push_allocno_to_stack): Ditto. (remove_allocno_from_bucket_and_push): Use ira_print_expanded_allocno instead of print_coalesced_allocno. (push_allocnos_to_stack): Assume uncoalesced allocnos. (all_conflicting_hard_regs_coalesced): Ditto. Rename to all_conflicting_hard_regs. (setup_allocno_available_regs_num): Assume uncoalesced allocnos. (setup_allocno_left_conflicts_size): Ditto. (put_allocno_into_bucket): Ditto. (copy_freq_compare_func): Remove. (copy_freq_compare_func, merge_allocnos): Move before coalesced_pseudo_reg_freq_compare. coalesced_allocno_conflict_p): Ditto. (coalesced_allocno_conflict_p, coalesce_allocnos): Ditto. Remove parameter. Assume it true. (color_allocnos): Assume uncoalesced allocnos. Use ira_print_expanded_allocno instead of print_coalesced_allocno. (ira_sort_regnos_for_alter_reg): Call coalesce_allocnos without parameter. * ira.c: Remove comment about coalescing. From-SVN: r164959
Vladimir Makarov committed -
* config/mips/mips.h (target_flags_explicit): Declare for GENERATOR_FILE. From-SVN: r164958
Joseph Myers committed -
2010-10-04 Paolo Carlini <paolo.carlini@oracle.com> * include/std/functional (function<>::swap): Use std::swap. * include/tr1/functional (function<>::swap): Likewise. From-SVN: r164952
Paolo Carlini committed -
-fwhopr=jobserver requires telling GNU make that the linker (= lto) rules support job server, so that the necessary jobserver information is passed through. Add + to all the executable targets that run LTO for this purpose. This improves build performance with a -fwhopr=jobserver bootstrap (or BUILD_CONFIG=bootstrap-lto) significantly. I didn't change Ada because that apparently doesn't support LTO. Passes bootstrap and test suite. Ok to commit? gcc/ 2010-10-04 Andi Kleen <ak@linux.intel.com> * Makefile.in (xgcc, cpp, cc1, collect2, lto-wrapper, gcov, gcov-dump, cc1-dummy, genprog, build/gcov-iov): Add + to build rule. gcc/cp/ 2010-10-04 Andi Kleen <ak@linux.intel.com> * Make-lang.in (g++, cc1plus): Add + to build rule. gcc/fortran/ 2010-10-04 Andi Kleen <ak@linux.intel.com> * Make-lang.in (gfortran, f951): Add + to build rule. gcc/java/ 2010-10-04 Andi Kleen <ak@linux.intel.com> * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain): Add + to build rule. gcc/lto/ 2010-10-04 Andi Kleen <ak@linux.intel.com> * Make-lang.in (lto1): Add + to build rule. gcc/objc/ 2010-10-04 Andi Kleen <ak@linux.intel.com> * Make-lang.in (cc1obj-dummy, cc1obj): Add + to build rule. gcc/objcp/ 2010-10-04 Andi Kleen <ak@linux.intel.com> * Make-lang.in (cc1objplus-dummy, cc1objplus): Add + to build rule. More plus fixes From-SVN: r164949
Andi Kleen committed -
2010-10-04 Matthias Klose <doko@ubuntu.com> * config/sparc/t-linux64 (MULTILIB_OSDIRNAMES): Use ../lib32 as the multilib osdirname if it exists. * config/s390/t-linux64 (MULTILIB_OSDIRNAMES): Likewise. From-SVN: r164947
Matthias Klose committed -
* tree.c (decl_storage_duration): New. * cp-tree.h: Declare it. (duration_kind): Return values. From-SVN: r164944
Jason Merrill committed -
PR middle-end/45876 * fold-const.c (fold_binary_loc) <case BIT_AND_EXPR>: Use arg0's type or its unsigned counterpart as utype. Convert arg1 to utype unconditionally. * gcc.c-torture/compile/pr45876.c: New test. From-SVN: r164943
Jakub Jelinek committed -
