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* system.h: Include libiberty.h.
* c-aux-info.c: Remove prototypes for concat/concat3. Change
function `concat' from fixed parameters to variable parameters,
as is done in libiberty. All callers of concat/concat3
changed to use the new `concat' with variable args.
* cccp.c: Remove things made redundant by libiberty.h and/or
conform to libiberty standards.
* cexp.y: Likewise.
* collect2.c: Likewise.
* config/1750a/1750a.h: Likewise.
* cppalloc.c: Likewise.
* cppexp.c: Likewise.
* cppfiles.c: Likewise.
* cpphash.c: Likewise.
* cpplib.c: Likewise.
* dyn-string.c: Likewise.
* fix-header.c: Likewise.
* gcc.c: Likewise.
* gcov.c: Likewise.
* genattr.c: Likewise.
* genattrtab.c: Likewise.
* gencheck.c: Likewise.
* gencodes.c: Likewise.
* genconfig.c: Likewise.
* genemit.c: Likewise.
* genextract.c: Likewise.
* genflags.c: Likewise.
* gengenrtl.c: Likewise.
* genopinit.c: Likewise.
* genoutput.c: Likewise.
* genpeep.c: Likewise.
* genrecog.c: Likewise.
* getpwd.c: Likewise.
* halfpic.c: Likewise.
* hash.c: Likewise.
* mips-tdump.c: Likewise. Wrap malloc/realloc/calloc prototypes
in NEED_DECLARATION_* macros.
* mips-tfile.c: Remove things made redundant by libiberty.h and/or
conform to libiberty standards.
(fatal): Fix const-ification of variable `format' in
!ANSI_PROTOTYPES case.
* prefix.c: Remove things made redundant by libiberty.h and/or
conform to libiberty standards.
* print-rtl.c: Rename variable `spaces' to `xspaces' to avoid
conflicting with function `spaces' from libiberty.
* profile.c: Remove things made redundant by libiberty.h and/or
conform to libiberty standards.
* protoize.c: Likewise.
* rtl.h: Likewise.
* scan.h: Likewise.
* tlink.c: Likewise.
* toplev.c: Likewise.
* toplev.h: Likewise.
* tree.h: Likewise.
From-SVN: r23931
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{ht}config.h & tm.h just before the config/...
* configure.in (host_xm_file, build_xm_file, xm_file, tm_file):
Arrange to include gansidecl.h in {ht}config.h & tm.h just
before the config/ directory headers.
(tm_file_list, host_xm_file_list, build_xm_file_list): Handle
gansidecl.h in the list of dependencies.
* Makefile.in (RTL_BASE_H): Don't depend on gansidecl.h.
(TREE_H, DEMANGLE_H, RECOG_H, REGS_H, libgcc2.a, stmp-multilib,
mbchar.o, collect2.o, pexecute.o, vfprintf.o, splay-tree.o, gcc.o,
gencheck.o, choose-temp.o, mkstemp.o, mkstemp.o, prefix.o,
dyn-string.o, cexp.o, cccp.o, cppmain.o, cpplib.o, cpperror.o,
cppexp.o, cppfiles.o, cpphash.o, cppalloc.o, scan-decls.o):
Likewise.
* cccp.c: Don't include gansidecl.h.
* cexp.y: Likewise.
* collect2.c: Likewise.
* config/c4x/c4x.c: Likewise.
* config/v850/v850.h: Likewise.
* cppalloc.c: Likewise.
* cpperror.c: Likewise.
* cppexp.c: Likewise.
* cppfiles.c: Likewise.
* cpphash.c: Likewise.
* cpplib.c: Likewise.
* cppmain.c: Likewise.
* cppulp.c: Likewise.
* demangle.h: Likewise.
* doprint.c: Likewise.
* dyn-string.c: Likewise.
* eh-common.h: Likewise.
* fix-header.c: Likewise.
* frame.c: Likewise.
* gcc.c: Likewise.
* gcov.c: Likewise.
* gen-protos.c: Likewise.
* gencheck.c: Likewise.
* halfpic.h: Likewise.
* hash.c: Likewise.
* machmode.h: Likewise.
* mbchar.c: Likewise.
* prefix.c: Likewise.
* protoize.c: Likewise.
* recog.h: Likewise.
* rtl.h: Likewise.
* scan-decls.c: Likewise.
* tree.h: Likewise.
* varray.h: Likewise.
From-SVN: r23558
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* invoke.texi: Document -flang-isoc9x.
* Makefile.in (OBJS): Add splay-tree.o.
(c-common.o): Depend on rtl.h.
(splay-tree.o): List dependencies and provide build rule.
* rtl.h (record_alias_subset): New function.
* alias.c: Include splay-tree.h.
(alias_set_entry): New type.
(CHECK_ALIAS_SETS_FOR_CONSISTENCY): Remove.
(DIFFERENT_ALIAS_SETS_P): Use mem_in_disjoint_alias_sets_p.
(mems_in_disjoin_alias_sets_p): New function.
(alias_set_compare): Likewise.
(insert_subset_children): Likewise.
(get_alias_set_entry): Likewise.
