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2003-12-30fold-const.c (fold): Don't require strict type equality...Roger Sayle2-1/+8
* fold-const.c (fold) <COND_EXPR>: Don't require strict type equality, instead just prevent replacing a COND_EXPR of non-void type by one of its operands of void type. From-SVN: r75239
2003-12-30ObjectInputStream.java, [...]: Reformated, no functional code changes.Michael Koch4-1126/+1151
2003-12-30 Michael Koch <konqueror@gmx.de> * java/io/ObjectInputStream.java, java/io/ObjectOutputStream.java, java/io/ObjectStreamClass.java: Reformated, no functional code changes. From-SVN: r75236
2003-12-30c-tree.texi: Fix @item vs.Andreas Schwab5-67/+74
* doc/c-tree.texi: Fix @item vs. @itemx. * doc/cpp.texi: Likewise. * doc/install.texi: Likewise. * doc/invoke.texi: Likewise. From-SVN: r75235
2003-12-30builtins.c (expand_builtin_apply_args_1): Fix typo in previous change.Nathan Sidwell2-2/+8
* builtins.c (expand_builtin_apply_args_1): Fix typo in previous change. From-SVN: r75234
2003-12-302003-12-30 Michael Koch <konqueror@gmx.de>Michael Koch2-4/+55
* gnu/java/net/protocol/http/Connection.java (outputStream): New field. (bufferedOutputStream): New field. (connect): Initialize outputStream and bufferedOutputStream. (sendRequest): Create PrintWriter object from outputStream, support HTTP 1.1, send missing HTTP headers and buffered output data for POST method. (getOutputStream): Set request method to POST if output stream is used, return bufferedOutputStream. (setRequestMethod): Allow HEAD and POST methods. This fixes libgcj PR/6302 and libgcj PR/7752. From-SVN: r75233
2003-12-302003-12-30 Guilhem Lavaux <guilhem@kaffe.org>Guilhem Lavaux2-56/+74
* java/io/LineNumberReader.java (countLines): Removed. (fill): New private method. (mark): Changed logic to use and matchedNewLine. (reset): Likewise. (read): Likewise. (skipRedundantLF): Likewise. From-SVN: r75232
2003-12-30re PR target/11936 (cannot find a register while reloading `asm')Jan Hubicka2-1/+8
PR ice/11936 * i386.h (CLASS_LIKELY_SPILLED_P): Return true for FP_TOP_REG/FP_SECOND_REG From-SVN: r75231
2003-12-30re PR c++/13507 (spurious printf format warning)Nathan Sidwell4-4/+30
cp: PR c++/13507 * decl.c (duplicate_decls): Use build_type_attribute_variant to merge attributes. testsuite: PR c++/13507 * g++.dg/ext/attrib11.C: New test. From-SVN: r75229
2003-12-302003-12-30 Michael Koch <konqueror@gmx.de>Michael Koch2-0/+50
* gnu/java/net/protocol/http/Connection.java (requestProperties): New field. (addRequestProperty): New method. (getRequestProperty): New method. (setRequestProperty): New method. (getRequestProperties): New method. From-SVN: r75228
2003-12-30re PR libstdc++/13369 (__verify_grouping (and __add_grouping?) not correct)Paolo Carlini4-11/+177
2003-12-30 Paolo Carlini <pcarlini@suse.de> PR libstdc++/13369 * include/bits/locale_facets.tcc (__verify_grouping): Fix to deal properly with __grouping_tmp.size() > __grouping.size(). * testsuite/22_locale/num_get/get/char/13.cc: New. * testsuite/22_locale/num_get/get/wchar_t/13.cc: Ditto. From-SVN: r75227
2003-12-30backport: et-forest.h (et_forest_create, [...]): Declarations removed.Steven Bosscher25-960/+1206