2010-10-04 Vincent Celier <celier@adacore.com> * a-direct.adb (Copy_File): Interpret the Form parameter and call System.OS_Lib.Copy_File to do the work accordingly. Raise Use_Error if the Form parameter contains an incorrect value for field preserve= or mode=. * a-direct.ads (Create_Directory, Create_Path): Indicate that the Form parameter is ignored. (Copy_File): Indicate the interpretation of the Form parameter. 2010-10-04 Vincent Celier <celier@adacore.com> * make.adb (Gnatmake): When there are no foreign languages declared and a main in attribute Main of the main project does not exist or is a source of another project, fail immediately before attempting compilation. 2010-10-04 Javier Miranda <miranda@adacore.com> * exp_disp.ads (Convert_Tag_To_Interface): New function which must be used to convert a node referencing a tag to a class-wide interface type. * exp_disp.adb (Convert_Tag_To_Interface): New function. (Expand_Interface_Conversion): Replace invocation of Unchecked_Conversion by new function Convert_Tag_To_Interface. (Write_DT): Add support for null primitives. * exp_ch3.adb (Expand_N_Object_Declaration): For tagged type objects, cleanup code that handles interface conversions and avoid unchecked conversion of referenced tag components. * exp_ch5.adb (Expand_N_Assignment_Statement): Code cleanup. Avoid unrequired conversions when generating a dispatching call to _assign. * sprint.adb (Write_Itype): Fix wrong output of not null access itypes. 2010-10-04 Ed Schonberg <schonberg@adacore.com> * exp_ch4.adb (Expand_N_Op_Not): Handle properly both operands when the parent is a binary boolean operation and the operand is an unpacked array. (Build_Boolean_Array_Proc_Call): If the operands are both negations, the operands of the rewritten node are the operands of the negations, not the negations themselves. From-SVN: r164942
Arnaud Charlet committed -
gcc/ * expr.c (expand_assignment): Add assertion to prevent emitting null rtx for movmisalign pattern. (expand_expr_real_1): Likewise. * config/arm/arm.c (arm_builtin_support_vector_misalignment): New. (TARGET_VECTORIZE_SUPPORT_VECTOR_MISALIGNMENT): New. Use above. (arm_vector_alignment_reachable): New. (TARGET_VECTORIZE_VECTOR_ALIGNMENT_REACHABLE): New. Use above. (neon_vector_mem_operand): Disallow PRE_DEC for misaligned loads. (arm_print_operand): Include alignment qualifier in %A. * config/arm/neon.md (UNSPEC_MISALIGNED_ACCESS): New constant. (movmisalign<mode>): New expander. (movmisalign<mode>_neon_store, movmisalign<mode>_neon_load): New insn patterns. gcc/testsuite/ * gcc.dg/vect/vect-42.c: Use vect_element_align instead of vect_hw_misalign. * gcc.dg/vect/vect-60.c: Likewise. * gcc.dg/vect/vect-56.c: Likewise. * gcc.dg/vect/vect-93.c: Likewise. * gcc.dg/vect/no-scevccp-outer-8.c: Likewise. * gcc.dg/vect/vect-95.c: Likewise. * gcc.dg/vect/vect-96.c: Likewise. * gcc.dg/vect/vect-outer-5.c: Use quad-word vectors when available. * gcc.dg/vect/slp-25.c: Likewise. * gcc.dg/vect/slp-3.c: Likewise. * gcc.dg/vect/vect-multitypes-1.c: Likewise. * gcc.dg/vect/no-vfa-pr29145.c: Likewise. * gcc.dg/vect/vect-multitypes-4.c: Likewise. Use vect_element_align. * gcc.dg/vect/vect-109.c: Likewise. * gcc.dg/vect/vect-peel-1.c: Likewise. * gcc.dg/vect/vect-peel-2.c: Likewise. * lib/target-supports.exp (check_effective_target_arm_vect_no_misalign): New. (check_effective_target_vect_no_align): Use above. (check_effective_target_vect_element_align): New. (add_options_for_quad_vectors): New. From-SVN: r164941
Julian Brown committed -
2010-10-04 Robert Dewar <dewar@adacore.com> * sem_ch13.adb (Set_Biased): New procedure, now used throughout, adds name of entity to biased warning msg. (Analyze_Enumeration_Representation_Clause): Remove attempt to use biased rep (wrong and never worked anyway). 2010-10-04 Arnaud Charlet <charlet@adacore.com> * sem_elab.adb: Minor reformatting. 2010-10-04 Ed Schonberg <schonberg@adacore.com> * exp_ch4.adb (Expand_N_Null): Handle properly the case of a subtype of an access_to_protected subprogram type, and convert null value into corresponding aggregate. 2010-10-04 Eric Botcazou <ebotcazou@adacore.com> * gnat_ugn.texi: Clarify first point of 7.1.5 about pragma Inline. 