* tree.h (TYPE_RESTRICT): New macro.
(TYPE_UNQUALIFIED): New manifest constant.
(TYPE_QUAL_CONST): Likewise
(TYPE_QUAL_VOLATILE): Likewise.
(TYPE_QUAL_RESTRICT): Likewise.
(tree_type): Add restrict_flag. Reduce count of free bits.
(DECL_POINTER_ALIAS_SET): New macro.
(DECL_POINTER_ALIAS_SET_KNOWN_P): Likewise.
(tree_decl): Add pointer_alias_set.
(build_qualified_type): New function.
(build_type_variant): Define in terms of build_qualified_type.
* tree.c (set_type_quals): New function.
(make_node): Initializae DECL_POINTER_ALIAS_SET.
(build_type_attribute_variant): Use build_qualified_type and
set_type_quals.
(build_type_variant): Rename, and modify, to become...
(build_qualified_type): New function.
(build_complex_type): Use set_type_quals.
* c-tree.h (C_TYPE_OBJECT_P): New macro.
(C_TYPE_FUNCTION_P): Likewise.
(C_TYPE_INCOMPLETE_P): Likewise.
(C_TYPE_OBJECT_OR_INCOMPLETE_P): Likewise.
(c_apply_type_quals_to_decl): New function.
(c_build_qualified_type): New function.
(c_build_type_variant): Define in terms of c_build_qualified_type.
(flag_isoc9x): Declare.
* c-typeck.c (qualify_type): Use c_build_qualified_type.
(common_type): Change to use TYPE_QUALS.
(comptypes): Likewise.
(convert_for_assignment): Likewise.
* c-aux-info.c (gen_type): Likewise. Deal with `restrict'.
* c-decl.c (flag_isoc9x): Define.
(c_decode_option): Handle -flang-isoc9x.
(grokdeclarator): Update to handle restrict. Use TYPE_QUALS,
c_build_qualified_type, etc. Use c_apply_type_quals_to_decl.
* c-lex.c (init_lex): Deal with restrict.
(init_lex): Don't treat restrict as a reserved word in
-traditional mode, or without -flang-isoc9x.
* c-lex.h (rid): Add RID_RESTRICT.
* c-parse.gperf (restrict, __restrict, __restrict__): Make
equivalent to RID_RESTRICT.
* c-parse.in (TYPE_QUAL): Update comment.
* c-common.c: Include rtl.h.
(c_find_base_decl): New function.
(c_build_type_variant): Rename, and modify, to become ...
(c_build_qualified_type): New function.
(c_apply_type_quals_to_decl): Likewise.
(c_get_alias_set): For INDIRECT_REFs, check to see if we can find
a particular alias set for the reference.
* toplev.c (documented_lang_options): Add -flang-isoc9x.
From-SVN: r23212
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attribute.
Fine-grained control of -fcheck-memory-usage with new no_check_memory_usage
attribute. Misc minor bugfixes and tests for it too.
From-SVN: r22983
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From-SVN: r22627
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* tree.c (new_alias_set): New function.
* tree.h (new_alias_set): Declare it.
* c-common.c (c_get_alias_set): Use it.
From-SVN: r22504
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* tree.h (BUILT_IN_CALLER_RETURN_ADDRESS): Unused. Kill.
(BUILT_IN_FP, BUILT_IN_SP, BUILT_IN_SET_RETURN_ADDR_REG): Kill.
(BUILT_IN_EH_STUB_OLD, BUILT_IN_EH_STUB, BUILT_IN_SET_EH_REGS): Kill.
(BUILT_IN_EH_RETURN, BUILT_IN_DWARF_CFA): New.
* c-decl.c (init_decl_processing): Update accordingly.
* expr.c (expand_builtin): Likewise.
* cp/decl.c (init_decl_processing): Likewise.
* rtl.h (global_rtl): Add cfa entry.
(virtual_cfa_rtx, VIRTUAL_CFA_REGNUM): New.
(LAST_VIRTUAL_REGISTER): Update.
* emit-rtl.c (global_rtl): Add cfa entry.
(init_emit): Initialize it.
* function.c (cfa_offset): New.
(instantiate_virtual_regs): Initialize it.
(instantiate_virtual_regs_1): Instantiate virtual_cfa_rtx.
(expand_function_end): Call expand_eh_return.
* tm.texi (ARG_POINTER_CFA_OFFSET): New.
* except.c (current_function_eh_stub_label): Kill.
(current_function_eh_old_stub_label): Likwise; update all references.
(expand_builtin_set_return_addr_reg): Kill.
(expand_builtin_eh_stub_old, expand_builtin_eh_stub): Kill.
(expand_builtin_set_eh_regs): Kill.
(eh_regs): Produce a third reg for the actual handler address.
(eh_return_context, eh_return_stack_adjust): New.
(eh_return_handler, eh_return_stub_label): New.
(init_eh_for_function): Initialize them.
(expand_builtin_eh_return, expand_eh_return): New.
* except.h: Update prototypes.
* flow.c (find_basic_blocks_1): Update references to the stub label.
