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2010-08-11stl_algo.h (shuffle): Change signature consistently with random_shuffle (US ↵Paolo Carlini5-5/+14
121). 2010-08-11 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/stl_algo.h (shuffle): Change signature consistently with random_shuffle (US 121). * include/bits/algorithmfwd.h: Adjust. * testsuite/25_algorithms/shuffle/requirements/ explicit_instantiation/2.cc: Likewise. * testsuite/25_algorithms/shuffle/requirements/ explicit_instantiation/pod.cc: Likewise. From-SVN: r163102
2010-08-11move.h (forward): Reinstate the N2835 version.Paolo Carlini2-10/+27
2010-08-11 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/move.h (forward): Reinstate the N2835 version. From-SVN: r163101
2010-08-11Fix up a wrong ChangeLog entry:Jakub Jelinek1-2/+1
* testsuite/libffi.call/err_bad_abi.c: Remove unused args variable. From-SVN: r163099
2010-08-11stormy16-lib2.c (__cmpsi2): New function.Nick Clifton4-1/+37
* config/stormy16/stormy16-lib2.c (__cmpsi2): New function. * config/stormy16/stormy16-lib2-cmpsi2.c: New file. * config/stormy16/t-stormy16 (LIB2FUNCS_EXTRA): Add stormy16-lib2-cmpsi.c. * config/stormy16/t-stormy16 (TARGET_LIBGCC2_CFLAGS): Change to -O2. From-SVN: r163097
2010-08-11re PR fortran/44595 (INTENT of arguments to intrinsic procedures not checked)Janus Weil7-229/+285
2010-08-11 Janus Weil <janus@gcc.gnu.org> PR fortran/44595 * intrinsic.c (gfc_current_intrinsic_arg): Change type from 'char' to 'gfc_intrinsic_arg'. (check_arglist,check_specific): Add reference to 'name' field. (init_arglist): Remove reference to 'name' field. * intrinsic.h (gfc_current_intrinsic_arg): Modify prototype. * check.c (variable_check): Reverse order of checks. Respect intent of formal arg. (int_or_proc_check): New function. (coarray_check): New function. (allocatable_check): New function. (gfc_check_allocated,gfc_check_move_alloc): Use 'allocatable_check'. (gfc_check_complex): Use 'int_or_real_check'. (gfc_check_lcobound,gfc_check_image_index,gfc_check_this_image, gfc_check_ucobound): Use 'coarray_check'. (gfc_check_pack): Use 'real_or_complex_check'. (gfc_check_alarm_sub,gfc_check_signal,gfc_check_signal_sub): Use 'int_or_proc_check'. (scalar_check,type_check,numeric_check,int_or_real_check, real_or_complex_check,kind_check,double_check,logical_array_check, array_check,same_type_check,rank_check,nonoptional_check, kind_value_check,gfc_check_a_p,gfc_check_associated,gfc_check_cmplx, gfc_check_cshift,gfc_check_dcmplx,gfc_check_dot_product,gfc_check_dprod, gfc_check_eoshift,gfc_check_fn_rc2008,gfc_check_index,gfc_check_kind, gfc_check_matmul,gfc_check_minloc_maxloc,check_reduction,gfc_check_null, gfc_check_present,gfc_check_reshape,gfc_check_same_type_as, gfc_check_spread,gfc_check_unpack,gfc_check_random_seed, gfc_check_getarg,gfc_check_and,gfc_check_storage_size): Add reference to 'name' field. 2010-08-11 Janus Weil <janus@gcc.gnu.org> Steve Kargl <kargl@gcc.gnu.org> PR fortran/44595 * gfortran.dg/move_alloc_3.f90: New. * gfortran.dg/random_seed_2.f90: New. Co-Authored-By: Steve Kargl <kargl@gcc.gnu.org> From-SVN: r163096
2010-08-11opts.h (struct cl_option_handler_func): Make handler take cl_decoded_option ↵Joseph Myers6-50/+145