2010-10-04 Eric Botcazou <ebotcazou@adacore.com> * make.adb (Scan_Make_Arg): Pass -Oxxx switches to the linker as well. * gnatlink.adb (Gnatlink): Filter out -Oxxx switches for CLI, RTX and AAMP. 2010-10-04 Eric Botcazou <ebotcazou@adacore.com> * sem_ch4.adb (Analyze_Indexed_Component_Form): Remove redundant test for N_Operator_Symbol. (Indicate_Name_And_Type): Likewise. * sem_ch8.adb (Analyze_Subprogram_Renaming): Likewise. * sem_res.adb (Resolve): Likewise. * sem_type.adb (Add_One_Interp): Likewise. (Disambiguate): Likewise. 2010-10-04 Vincent Celier <celier@adacore.com> * osint.adb (Read_Library_Info_From_Full): If object timestamp is less than ALI file timestamp, return null. 2010-10-04 Vincent Celier <celier@adacore.com> * prj-makr.adb (Finalize): Invoke Pretty_Print with Max_Length set to 79 * prj-pp.adb (Pretty_Print): New parameter Max_Line_Length, that replaces global constant with the same name. When a line is too long, indent properly the next continuation line. * prj-pp.ads (Pretty_Print): New parameter Max_Line_Length with a range from 50 to 255, defaulted to 255, to indicate the maximum length of lines in the project file. 2010-10-04 Eric Botcazou <ebotcazou@adacore.com> * sem_ch7.adb (Analyze_Package_Body_Helper) <Has_Referencer>: New Check_Subprogram_Ref function and Check_Subprogram_Refs instantiation of Traverse_Func on it to look for subprogram references in a body. Call Check_Subprogram_Refs on the body of inlined subprograms at the outer level and keep clearing the Is_Public flag of subprograms as long as it returns OK. Do not look at anything else than subprograms once an inlined subprogram has been seen. From-SVN: r164940
Arnaud Charlet committed -
2010-10-04 Robert Dewar <dewar@adacore.com> * exp_cg.adb: Minor reformatting. 2010-10-04 Javier Miranda <miranda@adacore.com> * exp_cg.adb (Expand_N_Assignment_Statement): Restore tag check when the target object is an interface. * sem_disp.adb (Propagate_Tag): If the controlling argument is an interface type then we generate an implicit conversion to force displacement of the pointer to the object to reference the secondary dispatch table associated with the interface. 2010-10-04 Robert Dewar <dewar@adacore.com> * sem_ch13.adb (Analyze_Enumeration_Representation_Clause): Set Enumeration_Rep_Expr to point to the literal, not the identifier. (Analyze_Enumeration_Representation_Clause): Improve error message for size too small for enum rep value (Analyze_Enumeration_Representation_Clause): Fix size test to use proper size (RM_Size, not Esize). From-SVN: r164939
Arnaud Charlet committed -
2010-10-04 Robert Dewar <dewar@adacore.com> * s-taprop-vxworks.adb, sem_res.adb: Minor reformatting. 2010-10-04 Javier Miranda <miranda@adacore.com> * exp_cg.adb (Write_Call_Info): Code clean up. From-SVN: r164938
Arnaud Charlet committed -
2010-10-04 Arnaud Charlet <charlet@adacore.com> * s-taprop-mingw.adb (Create_Task): Initialize Thread_Id field to 0. 2010-10-04 Robert Dewar <dewar@adacore.com> * exp_cg.adb: Minor code reorganization Minor reformatting. * exp_ch5.adb, prj-nmsc.adb: Minor reformatting. From-SVN: r164937
Arnaud Charlet committed -
2010-10-04 Bob Duff <duff@adacore.com> * sem_res.adb (Resolve_Type_Conversion): If a type conversion is needed to make a qualified expression into a name (syntax-wise), then do not consider it redundant. 2010-10-04 Thomas Quinot <quinot@adacore.com> * sem_warn.ads: Fix typo. 2010-10-04 Javier Miranda <miranda@adacore.com> * exp_cg.adb (Is_Predefined_Dispatching_Operation): Handle suffix in TSS names. (Write_Call_Info): Add missing support for renamed primitives. 2010-10-04 Thomas Quinot <quinot@adacore.com> * exp_ch5.adb (Make_Field_Expr): New subprogram, to factor duplicated code between Make_Component_List_Assign and Make_Field_Assign. 2010-10-04 Vincent Celier <celier@adacore.com> * prj-nmsc.adb (Get_Directories): For non extending projects that declare that they have no sources, do not create a non existing object or exec directory if builder switch -p is used. 2010-10-04 Sergey Rybin <rybin@adacore.com> * gnat_ugn.texi (gnatcheck): Change the description of the report file format. 2010-10-04 Ed Falis <falis@adacore.com> * s-taprop-vxworks.adb (Is_Task_Context): Import VxWorks intContext to determine whether Set_True is called from a task or an ISR. (Set_True): test for being in a task context before trying to dereference Defer_Abort or Undefer_Abort. From-SVN: r164936
