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2006-06-19posix-threads.h (_Jv_ThreadDebugSuspend): Declare.Keith Seitz5-4/+82
* include/posix-threads.h (_Jv_ThreadDebugSuspend): Declare. (_Jv_ThreadDebugResume): Declare. (_Jv_ThreadDebugSuspendCount): Declare. * posix-threads.cc (_Jv_ThreadDebugSuspend): New function. (_Jv_ThreadDebugSuspendCount): New function. (_Jv_ThreadDebugResume): New function. * include/win32-threads.h (_Jv_ThreadDebugSuspend): Declare. (_Jv_ThreadDebugResume): Declare. (_Jv_ThreadDebugSuspendCount): Declare. * win32-threads.cc (_Jv_ThreadDebugSuspend): New function. (_Jv_ThreadDebugSuspendCount): New function. (_Jv_ThreadDebugResume): New function. From-SVN: r114769
2006-06-19s390.md ("doloop_si64", [...]): Add a new alternative to the constraint strings.Andreas Krebbel2-16/+26
2006-06-19 Andreas Krebbel <krebbel1@de.ibm.com> * config/s390/s390.md ("doloop_si64", "doloop_si31", "doloop_di"): Add a new alternative to the constraint strings. Add move of operand 1 to 3 to the splitter definition. ("doloop_si_long"): Second contraint alternative removed. From-SVN: r114767
2006-06-19re PR libgomp/27254 (FAIL: libgomp.fortran/reduction6.f90)John David Anglin2-0/+15
PR libgomp/27254 * io/unit.c (get_internal_unit): Initialize and lock thread mutex for internal units. From-SVN: r114765
2006-06-19Daily bump.GCC Administrator1-1/+1
From-SVN: r114763
2006-06-18avr.h (avr_have_movw_lpmx_p): Declare.Anatoly Sokolov5-48/+104
* config/avr/avr.h (avr_have_movw_lpmx_p): Declare. (TARGET_CPU_CPP_BUILTINS): Add __AVR_HAVE_MOVW__ and __AVR_HAVE_LPMX__. (AVR_HAVE_MOVW) Define. (ASSEMBLER_DIALECT): Use AVR_HAVE_MOVW. (ASM_SPEC): Add avr25. (LINK_SPEC): Add avr25. * config/avr/avr.c (avr_have_movw_lpmx_p): Add. (base_arch_s): Add new member 'have_movw_lpmx'. (avr_arch_types): Init 'have_movw_lpmx'. (avr_mcu_types): Add 'avr25'. Move attiny13, attiny2313, attiny24, attiny44, attiny84, attiny25, attiny45, attiny85, attiny261, attiny461, attiny861 and at86rf401 in 'avr25' arhitecture. (avr_override_options): Init 'avr_have_movw_lpmx_p'. (output_movhi, output_movsisf, ashlsi3_out, avr_rtx_costs): Use AVR_HAVE_MOVW. (avr_file_start): Do not output '.arh' derective. * config/avr/libgcc.S (mov_l): Use __AVR_HAVE_MOVW__. (__do_copy_data): Use __AVR_HAVE_LPMX__. * config/avr/avr.md (mcu_enhanced): Delete. (mcu_have_movw): Define. (negsi2, extendhisi2, zero_extendhisi2): Use 'mcu_have_movw'. (call_insn, call_value_insn): Use 'call_insn' and __AVR_HAVE_MOVW__. * config/avr/t-avr(MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Add avr25. (MULTILIB_MATCHES): Add attiny13, attiny2313, attiny24, attiny44, attiny84, attiny25, attiny45, attiny85, attiny261, attiny461, attiny861 and at86rf401 devices. From-SVN: r114758
2006-06-18re PR fortran/26801 (-fbounds-check generates segfault)Francois-Xavier Coudert4-0/+35
PR fortran/26801 * trans-intrinsic.c (gfc_conv_associated): Use pre and post blocks of the scalarization expression. * gfortran.dg/associated_4.f90: New test. From-SVN: r114757
2006-06-18bfin.h (REG_CLASS_FROM_LETTER): Rename constraint 'B' to 'v', 'l' to 'u'.Jie Zhang3-10/+19