structure as parameter, not individual elements. * opts.h (struct cl_option_handler_func): Make handler take cl_decoded_option structure as parameter, not individual elements. (struct cl_option_handlers): Make callbacks take cl_decoded_option structure as parameter, not individual elements. (handle_option): Take cl_decoded_option structure as parameter, not individual elements. (handle_generated_option): Declare. * opts-common.c (handle_option): Take cl_decoded_option structure as parameter, not individual elements. Update calls to callback and handler functions. (handle_generated_option): New. (read_cmdline_option): Update calls to callback functions and handle_option. * opts.c (common_handle_option, complain_wrong_lang, unknown_option_callback, post_handling_callback, lang_handle_option, target_handle_option): Take cl_decoded_option structure as parameter, not individual elements. (lang_handle_option, target_handle_option, common_handle_option): Assert option has at most one argument. (enable_warning_as_error): Call handle_generated_option instead of handle_option. Do not pass -Werror argument as argument of generated option. c-family: * c-opts.c (c_common_handle_option): Call handle_generated_option instead of handle_option. From-SVN: r163095
2010-08-11re PR libstdc++/42925 ([GB 99] Not possible to compare unique_ptr with 0)Paolo Carlini7-4/+158
2010-08-11 Paolo Carlini <paolo.carlini@oracle.com> PR libstdc++/42925 * include/bits/unique_ptr.h (operator==(const unique_ptr<>&, nullptr_t), operator==(nullptr_t, const unique_ptr<>&), operator!=(const unique_ptr<>&, nullptr_t), operator!=(nullptr_t, const unique_ptr<>&)): Add. * include/bits/shared_ptr_base.h (operator==(const __shared_ptr<>&, nullptr_t), operator==(nullptr_t, const __shared_ptr<>&), operator!=(const __shared_ptr<>&, nullptr_t), operator!=(nullptr_t, const __shared_ptr<>&)): Likewise. * include/bits/shared_ptr.h (operator==(const shared_ptr<>&, nullptr_t), operator==(nullptr_t, const shared_ptr<>&), operator!=(const shared_ptr<>&, nullptr_t), operator!=(nullptr_t, const shared_ptr<>&)): Likewise. * testsuite/20_util/unique_ptr/comparison/42925.cc: New. * testsuite/20_util/shared_ptr/comparison/42925.cc: Likewise. * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error line numbers. From-SVN: r163094
2010-08-11unique_ptr.h: Replace _Tp_Deleter -> _Dp, and _Up_Deleter -> _Ep.Paolo Carlini2-55/+60
2010-08-11 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/unique_ptr.h: Replace _Tp_Deleter -> _Dp, and _Up_Deleter -> _Ep. From-SVN: r163092
2010-08-11target-supports.exp (check_effective_target_sync_int_long): Add hppa*-*-linux*.John David Anglin2-0/+8
* lib/target-supports.exp (check_effective_target_sync_int_long): Add hppa*-*-linux*. (check_effective_target_sync_char_short): Likewise. From-SVN: r163090
2010-08-11linux-atomic.c (SUBWORD_VAL_CAS): Instantiate with 'unsigned short' and ↵John David Anglin2-36/+47
'unsigned char' instead of 'short' and 'char'. * config/pa/linux-atomic.c (SUBWORD_VAL_CAS): Instantiate with 'unsigned short' and 'unsigned char' instead of 'short' and 'char'. (SUBWORD_BOOL_CAS): Likewise. (SUBWORD_SYNC_OP): Likewise. (SUBWORD_TEST_AND_SET): Likewise. (FETCH_AND_OP_WORD): Parenthesise INF_OP (SUBWORD_SYNC_OP): Likewise. (OP_AND_FETCH_WORD): Likewise. From-SVN: r163089
2010-08-11builtin-stringop-chk-1.c: Change ARM triplet to a more general form.Yao Qi7-6/+16
