- 04 Jan, 2006 14 commits
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PR ada/24994 * tree-cfg.c (bsi_replace): Remove the original statement from the EH throw statement table. From-SVN: r109335Jeff Law committed -
2002-01-04 Dirk Mueller <dmueller@suse.com> * decl.c (finish_constructor_body): create simple compound stmt instead of a if(1) { } construct. From-SVN: r109331Dirk Mueller committed -
From-SVN: r109330
Daniel Berlin committed -
re PR middle-end/24252 (Missing "warning: control reaches end of non-void function" in static function) 2006-01-04 Paolo Bonzini <bonzini@gnu.org> PR bootstrap/24252 * Makefile.def (flags_to_pass): Add STAGE1_CFLAGS and STAGE1_LANGUAGES. * Makefile.tpl (OBJDUMP): New. (EXTRA_HOST_FLAGS): Add it. (EXTRA_GCC_FLAGS): Remove flags already specified in flags_to_pass. * Makefile.tpl (stage[+id+]-start, stage[+id+]-end): Do not try to use symbolic links between directories. Avoid race conditions or make them harmless. * configure.in: Do not try to use symbolic links between directories. * Makefile.def (LEAN): Pass. * Makefile.tpl (LEAN): Define. (stage[+id+]-start): Accept that the previous directory does not exist, if the bootstrap is lean. (stage[+id+]-bubble): Invoke lean bootstrap commands after stage[+id+]-start. Use a makefile variable and an `if' instead of a configure substitution. ([+compare-target+]): Likewise. ([+bootstrap-target+]-lean): New. * configure.in: Remove lean bootstrap support from here. * Makefile.in: Regenerate. * configure: Regenerate. From-SVN: r109325Paolo Bonzini committed -
2006-01-04 Paolo Carlini <pcarlini@suse.de> * include/ext/sso_string_base.h (__sso_string_base<>::_M_dataplus): Use _CharT_alloc_type as base class. (_M_get_allocator, _M_swap, _M_create, _M_destroy): Adjust. * include/ext/vstring.h (get_allocator): Tidy. 2006-01-04 Paolo Carlini <pcarlini@suse.de> Implement Option 3 of DR 431 for all the containers. * include/bits/allocator.h (struct __alloc_swap): Add, swaps allocators, optimized to nothing in case they are empty. * include/bits/stl_deque.h (deque<>::swap): Use it. * include/bits/stl_list.h (list<>::swap): Likewise. * include/bits/stl_tree.h (_Rb_tree<>::swap): Likewise. * include/bits/stl_vector.h (vector<>::swap): Likewise. * include/tr1/hashtable (hashtable<>::swap): Likewise. * include/ext/rc_string_base.h (__rc_string_base<>::_M_swap): Likewise. * include/ext/sso_string_base.h (__sso_string_base<>::_M_swap): Likewise. * include/ext/vstring_util.h (__vstring_utility<>::_Alloc_hider): Clean-up (now vstring uses the generic __alloc_swap facility). * include/tr1/unordered_map: Adjust includes. * include/tr1/unordered_set: Likewise. * docs/html/ext/howto.html: Add an entry for DR 431. * testsuite/23_containers/deque/modifiers/swap.cc: Move to... * testsuite/23_containers/deque/modifiers/swap/1.cc: ... here. * testsuite/23_containers/deque/modifiers/swap/2.cc: New. * testsuite/23_containers/deque/modifiers/swap/3.cc: New. * testsuite/23_containers/list/modifiers/swap.cc: Move to... * testsuite/23_containers/list/modifiers/swap/1.cc: ... here. * testsuite/23_containers/list/modifiers/swap/2.cc: New. * testsuite/23_containers/list/modifiers/swap/3.cc: New. * testsuite/23_containers/vector/modifiers/swap.cc: Move to... * testsuite/23_containers/vector/modifiers/swap/1.cc: ... here. * testsuite/23_containers/vector/modifiers/swap/2.cc: New. * testsuite/23_containers/vector/modifiers/swap/3.cc: New. * testsuite/23_containers/set/modifiers/swap.cc: Move to... * testsuite/23_containers/set/modifiers/swap/1.cc: ... here. * testsuite/23_containers/set/modifiers/swap/2.cc: New. * testsuite/23_containers/set/modifiers/swap/3.cc: New. * testsuite/23_containers/map/modifiers/swap.cc: Move to... * testsuite/23_containers/map/modifiers/swap/1.cc: ... here. * testsuite/23_containers/map/modifiers/swap/2.cc: New. * testsuite/23_containers/map/modifiers/swap/3.cc: New. * testsuite/23_containers/multiset/modifiers/swap.cc: Move to... * testsuite/23_containers/multiset/modifiers/swap/1.cc: ... here. * testsuite/23_containers/multiset/modifiers/swap/2.cc: New. * testsuite/23_containers/multiset/modifiers/swap/3.cc: New. * testsuite/23_containers/multimap/modifiers/swap.cc: Move to... * testsuite/23_containers/multimap/modifiers/swap/1.cc: ... here. * testsuite/23_containers/multimap/modifiers/swap/2.cc: New. * testsuite/23_containers/multimap/modifiers/swap/3.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_set/1.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_set/2.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_map/1.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_map/2.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_multiset/1.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_multiset/2.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_multimap/1.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_multimap/2.cc: New. From-SVN: r109324Paolo Carlini committed -
2006-01-04 Paolo Carlini <pcarlini@suse.de> * include/ext/sso_string_base.h (__sso_string_base<>::_M_dataplus): Use _CharT_alloc_type as base class. (_M_get_allocator, _M_swap, _M_create, _M_destroy): Adjust. * include/ext/vstring.h (get_allocator): Tidy. 2006-01-04 Paolo Carlini <pcarlini@suse.de> Implement Option 3 of DR 431 for all the containers. * include/bits/allocator.h (struct __alloc_swap): Add, swaps allocators, optimized to nothing in case they are empty. * include/bits/stl_deque.h (deque<>::swap): Use it. * include/bits/stl_list.h (list<>::swap): Likewise. * include/bits/stl_tree.h (_Rb_tree<>::swap): Likewise. * include/bits/stl_vector.h (vector<>::swap): Likewise. * include/tr1/hashtable (hashtable<>::swap): Likewise. * include/ext/rc_string_base.h (__rc_string_base<>::_M_swap): Likewise. * include/ext/sso_string_base.h (__sso_string_base<>::_M_swap): Likewise. * include/ext/vstring_util.h (__vstring_utility<>::_Alloc_hider): Clean-up (now vstring uses the generic __alloc_swap facility). * include/tr1/unordered_map: Adjust includes. * include/tr1/unordered_set: Likewise. * docs/html/ext/howto.html: Add an entry for DR 431. * testsuite/23_containers/deque/modifiers/swap.cc: Move to... * testsuite/23_containers/deque/modifiers/swap/1.cc: ... here. * testsuite/23_containers/deque/modifiers/swap/2.cc: New. * testsuite/23_containers/deque/modifiers/swap/3.cc: New. * testsuite/23_containers/list/modifiers/swap.cc: Move to... * testsuite/23_containers/list/modifiers/swap/1.cc: ... here. * testsuite/23_containers/list/modifiers/swap/2.cc: New. * testsuite/23_containers/list/modifiers/swap/3.cc: New. * testsuite/23_containers/vector/modifiers/swap.cc: Move to... * testsuite/23_containers/vector/modifiers/swap/1.cc: ... here. * testsuite/23_containers/vector/modifiers/swap/2.cc: New. * testsuite/23_containers/vector/modifiers/swap/3.cc: New. * testsuite/23_containers/set/modifiers/swap.cc: Move