* config/bfin/bfin.h (REG_CLASS_FROM_LETTER): Rename constraint 'B' to 'v', 'l' to 'u'. * config/bfin/bfin.md: Change comment accordingly. (define_insn loop_end): Replace 'h' with 'v'. (lsetup_with_autoinit): Replace 'l' with 'u'. (lsetup_without_autoinit): Ditto. * md.texi: Record this change. From-SVN: r114756
2006-06-18bfin.c (MAX_LOOP_LENGTH): Define to be 2042 instead of 4096.Jie Zhang2-1/+6
* config/bfin/bfin.c (MAX_LOOP_LENGTH): Define to be 2042 instead of 4096. From-SVN: r114755
2006-06-18Add PR reference to last ChangeLog entry.Jerry DeLisle1-0/+1
From-SVN: r114754
2006-06-18re PR fortran/19310 ([4.1 Only] unnecessary error for overflowing results)Jerry DeLisle2-0/+47
2006-06-18 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/19310 PR fortran/19904 * gfortran.dg/real_const_3.f90: New test. From-SVN: r114753
2006-06-18re PR fortran/19310 ([4.1 Only] unnecessary error for overflowing results)Jerry DeLisle8-20/+127
2006-06-18 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/19310 * arith.c (gfc_range_check): Return ARITH_OK if -fno-range-check. Add return of ARITH_NAN, ARITH_UNDERFLOW, and ARITH_OVERFLOW. (gfc_arith_divide): If -fno-range-check allow mpfr to divide by zero. * gfortran.h (gfc_option_t): Add new flag. * invoke.texi: Document new flag. * lang.opt: Add option -frange-check. * options.c (gfc_init_options): Initialize new flag. (gfc_handle_options): Set flag if invoked. * simplify.c (range_check): Add error messages for overflow, underflow, and other errors. * trans-const.c (gfc_conv_mpfr_to_tree): Build NaN and Inf from mpfr result. From-SVN: r114752
2006-06-18Daily bump.GCC Administrator1-1/+1
From-SVN: r114750
2006-06-17cpp.texi, [...] (@dircategory): Use "Software development" instead of ↵Karl Berry6-5/+12
"Programming"... * doc/cpp.texi, doc/cppinternals.texi, doc/gcc.texi, doc/gccint.texi, doc/install.texi (@dircategory): Use "Software development" instead of "Programming", following the Free Software Directory. From-SVN: r114746
2006-06-17gcj.texi (@dircategory): Use "Software development" instead of "Programming"...Karl Berry2-1/+6
* gcj.texi (@dircategory): Use "Software development" instead of "Programming", following the Free Software Directory. From-SVN: r114745
2006-06-17gfortran.texi (@dircategory): Use "Software development" instead of ↵Karl Berry2-1/+6
"Programming"... * gfortran.texi (@dircategory): Use "Software development" instead of "Programming", following the Free Software Directory. From-SVN: r114744
2006-06-17treelang.texi (@dircategory): Use "Software development" instead of ↵Karl Berry2-1/+6
"Programming"... * treelang.texi (@dircategory): Use "Software development" instead of "Programming", following the Free Software Directory. From-SVN: r114743
2006-06-17gnat-style.texi (@dircategory): Use "Software development" instead of ↵Karl Berry2-1/+6
"Programming"... * gnat-style.texi (@dircategory): Use "Software development" instead of "Programming", following the Free Software Directory. From-SVN: r114742
2006-06-17i386.c (legitimate_tls_address): Add tp after DTPOFF.Alexandre Oliva3-24/+28
* config/i386/i386.c (legitimate_tls_address) <TARGET_GNU2_TLS>: Add tp after DTPOFF. * config/i386/i386.md (*tls_dynamic_gnu2_combine_32): Adjust. (*tls_dynamic_gnu2_combine_64): Likewise. From-SVN: r114741
