Joseph Myers [Tue, 6 Apr 1999 22:13:57 +0000 (16:13 -0600)]
pdp11.c (simple_memory_operand): Add default case in switch.
* pdp11.c (simple_memory_operand): Add default case in switch.
* pdp11.h (TARGET_SWITCHES): Add help strings.
(NOTICE_UPDATE_CC): Don't include excess argument to format.
(ASM_OUTPUT_DOUBLE_INT): Remove.
* flow.c (verify_flow_info): New function.
(find_basic_blocks): Call it if ENABLE_CHECKING.
(merge_blocks): Don't merge if there are non-deletable labels.
* toplev.c (fatal_insn): Allow a printf-style arg list.
* toplev.h (fatal_insn): Update prototype.
Jan Hubicka [Tue, 6 Apr 1999 16:21:09 +0000 (18:21 +0200)]
Jan Hubicka <hubicka@paru.cas.cz>
Jan Hubicka <hubicka@paru.cas.cz>
* flow.c (split_edge) update correctly flow graph, disable
EDGE_CRITICAL flag on the split edge, update NUSES for new label.
flow.c (create_basic_block): Make sure the bb note is in the block.
* flow.c (create_basic_block): Make sure the bb note is in the block.
(can_delete_note_p): Rename from delete_note_p.
(delete_insn_chain): Preserve undeleteable labels too.
(tidy_fallthru_edge): Use next_real_insn instead of confusing
inline code.
Mark Mitchell [Tue, 6 Apr 1999 14:38:08 +0000 (14:38 +0000)]
cp-tree.h (BASELINK_P): New macro.
* cp-tree.h (BASELINK_P): New macro.
(SET_BASELINK_P): Likewise.
* init.c (build_member_call): Remove needless assignment in if
statement.
* search.c (lookup_field_r): Fix handling when we are looking
specifically for a type; these are not hidden by functions and
variables.
(lookup_member): Use SET_BASELINK_P.
* tree.c (is_overloaded_fn): Use BASELINK_P.
(really_overloaed_fn): Likewise.
(get_first_fn): Likewise.
1999-04-06 12:51 -0400 Zack Weinberg <zack@rabi.columbia.edu>
* cppinit.c (install_predefs): Delete function.
(cpp_start_read): Don't call install_predefs.
(cpp_handle_option): Remove case 'u' and all refs to
opts->inhibit_predefs.
(print_help): Don't mention -undef.
(initialize_builtins): Define __HAVE_BUILTIN_SETJMP__, to
match cccp.
* cpplib.h (struct cpp_options): Remove inhibit_predefs
member.
* cccp.c (predefs): Delete variable.
(main): Remove case 'u' in argument parse loop,
'inhibit_predefs' variable, and the code block that would
process CPP_PREDEFINES.
(initialize_builtins): Don't define __OBJC__, the driver will
do that.
* gcc.c (default_compilers): Remove -undef from all specs that
invoke a C preprocessor.
* ch/lang-specs.h: Likewise.
* cp/lang-specs.h: Likewise.
* f/lang-specs.h: Likewise.
* objc/lang-specs.h: Likewise.
class.c (add_method_1): Cast the argument of `bzero' to PTR.
* class.c (add_method_1): Cast the argument of `bzero' to PTR.
* decl.c (copy_lang_decl): Likewise for `bcopy'.
* jcf-depend.c: Include "config.h", not <config.h>.
* jcf-parse.c (jcf_figure_file_type): Cast the arguments of
`bcopy' to PTR.
* jcf-path.c: Include "config.h", not <config.h>.
* lex.c: Don't include various system header files.
(java_init_lex): Cast the argument of `bzero' to PTR
* parse-scan.y (java_push_parser_context): Likewise.
* parse.y (java_push_parser_context): Likewise.
* xref.c: Don't include <stdio.h>.
Mark Mitchell [Mon, 5 Apr 1999 12:34:20 +0000 (12:34 +0000)]
class.c (maybe_fixup_vptrs): Remove declaration.
* class.c (maybe_fixup_vptrs): Remove declaration.
(build_class_init_list): Likewise.
* decl.c (pushdecl_class_level): Call check_template_shadow here
...
(push_class_level_binding): ... not here.
* search.c (dfs_push_type_decls): Only avoid
template-self-reference TYPE_DECLs if they are from base classes.