to... * testsuite/23_containers/set/modifiers/swap/1.cc: ... here. * testsuite/23_containers/set/modifiers/swap/2.cc: New. * testsuite/23_containers/set/modifiers/swap/3.cc: New. * testsuite/23_containers/map/modifiers/swap.cc: Move to... * testsuite/23_containers/map/modifiers/swap/1.cc: ... here. * testsuite/23_containers/map/modifiers/swap/2.cc: New. * testsuite/23_containers/map/modifiers/swap/3.cc: New. * testsuite/23_containers/multiset/modifiers/swap.cc: Move to... * testsuite/23_containers/multiset/modifiers/swap/1.cc: ... here. * testsuite/23_containers/multiset/modifiers/swap/2.cc: New. * testsuite/23_containers/multiset/modifiers/swap/3.cc: New. * testsuite/23_containers/multimap/modifiers/swap.cc: Move to... * testsuite/23_containers/multimap/modifiers/swap/1.cc: ... here. * testsuite/23_containers/multimap/modifiers/swap/2.cc: New. * testsuite/23_containers/multimap/modifiers/swap/3.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_set/1.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_set/2.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_map/1.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_map/2.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_multiset/1.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_multiset/2.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_multimap/1.cc: New. * testsuite/tr1/6_containers/unordered/swap/unordered_multimap/2.cc: New. From-SVN: r109323Paolo Carlini committed -
* config/i386/pmm_malloc.h (posix_memalign): If __cplusplus, make the prototype extern "C" and add throw (). * g++.dg/other/i386-2.C: New test. From-SVN: r109318
Jakub Jelinek committed -
re PR target/25554 (unrecognizable insn on x86_64 with -O2 -ftracer ( -fno-tree-dominator-opts on the mainline)) PR target/25554 * config/i386/i386.md (testqi_ext_3): Ensure len is positive and pos non-negative and pos + len <= 32. (testqi_ext_3_rex64): Ensure len is positive and pos non-negative, drop pos + len < HOST_BITS_PER_WIDE_INT test. (testqi_ext_3* splitter): Handle pos + len == HOST_BITS_PER_WIDE_INT. * gcc.c-torture/compile/20051228-1.c: New test. From-SVN: r109317
Jakub Jelinek committed -
PR c/25559 * c-common.c (handle_vector_size_attribute): Reject zero vector size as well as sizes not multiple of component size. * gcc.dg/pr25559.c: New test. From-SVN: r109316
Jakub Jelinek committed -
PR debug/25562 * function.c (instantiate_expr): New function. (instantiate_decls_1, instantiate_decls): If DECL_HAS_VALUE_EXPR_P, walk its DECL_VALUE_EXPR with instantiate_expr. * dwarf2out.c (loc_descriptor_from_tree_1): Don't add DW_OP_deref{,_size} if address isn't going to be added. From-SVN: r109315Jakub Jelinek committed -
* config/fp-bit.h: Use top-of-file comment from libgcc2.c. * config/fp-bit.c: Likewise. From-SVN: r109309
Ben Elliston committed -
2006-01-03 Daniel Berlin <dberlin@dberlin.org> * dominance.c: Add comment about why we use DFS numbering of dominance tree. From-SVN: r109308
Daniel Berlin committed -
PR c++/25492 * name-lookup.c (push_class_level_binding): When a derived class provides a type binding, eliminate any type binding from a base class. PR c++/25625 * repo.c (repo_emit_p): Always instantiate static data members initialized by constant expressions, so that there values are available. PR c++/25492 * g++.dg/lookup/friend9.C: New test. PR c++/25625 * g++.dg/template/repo5.C: New test. From-SVN: r109307
Mark Mitchell committed -
From-SVN: r109301