2006-06-17twister_rand_gen.cc: Adapt to simply use tr1::mt19937.Ami Tavory3-163/+56
2006-06-17 Ami Tavory <atavory@gmail.com> Paolo Carlini <pcarlini@suse.de> * testsuite/util/rng/twister_rand_gen.cc: Adapt to simply use tr1::mt19937. * testsuite/util/rng/twister_rand_gen.hpp: Likewise. Co-Authored-By: Paolo Carlini <pcarlini@suse.de> From-SVN: r114740
2006-06-17re PR c++/28016 (emitting template constant)Mark Mitchell4-8/+26
PR c++/28016 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data members. PR c++/28016 * g++.dg/template/static26.C: New test. From-SVN: r114739
2006-06-17Daily bump.GCC Administrator1-1/+1
From-SVN: r114737
2006-06-16re PR c++/27979 (conversion check confused by enum bitfields)Mark Mitchell4-2/+18
PR c++/27979 * call.c (standard_conversion): Strip cv-qualifiers from bitfield types. PR c++/27979 * g++.dg/expr/bitfield2.C: New test. From-SVN: r114733
2006-06-16hash_data_map_rand.cc: Revert accidental commit.Paolo Carlini9-9/+9
2006-06-16 Paolo Carlini <pcarlini@suse.de> * testsuite/ext/pb_ds/regression/hash_data_map_rand.cc: Revert accidental commit. * testsuite/ext/pb_ds/regression/hash_no_data_map_rand.cc: Same. * testsuite/ext/pb_ds/regression/list_update_data_map_rand.cc: Same. * testsuite/ext/pb_ds/regression/list_update_no_data_map_rand.cc: Same. * testsuite/ext/pb_ds/regression/priority_queue_rand.cc: Same. * testsuite/ext/pb_ds/regression/tree_data_map_rand.cc: Same. * testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Same. * testsuite/ext/pb_ds/regression/trie_data_map_rand.cc: Same. * testsuite/ext/pb_ds/regression/trie_no_data_map_rand.cc: Same. From-SVN: r114732
2006-06-16random (uniform_real<>::uniform_real(_RealType, _RealType)): Implement.Paolo Carlini11-15/+32
2006-06-16 Paolo Carlini <pcarlini@suse.de> * include/tr1/random (uniform_real<>::uniform_real(_RealType, _RealType)): Implement. (uniform_real<>::min()): Likewise. (uniform_real<>::max()): Likewise. (uniform_real<>::reset()): Likewise. * include/tr1/random (class uniform_real<>): Minor cosmetic tweaks. From-SVN: r114730
2006-06-162006-06-16 Paolo Carlini <pcarlini@suse.de>Paolo Carlini1-1/+1
* Fix ChangeLog typo. From-SVN: r114729
2006-06-16locale_facets.tcc (time_get<>::_M_extract_via_format): Ignore the value of ↵Paolo Carlini12-41/+765
the __err argument. 2006-06-17 Paolo Carlini <pcarlini@suse.de> * include/bits/locale_facets.tcc (time_get<>::_M_extract_via_format): Ignore the value of the __err argument. (time_get<>::do_get_weekday): Likewise. (time_get<>::do_get_monthname): Likewise. * testsuite/22_locale/time_get/get_year/wchar_t/5.cc: New. * testsuite/22_locale/time_get/get_year/char/5.cc: Likewise. * testsuite/22_locale/time_get/get_monthname/wchar_t/5.cc: Likewise. * testsuite/22_locale/time_get/get_monthname/char/5.cc: Likewise. * testsuite/22_locale/time_get/get_weekday/wchar_t/5.cc: Likewise. * testsuite/22_locale/time_get/get_weekday/char/5.cc: Likewise. * testsuite/22_locale/time_get/get_date/wchar_t/5.cc: Likewise. * testsuite/22_locale/time_get/get_date/char/5.cc: Likewise. * testsuite/22_locale/time_get/get_time/wchar_t/5.cc: Likewise. * testsuite/22_locale/time_get/get_time/char/5.cc: Likewise. From-SVN: r114728
2006-06-16re PR c++/27884 (bogus error: invalid use of 'register' in linkage ↵Mark Mitchell6-26/+32