2010-08-10 Yao Qi <yao@codesourcery.com> * gcc.dg/builtin-stringop-chk-1.c: Change ARM triplet to a more general form. * gcc.dg/tree-ssa/loop-31.c: Likewise. * g++.dg/other/packed1.C: Likewise. * g++.dg/other/crash-4.C: Likewise. * g++.dg/ext/packed8.C: Likewise. * g++.dg/init/array16.C: Likewise. From-SVN: r163088
2010-08-11MAINTAINERS (Write After Approval): Add myself.Yao Qi1-0/+1
2010-08-11 Yao Qi <yao@codesourcery.com> * MAINTAINERS (Write After Approval): Add myself. From-SVN: r163087
2010-08-11Daily bump.GCC Administrator1-1/+1
From-SVN: r163085
2010-08-10Improve address offset range computationXinliang David Li4-17/+32
From-SVN: r163081
2010-08-10ira-live.c: Include sbitmap.h.Vladimir Makarov2-10/+35
2010-08-10 Vladimir Makarov <vmakarov@redhat.com> * ira-live.c: Include sbitmap.h. (remove_some_program_points_and_update_live_ranges): Use sbitmaps. Compress live ranges even more. From-SVN: r163080
2010-08-10fix ChangeLog typoNathan Froyd1-1/+1
From-SVN: r163079
2010-08-10* coverage.c (ctr_labels): Delete.Nathan Froyd2-4/+4
From-SVN: r163078
2010-08-10re PR bootstrap/45177 (cc1 runs out of memory building libgcc in ARM ↵Bernd Schmidt2-32/+40
cross-compiler) PR bootstrap/45177 * config/arm/arm.c (multiple_operation_profitable_p): Move xscale test here from arm_gen_load_multiple_1. (arm_gen_load_multiple_1, arm_gen_store_multiple_1): Use multiple_operation_profitable_p. From-SVN: r163077
2010-08-10shared_ptr_base.h: Remove a few now redundant ↵Paolo Carlini4-9/+13
__glibcxx_function_requires(_ConvertibleConcept...). 2010-08-10 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/shared_ptr_base.h: Remove a few now redundant __glibcxx_function_requires(_ConvertibleConcept...). * testsuite/20_util/shared_ptr/cons/43820.cc: Adjust dg-error line number. * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise. From-SVN: r163075
2010-08-10gfortran.texi (Interoperability with C): Fix ordering in menu and add new ↵Daniel Kraft2-9/+141
subsection about pointers. 2010-08-10 Daniel Kraft <d@domob.eu> * gfortran.texi (Interoperability with C): Fix ordering in menu and add new subsection about pointers. (Interoperable Subroutines and Functions): Split off the pointer part. (working with Pointers): New subsection with extended discussion of pointers (especially procedure pointers). From-SVN: r163073
2010-08-10Fix misformatted Changelog entry.Ramana Radhakrishnan1-18/+19
From-SVN: r163070
2010-08-10* tree-ssa-prec. (init_pre): Call alloc_aux_for_blocks.Nathan Froyd2-9/+7
(fini_pre): Call free_aux_for_blocks. Delete unused bb variable. From-SVN: r163069
2010-08-10i386.c (ix86_compute_frame_layout): Re-align stack after saving registers.Richard Henderson3-71/+84
* config/i386/i386.c (ix86_compute_frame_layout): Re-align stack after saving registers. Assert that SSE registers are only saved with a sufficiently aligned frame. (ix86_emit_save_reg_using_mov): Assert realigned only with DRAP; remove stack_realign_fp handling. (ix86_expand_prologue): Save int registers before stack_realign_fp, and do not mark the stack alignment as frame related. (ix86_expand_epilogue): SP is now invalid with stack_realign_fp. * dwarf2out.c (dwarf2out_frame_debug_expr): Flush queued register saves when re-aligning the stack. From-SVN: r163068
2010-08-10sem_ch8.adb, [...]: Change name Write_Scopes to ws.Robert Dewar4-26/+29