GCC Administrator committed
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- 03 Jan, 2006 23 commits
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* java/nio/charset/Charset.java (charsetForName): Try default provider first. (availableCharsets): Re-merged. (providers2): Likewise. (defaultCharset): Likewise. * sources.am, Makefile.in: Rebuilt. * gnu/java/nio/charset/Provider.java: Removed. * java/io/OutputStreamWriter.java (OutputStreamWriter(OutputStream,Charset)): New constructor. (OutputStreamWriter(OutputStream,CharsetEncoder)): Likewise. * java/io/InputStreamReader.java (InputStreamReader(InputStream,CharsetDecoder)): New constructor. (InputStreamReader(InputStream,Charset)): Likewise. * gnu/gcj/convert/BytesToUnicode.java (getDecoder): Try a BytesToCharsetAdaptor. * gnu/gcj/convert/UnicodeToBytes.java (getEncoder): Try a CharsetToBytesAdaptor. * gnu/gcj/convert/CharsetToBytesAdaptor.java: New file. * gnu/gcj/convert/BytesToCharsetAdaptor.java: New file. * mauve-libgcj: Remove getEncoding exclusion. Co-Authored-By: Tom Tromey <tromey@redhat.com> From-SVN: r109294
David Daney committed -
From-SVN: r109293
Ben Elliston committed -
2006-01-03 Steven G. Kargl <kargls@comcast.net> PR fortran/25101 * resolve.c (resolve_forall_iterators): Check for scalar variables; Check stride is nonzero. * gfortran.dg/forall_2.f90: New test. From-SVN: r109288
Steven G. Kargl committed -
From-SVN: r109287
Hans-Peter Nilsson committed -
* g++.dg/abi/thunk3.C, g++.dg/abi/thunk4.C: Gate on dg-require-weak. Adjust regexp to handle leading-underscore targets, NO_DOT_IN_LABEL targets and space as well as TAB after .weak. From-SVN: r109286
Hans-Peter Nilsson committed -
* varasm.c (assemble_variable): Handle thread-local COMMON data. * defaults.h (ASM_OUTPUT_TLS_COMMON): Define. Co-Authored-By: Richard Henderson <rth@redhat.com> From-SVN: r109282Jakub Jelinek committed -
re PR rtl-optimization/25578 (gfortran version 4.2.0 20051227 - 144 new testsuite failures since 2005121) gcc: 2006-01-03 Paolo Bonzini <bonzini@gnu.org> PR rtl-optimization/25578 * combine.c (combine_simplify_rtx, force_to_mode): Don't pass a parameter to simplify_shift_const if changing ASHIFTRT to LSHIFTRT. gcc/testsuite: 2006-01-03 Paolo Bonzini <bonzini@gnu.org> PR rtl-optimization/25578 * gcc.c-torture/execute/20060102-1.c: New testcase. From-SVN: r109281
Paolo Bonzini committed -
2006-01-03 Paolo Carlini <pcarlini@suse.de> * include/bits/stl_list.h (_List_base<>::_M_get_Node_allocator): Add. (_M_get_Tp_allocator, get_allocator): Tidy. (list<>::list(const list&), insert(iterator, size_type, const value_type&), insert(iterator, _InputIterator, _InputIterator)): Use _M_get_Node_allocator. * include/bits/stl_tree.h (_Rb_tree<>::_M_get_Node_allocator()): Add. (_Rb_tree(const _Rb_tree<>&): Use it. * include/bits/stl_deque.h (_Deque_base<>::_M_get_map_allocator, get_allocator): Tidy. * include/bits/stl_vector.h (_Vector_base<>::get_allocator): Tidy. * testsuite/23_containers/map/operators/1_neg.cc: Adjust dg-error line numbers. * testsuite/23_containers/set/operators/1_neg.cc: Likewise. * testsuite/testsuite_allocator.h (uneq_allocator<>::swap): Fix. * testsuite/testsuite_allocator.h (class uneq_allocator): A simple non-empty testing allocator which can be endowed of a "personality" at construction time. From-SVN: r109280
Paolo Carlini committed -
