Mark Wielaard [Thu, 18 Sep 2003 11:24:20 +0000 (11:24 +0000)]
Reported by Guilhem Lavaux and Julian Dolby
2003-09-18 Mark Wielaard <mark@klomp.org>
Reported by Guilhem Lavaux and Julian Dolby
* java/io/ObjectStreamClass.java (getSerialPersistentFields): Get the
field "serialPersistentFields", not "getSerialPersistentFields".
* java/util/TimeZone.java: Initialize lazily.
* java/util/Locale.java (readManifest): Fix check for country.
* java/util/GregorianCalendar.java: Make use of ResourceBundle better
traceable
* java/util/Calendar.java: Make use of ResourceBundle better
traceable.
Michael Koch [Thu, 18 Sep 2003 05:51:50 +0000 (05:51 +0000)]
[multiple changes]
2003-09-18 Dalibor Topic <robilad@kaffe.org>
* gnu/java/rmi/rmic/Compile_gcj.java (COMPILER_ARGS): New private
constant.
(computeArguments): use computeTypicalArguments.
* gnu/java/rmi/rmic/Makefile.am (EXTRA_DIST): Add Compile_kjc.java,
Compile_jikes.java and RMICException.java.
* gnu/java/rmi/rmic/Compile_kjc.java: New file.
* gnu/java/rmi/rmic/Compile_jikes.java: Likewise.
* gnu/java/rmi/rmic/RMICException.java: Likewise.
* gnu/java/rmi/rmic/Compiler.java (getDestination): New method.
* gnu/java/rmi/rmic/CompilerProcess.java: Import java.io.InputStream.
(computeTypicalArguments): New method.
(compile): Print compiler output to System.out. Collect compiler
error output and use it in exception message.
* gnu/java/rmi/rmic/RMIC.java: Import java.util.Set.
(destination): Initialize to null.
(run): Replace file separator with '.' when processing class.
(processClass): Replace '.' with file separator when compiling
classes.
(findClass): Use SystemClassLoader to load class.
(generateStub): Use full class name for generated stub, that puts
it in right path. Replace '.' with file separator when generating
stub file name. Write just the stub class name without package
information as class name, and constructor name. Write only
interface names for interfaces extending java.rmi.Remote as
implemented.
(generateSkel): Use full class name for generated skel, that puts
it in right path. Replace '.' with file separator when generating
stub file name. Write just the stub class name without package
information as class name.
Mark Mitchell [Wed, 17 Sep 2003 23:42:55 +0000 (23:42 +0000)]
re PR c++/12266 (incorrect instantiation of unneeded template during overload resolution)
PR c++/12266
* cp-tree.h (tsubst_flags_t): Add tf_conv.
* class.c (standard_conversion): Pass tf_conv to
instantiate_type.
(resolve_address_of_overloaded_function): Do not call mark_used
when just checking conversions.
PR c++/12266
* g++.dg/overload/template1.C: New test.
Mark Mitchell [Wed, 17 Sep 2003 20:52:41 +0000 (20:52 +0000)]
re PR debug/12066 (g++ generates stabs for "char *" that gdb cannot read)
PR debug/12066
* dbxout.c (dbxout_init): Use a langhook to find builtin types.
* langhooks-def.h (lhd_return_null_tree_v): New function.
(LANG_HOOKS_BUILTIN_TYPE_DECLS): New macro.
(LANG_HOOKS_DECLS): Add it to the intializer.
* langhooks.c (lhd_return_null_tree_v): New function.
* langhooks.h (lang_hooks_for_decls): Add builtin_type_decls.
PR debug/12066
* cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
* cp-tree.h (cxx_builtin_type_decls): Declare.
* decl.c (builtin_type_decls): New variables.
(cxx_builtin_type_decls): New function.
(record_builtin_type): Add to builtin_type_decls.
re PR target/10190 ([IRIX] building gcc 3.2.2 on irix 5.3 fails)
* config/mips/iris5.h (TARGET_OS_CPP_BUILTINS): Define _LONGLONG.
Define _ABIO32.
Use it for _MIPS_SIM.