Mon Apr 5 11:24:19 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (struct parser_ctxt *ctxp): Now global.
(declare_local_variables): Use WFL compound value for the
declaration source line value, when doing cross-referencing.
Jeffrey A Law [Mon, 5 Apr 1999 03:52:19 +0000 (03:52 +0000)]
i386.c (x86_double_with_add): Turn off for Pentium and PPro.
* i386.c (x86_double_with_add): Turn off for Pentium and PPro.
(small_shift_operand, output_ashlsi3): New functions.
* i386.h (small_shift_operand, output_ashlsi3): Declare.
* i386.md (ashlsi3): Simplify ahlsi3 patterns. Remove splitters
that are no longer needed.
inclhack.tpl: insert spaces between `sed -e' and '...' Reported by Kaveh R.
* inclhack.tpl: insert spaces between `sed -e' and '...'
Reported by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* fixinc/fixincl.sh, fixinc/fixincl.x, fixinc/inclhack.sh: regen
1999-04-03 10:35 -0500 Zack Weinberg <zack@rabi.columbia.edu>
* gcc.dg/cpp-if1.c: Adjust regexps to accommodate cccp.
* gcc.dg/cpp-if3.c: Don't use -pedantic.
* gcc.misc-tests/m-un-2.c: Adjust regexps for new format of
missing initializer warnings.
1999-04-02 Mark Mitchell <mark@codesourcery.com>
* tinfo.h (__class_type_info): Fix illegal declaration.
* cp-tree.def (TEMPLATE_ID_EXPR): Update comment.
* cp-tree.h (INHERITED_VALUE_BINDING_P): New macro.
(IDENTIFIER_CLASS_VALUE): Improve documentation.
(is_properly_derived_from): Declare.
(invalidate_class_lookup_cache): Likewise.
(maybe_maybe_note_name_used_in_class): Likewise.
(note_name_declared_in_class): Likewise.
(push_using_decl): Remove duplicate declaration.
(id_in_current_class): Remove declaration.
(push_class_binding): Change prototype.
(clear_identitifer_class_values): Declare.
* call.c (is_properly_derived_from): Make it global.
(build_new_function_call): Be careful about updating candidates.
(build_new_method_call): Handle COMPONENT_REFs. Don't crash when
asked to make illegal calls.
* class.c: Include splay-tree.h.
(class_stack_node): Add names_used slot.
(check_member_decl_is_same_in_complete_scope): Remove.
(add_method): Fix comment. Push the declaration into class
scope.
(finish_struct_1): When popping the class, pop the bindings too.
Remove check for data member/function member conflict.
(finish_struct): Remove calls to
check_member_decl_is_same_in_complete_scope. Change calls to
popclass.
(pushclass): Clear names_used in the class stack entry.
Use invalidate_class_lookup_cache to remove cached entries, rather
than magic values with popclass. Clear IDENTIFIER_CLASS_VALUE
before entering a new class. Remove dead code. Don't mess with
current_function_decl when pushing declarations.
(invalidate_class_lookup_cache): New function, split out from ...
(popclass): Here. Clean up names_used on our way out.
(instantiate_type): Adjust.
(build_self_reference): Don't push the declaration here.
(maybe_note_name_used_in_class): New function.
(note_name_declared_in_class): Likewise.
* decl.c (add_binding): Change prototype.
(find_class_binding_level): New function.
(innermost_nonclass_level): Likewise.
(current_binding_level): Update documentation.
(inner_binding_level): Remove. Replace with current_binding_level
throughout.
(push_binding_level): Remove special handling of
class_binding_level.
(pop_binding_level): Likewise. Use find_class_binding_level.
(suspend_binding_level): Likewise.
(global_bindings_p): Use innermost_nonclass_level.
(toplevel_bindings_p): Likewise.
(namespace_bindings_p): Likewise.
(pseudo_global_level_p): Likewise.
(push_binding): Clear INHERITED_VALUE_BINDING_P.
(add_binding): Check for illegal multiple declarations. Return a
value indicating whether or not the new binding was legal.
(push_local_binding): Skip over class binding levels. Check
return value from add_binding.
(push_class_binding): Set INHERITED_VALUE_BINDING_P. Call
note_name_declared_in_class.
(pushlevel_class): Remove "fake out the rest of the compiler"
code.
(poplevel_class): Reset IDENTIFIER_CLASS_VALUEs.
(clear_identifier_class_values): New function.