2006-01-03 Adrian Straetling <straetling@de.ibm.com> * gcc/builtins.c (get_builtin_sync_mem): New function. (expand_builtin_sync_operation, expand_builtin_compare_and_swap, expand_builtin_lock_test_and_set, expand_builtin_lock_release): Call get_builtin_sync_mem to generate mem rtx. From-SVN: r109279
Adrian Straetling committed -
2006-01-03 Paolo Carlini <pcarlini@suse.de> * testsuite/27_io/basic_stringstream/str/char/1.cc: Initialize vars. * testsuite/27_io/basic_stringstream/str/wchar_t/1.cc: Likewise. * testsuite/27_io/basic_istringstream/str/char/1.cc: Likewise, tidy. * testsuite/27_io/basic_istringstream/str/wchar_t/1.cc: Likewise. From-SVN: r109275
Paolo Carlini committed -
2006-01-03 Richard Guenther <rguenther@suse.de> PR c/25183 * stmt.c (add_case_node): Make sure to clear overflow flags from ranges. * gcc.dg/torture/pr25183.c: New testcase. From-SVN: r109272Richard Guenther committed -
Merge from gomp-branch. * config/sparc/sync.md: New file. * config/sparc/sparc.md (UNSPECV_MEMBAR, UNSPECV_CAS, UNSPECV_SWAP, UNSPECV_LDSTUB): New constants. * config/sparc/sparc.c (sparc_expand_compare_and_swap_12): New function. * config/sparc/predicates.md (memory_reg_operand): New predicate. * config/sparc/sparc-protos.h (sparc_expand_compare_and_swap_12): New prototype. * gcc.dg/ia64-sync-1.c: On sparc*-*-*, pass -mcpu=v9. * gcc.dg/ia64-sync-2.c: Likewise. * gcc.dg/ia64-sync-3.c: Likewise. * gcc.dg/ia64-sync-4.c: Likewise. * gcc.dg/sync-2.c: Likewise. * lib/target-supports.exp (sync_char_short, sync_int_long): Indicate that sparc64-*-* and sparcv9-*-* supports sync builtins. From-SVN: r109271
Jakub Jelinek committed -
PR c++/25635 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a conversion operator. * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here. PR c++/25638 * class.c (add_method): Never associate more than one destructor with a single class. PR c++/25637 * cp-tree.h (do_friend): Adjust prototype. * decl.c (grokfndecl): Make funcdef_flag a bool, not an int. (grokdeclarator): Likewise. Refine check for invalid declarations/definitions of member functions outside of their own class. * friend.c (do_friend): Make funcdef_flag a bool, not an int. PR c++/25633 * parser.c (cp_parser_mem_initializer_list): Check result of cp_parser_mem_initializer against error_mark_node, not NULL_TREE. (cp_parser_mem_initializer): Return error_mark_node for failure. PR c++/25634 * parser.c (cp_parser_template_parameter_list): Call begin_template_parm_list and end_template_parm_list here. (cp_parser_type_parameter): Not here. (cp_parser_template_declaration_after_export): Or here. (cp_parser_elaborated_type_specifier): Call cp_parser_check_template_parameters. * tree.c (build_target_expr_with_type): Use force_target_expr. PR c++/25635 * g++.dg/parse/operator6.C: New test. PR c++/25637 * g++.dg/parse/error29.C: New test. PR c++/25638 * g++.dg/parse/dtor6.C: New test. PR c++/25633 * g++.dg/parse/ctor3.C: New test. PR c++/25634 * g++.dg/template/class3.C: New test. From-SVN: r109270
Mark Mitchell committed -
* combine.c (reg_subword_p): New predicate to test whether the destination of a set refers to a subword/piece of a register. (try_combine): Generalize the code to merge the setting of a pseudo to a constant followed by a set of a subword of that register to a constant. From-SVN: r109267
Roger Sayle committed -
* tree-ssa-propagate.c (cfg_blocks): Change the type to VEC(basic_block,heap) *. (cfg_blocks_add, cfg_blocks_get, ssa_prop_init, ssa_prop_fini): Adjust the uses of cfg_blocks. From-SVN: r109266