Backport from tree-ssa (relevant changes only): 2003-12-18 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> * et-forest.h (et_forest_create, et_forest_delete, et_forest_add_node, et_forest_add_edge, et_forest_remove_node, et_forest_remove_edge, et_forest_parent, et_forest_common_ancestor, et_forest_node_value, et_forest_enumerate_sons): Declarations removed. (struct et_node): New. (et_new_tree, et_free_tree, et_set_father, et_split, et_nca, et_below): Declare. * et-forest.c (struct et_forest_occurrence, struct et_forest, struct et_forest_node): Removed. (et_forest_create, et_forest_delete, et_forest_add_node, et_forest_add_edge, et_forest_remove_node, et_forest_remove_edge, et_forest_parent, et_forest_common_ancestor, et_forest_node_value, et_forest_enumerate_sons, splay, remove_all_occurrences, find_leftmost_node, find_rightmost_node, calculate_value): Removed. (struct et_occ): New. (et_nodes, et_occurences): New. (set_depth, set_depth_add, set_prev, set_next, et_recomp_min, et_check_occ_sanity, et_check_sanity, et_check_tree_sanity, record_path_before_1, record_path_before, check_path_after_1, check_path_after, et_splay, et_new_occ, et_new_tree, et_free_tree, et_set_father, et_split, et_nca, et_below): New. * basic-block.h (struct basic_block_def): New field dom. (struct dominance_info): Type removed. (calculate_dominance_info, free_dominance_info, nearest_common_dominator, set_immediate_dominator, get_immediate_dominator, dominated_by_p, get_dominated_by, add_to_dominance_info, delete_from_dominance_info, recount_dominator, redirect_immediate_dominators, iterate_fix_dominators, verify_dominators): Declarations changed. (enum dom_state): New. (dom_computed): New variable. (first_dom_son, next_dom_son): Declare. * dominance.c (struct dominance_info): Removed. (BB_NODE, SET_BB_NODE): Removed. (calculate_dominance_info, free_dominance_info, nearest_common_dominator, set_immediate_dominator, get_immediate_dominator, dominated_by_p, get_dominated_by, add_to_dominance_info, delete_from_dominance_info, recount_dominator, redirect_immediate_dominators, iterate_fix_dominators, verify_dominators, debug_dominance_info): Work over new datastructure. Access dominance datastructures through CFG. (assign_dfs_numbers, compute_dom_fast_query, first_dom_son, next_dom_son): New. * bt-load.c (dom): Variable removed. (augment_live_range, combine_btr_defs, migrate_btr_def, migrate_btr_defs, branch_target_load_optimize): Updated for the new interface for dominance information. * cfg.c {exit_entry_blocks): Update initializer. * cfglayout.c (copy_bbs): Removed loops argument. Updated for the new interface for dominance information. * cfglayout.h (copy_bbs): Declaration changed. * cfgloop.c (flow_loop_pre_header_find, flow_loops_cfg_dump, flow_loop_scan, canonicalize_loop_headers, flow_loops_find): Updated for the new interface for dominance information. (flow_loop_scan): Loops argument removed. (flow_loops_free): Don't release dominators. * cfgloop.h (struct cfg): Dom field removed. (flow_loop_scan, loop_split_edge_with, simple_loop_p, just_once_each_iteration_p, split_loop_bb): Declaration changed. * cfgloopanal.c (simple_loop_exit_p, simple_increment, just_once_each_iteration_p, simple_loop_p): Remove loops argument. Updated for the new interface for dominance information. * cfgloopmanip.c (remove_bbs, find_path, create_preheader, split_loop_bb, loopify, duplicate_loop_to_header_edge, force_single_succ_latches, loop_split_edge_with): Ditto. * gcse.c (dominators): Variable removed. (free_code_hoist_mem, compute_code_hoist_data, hoist_code): Updated for the new interface for dominance information. * ifcvt.c (post_dominators): Variable removed. (mark_loop_exit_edges, merge_if_block, find_if_header, find_cond_trap, find_if_case_1, find_if_case_2, if_convert): Updated