* function.h (struct function): Kill stub label elements.
* libgcc2.c (in_reg_window): For REG_SAVED_REG, check that the
register number is one that would be in the previous window.
Provide a dummy definition for non-windowed targets.
(get_reg_addr): New function.
(get_reg, put_reg, copy_reg): Use it.
(__throw): Rely on in_reg_window, not INCOMING_REGNO. Kill stub
generating code and use __builtin_eh_return. Use __builtin_dwarf_cfa.
* alpha.c (alpha_eh_epilogue_sp_ofs): New.
(alpha_init_expanders): Initialize it.
(alpha_expand_epilogue): Use it.
* alpha.h: Declare it.
* alpha.md (eh_epilogue): New.
* m68h.h (ARG_POINTER_CFA_OFFSET): New.
* sparc.h (ARG_POINTER_CFA_OFFSET): New.
From-SVN: r22436
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* tree.h (DECL_ORIGIN): New macro.
* integrate.c (copy_and_set_decl_abstract_origin): New function.
(copy_decl_list): Use it.
(integrate_parm_decls): Likewise.
(integrate_decl_tree): Likewise.
* dwarf2out.c (decl_ultimate_origin): Simplify.
* dwarfout.c (decl_ultimate_origin): Likewise.
* c-decl.c (duplicate_decls): Use DECL_ORIGIN.
(pushdecl): Likewise.
From-SVN: r22380
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�
* tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR): New tree nodes.
* tree.h (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
EXIT_BLOCK_LABELED_BLOCK, EXIT_BLOCK_RETURN, LOOP_EXPR_BODY): New
macros.
* expr.c (expand_expr): Handle LABELED_BLOCK_EXPR and
EXIT_BLOCK_EXPR.
From-SVN: r21895
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* tree.h: De-conditionalize init_priority code.
* mips.h (NM_FLAGS): Change from -Bp to -Bn.
* collect2.c (NM_FLAGS): Change from -p to -n.
* configure.in: Turn on collect2 for mipstx39-elf.
Handle use_collect2=no properly.
* c-common.c: De-conditionalize init_priority code.
* collect2.c (extract_init_priority, sort_ids): New fns.
(main): Call sort_ids.
Move sequence_number to file scope.
* configure.in: Handle --enable-init-priority.
* c-common.c (attrs): Add A_INIT_PRIORITY.
(init_attributes, decl_attributes): Likewise.
* tree.h (DEFAULT_INIT_PRIORITY, MAX_INIT_PRIORITY): New macros.
* tree.c (get_file_function_name_long): Split out...
(get_file_function_name): ...from here.
cp/:
* lang-options.h: Add -finit-priority.
* decl2.c: Likewise. Check flag_init_priority instead of
USE_INIT_PRIORITY.
* decl2.c (setup_initp): New fn.
(start_objects, finish_objects, do_ctors): Handle init_priority.
(do_dtors, finish_file): Likewise.
From-SVN: r21701
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* expr.h (profile_function_entry_libfunc, profile_function_exit_libfunc):
Declare new variables.
* optabs.c: Define them here.
(init_optabs): Initialize them.
* tree.h (struct tree_decl): New flag no_instrument_function_entry_exit.
(DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT): New accessor macro.
* c-decl.c (duplicate_decls): Merge it.
* c-common.c (enum attrs): New value A_NO_INSTRUMENT_FUNCTION.
(init_attributes): Use it for "no_instrument_function".
(decl_attributes): Handle it, for functions that have not yet been compiled.
Set decl flag.
* flags.h (flag_instrument_function_entry_exit): Declare new variable.
* toplev.c (flag_instrument_function_entry_exit): Define it here.
(f_options): New option "instrument-functions".
* function.h (struct function): New field instrument_entry_exit.
* function.c (current_function_instrument_entry_exit): New variable.
(push_function_context_to, pop_function_context_from): Save and restore.
(expand_function_start): Set current_ variable, maybe emit return label and
entry profile call.
(expand_function_end): Maybe emit exit profile call.
Testsuite:
* gcc.c-torture/special/eeprof-1.c: New test, for -finstrument-functions.
* gcc.c-torture/special/special.exp: Run it.
From-SVN: r21495
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expanded correctly when...
* tree.def (EXPR_WITH_FILE_LOCATION): Defined as an 'e' expression
so WFL are expanded correctly when contained in a COMPOUND_EXPR.
* tree.h (EXPR_WFL_EMIT_LINE_NOTE): Change macro not to use
lang_flag_0. Added documentation in the flag table.
From-SVN: r21337
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* tree.h (tree_common): Note front-end dependencies on layout of
this structure.
From-SVN: r21118
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From-SVN: r21067
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* tree.h (DECL_NON_ADDR_CONST_P): New accessor macro.
(struct tree_decl): Add non_addr_const_p field.
* tree.c (staticp): Use.
* i386/cygwin32.h (CPP_PREDEFINES): Map __declspec(x) to GCC
attributes.
(SUBTARGET_SWITCHES): Switches to turn on/off dllimport|export
attributes. Also accept -mwindows option.