* config/mips/iris6-o32.h (TARGET_OS_CPP_BUILTINS): Removed.
re PR java/9577 (Linker error for legal Java/CNI code if method parameters are reversed)
2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
Fixes PR java/9577
* mangle.c (find_compression_record_match): Skip
over a "6JArray" (the array template mangled string)
IDENTIFIER_NODE.
(mangle_array_type): Correct minor typo.
(atms): Move definition to the beginning.
configure.in: Standardized help text case of --enable-hash-synchronization New configure...
* configure.in: Standardized help text case of
--enable-hash-synchronization
New configure switch --enable-libgcj-multifile and corresponding
automake conditional ONESTEP.
* configure: Rebuilt.
* Makefile.am: Use automake conditional ONESTEP to determine
whether classfiles should be compiled individually or all
at once.
* Makefile.in: Rebuilt.
Eric Botcazou [Wed, 17 Sep 2003 07:11:01 +0000 (09:11 +0200)]
re PR rtl-optimization/11646 (ICE in commit_one_edge_insertion with -fnon-call-exceptions -fgcse -O)
PR optimization/11646
* cfgrtl.c (purge_dead_edges) [JUMP_INSN]: Rematerialize the
EDGE_ABNORMAL flag for EH edges.
* toplev.c (rest_of_handle_cse): Delete unreachable blocks
if dead edges were purged.
* Makefile.am: (MOSTLYCLEANFILES) Removed libtool objects.
(mostlyclean-local): New target patterned after clean-local
which recursively deletes all libtool objects using 'libtool rm'.
(clean-local): Slightly modified comment to alleviate monotony.
(distclean-local): New target patterned after clean-local
which recursively deletes all .d files.
* Makefile.in: Rebuilt.
Roger Sayle [Tue, 16 Sep 2003 17:16:25 +0000 (17:16 +0000)]
re PR bootstrap/12269 (Mainline failed to bootstrap on Linux/ia64)
PR bootstrap/12269
* simplify-rtx.c (simplify_gen_relational): Allow the cmp_mode
argument to be VOIDmode, taking the mode of the comparison from
the operands. Only call simplify_relational_operation if we
know the mode of the comparison. Honor FLOAT_STORE_FLAG_VALUE
if comparison has a floating point result. Ensure that the
result is always of the specified mode.
(simplify_replace_rtx): Simplify call to simplify_gen_relational.
(simplify_unary_operation): Ensure the correct mode and cmp_mode
are always passed to simplify_gen_relational. Simplify NOT of
comparison operator in any mode, not just BImode.
(simplify_ternary_operation): Correct tests on the return value
of simplify_relational_operation to use const_true_rtx, not
const1_rtx. Abort if it ever returns a non-constant result.
* cfgloopanal.c (count_strange_loop_iterations): Use the function
simplify_relational_operation, not simplify_gen_relational, if
we're only interested in constant comparisons and will ignore
non-constant results.
Roger Sayle [Tue, 16 Sep 2003 17:08:50 +0000 (17:08 +0000)]
fold-const.c (tree_swap_operands_p): New function to determine the prefered ordering of operands.
* fold-const.c (tree_swap_operands_p): New function to determine
the prefered ordering of operands.
(fold): Numerous clean-ups. Use tree_swap_operands_p when swapping
operands to commutative, comparison or ternary operators. Replace
uses of TREE_SET_CODE with recursive call to fold. Remove duplicate
transformation of A ? B : C into !A ? C : B.
Jason Merrill [Tue, 16 Sep 2003 07:58:27 +0000 (03:58 -0400)]
c-common.c (handle_warn_unused_result_attribute): New function.
* c-common.c (handle_warn_unused_result_attribute): New function.
(c_common_attribute_table): Add warn_unused_result.
(c_expand_expr): Issue warning when result of inlined function
with warn_unused_result attribute is ignored.
* calls.c (expand_call): Issue warning when result of function
with warn_unused_result attribute is ignored.
* c-common.h (STMT_EXPR_WARN_UNUSED_RESULT): Define.
* expr.c (expr_wfl_stack): Define.
(expand_expr) <case EXPR_WITH_FILE_LOCATION>: If ignore,
pass const0_rtx as target. Chain locations into expr_wfl_stack.
* tree-inline.c (expand_call_inline): Set STMT_EXPR_WARN_UNUSED_RESULT
bit if inlined function has warn_unused_result attribute.