2010-08-10 Robert Dewar <dewar@adacore.com> * sem_ch8.adb, sem_ch8.ads: Change name Write_Scopes to ws. * sem_util.adb: Minor reformatting. From-SVN: r163067
2010-08-10basic-block.h (alloc_aux_for_block, [...]): Delete.Nathan Froyd3-6/+10
* basic-block.h (alloc_aux_for_block, alloc_aux_for_edge): Delete. * cfg.c (alloc_aux_for_block, alloc_aux_for_edge): Make static. (alloc_aux_for_blocks, clear_aux_for_blocks): Use FOR_ALL_BB. From-SVN: r163066
2010-08-10sem_aggr.adb (Resolve_Extension_Aggregate): Warn on the use of C++ ↵Javier Miranda20-558/+1764
constructors that leave the object partially initialized. 2010-08-10 Javier Miranda <miranda@adacore.com> * sem_aggr.adb (Resolve_Extension_Aggregate): Warn on the use of C++ constructors that leave the object partially initialized. * exp_atag.ads, exp_atags.adb (Build_Inherit_CPP_Prims): New subprogram that copies from parent of Typ the dispatch table slots of inherited C++ primitives. It handles primary and secondary dispatch tables. * einfo.adb (Related_Type): Moved from Node26 to Node27. Required to use this attribute with E_Variable entities. (Set_Is_Tag): Relax assertion to allow its use with variables that store tags. (Set_Related_Type): Relax assertion to allow its use with variables that store the tag of a C++ class. (Write_26_Field_Name): Remove Related_Type. (Write_27_Field_Name): Add Related_Type. * einfo.ads (Related_Type): Moved from Node26 to Node27. Available also with E_Variable entities. * sem_prag.adb (CPP_Constructor): Warn on duplicated occurrence of this pragma. * sem_util.adb (Search_Tag): Add missing support for CPP types. (Enclosing_CPP_Parent): New subprogram. (Has_Suffix): New subprogram. * sem_util.ads (Enclosing_CPP_Parent): New subprogram that returns the closest ancestor of a type that is a C++ type. (Has_Suffix): New subprogram. Used in assertions to check the suffix of internal entities. * sem_attr.adb (Analyze_Access_Attribute): Check wrong use of current instance in derivations of C++ types. * exp_tss.adb (CPP_Init_Proc): New subprogram. (Is_CPP_Init_Proc): New subprogram. (Set_TSS): Handle new C++ init routines. * exp_tss.ads (TSS_CPP_Init): New TSS name. For initialization of C++ dispatch tables. (CPP_Init_Proc): New subprogram. (Is_CPP_Init_Proc): New subprogram. * exp_disp.adb (CPP_Num_Prims): New subprogram. (Has_CPP_Constructors): New subprogram. (Make_Secondary_DT, Make_DT): For derivations of CPP types, do not initialize slots located in the C++ part of the dispatch table. (Make_Tags): For CPP types declare variables used by the IP routine to store the C++ tag values after the first invocation of the C++ constructor. (Build_CPP_Init_DT): New subprogram. (Set_CPP_Constructors): New implementation that builds an IP for each CPP constructor. These IP are wrappers of the C++ constructors that, after the first invocation of the constructor, read the C++ tags from the object and save them locally. These copies of the C++ tags are used by the IC routines to initialize tables of Ada derivations of CPP types. (Write_DT): Indicate what primitives are imported from C++ * exp_disp.ads (CPP_Num_Prims): New subprogram. (Has_CPP_Constructors): New subprogram. * exp_aggr.adb (Build_Record_Aggr_Code): For derivations of C++ types invoke the IC routine to inherit the slots of the parents. * sem_ch13.adb (Analyze_Freeze_Entity): Add