specification) PR c++/27884 * decl.c (have_extern_spec): Remove. (start_decl): Do not check have_extern_spec. (start_function): Likewise. * cp-tree.h (have_extern_spec): Remove. * parser.c (cp_parser_linkage_specification): Don't set have_extern_spec. (cp_parser_init_declarator): Likewise. (cp_parser_parameter_declaration): Do not treat parameters as within the scope of an unbraced linkage specification. PR c++/27884 * g++.dg/parse/linkage2.C: New test From-SVN: r114727
2006-06-16re PR target/27540 (libgomp fails to configure on IRIX 5.3)Rainer Orth3-2/+8
PR target/27540 * configure.in: Only enable libgomp on IRIX 6. * configure: Regenerate. From-SVN: r114726
2006-06-16re PR fortran/27965 (invalid "Array bound mismatch" runtime error)Francois-Xavier Coudert2-12/+89
PR fortran/27965 * trans-array.c (gfc_conv_ss_startstride): Correct the runtime conditions for bounds-checking. Check for nonzero stride. Don't check the last dimension of assumed-size arrays. Fix the dimension displayed in the error message. From-SVN: r114724
2006-06-16re PR middle-end/27116 (Incorrect integer division (wrong sign).)Richard Guenther5-50/+93
2006-06-16 Richard Guenther <rguenther@suse.de> PR middle-end/27116 * fold-const.c (negate_expr_p): Do not introduce undefined overflow in negating INTEGER_CSTs. (fold_negate_expr): Rename from negate_expr. Revert last change for folding BIT_NOT_EXPR. Change semantics to return NULL_TREE for non-simplified negations. Do not strip type conversions and unify type handling. (negate_expr): New function, wrap around fold_negate_expr but ensure building a tree always. Strip type conversions here, fold to result type. (fold_unary): Use fold_negate_expr for folding NEGATE_EXPR. * gcc.dg/pr15785-1.c: Revert last change. * gcc.dg/torture/pr27116-2.c: New testcase. From-SVN: r114723
2006-06-16re PR middle-end/27802 (ICE with longjmp)Roger Sayle4-0/+37
PR middle-end/27802 * reg-stack.c (subst_stack_regs): Handle noreturn function calls that (would) return their results in stack registers. * gcc.dg/pr27802-1.c: New test case. From-SVN: r114721
2006-06-16class.c (make_class_data): When using flag_indirect_classes, don't ↵Andrew Haley5-14/+40
initialize the vtable of Class instances. 2006-06-16 Andrew Haley <aph@redhat.com> * class.c (make_class_data): When using flag_indirect_classes, don't initialize the vtable of Class instances. 2006-06-16 Andrew Haley <aph@redhat.com> * java/lang/natClassLoader.cc (_Jv_NewClassFromInitializer): Don't copy the whole Class instance from the initializer: instead, copy everything but the first word (the vtable pointer). Change prototype to (const char* class_initializer). (_Jv_RegisterNewClasses): Change prototype to (const char**). * java/lang/Class.h (_Jv_RegisterNewClasses): Change prototype to (const char**). From-SVN: r114714
2006-06-16fold-const.c (fold_truthop): Only return new tree node if we canonicalized ↵Michael Matz2-1/+13
something. 2006-06-16 Michael Matz <matz@suse.de> Richard Guenther <rguenther@suse.de> * fold-const.c (fold_truthop): Only return new tree node if we canonicalized something. Co-Authored-By: Richard Guenther <rguenther@suse.de> From-SVN: r114713