(pop_from_top_level): Use it.
(pop_everything): Tweak.
(maybe_process_template_type_declaration): Don't push the
declaration for the template here.
(pushtag): Don't push tag declarations into class scope here.
(pushdecl): Apply DeMorgan's law for readability.
(pushdecl_class_level): Remove special-case code for
TYPE_BEING_DEFINED. Handle OVERLOADs and anonymous unions.
(push_class_level_bindng): Deal with inherited bindings.
(lookup_name_real): Remove special-case code for
TYPE_BEING_DEFINED, and some implicit typename magic.
(grokdeclarator): Handle COMPONENT_REF for a template function.
(build_enumerator): Don't call pushdecl_class_level here.
(id_in_current_class): Remove.
* decl2.c (grokfield): Don't call pushdecl_class_level or
check_template_shadow.
* errfn.c (cp_file_of): Don't declare.
(cp_line_of): Likewise.
* error.c (dump_decl): Handle an OVERLOAD.
(cp_file_of): Likewise.
(cp_line_of): Likewise.
* init.c (build_member_call): Handle a COMPONENT_REF.
* lex.c (do_identifier): Call maybe_note_name_used_in_class, not
pushdecl_class_level.
* method.c (hack_identifier): Build COMPONENT_REFs for references
to member templates as well as member functions. Remove dead
code.
* parse.y (left_curly): Remove.
(nonnested_type): Call maybe_note_name_used_in_class, not
pushdecl_class_level.
* parse.c: Regenerated.
(nested_name_specifier_1): Likewise.
* pt.c (check_explicit_specialization): Adjust, for robustness.
(check_template_shadow): Handle OVERLOADs.
(build_template_decl): Set DECL_CONSTRUCTOR_P on the
TEMPLATE_DECL, if appropriate.
* search.c (envelope_add_decl): Remove.
(dfs_pushdecls): Likewise.
(dfs_compress_decls): Likewise.
(dfs_push_decls): New function.
(dfs_push_type_decls): Likewise.
(setup_class_bindings): Likewise.
(template_self_reference_p): Likewise.
(lookup_field_r): Use it.
(looup_member): Remove old comment. Deal with ambiguity.
(push_class_decls): Use dfs_push_decls and dfs_push_type_decls,
and remove envelope processing.
* semantics.c (begin_class_definition): Let pushclass push
declarations for base classes.
(finish_member_declaration): Push declarations into class scope.
* typeck.c (build_component_ref): Just put an OVERLOAD into the
COMPONENT_REF, not a TREE_LIST of an OVERLOAD.
(build_x_function_call): Deal with OVERLOAD. Handle template-ids.
* Makefile.in (class.o): Depend on splay-tree.h.
Donn Terry [Fri, 2 Apr 1999 14:56:49 +0000 (14:56 +0000)]
configure.in: Set and substitute quoted_cc_set_by_configure.
* configure.in: Set and substitute quoted_cc_set_by_configure.
* configure: Rebuilt.
* Makefile.in (SUBDIR_FLAGS_TO_PASS): Fix quoting problem with ``.
Jan Hubicka [Fri, 2 Apr 1999 10:44:02 +0000 (12:44 +0200)]
i386.c (print_operand_address, case REG): Do not use ESI addressing mode for the K6.
* i386.c (print_operand_address, case REG): Do not use ESI addressing
mode for the K6.
* i386.c (print_operand_address, case MULT): Use more efficient
encoding (mult (reg) (const_int 2)).
Move over patch from Bernd Schmidt from GC branch:
* emit-rtl.c (gen_rtx_CONST_DOUBLE): New function.
(gen_rtx): Call it. Tidy cases.
* rtl.h (gen_rtx_CONST_DOUBLE): Prototype it.
* gengenrtl.c: Add commentary.
(special_rtx): Also match CONST_DOUBLE.
(gencode): Emit call to memset instead of bzero.
Michael Hayes [Thu, 1 Apr 1999 17:02:51 +0000 (17:02 +0000)]
c4x.md (ashlhi3, [...]): Force operand 1 into a register if shift count not constant.
* config/c4x/c4x.md (ashlhi3, lshrhi3, ashrhi3): Force operand 1
into a register if shift count not constant.
(ashlhi3_reg, lshrhi3_reg, ashrhi3_reg): Ensure that operand 1
is a register.
git://gcc.gnu.org / gcc.git / log