Kazu Hirata committed -
basic-block.h (control_flow_graph): Change the type of x_label_to_block_map to VEC(basic_block,gc) *. * basic-block.h (control_flow_graph): Change the type of x_label_to_block_map to VEC(basic_block,gc) *. * tree-cfg.c (init_empty_tree_cfg, label_to_block_fn, set_bb_for_stmt): Adjust the uses of x_label_to_block_map. From-SVN: r109265
Kazu Hirata committed -
* fold-const.c (operand_equal_p): Accept a NULL operand 0 for COMPONENT_REFs. * emit-rtl.c (mem_attrs_htab_eq): Use iterative_hash_expr for hashing trees instead of a pointer hash. (mem_attrs_htab_eq): Do a deep compare instead of a pointer compare for MEM_EXPR. PR rtl-optimization/25130 * cse.c (exp_equiv_p): Compare MEM_ATTRS instead of MEM_ALIAS_SET when comparing MEMs for GCSE From-SVN: r109264
Steven Bosscher committed -
* targhooks.h (default_decimal_float_supported_p): Declare. * targhooks.c (default_decimal_float_supported_p): Define. * target-def.h (TARGET_DECIMAL_FLOAT_SUPPORTED_P): Redefine to `default_decimal_float_supported_p'. * doc/tm.texi (TARGET_DECIMAL_FLOAT_SUPPORTED_P): Update. From-SVN: r109262
Ben Elliston committed -
* combine.c (apply_distributive_law <SUBREG>): Check TRULY_NOOP_TRUNCATION. From-SVN: r109261
Adam Nemet committed -
2006-01-02 Geoffrey Keating <geoffk@apple.com> * dwarf2out.c (have_switched_text_section): Delete. (have_multiple_function_sections): New. (have_location_lists): Make 'bool'. (add_AT_loc_list): Use 'true' not '1'. (dwarf2out_switch_text_section): Set have_multiple_function_sections. (output_loc_list): Use have_multiple_function_sections. (output_ranges): Likewise. (dwarf2out_begin_function): Set have_multiple_function_sections if necessary. (dwarf2out_source_line): Don't fake separate_line_info_table_in_use. Check function_section rather than DECL_SECTION_NAME. (dwarf2out_finish): Use have_multiple_function_sections. Don't clear have_location_lists. Index: gcc/testsuite/ChangeLog 2006-01-02 Geoffrey Keating <geoffk@apple.com> * g++.dg/debug/debug9.C: New. From-SVN: r109260
Geoffrey Keating committed -
From-SVN: r109258
Joseph Myers committed -
* libtool-ldflags: New script. * src/Makefile.am (LTLDFLAGS): New variable. (CXXLINK): Use LTLDFLAGS. * src/Makefile.in: Regenerated. * libsupc++/Makefile.am (LTLDFLAGS): New variable. (CXXLINK): Use LTLDFLAGS. * libsupc++/Makefile.in: Regenerated. From-SVN: r109256
Mark Mitchell committed -
From-SVN: r109253
GCC Administrator committed
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- 02 Jan, 2006 3 commits
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cfglayout.c (fixup_reorder_chain): Remove kludge for the case of conditional jump jumping to the next instruction. * cfglayout.c (fixup_reorder_chain): Remove kludge for the case of conditional jump jumping to the next instruction. * cfgrtl.c (force_nonfallthru_and_redirect): Accept all cases of conditional jump jumping to the next instruction. Co-Authored-By: Jan Hubicka <jh@suse.cz> From-SVN: r109247
Eric Botcazou committed -
PR fortran/24640 * parse.c (next_free): Check for whitespace after the label. * match.c (gfc_match_small_literal_int): Initialize cnt variable. * gfortran.dg/label_2.f90: New test. From-SVN: r109246
Steven G. Kargl committed -
* i386.c (*_cost): Add COSTS_N_INSNS. (ix86_rtx_costs): Do not use COSTS_N_INSNS. From-SVN: r109242
Jan Hubicka committed
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