(VALID_MACHINE_DECL_ATTRIBUTE): New macro.
(MERGE_MACHINE_DECL_ATTRIBUTE): New macro.
(REDO_SECTION_INFO_P): New macro.
(DRECTVE_SECTION_FUNCTION): New macro.
(drectve_section): Cover function to implement above.
(SWITCH_TO_SECTION_FUNCTION): New macro.
(switch_to_section): Covert function to implement above.
(EXTRA_SECTIONS): Add in_drectve.
(EXTRA_SECTION_FUNCTIONS): Add in_drectve and switch_to_section.
(ENCODE_SECTION_INFO): Delete old macro and redefine as a function.
(STRIP_NAME_ENCODING): Handle new attributes.
(ASM_OUTPUT_LABELREF): New macro.
(ASM_OUTPUT_FUNCTION_NAME): New macro.
(ASM_OUTPUT_COMMON): New macro.
(ASM_OUTPUT_DECLARE_OBJECT_NAME): New macro.
* i386/mingw32.h (CPP_PREDEFINES): Map __declspec(x) to GCC
attributes.
* i386/winnt.c (i386_pe_valid_decl_attribute_p): New function.
(i386_pe_merge_decl_attributes): New function.
(i386_pe_check_vtable_importexport): New function.
(i386_pe_dllexport_p): New function.
(i386_pe_dllimport_p): New function.
(i386_pe_dllexport_name_p): New function.
(i386_pe_dllimport_name_p): New function.
(i386_pe_mark_dllexport): New function.
(i386_pe_mark_dllimport): New function.
(i386_pe_encode_section_info): New function.
(i386_pe_unique_section): Strip encoding from name first.
From-SVN: r20983
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From-SVN: r20892
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details.
From-SVN: r20808
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* invoke.texi (-fstrict-aliasing): Document.
* rtl.texi (MEM_ALIAS_SET): Document.
* flags.h (flag_strict_aliasing): Declare.
* toplev.c (flag_strict_aliasing): Define.
(f_options): Add -strict-aliasing.
(main): Set flag_strict_aliasing if -O2 or higher.
* tree.h (tree_type): Add alias_set field.
(TYPE_ALIAS_SET): New macro.
(TYPE_ALIAS_SET_KNOWN_P): Likewise.
(get_alias_set): Declare.
* tree.c (lang_get_alias_set): Define.
(make_node): Initialize TYPE_ALIAS_SET.
(get_alias_set): New function.
* print-tree.c (print_node): Dump the alias set for a type.
* c-tree.h (c_get_alias_set): Declare.
* c-common.c (c_get_alias_set): New function.
* c-decl.c (init_decl_processing): Set lang_get_alias_set.
* expr.c (protect_from_queue): Propogage alias sets.
(expand_assignment): Calculate alias set for new MEMs.
(expand_expr): Likewise.
* function.c (put_var_into_stack): Likewise.
(put_reg_into_stack): Likewise.
(gen_mem_addressof): Likewise.
(assign_parms): Likewise.
* stmt.c (expand_decl): Likewise.
* varasm.c (make_decl_rtl): Eliminate redundant clearing of
DECL_RTL. Calculate alias set for new MEMs.
* rtl.def (REG): Add dummy operand.
(MEM): Add extra operand to store the MEM_ALIAS_SET.
* rtl.h (MEM_ALIAS_SET): New macro.
(gen_rtx_MEM): Declare.
* emit-rtl.c (gen_rtx_MEM): New function.
* gengenrtl.c (sepcial_rtx): Make MEMs special.
* alias.c (CHECK_ALIAS_SETS_FOR_CONSISTENCY): New macro.
(DIFFERENT_ALIAS_SETS_P): Likewise.
(canon_rtx): Propogate the alias set to the new MEM.
(true_dependence): Check the alias sets.
(anti_dependence): Likewise.
(output_dependence): Likewise.
* explow.c (stabilize): Progoate alias sets.
* integrate.c (copy_rtx_and_substitute): Likewise.
* final.c (alter_subreg): Make sure not to leave MEM_IN_STRUCT_P
in an unpredictable state. Propogate alias sets.
* reload1.c (reload): Clear MEM_ALIAS_SET for new MEMs about which
we have no alias information.
From-SVN: r20719
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* haifa-sched.c (haifa_classify_insn): TRAP_IF is risky.
(sched_analyze_2): Allow scheduling TRAP_IF.
* reorg.c (mark_referenced_resources): Examine operands of TRAP_IF.
* rtl.h (TRAP_CODE): New macro.
* rtl.def (TRAP_IF): Change second operand type to rtx.
* optabs.c (gen_cond_trap): New function.
(init_traps): New function.
(init_optabs): Call init_traps.
* expr.h: Declare gen_cond_trap.
* jump.c (jump_optimize): Optimize jumps to and around traps.
* sparc.md: Define trap instructions.
* rs6000.md: Define trap instructions.
* rs6000.c (print_operand): New code 'V' for trap condition.
(trap_comparison_operator): New function.
* m88k.md: Update use of TRAP_IF.