2006-06-16function.h (enum function_frequency): Move declaration out of struct function.Richard Guenther4-30/+44
2006-06-16 Richard Guenther <rguenther@suse.de> * function.h (enum function_frequency): Move declaration out of struct function. (struct function): Move bool fields and the enum to the bitfield section. Reorder elements to avoid padding. Remove unused fields left over from the RTL inliner removal. * function.c (free_after_compilation): Do not zero removed fields. * Makefile.in (ipa-reference.o): Add $(FUNCTION_H) dependency. (ipa-type-escape.o): Likewise. From-SVN: r114712
2006-06-16cgraph.h (struct cgraph_local_info): Turn bool elements into a bitfield.Richard Guenther2-22/+30
2006-06-16 Richard Guenther <rguenther@suse.de> * cgraph.h (struct cgraph_local_info): Turn bool elements into a bitfield. (struct cgraph_node): Likewise. (struct cgraph_varpool_node): Likewise. From-SVN: r114711
2006-06-16type_utils.hpp (numeric_traits): Add, const expression interface to ↵Benjamin Kosnik5-402/+250
std::numeric_limits::min and max functions. 2006-06-15 Benjamin Kosnik <bkoz@redhat.com> * include/ext/pb_ds/detail/type_utils.hpp (numeric_traits): Add, const expression interface to std::numeric_limits::min and max functions. * include/ext/pb_ds/trie_policy.hpp (string_trie_e_access_traits): Use it. * include/ext/pb_ds/detail/resize_policy/ hash_load_check_resize_trigger_imp.hpp: Format. * include/ext/pb_ds/detail/pat_trie_/internal_node.hpp: Same. From-SVN: r114706
2006-06-16re PR c++/27689 (function template incorrectly selected as candidate)Mark Mitchell6-27/+77
PR c++/27689 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New macro. * pt.c (unify): Use it. PR c++/27689 * g++.dg/template/ttp18.C: New test. * g++.dg/template/ttp19.C: Likewise. From-SVN: r114703
2006-06-16re PR c++/27666 (ICE with volatile in conditional expression)Mark Mitchell4-0/+25
PR c++/27666 * call.c (build_conditional_expr): Robustify. PR c++/27666 * g++.dg/expr/cond9.C: New test. From-SVN: r114702
2006-06-16re PR c++/27640 (segfault, related to constructor instantiation and virtual ↵Mark Mitchell4-1/+40
base case and templates and new operator) PR c++/27640 * pt.c (instantiate_template): Set processing_template_decl to zero while performing substitutions. PR c++/27640 * g++.dg/template/ctor7.C: New test. From-SVN: r114701
2006-06-16Daily bump.GCC Administrator1-1/+1
From-SVN: r114699
2006-06-16random.tcc (mersenne_twister<>::operator()()): Reload the last position of ↵Paolo Carlini2-1/+10
the _M_x vector too. 2006-06-15 Paolo Carlini <pcarlini@suse.de> * include/tr1/random.tcc (mersenne_twister<>::operator()()): Reload the last position of the _M_x vector too. From-SVN: r114695
2006-06-15* gcc.dg/vmx/pr27842.c: Remove dg-do directive; use default.Janis Johnson2-2/+4
From-SVN: r114690
2006-06-15fold-const.c (fold_truth_not_expr): Rename from invert_truthvalue.Richard Guenther3-30/+59
2006-06-15 Richard Guenther <rguenther@suse.de> * fold-const.c (fold_truth_not_expr): Rename from invert_truthvalue. Give it fold_* semantics to avoid generating garbage. (invert_truthvalue): New function. Wrapper around fold_truth_not_expr. (optimize_minmax_comparison): Avoid creating garbage. (fold_unary): Use fold_truth_not_expr for folding TRUTH_NOT_EXPR. (fold_ternary): Replace uses of invert_truthvalue with fold_truth_not_expr where applicable. * tree.h (fold_truth_not_expr): Prototype. From-SVN: r114683