* input.h (expr_wfl_stack): Declare.
* doc/extend.texi: Document warn_unused_result attribute.
* gcc.dg/attr-warn-unused-result.c: New test.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r71424
* config/xtensa/xtensa.c (xtensa_multibss_section_type_flags): Add
ATTRIBUTE_UNUSED.
(call_insn_operand): For PIC, don't allow a direct call to a
function in a different section than the current one.
* doc/invoke.texi (Warning Options): Add missing hyphen before
"Wimport". Change "-Wno-endif-labels" to "-Wendif-labels".
Move "-Wold-style-definition" to the C-only section.
Fix the ordering of the warning options.
re PR c++/12184 (ICE with trying to convert an incomplete type)
cp:
PR c++/12184
* typeck.c (convert_arguments): Return error_mark_node for an
incomplete parameter. Make error message more informative.
testsuite:
PR c++/12184
* g++.dg/expr/call2.C: New test.
Mark Mitchell [Mon, 15 Sep 2003 00:59:28 +0000 (00:59 +0000)]
re PR c++/3907 (nested template parm collides with member name)
* coverage.c (create_coverage): Do not call pushlevel/poplevel.
* langhooks-def.h (lhd_do_nothing_iii_return_null_tree): New
function.
* langhooks.c (lhd_do_nothing_iii_return_null_tree): Define it.
PR c++/3907
* class.c (maybe_note_name_used_in_class): Refine test for whether
or not we are in a class scope.
* cp-tree.h (language_function): Remove x_expanding_p.
(expanding_p): Remove.
(doing_semantic_analysis_p): Remove.
(scope_kind): Add sk_function_parms, sk_class,
sk_namespace.
(innermost_scope_kind): New method.
* call.c (cxx_type_promotes_to): Use type_decays_to.
* cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
(LANG_HOOKS_POPLEVEL): Likewise.
* decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
template_spec_p, namespace_p, is_for_scope, is_try_scope, and
is_catch_scope. Add kind and explicit_spec_p.
(cxx_scope_descriptor): Use a lookup table.
(find_class_binding_level): Use "kind" field in binding_level, not
the various flags.
(pop_binding_level): Likewise.
(innermost_nonclass_level): Likewise.
(toplevel_bindings_p): Likewise.
(namespace_bindings_p): Likewise.
(template_parm_scope_p): Likewise.
(innermost_scope_kind): New method.
(current_tmpl_spec_kind): Use "kind" field in binding_level, not
the various flags.
(pushlevel): Remove check for doing_semantic_analysis_p.
(begin_scope): Simplify.
(add_decl_to_level): Use "kind" field in binding_level, not
the various flags.
(push_local_binding): Likewise.
(pop_label): Remove check for doing_semantic_analysis_p.
(poplevel): Use "kind" field in binding_level, not
the various flags.
(set_block): Remove check for doing_semantic_analysis_p.
(pushlevel_class): Use "kind" field in binding_level, not
the various flags.
(poplevel_class): Likewise.
(initial_push_namespace_scope): Likewise.
(maybe_push_to_top_level): Likewise.
(set_identifier_type_value_with_scope): Likewise.
(pop_everything): Likewise.
(maybe_process_template_type_declaration): Likewise.
(pushtag): Likewise.
(pushdecl): Likewise.
(pushdecl_with_scope): Likewise.
(check_previous_goto_1): Likewise.
(define_label): Likewise.
(finish_case_label): Likewise.
(lookup_tag): Likewise.
(unqualified_namespace_lookup): Likewise.
(lookup_name_real): Likewise.
(lookup_name_current_level): Likewise.
(lookup_type_current_level): Likewise.
(record_builtin_type): Likewise.
(cp_make_fname_decl): Likewise.
(maybe_inject_for_scope_var): Likewise.
(cp_finish_decl): Remove check for doing_semantic_analysis_p.
(start_function): Use begin_scope, not pushlevel.
(finish_function): Use "kind" field in binding_level, not
the various flags.
(start_method): Use begin_scope, not pushlevel.
(make_label_decl): Do not check expanding_p.
(save_function-data): Do not set expanding_p.
(cxx_push_function_context): Do not clear expanding_p.
* semantics.c (cxx_expand_function_start): Do not set expanding_p.