new warnings on CPP types. * exp_ch3.adb (Is_Variable_Size_Array): New subprogram. (Is_Variable_Size_Record): Factorize code calling Is_Variable_Size_Array. (Build_CPP_Init_Procedure): New subprogram that builds the tree corresponding to the procedure that initializes the C++ part of the dispatch table of an Ada tagged type that is a derivation of a CPP type. (Build_Init_Procedure): Adding documentation plus code reorganization to leave more clear the construction of the IP with C++ types. (Expand_Freeze_Record_Type): Delay call to Set_CPP_Constructors because it cannot be called after Make_Tags has been invoked. (Inherit_CPP_Tag): Removed. (Init_Secondary_Tags): For derivations of CPP types, warn on tags located at variable offset. * freeze.ads: Minor reformating. * sem_ch8.adb (Write_Scopes): Add pragma export. Required to have it available in gdb. * gcc-interface/Make-lang.in: Update dependencies. From-SVN: r163065
2010-08-10* dwarf2out.c (struct die_struct): Move die_tag to the end.Nathan Froyd2-1/+5
From-SVN: r163064
2010-08-10a-chahan.ads: Add comments on handling of obsolescent entries.Robert Dewar16-17/+237
2010-08-10 Robert Dewar <dewar@adacore.com> * a-chahan.ads: Add comments on handling of obsolescent entries. * opt.ads: Add Ada_2005 and Ada_2012 renamings for versions. * restrict.adb (Check_Obsolescent_2005_Entity): New procedure. * restrict.ads (Check_Obsolescent_2005_Entity): New procedure. * sem_attr.adb (Analyze_Access_Attribute): Call Check_Obsolescent_2005_Entity to check for access to obsolescent Ada.Characters.Handling subprogram. (Analyze_Attribute, case Class): Applying Class to untagged incomplete type is obsolescent in Ada 2005. (Analyze_Attribute, case Constrained): Better placement of flag when flagged as obsolescent feature. (Analyze_Attribute, case Storage_Size): Use with tasks is obsolescent * sem_ch10.adb (Analyze_With_Clause): With of renamings such as Text_IO is an obsolescent feature. * sem_ch11.adb (Analyze_Raise_Statement): Numeric_Error is obsolescent feature. * sem_ch8.adb (Analyze_Subprogram_Renaming): Call Check_Obsolescent_2005_Entity to check for renaming obsolete Ada.Characters.Handling subprogram. * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings): Check for obsolescent restrictions in Ada 2005. (Analyze_Pragma, case Suppress): Entity arg is obsolescent in Ada 2005 (Analyze_Pragma, case Interface): Interface is obsolescent in Ada 2005 * sem_res.adb (Resolve_Call): Call Check_Obsolescent_2005_Entity to check for obsolescent references to Ada.Characters.Handling subprograms 2010-08-10 Robert Dewar <dewar@adacore.com> * einfo.adb, einfo.ads: Fix bad -gnatdt output for incomplete type. 2010-08-10 Robert Dewar <dewar@adacore.com> * errout.ads: Add VMS table entries for 2005, 12, 2012 switches * par-ch4.adb: Change wording of Ada 2012 messages * vms_data.ads: Add VMS entries for /2005, /12, /2012 From-SVN: r163063
2010-08-10[multiple changes]Arnaud Charlet8-134/+203