for the new interface for dominance information. * loop-init.c (rtl_loop_optimizer_init, rtl_loop_optimizer_finalize): Ditto. * loop-unroll.c (decide_peel_simple, decide_peel_once_rolling, decide_peel_completely, decide_unroll_stupid, decide_unroll_constant_iterations, decide_unroll_runtime_iterations): Loops argument removed. Updated for the new interface for dominance information. (unroll_and_peel_loops, peel_loops_completely, unroll_loop_runtime_iterations): Updated for the new interface for dominance information. * loop-unswitch.c (may_unswitch_on_p, unswitch_loops, unswitch_single_loop, unswitch_loop): Updated for the new interface for dominance information. * predict.c (process_note_predictions, process_note_prediction, estimate_probability, note_prediction_to_br_prob): Ditto. * sched-rgn.c (find_rgns, init_regions): Ditto. * toplev.c (rest_of_handle_branch_prob): Free the dominators. From-SVN: r75226
2003-12-30re PR c++/13494 (ICE on bidimensional array subscription in template function.)Nathan Sidwell5-8/+43
cp: PR c++/13494 * tree.c (build_cplus_array_type_1): Only build a minimal array type for dependent types or domains. testsuite: PR c++/13494 * g++.dg/template/array2-1.C: New test. * g++.dg/template/array2-2.C: New test. From-SVN: r75225
2003-12-30locale_facets.h (ctype.narrow,widen): Add cast.Jerry Quinn2-3/+8
2003-12-29 Jerry Quinn <jlquinn@optonline.net> * include/bits/locale_facets.h (ctype.narrow,widen): Add cast. From-SVN: r75222
2003-12-29re PR target/13456 (ICE in extract_insn: , at recog.c:2061)Andrew Pinski1-0/+1
2003-12-30 Jan Hubicka <jh@suse.cz> PR target/13456 * i386.md (allocate_stack_worker): Use different pattern for pre and post reload expansion. (allocate_stack_worker_1, allocate_stack_worker_rex64): Use match_scratch. (allocate_stack_worder_1_postreload, allocate_stack_worker_rex64_postreload): New. From-SVN: r75221
2003-12-30i386.md (allocate_stack_worker): Use different pattern for pre and post ↵Jan Hubicka2-5/+42
reload expansion. * i386.md (allocate_stack_worker): Use different pattern for pre and post reload expansion. (allocate_stack_worker_1, allocate_stack_worker_rex64): Use match_scratch. (allocate_stack_worder_1_postreload, allocate_stack_worker_rex64_postreload): New. From-SVN: r75220
2003-12-30* g++.old-deja/g++.pt/static11.C: Correct XFAIL syntax.Mark Mitchell2-5/+8
From-SVN: r75219
2003-12-30Daily bump.GCC Administrator2-2/+2
From-SVN: r75215
2003-12-29acinclude.m4 (GLIBCXX_CHECK_LFS): Add -fno-exceptions to CXXFLAGS.Paolo Carlini4-3870/+12216
2003-12-29 Paolo Carlini <pcarlini@suse.de> * acinclude.m4 (GLIBCXX_CHECK_LFS): Add -fno-exceptions to CXXFLAGS. * aclocal.m4: Regenerate. * configure: Likewise. From-SVN: r75212
2003-12-29Fix typoMark Mitchell1-1/+0
From-SVN: r75210
2003-12-29acconfig.h: Add _GLIBCXX_USE_C99_MATH.Mark Mitchell22-11609/+4033
* acconfig.h: Add _GLIBCXX_USE_C99_MATH. * acinclude.m4 (GLIBCXX_ENABLE_C99): Define GLIBCXX_USE_C99_MATH. * configure.ac: Define HAVE_S_ISREG and HAVE_S_IFREG when targeting newlib. * aclocal.m4: Regenerated. * config.h.in: Likewise. * configure: Likewise. * Makefile.in: Likewise. * include/Makefile.in: Likewise. * libmath/Makefile.in: Likewise. * libsupc++/Makefile.in: Likewise. * testsuite/Makefile.in: Likewise. * src/Makefile.in: Likewise. * po/Makefile.in: Likewise. * include/c_std/std_cmath.h (_GLIBCXX_USE_C99): Replace with ... (_GLIBCXX_USE_C99_MATH): ... this. * testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: XFAIL for arm-none-elf. * testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Likewise. * testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc: Likewise. * testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc: Likewise. * testsuite/27_io/basic_istream/readsome/char/6476-2.cc: Likewise. * testsuite/27_io/objects/char/9.cc: Likewise. * testsuite/ext/stdio_filebuf/char/10063-2.cc: Likewise. From-SVN: r75209