* tree.h (enum built_in_function): New function code BUILT_IN_TRAP.
* c-decl.c (init_decl_processing): New builtin __builtin_trap.
* expr.c (expand_builtin): Handle BUILT_IN_TRAP.
* expr.c (expand_builtin): Error if __builtin_longjmp second argument
is not 1.
From-SVN: r20543
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* expr.c (check_max_integer_computation_mode): New function.
(expand_expr): Avoid integer computations in modes wider than
MAX_INTEGER_COMPUTATION_MODE.
* fold-const.c (fold): Likewise.
* tree.h (check_max_integer_computation_mode): Declare.
* tm.texi (MAX_INTEGER_COMPUTATION_MODE): Document it.
From-SVN: r20538
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Wed Jun 10 13:07:02 1998 Dave Brolley <brolley@cygnus.com>
* objc/objc-act.c: Add cpplib declarations.
(lang_decode_option): Initialize cpplib if necessary.
(lang_decode_option): New argc/argv interface.
* tree.h (lang_decode_option): New argc/argv interface.
* toplev.c (lang_options): Add cpp options.
(main): New interface for lang_decode_option.
* gcc.c (default_compilers): Don't call cpp for a cpplib-enabled C compiler
unless -E, -M or -MM is specified.
* cpplib.h (cpp_handle_option): New function.
* cpplib.c (cpp_handle_option): New function.
(cpp_handle_options): Now calls cpp_handle_option.
* c-tree.h (c_decode_option): New argc/argv interface.
* c-lex.c (init_parse): cpplib now initialized in c_decode_option.
* c-lang.c (lang_decode_option): New argc/argv interface.
* c-decl.c: Add cpplib declarations.
(c_decode_option): New argc/argv interface.
(c_decode_option): Call cpp_handle_option.
(c_decode_option): Now returns number of strings processed.
From-SVN: r20407
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Thu Jun 8 14:16:15 EDT 1998 Andrew MacLeod <amacleod@cygnus.com>
* eh-common.h: Remove NEW_EH_MODEL compile time flag, and replace with
flag_new_exceptions runtime flag.
(struct old_exception_table): New struct which represents what
the exception table looks like without the new model.
(NEW_EH_RUNTIME): New value used as a tag in the exception table to
flag that this is a new style table.
* except.h: Remove compile time flag NEW_EH_MODEL.
(expand_builtin_eh_stub_old): New prototype.
* tree.h (enum built_in_function): Add BUILT_IN_EH_STUB_OLD.
* expr.c (expand_builtin): New builtin func BUILT_IN_EH_STUB_OLD.
* c-decl.c (init_decl_processing): Add new builtin function
__builtin_eh_stub_old.
* final.c (final_scan_insn): Replace compile time flag NEW_EH_MODEL.
* flags.h (flag_new_exceptions): New runtime flag.
* toplev.c (flag_new_exceptions): Initialize default to 0,
-fnew-exceptions sets to 1.
* except.c (output_exception_table_entry): Output New style exception
identifier into table, and replace compile time flag NEW_EH_MODEL
with runtime flag flag_new_exceptions.
(output_exception_table): Replace compile time flag NEW_EH_MODEL.
(expand_builtin_eh_stub_old): Duplicates original functionality of
expand_builtin_eh_stub.
(expand_builtin_eh_stub): Replace compile time flag NEW_EH_MODEL.
* libgcc2.c (find_exception_handler): Remove NEW_EH_MODEL #ifdefs.
(old_find_exception_handler): New func, same as find_exception_handler
except it works on the old style exception table.
(__throw): Replace NEW_EH_MODEL. Detect new model based on presence
of identifier in the exception table, and call appropriate routines.
1998-06-08 Andrew MacLeod <amacleod@cygnus.com>
* except.c (init_exception_processing): Remove NEW_EH_MODEL compile
time flag. Call __cp_eh_info instead of __cp_exception_info.
* exception.cc (struct cp_eh_info): Remove NEW_EH_MODEL flag.
(__cp_exception_info): Return offset into cp_eh_info structure to
match what use to be the start of this structure.
(__cp_eh_info): New function to return a pointer to cp_eh_info struct.
(__cplus_type_matcher, __cp_push_exception): Remove NEW_EH_MODEL
compile time flag.
(__uncatch_exception, __check_eh_spec, std::uncaught_exception): Call
__cp_eh_info instead of __cp_exception_info.
From-SVN: r20336
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* tree.h (TREE_VEC_END): Cast unused value to void.
* i386.c (print_operand): Use %lx for long operand.
From-SVN: r20323
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* toplev.c (flag_exceptions): Default to 0.
(compile_file): Remove flag_exceptions == 2 hack.
(main): Call lang_init_options.
* tree.h: Declare it.
* c-lang.c: Implement it.
* objc/objc-act.c: Likewise.
From-SVN: r20274
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Thu Jun 4 14:35:27 1998 David Edelsohn <edelsohn@mhpcc.edu>
* tree.c (get_inner_array_type): New function.
* tree.h (get_inner_array_type): Prototype.
* expr.h (STACK_SAVEAREA_MODE): New macro.
