2003-09-15 Vladimir Makarov <vmakarov@redhat.com>
* haifa-sched.c (schedule_block): Use ready_remove_first instead
of choose_ready for non-dfa insn scheduling.
From-SVN: r71403
* 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.
From-SVN: r71393
* class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
an bit-field whose width exceeds that of its type.
* g++.dg/abi/bitfield11.C: New test.
* g++.dg/abi/bitfield12.C: Likewise.
From-SVN: r71392
* 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.
From-SVN: r71380
* 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.
From-SVN: r71372
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
From-SVN: r71369
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.
From-SVN: r71368
2003-09-13 Phil Edwards <phil@codesourcery.com>
* docs/doxygen/run_doxygen: Clear GENERATE_TAGFILE entirely
if man pages are on.
* docs/doxygen/user.cfg.in: And here.
From-SVN: r71363
2003-09-12 Ziemowit Laski <zlaski@apple.com>
* pretty-print.c (pp_construct): Use xcalloc instead of xmalloc
when allocating pp->buffer.
From-SVN: r71346
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.
From-SVN: r71332
* 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.
From-SVN: r71330
* 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 "/".
From-SVN: r71327
* builtins.c (fold_builtin_logarithm): if N can't be truncated to
MODE exactly, then only convert logN(N) -> 1.0 if
flag_unsafe_math_optimizations is set.
From-SVN: r71322
Bob Wilson
Andrew Cagney
Kazu Hirata
Daniel Jacobowitz
Vladimir Makarov
Nathan Sidwell
Andreas Jaeger
Andreas Jaeger
Zdenek Dvorak
Mark Mitchell
GCC Administrator
Geoffrey Keating
Kazu Hirata
Alexandre Oliva
Steven Bosscher
Richard Sandiford
Olaf Hering
Andrew Pinski
David Edelsohn
Phil Edwards
Richard Henderson
Dale Johannesen
Dale Johannesen
Ziemowit Laski
H.J. Lu
Chris Lattner
Roger Sayle
Mike Stump
Tom Tromey
Alan Modra
Kaveh R. Ghazi
David Edelsohn
Bernardo Innocenti