2003-12-29builtins.c (expand_builtin_apply_args_1): Add pretend args size to the ↵Nathan Sidwell2-5/+14
virtual incoming args pointer for downward stacks. * builtins.c (expand_builtin_apply_args_1): Add pretend args size to the virtual incoming args pointer for downward stacks. From-SVN: r75207
2003-12-29re PR c++/12774 (Type checking problems in templates)Nathan Sidwell5-2/+98
cp: PR c++/12774 * typeck.c (comp_array_types): Fold non-dependent domains for ABI-1. testsuite: PR c++/12774 * g++.dg/template/array1-1.C: New test. * g++.dg/template/array1-2.C: New test. From-SVN: r75204
2003-12-29re PR fortran/12632 ([g77 only] -fbounds-check ICE)Roger Sayle6-16/+53
PR fortran/12632 * fold-const.c (fold) <COND_EXPR>: Don't fold a constant condition, if the type of the selected branch doesn't match its' parent. * com.c (ffecom_subscript_check_): Take as an extra argument the (possibly NULL) decl of the array. Don't create unnecessary tree nodes if the array index is known to be safe at compile-time. If the array index is unsafe, force the array decl into memory to avoid RTL expansion problems. (ffecom_array_ref_): Update calls to ffecom_subscript_check_. (ffecom_char_args_x_): Likewise. * g77.dg/12632.f: New test case. From-SVN: r75203
2003-12-29re PR c++/13289 (ICE in regenerate_decl_from_template on recursive template)Kriang Lerdsuwanakij4-0/+22
PR c++/13289 * semantics.c (finish_id_expression): Only check if the type of a template argument is integral or enumeration when it is not dependent. * g++.dg/parse/nontype1.C: New test. From-SVN: r75200
2003-12-29re PR c++/12403 (ICE in push_template_decl_real on member function template ↵Kriang Lerdsuwanakij5-5/+32
specialization) PR c++/12403 * parser.c (cp_parser_template_declaration_after_export): Set up template specialization scope in case of explicit specialization. * g++.dg/parse/explicit1.C: New test. * g++.old-deja/g++.pt/explicit71.C: Adjust expected error. From-SVN: r75199
2003-12-29coverage.c (read_counts_file): Better error messages...Jan Hubicka2-14/+38
* coverage.c (read_counts_file): Better error messages; cause corrupted profiles to produce hard errors, not just warnings (get_coverage_counts): Similarly. From-SVN: r75198
2003-12-29* toplev.c (rest_of_handle_loop_optimize): Enable LOOP_AUTO_UNROLL.Jan Hubicka2-1/+5
From-SVN: r75197
2003-12-29cppopts.texi: Use of -idirafter...Phil Edwards2-2/+5
2003-12-29 Phil Edwards <phil@codesourcery.com> * doc/cppopts.texi: Use of -idirafter, -iprefix, -iwithprefix, and -iwithprefixbefore is not discouraged. From-SVN: r75196
2003-12-29re PR c++/13081 (forward template declarations in <complex> let inlining fail)Mark Mitchell5-1/+52
PR c++/13081 * decl.c (duplicate_decls): Preserve inline-ness when redeclaring a function template. PR c++/12613 * decl.c (reshape_init): Reject GNU colon-style designated initializers in arrays. PR c++/13081 * g++.dg/opt/inline6.C: New test. PR c++/12613 * g++.dg/parse/error9.C: New test. From-SVN: r75192
2003-12-29* gcc.dg/const-elim-1.c: XFAIL on arm-*-*.Mark Mitchell2-1/+8