2010-08-10 Robert Dewar <dewar@adacore.com> * a-suenco.adb (Convert): Fix bug in UTF-16 to UTF-8 conversion for codes in the range 16#80#..16#7FF#. * sem_ch10.adb: Minor reformatting. 2010-08-10 Arnaud Charlet <charlet@adacore.com> * gnat1drv.adb (Scan_Front_End_Switches): Always perform semantics and generate ali files in CodePeer mode, so that a gnatmake -c -k will proceed further when possible * freeze.adb (Freeze_Static_Object): Fix thinko. Do not generate error messages when ignoring representation clauses (-gnatI). 2010-08-10 Ed Schonberg <schonberg@adacore.com> * exp_ch4.adb (Expand_N_Selected_Component): Do not attempt to constant-fold discriminant reference if the constraint is an object with non-static expression. Expression may contain volatile references in the presence of renamings. 2010-08-10 Vincent Celier <celier@adacore.com> * prj-proc.adb (Get_Attribute_Index): If Index is All_Other_Names, returns Index. * prj-strt.adb (Attribute_Reference): Recognize 'others' as a valid index for an associative array where it is allowed. From-SVN: r163060
2010-08-10[multiple changes]Arnaud Charlet3-2/+13
2010-08-10 Thomas Quinot <quinot@adacore.com> * exp_attr.adb: Add comments. 2010-08-10 Jerome Lambourg <lambourg@adacore.com> * adaint.c (__gnat_get_file_names_case_sensitive): return 0 on darwin. From-SVN: r163059
2010-08-10iterators.md: New file.Sofiane Naci6-325/+399
2010-08-09 Sofiane Naci <sofiane.naci@arm.com> * config/arm/iterators.md: New file. * config/arm/arm.md: Include iterators.md. (QHSI): Move to new file. (LTUGEU, cnb, optab, ior_xor): Likewise. * config/arm/iwmmxt.md (VMMX): Move to new file. (VSHFT, MMX_char): Likewise. * config/arm/neon.md (VD): Move to new file. (VDX, VDI, VQ, VQX, VQI, VQXMOV, VSTRUCT, VTAB, V_TAB_n, VW): Likewise. (VN, VDQ, VDQW, VDQIW, VCVTF, VCVTI, VMD, VMQ, VMDQ, VMDI): Likewise. (VMDQI, VX, VE, V64, V32, V_CVTTO, V_elem, V_ext, V_two_elem): Likewise. (V_three_elem, V_four_elem, V_req, V_widen, V_narrow, V_HALF): Likewise. (V_half,V_DOUBLE, V_double, V_double_width, V_cmp_result): Likewise. (V_if_elem, V_s_elem, V_u_elem, V_uf_sclr, V_sz_elem, VD_dup): Likewise. (V_PAIR, vqh_ops, vqhs_ops, VQH_mnem, VQH_sign, V_suf64): Likewise. (scalar_mul_constraint,Is_float_mode, Scalar_mul_8_16): Likewise. (Is_d_reg, V_mode_nunits): Likewise. * config/arm/vec-common.md (VALL): Move to new file. (VALLW, VINT, VINTW): Likewise. From-SVN: r163058
2010-08-10re PR middle-end/45182 (Failed to build SPEC CPU 2000/2006)Bernd Schmidt4-5/+28
PR middle-end/45182 * combine.c (make_compound_operation): Don't try to convert shifts into multiplications for modes that aren't SCALAR_INT_MODE_P. PR middle-end/45182 * gcc.c-torture/compile/pr45182.c: New test. From-SVN: r163057
2010-08-101.cc: Avoid -Wall warnings.Paolo Carlini3-4/+12
2010-08-10 Paolo Carlini <paolo.carlini@oracle.com> * testsuite/ext/stdio_sync_filebuf/char/1.cc: Avoid -Wall warnings. * testsuite/ext/stdio_sync_filebuf/wchar_t/1.cc: Likewise. From-SVN: r163056
2010-08-10range_access.cc: Avoid -Wall warnings.Paolo Carlini2-1/+6
2010-08-10 Paolo Carlini <paolo.carlini@oracle.com> * testsuite/23_containers/array/range_access.cc: Avoid -Wall warnings. From-SVN: r163054
2010-08-10cons_overflow_neg.cc: Avoid -Wall warnings.Paolo Carlini11-38/+167