* expr.c (expand_builtin_setjmp): Initialize sa_mode using
STACK_SAVEAREA_MODE.
(expand_builtin_longjmp): Likewise.
* explow.c (emit_stack_save): Likewise.
(allocate_dynamic_stack_space): Use Pmode not insn_operand_mode.
* rs6000/aix41.h (ASM_CPU_SPEC): Define relative to ASM_DEFAULT_SPEC.
(CPP_CPU_SPEC): Define relative to CPU_DEFAULT_SPEC.
* rs6000/aix43.h: New file.
* rs6000/t-aix43: New file.
* rs6000/x-aix41: New file.
* rs6000/x-aix43: New file.
* configure.in (rs6000-ibm-aix*): Use them.
* rs6000/powerpc.h: Delete.
* rs6000/sysv4.h: Move necessary powerpc.h definitions to here.
* rs6000/netware.h: and here.
* rs6000/win-nt.h: and here.
* rs6000/rs6000.c (processor_target_table, 620): Do not affect
MASK_POWERPC64.
(rs6000_override_options): Ignore flag_pic for AIX.
(rs6000_immed_double_const): Delete.
(u_short_cint_operand): Don't assume 32-bit CONST_INT.
(reg_or_u_short_operand): Don't assume 32-bit CONST_INT.
(num_insns_constant): mask64_operand() is 2 insns.
(logical_operand): Don't assume 32-bit CONST_INT.
(non_logical_cint_operand): Don't assume 32-bit CONST_INT.
(easy_fp_constant): Any CONST_DOUBLE_HIGH is okay for 64-bit.
(mask_constant): HOST_WIDE_INT parameter.
(non_and_cint_operand): Delete.
(mask64_operand): New function.
(and64_operand): New function.
(function_arg_advance): DImode arguments do not need special
alignment when 64-bit.
(function_arg): Likewise.
(setup_incoming_varargs): Reverse reg_size assignment.
(print_operand): HOST_WIDE_INT second parameter.
(print_operand, 'B'): New case.
(print_operand, 'M'): Fix typo in lossage string.
(print_operandm 'S'): New case.
(rs6000_stack_info): Reverse reg_size assignment. Use total_raw_size
to compute AIX push_p. Use reg_size to compute {cr,lr}_save_offset.
(rs6000_output_load_toc_table): Reverse init_ptr assignment. Use
TARGET_64BIT not TARGET_POWERPC64. Convert fprintf to fputs.
Load GOT highpart, don't add it. Add lowpart with {cal|la}.
(rs6000_allocate_stack_space): Use {cal|la}.
(output_epilog): Use {cal|la}
(output_function_profiler): Add call glue to mcount call.
Load GOT highpart, don't add it. Add lowpart with {cal|la}.
* rs6000/rs6000.h (TARGET_SWITCHES): Add powerpc64.
(STACK_BOUNDARY): Depend on TARGET_32BIT.
(ADJUST_FIELD_ALIGN): Calculate array alignment using innermost type.
(CONST_OK_FOR_LETTER_P): Don't assume 32-bit CONST_INT.
(EXTRA_CONSTRAINTS): Remove NT 'S' and 'T'. Replace 'S' with
64-bit mask operand.
(RS6000_SAVE_TOC): Depend on TARGET_32BIT.
(STACK_SAVEAREA_MODE): New macro.
(LEGITIMATE_CONSTANT_P): DImode okay for 64bit.
(LEGITIMIZE_RELOAD_ADDRESS): New macro.
(RTX_COSTS, AND/IOR/XOR): Reflect current machine description.
(ASM_FILE_START): Emit 64-bit ABI directive.
(ASM_DECLARE_FUNCTION_NAME): Align CSECT on doubleword in 64-bit mode.
(ASM_OUTPUT_SPECIAL_POOL_ENTRY): DImode okay for 64-bit.
(PREDICATE_CODES): Add "and64_operand" and "mask64_operand".
Delete "non_and_cint_operand". "input_operand" includes CONST_DOUBLE.
* rs6000/rs6000.md (iorsi3, xorsi3): Use HOST_WIDE_INT for mask.
Restore define_splits.
(floatsidf2, floatunssidf2): Remove !TARGET_POWERPC64 final constraint.
(floatsidf2_internal, floatunssidf2_internal2): Likewise.
Do not specify base register operand mode.
(floatsidf2_loadaddr): Do not specify base register operand mode.
(floatsidf2_store1, floatsidf2_store2): Operand 1 must be base
register; do not specify mode. Remove !TARGET_POWERPC64 final
constraint.
(floatsidf2_load): Do not specify base register operand mode. Remove
!TARGET_POWERPC64 final constraint.
(fix_truncdfsi2_internal, fix_truncdfsi2_{store,load}): Do not specify
base register operand mode.
(adddi3): Split large constants early.
(absdi3): Shift by 63, not 31.
(*mulsidi3_ppc64): New pattern.
(rotldi3): Add masking combiner patterns.
(anddi3): Add rldic{r,l} masking. Remove split of large constants
because PPC insns zero-extend.