From-SVN: r75191
2003-12-29re PR c++/13009 (Implicitly-defined assignment operator writes to wrong memory)Mark Mitchell4-6/+56
PR c++/13009 * call.c (build_special_member_call): Do not assume that we have a pointer to the complete object in an assignment operator. PR c++/13009 * g++.dg/init/assign1.C: New test. From-SVN: r75189
2003-12-29Daily bump.GCC Administrator2-2/+2
From-SVN: r75187
2003-12-28re PR c++/13070 (-Wformat option ignored in g++)Roger Sayle4-1/+29
PR c++/13070 * decl.c (duplicate_decls): When setting the type of an anticipated declaration, merge the existing type attributes. * g++.dg/warn/format3.C: New test case. From-SVN: r75185
2003-12-282003-12-28 Michael Koch <konqueror@gmx.de>Michael Koch5-89/+257
* gnu/java/net/protocol/http/Connection.java (inputStream): Made it a DataInputStream. (requestProperties): Removed. (hdrHash): Removed. (hdrVec): Removed. (headers): New field to store headers. (connect): Initialize inputStream. (receiveReply): Merged from classpath. The new algorithm is line based instead of character based. (getHeaderField): Use headers. (getHeaderFields): Use headers. (getKey): Removed. (getField): Removed. * gnu/java/net/HeaderFieldHelper.java: New file. * Makefile.am (ordinary_java_source_files): Added gnu/java/net/HeaderFieldHelper.java. * Makefile.in: Regenerated. From-SVN: r75183
2003-12-28sbitmap.c (sbitmap_union_of_diff_cg, [...]): Accumulate "changed" properly.Mostafa Hagog2-3/+16
2003-12-28 Mostafa Hagog <mustafa@il.ibm.com> * sbitmap.c (sbitmap_union_of_diff_cg, sbitmap_a_and_b_cg, sbitmap_a_xor_b_cg): Accumulate "changed" properly. (sbitmap_not): Zero all bits past n_bit. From-SVN: r75182
2003-12-28pool_allocator.h (class __pool_alloc): Use operator new and operator delete.Paolo Carlini2-4/+9
2003-12-28 Paolo Carlini <pcarlini@suse.de> * include/ext/pool_allocator.h (class __pool_alloc): Use operator new and operator delete. From-SVN: r75181
2003-12-282003-12-28 Guilhem Lavaux <guilhem@kaffe.org>Guilhem Lavaux4-8/+42
* java/io/LineNumberReader.java (mark): Improved error checking. (read): Likewise. (skip): Likewise. Skip is now really eating the specified number of characters. * java/io/CharArrayReader.java (read): It should throw IndexOutOfBoundsException and not ArrayIndexOutOfBoundsException (see mauve). * java/io/BufferedReader.java (readLine): Make readLine() really block until either EOF is reached or a true error happens. From-SVN: r75180
2003-12-28Daily bump.GCC Administrator2-2/+2
From-SVN: r75177
2003-12-272003-12-27 Michael Koch <konqueror@gmx.de>Michael Koch2-16/+6
* gnu/java/net/protocol/http/Connection.java (getRequestProperty): Removed. (setRequestProperty): Removed. From-SVN: r75175
2003-12-27re PR rtl-optimization/13159 (FAIL: gcc.c-torture/compile/930621-1.c)Zdenek Dvorak5-1/+33
PR opt/13159 * cfgloopanal.c (mark_irreducible_loops): Fix the strongly connected components detection. * loop-unswitch.c (unswitch_loop): Preserve simple preheaders. * gcc.c-torture/compile/20031227-1.c: New test. From-SVN: r75174
2003-12-27uclinux.h (LIB_SPEC): Add elf2flt magic required for correct linking of ↵Bernardo Innocenti2-1/+6
executables using id-based... * config/m68k/uclinux.h (LIB_SPEC): Add elf2flt magic required for correct linking of executables using id-based shared libraries. From-SVN: r75173
2003-12-272003-12-27 Michael Koch <konqueror@gmx.de>Michael Koch2-60/+77