Arnaud Charlet committed -
2010-10-04 Robert Dewar <dewar@adacore.com> * sem_res.adb, sinput-l.adb: Minor reformatting. 2010-10-04 Hristian Kirtchev <kirtchev@adacore.com> * exp_ch5.adb (Expand_N_Assignment_Statement): Do not generate a tag check when the target object is an interface since the expression of the right hand side must only cover the interface. From-SVN: r164935
Arnaud Charlet committed -
2010-10-04 Vincent Celier <celier@adacore.com> * frontend.adb: Set Lib.Parsing_Main_Extended_Source to True before loading the main source, so that if it is preprocessed and -gnateG is used, the preprocessed file is written. * lib.ads (Analysing_Subunit_Of_Main): New global variable to indicate if a subunit is from the main unit when it is loaded. * sem_ch10.adb (Analyze_Proper_Body): Set Lib.Analysing_Subunit_Of_Main to True before loading a subunit. * sem_ch12.adb (Copy_Generic_Node): Set Lib.Analysing_Subunit_Of_Main to True when the main is a generic unit before loading one of its subunits. * sinput-l.adb (Load_File): If -gnateG is used, write the preprocessed file only for the main unit (spec, body and subunits). From-SVN: r164934
Vincent Celier committed -
2010-10-04 Vincent Celier <celier@adacore.com> * sinput-l.adb (Load_File): Do not fail when switch -gnateG is specified and the processed file cannot be written. Just issue a warning and continue. 2010-10-04 Thomas Quinot <quinot@adacore.com> * sem_res.adb: Minor reformatting. 2010-10-04 Ed Schonberg <schonberg@adacore.com> * sem_ch8.adb (Analyze_Subprogram_Renaming): If the renamed operation is an overridden inherited operation, the desired operation is the overriding one, which is the alias of the visible one. 2010-10-04 Ed Schonberg <schonberg@adacore.com> * sem_ch6.adb (Find_Corresponding_Spec): Check that the wrapper body is present before deleting from the tree, when an inherited function with a controlling result that returns a null extension is overridden by a later declaration or body. 2010-10-04 Gary Dismukes <dismukes@adacore.com> * checks.adb: Update comment. From-SVN: r164933
Arnaud Charlet committed -
* optc-gen.awk: Define global_options_set. Don't define target_flags_explicit. * opth-gen.awk: Declare global_options_set. Define target_flags_explicit as macro. * opts-common.c (handle_option): Take opts_set and generated_p parameters. (handle_generated_option, read_cmdline_option, set_option): Take opts_set parameter. (set_option): Use opts_set instead of hardcoding target_flags and target_flags_explicit. * opts.c (sel_sched_switch_set, profile_arc_flag_set, flag_profile_values_set, flag_unroll_loops_set, flag_tracer_set, flag_value_profile_transformations_set, flag_peel_loops_set, flag_branch_probabilities_set, flag_inline_functions_set, flag_ipa_cp_set, flag_ipa_cp_clone_set, flag_predictive_commoning_set, flag_unswitch_loops_set, flag_gcse_after_reload_set): Remove. (common_handle_option, lang_handle_option, target_handle_option): Take opts_set parameter. Assert that it is &global_options_set. (common_handle_option): Don't set _set variables. Check opts_set instead of such variables. (enable_warning_as_error): Pass &global_options_set to handle_generated_option. * opts.h (cl_option_handler_func.handler, set_option, handle_option, handle_generated_option, read_cmdline_option): Add opts_set parameters. (handle_option): Add generated_p parameter. * config/i386/i386.c (ix86_function_specific_save, ix86_function_specific_restore): Updat for renaming of target_flags_explicit field. * config/i386/i386.opt (target_flags_explicit): Rename to ix86_target_flags_explicit. * config/ia64/ia64.c (ia64_override_options_after_change): Check global_options_set.x_flag_selective_scheduling and global_options_set.x_flag_selective_scheduling2, not sel_sched_switch_set. * flags.h (sel_sched_switch_set, flag_speculative_prefetching_set): Remove. * gcc.c (driver_handle_option): Take opts_set parameter. Assert that it is &global_options_set. (process_command): Pass &global_options_set to read_cmdline_option. * lto-opts.c (lto_reissue_options): Pass &global_options_set to set_option. * toplev.c (target_flags_explicit): Remove. c-family: * c-opts.c (c_common_handle_option): Pass &global_options_set to handle_generated_option. From-SVN: r164932
Joseph Myers committed -
PR middle-end/45871 * tree-ssa-ccp.c (get_base_constructor): Take HOST_WIDE_INT offset; use get_ref_base_and_offset to handle references. (fold_const_aggregate_ref): Update. From-SVN: r164931
Jan Hubicka committed -
re PR tree-optimization/45572 (various ICEs with -finline-small-functions -findirect-inlining -finline-functions) 2010-10-04 Martin Jambor <mjambor@suse.cz> PR tree-optimization/45572 * ipa-prop.c (ipa_make_edge_direct_to_target): Call ipa_check_create_node_params. * ipa-inline.c (add_new_edges_to_heap): Do not insert inlined edges. * testsuite/g++.dg/ipa/pr45572-1.C: New test. * testsuite/g++.dg/ipa/pr45572-2.C: Likewise. From-SVN: r164930
Martin Jambor committed -
2010-10-04 Yao Qi <yao@codesourcery.com> * doc/passes.texi: Clean up. From-SVN: r164929
Yao Qi committed -
2010-10-04 Richard Guenther <rguenther@suse.de> * f95-lang.c (current_translation_unit): New global variable. (gfc_create_decls): Build a translation-unit decl. (pushdecl): In the global binding-level use the translation-unit decl as DECL_CONTEXT. * trans-decl.c (gfc_get_symbol_decl): Use DECL_FILE_SCOPE_P. (build_function_decl): Likewise. Delay setting the assembler name, leave setting of DECL_CONTEXT to pushdecl. (trans_function_start): Use DECL_FILE_SCOPE_P. (gfc_create_module_variable): Likewise. Remove questionable asserts. * trans.c (gfc_generate_module_code): Likewise. From-SVN: r164928
Richard Guenther committed -
* acinclude.m4 (GLIBCXX_ENABLE): Properly quote argument to AC_HELP_STRING. Double quote expansion of _g_help. (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Double quote third argument of GLIBCXX_ENABLE. (GLIBCXX_ENABLE_CHEADERS): Likewise. (GLIBCXX_ENABLE_CLOCALE): Likewise. (GLIBCXX_ENABLE_ALLOCATOR): Likewise. (GLIBCXX_ENABLE_CSTDIO): Likewise. (GLIBCXX_ENABLE_SYMVERS): Likewise. * configure: Regenerate. From-SVN: r164927
Andreas Schwab committed -
gcc/: * c-typeck.c (lookup_field): If -fplan9-extensions, permit referring to a field using a typedef name. (find_anonymous_field_with_type): New static function. (convert_to_anonymous_field): New static function. (convert_for_assignment): If -fplan9-extensions, permit converting pointer to struct to pointer to anonymous field. * c-decl.c (grokfield): If -fplan9-extensions, permit anonymous fields. (is_duplicate_field): New static function. (detect_field_duplicates_hash): If -fplan9-extensions, check for typedef names duplicating field names. (detect_field_duplicates): Likewise. * doc/invoke.texi (Option Summary): Mention -fplan9-extensions. (C Dialect Options): Document -fplan9-extensions. * doc/extend.texi (Unnamed Fields): Document -fplan9-extensions. gcc/c-family/: * c.opt (-fplan9-extensions): New option. gcc/testsuite/: * gcc.dg/anon-struct-11.c: New test. * gcc.dg/anon-struct-12.c: New test. * gcc.dg/anon-struct-13.c: New test. * gcc.dg/anon-struct-14.c: New test. From-SVN: r164926
Ian Lance Taylor committed
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