(iordi3, xordi3): Split large constants early.
(movsi matcher): Remove S and T constraints.
(movsf const_double): create SImode constant from TARGET_DOUBLE.
(movdf_hardfloat32): Add default abort() case.
(movdf easy_fp_const): create DImode constant from TARGET_DOUBLE.
(movdi): Remove 64-bit constant generator. Try to convert
CONST_DOUBLE to CONST_INT. Handle TOC memory constants.
(movdi_32): Add default abort() case.
(movdi_64): Add numerous ways to split 64-bit constants.
Make catch-all define_split more optimal and never FAIL.
(movti_ppc64): Add default abort() case.
(allocate_stack): Remove operand modes. Use Pmode.
(restore_stack_block): Remove operand modes. Generate Pmode
temporary.
(save_stack_nonlocal, restore_stack_nonlocal): Generate Pmode
temporary. Save area is double Pmode.
(call_indirect_aix64, call_value_indirect_aix64): New patterns.
(call, call_value): Do not specify address operand mode. Choose
appropriate AIX ABI.
(*call_local64, *ret_call_local64): New patterns.
(*call_nonlocal_aix64, *ret_call_nonlocal_aix64): New patterns.
(*ret_call_nonlocal_aix32): Use call_value_indirect for REG.
(compare): Materialize DImode truthvalues.
From-SVN: r20229
|
|
* fold-const.c (ssize_binop): New fn.
* tree.h: Declare it.
From-SVN: r19963
|
|
* Makefile.in (TREE_H): Add tree-check.h.
(tree-check.h, gencheck): New targets.
* gencheck.c: New file.
* tree.c (tree_check, tree_class_check): New functions.
* tree.h (TREE_CHECK, TREE_CLASS_CHECK): Define.
(TYPE_CHECK, DECL_CHECK): Define.
Modify all access macros to use generated checking macros.
From-SVN: r19934
|
|
* Makefile.in (print-rtl.o): Depend on bitmap.h.
(dbxout.o): Depend on toplev.h.
($(SCHED_PREFIX)sched.o): Likewise.
($(out_object_file)): Likewise for system.h and toplev.h.
(cppmain.o): Depend on gansidecl.h.
(cpplib.o): Likewise.
(cpperror.o): Likewise.
(cppexp.o): Likewise.
(cpphash.o): Likewise.
(cppalloc.o): Likewise.
(fix-header.o): Depend on cpplib.h and cpphash.h.
(scan-decls.o): Depend on gansidecl.h.
* basic-block.h (free_regset_vector): Add prototype.
* cccp.c (check_precompiled): Mark parameter `fname' with
ATTRIBUTE_UNUSED.
(do_assert): Likewise for `op' and `keyword'.
(do_unassert): Likewise.
(do_line): Likewise for `keyword'.
(do_error): Likewise for `op' and `keyword'.
(do_warning): Likewise.
(do_ident): Likewise for `keyword'.
(do_pragma): Likewise for `limit', `op' and `keyword'.
(do_sccs): Likewise.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(do_else): Likewise.
(do_endif): Likewise.
* collect2.c (getenv): Remove redundant prototype.
(collect_exit, collect_execute, dump_file): Likewise.
(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
(dump_prefix_list): Hide prototype and definition.
* sparc.c: Include toplev.h.
(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
(symbolic_memory_operand): Likewise.
(sp64_medium_pic_operand): Likewise.
(data_segment_operand): Likewise.
(text_segment_operand): Likewise.
(splittable_symbolic_memory_operand): Likewise.
(splittable_immediate_memory_operand): Likewise.
(eq_or_neq): Likewise.
(normal_comp_operator): Likewise.
(noov_compare_op): Likewise.
(v9_regcmp_op): Likewise.
(v8plus_regcmp_op): Likewise.
(extend_op): Likewise.
(cc_arithop): Likewise.
(cc_arithopn): Likewise.
(small_int): Likewise.
(uns_small_int): Likewise.
(clobbered_register): Likewise.
(legitimize_pic_address): Likewise.
(delay_operand): Likewise.
(sparc_builtin_saveregs): Remove unused variable `stdarg'.
* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
* cppalloc.c: Include gansidecl.h.
* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
(cpp_file_line_for_message): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
(v_cpp_message): New function.
(cpp_message): Use it. Also convert to variable arguments.
(cpp_fatal): Likewise.
(cpp_pfatal_with_name): Constify parameter `name'.
* cppexp.c: Move gansidecl.h before cpplib.h.
* cpphash.c: Likewise.
* cpphash.h (hashf, delete_macro): Add prototypes.
* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
cpplib.h. Don't include errno.h.
(update_path): Add arguments to prototype.
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
make_assertion, path_include, initialize_builtins,
initialize_char_syntax, finclude, validate_else, comp_def_part,
lookup_import, redundant_include_p, is_system_include,
read_name_map, read_filename_string, open_include_file,
check_macro_name, compare_defs, compare_token_lists,
eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
(fdopen): Remove redundant prototype.
(do_define, do_line, do_include, do_undef, do_error, do_pragma,
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_line): Likewise for `keyword' and new parameters `unused1' and
`unused2'.