* gnu/java/net/protocol/http/Connection.java (connect): Call receiveReply(). (receiveReply): Renamed from getHttpHeaders(). (getOutputStream): Moved check on doOutput before check for connection state. From-SVN: r75172
2003-12-27ResolutionSyntax.java, [...]: Fixed typo (s/then/than/).Michael Koch12-11/+26
2003-12-27 Michael Koch <konqueror@gmx.de> * javax/print/attribute/ResolutionSyntax.java, javax/print/attribute/SetOfIntegerSyntax.java, javax/print/attribute/Size2DSyntax.java, javax/print/attribute/standard/Copies.java, javax/print/attribute/standard/JobImpressions.java, javax/print/attribute/standard/JobMediaSheets.java, javax/print/attribute/standard/NumberOfDocuments.java, javax/print/attribute/standard/NumberOfInterveningJobs.java, javax/print/attribute/standard/PagesPerMinute.java, javax/print/attribute/standard/PagesPerMinuteColor.java, javax/print/attribute/standard/QueuedJobCount.java: Fixed typo (s/then/than/). From-SVN: r75171
2003-12-27i386-interix.h: Remove uses of "register" specifier in declarations of ↵Kazu Hirata6-72/+76
arguments and local... * config/i386/i386-interix.h: Remove uses of "register" specifier in declarations of arguments and local variables. * config/i386/i386.c: Likewise. * config/i386/i386elf.h: Likewise. * config/i386/ptx4-i.h: Likewise. * config/i386/sysv4.h: Likewise. From-SVN: r75170
2003-12-27Daily bump.GCC Administrator2-2/+2
From-SVN: r75047
2003-12-26Naming.java (lookup): Check if the first character of the filename returned ↵Guilhem Lavaux2-4/+37
by URL.getFile() is a '/'... 2003-12-27 Guilhem Lavaux <guilhem@kaffe.org> * java/rmi/Naming.java (lookup): Check if the first character of the filename returned by URL.getFile() is a '/', only if it is the case we cut this first character and call the registry with the good name. (bind): Likewise. (rebind): Likewise. From-SVN: r75044
2003-12-26BufferedReader.java (BufferedReader): Throw IllegalArgumentException when ↵Guilhem Lavaux2-3/+27
size <= 0. 2003-12-26 Guilhem Lavaux <guilhem@kaffe.org> Mark Wielaard <mark@klomp.org> * java/io/BufferedReader.java (BufferedReader): Throw IllegalArgumentException when size <= 0. (mark): Document and better exception message for negative readLimit IllegalArgumentException. (read(char[],int,int)): Throw IndexOutOfBoundsException if offset and count are not valid regarding buf. (skip): Throw IllegalArgumentException when count is negative. Co-Authored-By: Mark Wielaard <mark@klomp.org> From-SVN: r75041
2003-12-26rs6000.c (legitimate_offset_address_p): Do not restrict DFmode and TFmode to ↵Fariborz Jahanian3-6/+17
word alignment. 2003-12-26 Fariborz Jahanian <fjahanian@apple.com> Geoffrey Keating <geoffk@apple.com> David Edelsohn <edelsohn@gnu.org> * config/rs6000/rs6000.c (legitimate_offset_address_p): Do not restrict DFmode and TFmode to word alignment. * config/rs6000/rs6000.md (movdf_hardfloat64): Use 'o' constraint for ld/std and order before mr. Co-Authored-By: David Edelsohn <edelsohn@gnu.org> Co-Authored-By: Geoffrey Keating <geoffk@apple.com> From-SVN: r75040
2003-12-262003-12-26 Guilhem Lavaux <guilhem@kaffe.org>Guilhem Lavaux2-6/+15
* java/io/FileInputStream.java (FileInputStream(String)): Call FileInputStream(File). (FileInputStream(File)): Check whether the argument is a directory. From-SVN: r75039
2003-12-26darwin.h (LINK_COMMAND_SPEC): Arrange -fprofile-generate to imply -lgcov.Andrew Pinski2-1/+6
2003-12-25 Andrew Pinski <pinskia@physics.uc.edu> * config/darwin.h (LINK_COMMAND_SPEC): Arrange -fprofile-generate to imply -lgcov. From-SVN: r75038
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