PR c++/3907
* g++.dg/parse/template12.C: New test.
* g++.dg/abi/bitfield11.C: New test.
* g++.dg/abi/bitfield12.C: Likewise.
* gcc.dg/cpp/separate-1.c: Adjust line of error. Test for correct
non-expansion of functional macro name without arguments at EOL.
* gcc.dg/cpp/spacing1.c: Revert 2003-08-04's change. Likewise.
function.c (STACK_BYTES): Move definition to head of file.
* function.c (STACK_BYTES): Move definition to head of file.
(assign_parms): Don't pass current_function_pretend_args_size
directly to SETUP_INCOMING_VARARGS. For partial register arguments,
round current_function_pretend_args_size up to STACK_BYTES. Skip any
excess before laying out the argument.
Andrew Pinski [Sun, 14 Sep 2003 04:43:10 +0000 (04:43 +0000)]
re PR target/12021 (warning "cpu" and "machine" reasserted for every file)
2003-09-13 Andrew Pinski <pinskia@physics.uc.edu>
PR target/12021
* config/m68k/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Remove the asserts
as they already are done in config/m68k/m68k.h.
* config/m68k/netbsd.h (TARGET_OS_CPP_BUILTINS): Likewise
Andrew Pinski [Sun, 14 Sep 2003 01:14:18 +0000 (01:14 +0000)]
rs6000.c (GEN_LOCAL_LABEL_FOR_SYMBOL): Remove.
2003-09-13 Andrew Pinski <pinskia@physics.uc.edu>
* config/rs6000/rs6000.c (GEN_LOCAL_LABEL_FOR_SYMBOL): Remove.
(machopic_output_stub): Only generate pic base symbols when using pic
and generate them in the form L00000000$spb.
Roger Sayle [Fri, 12 Sep 2003 15:07:50 +0000 (15:07 +0000)]
re PR rtl-optimization/8967 (Making class data members `const' pessimizes code)
PR optimization/8967
* alias.c (write_dependence_p): Modify to take an additional constp
argument that controls whether the UNCHANGING_RTX_P flags are used.
(anti_dependence, output_dependence): Adjust write_dependence_p
callers to pass this additional argument, to return the same result.
(unchanging_anti_dependence): New variant of anti_dependence that
ignores the UNCHANGING_RTX_P property on memory references.
* rtl.h (unchaning_anti_dependence): Prototype here.
* flow.c (init_propagate_block): Place fake constant mem writes on
the mem_set_list so that dead writes to const variables are deleted.
(insn_dead_p): Change anti_dependence to unchanging_anti_dependence.
(mark_used_regs): Likewise.
* config/mcore/mcore-protos.h (mcore_r15_operand_p): Declare.
(mcore_secondary_reload_class): Declare.
(mcore_output_inline_const_forced): Remove.
* config/mcore/mcore.md (movsi): Remove the code that forced
non-inlineable constants into a register if the target was r15
or the stack pointer. Remove constant restrictions from the main
define_insn. Remove r <- I, r <- M and r <- N alternatives in favor
of an r <- P alternative. Remove fallback define_insn for reload.
(movhi, movqi): Use gen_lowpart rather than gen_SUBREG. Remove reload
define_insn. Use mcore_output_move in the remaining define_insn.
Adjust condition and constraints in the way as for movsi.
(movdi): Always split unacceptable constants into two. Use
simplify_gen_subreg instead of operand_subword{,_force}.
* config/mcore/mcore.c (mcore_output_inline_const_forced): Remove.
(mcore_output_move): Support HImode and QImode moves as well.
(mcore_m15_operand_p): New function.
(mcore_reload_class): Use it to detect cases where LRW_REGS are better.
(mcore_secondary_reload_class): New function.
* config/mcore/mcore.h (SECONDARY_RELOAD_CLASS): Redefine in
terms of mcore_secondary_reload_class.
Tom Tromey [Fri, 12 Sep 2003 01:08:18 +0000 (01:08 +0000)]
URLStreamHandler.java (parseURL): If original file ends with "/", so must canonical result.
* java/net/URLStreamHandler.java (parseURL): If original file
ends with "/", so must canonical result.
* java/io/natFilePosix.cc (getCanonicalPath): Clean up snafus
with nul-termination and finding previous "/".
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