2010-08-10 Paolo Carlini <paolo.carlini@oracle.com> * testsuite/20_util/ratio/cons/cons_overflow_neg.cc: Avoid -Wall warnings. * include/bits/shared_ptr.h (shared_ptr<>::shared_ptr (const shared_ptr<>&), shared_ptr(shared_ptr<>&&), weak_ptr<>:: weak_ptr(const weak_ptr<>&), weak_ptr(const shared_ptr<>&)): Constrain appropriately via std::is_convertible, etc. * include/bits/shared_ptr_base.h: Likewise. * include/bits/unique_ptr.h (default_delete<>:: default_delete(const default_delete<>&), unique_ptr<>::unique_ptr(unique_ptr<>&&), operator=(unique_ptr<>&&)): Likewise. * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error line numbers. * testsuite/20_util/shared_ptr/cons/43820.cc: Likewise. * include/bits/unique_ptr.h (unique_ptr<>::unique_ptr(auto_ptr<>&&)): Add. * include/std/memory: Adjust includes order. * testsuite/20_util/unique_ptr/cons/auto_ptr.cc: New. * testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc: Likewise. * testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Minor tweaks. From-SVN: r163053
2010-08-10tree.h (get_object_alignment): Adjust prototype.Richard Guenther5-71/+135
2010-08-10 Richard Guenther <rguenther@suse.de> * tree.h (get_object_alignment): Adjust prototype. * builtins.c (get_object_alignment): Return unsigned int, drop the align parameter. Handle MEM_REF, MISALIGNED_INDIRECT_REF and TARGET_MEM_REF properly. (get_pointer_alignment): Adjust. * emit-rtl.c (get_mem_align_offset): Adjust comment. (set_mem_attributes_minus_bitpos): Adjust. * tree-ssa-ccp.c (get_value_from_alignment): Adjust. From-SVN: r163051
2010-08-10tree-ssa-copy.c (set_copy_of_val): Use operand_equal_p.Richard Guenther2-16/+16
2010-08-10 Richard Guenther <rguenther@suse.de> * tree-ssa-copy.c (set_copy_of_val): Use operand_equal_p. (copy_prop_visit_assignment): Simplify. (copy_prop_visit_stmt): Also visit assignments from constants. (copy_prop_visit_phi_node): Use operand_equal_p. From-SVN: r163050
2010-08-10re PR libstdc++/45228 ([C++0x] Can't copy-construct "tuple<int,int,int>" ↵Paolo Carlini5-20/+189
from "const tuple<int,int,int>" rvalue) 2010-08-10 Paolo Carlini <paolo.carlini@oracle.com> PR libstdc++/45228 * include/std/tuple (tuple<typename... _Elements>): Constrain converting constructors and assignment operators with sizeof...(_UElements) == sizeof...(_Elements). (tuple(tuple<_UElements...>&): Remove. (tuple<typename _T1>): Add. * testsuite/20_util/tuple/cons/45228.cc: New. * testsuite/20_util/tuple/cons/converting.cc: Likewise. * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error line number. * include/std/tuple (_Tuple_impl<>::_Tuple_impl(const _Tuple_impl&)): Defaulted. * include/std/tuple (tuple<typename _T1, typename _T2> ::operator=(pair<_U1, _U2>&&)): Use forward. From-SVN: r163049
2010-08-10* ipa-split.c (find_split_points): Free stack.Nathan Froyd2-0/+5
From-SVN: r163048
2010-08-10tree.h (tree_node_kind): Delete.Nathan Froyd3-4/+5
* tree.h (tree_node_kind) [perm_list_kind,temp_list_kind]: Delete. * tree.c (tree_node_kind): Delete corresponding entries. From-SVN: r163047
2010-08-10Daily bump.GCC Administrator1-1/+1
From-SVN: r163046
2010-08-09re PR c++/45236 ([C++0x] Can't access nested type of a partial class ↵Jason Merrill4-5/+36
specialization involving variadic parameters) PR c++/45236 * pt.c (lookup_template_class): Don't re-coerce outer parms. From-SVN: r163042
2010-08-09re PR fortran/44235 (array temporary with high upper bound)Thomas Koenig7-7/+76
2010-08-09 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/44235 * array.c (gfc_ref_dimen_size): Add end argument. If end is non-NULL, calculate it. (ref_size): Adjust call to gfc_ref_dimen_size. (gfc_array_dimen_size): Likewise. (gfc_array_res_shape): Likewise. * gfortran.h: Adjust prototype for gfc_ref_dimen_size. * resolve.c (resolve_array_ref): For stride not equal to -1, fill in the lowest possible end. 2010-08-09 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/44235 * gfortran.dg/dependency_32.f90: New test. From-SVN: r163041