2006-06-15Makefile.am: Do not recurse into tools directory.Thomas Fitzsimmons3-4/+10
2006-06-15 Thomas Fitzsimmons <fitzsim@redhat.com> * classpath/Makefile.am: Do not recurse into tools directory. * classpath/Makefile.in: Regenerate. From-SVN: r114682
2006-06-15re PR middle-end/27781 (weak-attribute over-optimisation)Richard Guenther5-4/+37
2006-06-16 Richard Guenther <rguenther@suse.de> PR tree-optimization/27781 * Makefile.in (ipa-pure-const.o): Add $(TARGET_H) dependency. * ipa-pure-const.c (target.h): Include. (analyze_function): Do not analyze functions that do not bind locally. * gcc.dg/tree-ssa/pr27781.c: New testcase. From-SVN: r114681
2006-06-15_Pragma6.c: Fix comment.Joern Rennecke2-4/+6
* gcc.dg/cpp/_Pragma6.c: Fix comment. Test is not supported on sh*-unknown-elf nor sh*-superh-elf. * g++.dg/cpp/_Pragma1.C: Likewise. From-SVN: r114680
2006-06-15re PR middle-end/27793 (num_ssa_names inconsistent or immediate use iterator ↵Andrew MacLeod4-36/+11
wrong) 2006-06-15 Andrew MacLeod <amacleod@redhat.com> PR middle-end/27793 * tree-dfa.c (referenced_vars_dup_list): Remove. (find_referenced_vars): Remove assert. (referenced_var_check_and_insert): Replace dup list with assert. * tree-ssa.c (delete_tree_ssa): Remove dup list processing. * tree-flow.h (referenced_vars_dup_list): Remove extern decl. From-SVN: r114678
2006-06-15trans-array.h (gfc_trans_create_temp_array): Add bool argument.Thomas Koenig8-11/+104
2006-06-15 Thomas Koenig <Thomas.Koenig@online.de> * trans-array.h (gfc_trans_create_temp_array): Add bool argument. * trans-arrray.c (gfc_trans_create_temp_array): Add extra argument "function" to show if we are translating a function. If we are translating a function, perform checks whether the size along any argument is negative. In that case, allocate size 0. (gfc_trans_allocate_storage): Add function argument (as false) to gfc_trans_create_temp_array call. * trans-expr.c (gfc_conv_function_call): Add function argument (as true) to gfc_trans_create_temp_array call. * trans-stmt.c (gfc_conv_elemental_dependencies): Add function argument (as false) to gfc_trans_create_temp_array call. * trans-intrinsic.c: Likewise. 2006-06-15 Thomas Koenig <Thomas.Koenig@online.de> * gfortran.dg/allocate_zerosize_2.f90: New test case. From-SVN: r114677
2006-06-15random (class xor_combine): Fix result_type typedef.Paolo Carlini4-16/+76
2006-06-15 Paolo Carlini <pcarlini@suse.de> * include/tr1/random (class xor_combine): Fix result_type typedef. * testsuite/tr1/5_numerical_facilities/random/xor_combine/ cons/default.cc: New. * testsuite/tr1/5_numerical_facilities/random/xor_combine/ requirements/typedefs.cc: Tweak. * include/tr1/random: Minor cosmetic changes. From-SVN: r114676
2006-06-15tree-ssa-structalias.c (alias_get_name): Avoid creating extra unused ↵Richard Guenther2-7/+21
identifiers if not dumping. 2006-06-15 Richard Guenther <rguenther@suse.de> * tree-ssa-structalias.c (alias_get_name): Avoid creating extra unused identifiers if not dumping. (create_variable_info_for): Likewise. From-SVN: r114675
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