2010-08-09intrinsic.texi: Correct documentation of ASINH, ACOSH and ATANH.Janus Weil2-16/+18
2010-08-09 Janus Weil <janus@gcc.gnu.org> * intrinsic.texi: Correct documentation of ASINH, ACOSH and ATANH. From-SVN: r163039
2010-08-09Remove unused ret.H.J. Lu2-1/+4
2010-08-09 H.J. Lu <hongjiu.lu@intel.com> * alias.c (may_alias_p): Remove unused ret. From-SVN: r163038
2010-08-09ddg.c (walk_mems_2): Moved from alias.c, use may_alias_p instead of ↵Bingfeng Mei6-45/+142
alias_sets_conflict_p. 2010-08-09 Bingfeng Mei <bmei@broadcom.com> * ddg.c (walk_mems_2): Moved from alias.c, use may_alias_p instead of alias_sets_conflict_p. (walk_mems_1): Moved from alias.c. (insns_may_alias_p): New function, originally insn_alias_sets_conflict_p in alias.c. (add_inter_loop_mem_dep): Use insns_may_alias_p now. * cse.c (cse_insn): New argument in calling nonoverlapping_memrefs_p. * alias.c (walk_mems_2): Moved to ddg.c. (walk_mems_1): Ditto. (insn_alias_sets_conflict_p): Renamed to insns_may_alias_p and moved to ddg.c. (nonoverlapping_memrefs_p): Add flag to guard offset-based memory disambiguation. *(may_alias_p): New function to check whether two memory expression may alias or not. Currently used in buidling inter-iteration memory dependence. *alias.h (nonoverlapping_memrefs_p): New flag as third argument. (insn_alias_sets_conflict_p): Removed *rtl.h (may_alias_p): New function prototype. From-SVN: r163037
2010-08-09tree.c (nreverse): Assert that we don't have a BLOCK.Nathan Froyd4-1/+12
gcc/ * tree.c (nreverse): Assert that we don't have a BLOCK. gcc/ada/ * gcc-interface/utils.c (gnat_poplevel): Use blocks_nreverse. From-SVN: r163036
2010-08-09call.c (add_builtin_candidates): Use VECs for local variable `types'.Nathan Froyd2-24/+35
* call.c (add_builtin_candidates): Use VECs for local variable `types'. Adjust remainder of function accordingly. From-SVN: r163035
2010-08-09name-lookup.c (is_associated_namespace): Convert local variables to be VECs ↵Nathan Froyd2-10/+28
instead of TREE_LISTs. * name-lookup.c (is_associated_namespace): Convert local variables to be VECs instead of TREE_LISTs. From-SVN: r163034
2010-08-09builtins.c (fold_builtin_next_arg): Use stdarg_p.Nathan Froyd16-73/+36
gcc/ * builtins.c (fold_builtin_next_arg): Use stdarg_p. * config/arm/arm.c (arm_get_pcs_model): Likewise. * config/avr/avr.c (init_cumulative_args): Likewise. * config/iq2000/iq2000.c (iq2000_expand_prologue): Likewise. * config/lm32/lm32.c (lm32_setup_incoming_varargs): Likewise. * config/m68k/m68k.c (m68k_return_pops_args): Likewise. * config/mn10300/mn10300.c (mn10300_builtin_saveregs): Likewise. * config/pa/pa.c (hppa_builtin_saveregs): Likewise. * config/pa/som.h (ASM_DECLARE_FUNCTION_NAME): Likewise. * config/rs6000/rs6000.c (init_cumulative_args): Likewise. * dwarf2out.c (gen_subprogram_die): Likewise. * function.c (allocate_struct_function): Likewise. * c-aux-info.c (gen_formal_list_for_func_dec): Likewise. (deserves_ellipsis): Delete. gcc/cp/ * tree.c (varargs_function_p): Use stdarg_p. From-SVN: r163033
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