(do_error): Likewise for `keyword'.
(do_warning): Likewise. Also add missing argument `pfile' in call
to cpp_pedwarn.
(do_once): Mark parameter `keyword', `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
(do_ident): Likewise for `keyword', `buf' and `limit'.
(do_pragma): Likewise. Also add missing arguments in call to do_once.
(do_sccs): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_if): Likewise for `keyword'.
(do_elif): Likewise.
(eval_if_expression): Likewise for `buf' and `length'.
(do_xifdef): Likewise for `unused1' and `unused2'.
(do_else): Likewise for `keyword', `buf' and `limit'.
(do_endif): Likewise.
(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
(cpp_handle_options): Remove superfluous NULL argument in call to
cpp_fatal.
(cpp_handle_options): Likewise.
(do_assert): Mark parameter `keyword', `buf' and `limit' with
ATTRIBUTE_UNUSED.
(do_unassert): Likewise.
(cpp_print_file_and_line): Add missing argument `pfile' in call to
cpp_file_line_for_message.
(v_cpp_error): New function.
(cpp_error): Use it. Also accept variable arguments.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
(v_cpp_error_with_line): New function
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
definition.
(cpp_pedwarn_with_line): Accept variable arguments.
(cpp_pedwarn_with_file_and_line): Likewise.
(cpp_error_from_errno): Constify parameter `name'. Add missing
argument `pfile' in call to cpp_file_line_for_message.
(cpp_perror_with_name): Constify parameter `name'.
* cpplib.h: Define PARAMS() in terms of PROTO().
(fatal): Remove redundant prototype.
(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
cpp_fatal, cpp_message, cpp_pfatal_with_name,
cpp_file_line_for_message, cpp_print_containing_files): Add
arguments to prototypes.
(scan_decls, cpp_finish): Add prototypes.
* cppmain.c: Include gansidecl.h.
(main): Remove unused variable `i'.
* dbxout.c: Include toplev.h.
* demangle.h (do_tlink, collect_execute, collect_exit,
collect_wait, dump_file, file_exists): Add prototype.
* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
prototype and definition.
(gen_unspecified_parameters_die): Don't assign results of call to
function new_die() to unused variable `parm_die'.
(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
(dwarf2out_define): Likewise for `lineno' and `buffer'.
* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
prototype and definition.
(output_die): Add prototype arguments to function pointer arg.
(output_unspecified_parameters_die): Mark parameter `arg' with
ATTRIBUTE_UNUSED.
* except.c (output_exception_table_entry): Remove unused variable
`eh_entry'.
* except.h (expand_fixup_region_start, expand_fixup_region_end):
Add prototypes.
* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
before cpplib.h, include cpphash.h, remove redundant prototype of
cpp_fatal, don't define `const', add a prototype for `fatal'.
(cpp_file_line_for_message): Add missing arguments `pfile'.
(v_cpp_message): New function.
(cpp_message): Use it.
(v_fatal): New function.
(fatal, cpp_fatal): Use it.
(cpp_pfatal_with_name): Constify parameter `name'.
* flow.c (free_regset_vector): Remove redundant prototype.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
* gen-protos.c: Include gansidecl.h.
(hashf): Don't make it static, constify parameter `name'.
* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
specifier %s in calls to function `fatal'.
* haifa-sched.c: Include toplev.h.
(find_rgns): Remove unused variable `j'.
* integrate.c (note_modified_parmregs): Mark parameter `x' with
ATTRIBUTE_UNUSED.
(mark_stores): Likewise.
* jump.c (mark_modified_reg): Likewise.
* output.h (insn_current_reference_address): Add prototype.
(eh_frame_section): Likewise.
* print-rtl.c: Include bitmap.h.
* reload1.c (reload): Wrap variables `note' and `next' in macro
PRESERVE_DEATH_INFO_REGNO_P.
(forget_old_reloads_1): Mark parameter `ignored' with
ATTRIBUTE_UNUSED.
(choose_reload_regs): Remove unused variable `in'.
(reload_cse_invalidate_mem): Mark parameter `ignore' with
ATTRIBUTE_UNUSED.
(reload_cse_check_clobber): Likewise.
* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
(mark_elimination): Fix typo in prototype.
* scan-decls.c: Include gansidecl.h.
* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
From-SVN: r19867
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|
* tree.h (TYPE_SIZE_UNIT): New.
(struct tree_type): Add size_unit member.
* stor-layout.c (layout_type): Initialize it.
* expr.c (get_inner_reference) [ARRAY_REF]: Use it.
* tree.c (size_in_bytes, int_size_in_bytes): Likewise.
From-SVN: r19853
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|
* tree.h (BINFO_SIZE, TYPE_BINFO_SIZE): New macros.
* stor-layout.c (layout_record): Set it.
* toplev.c (rest_of_compilation): Don't defer nested functions.
From-SVN: r19781
|
|
* Makefile.in (HOST_RTL): Add $(HOST_PREFIX)bitmap.o.
(rtl.o, emit-rtl.o): Add dependency on bitmap.h.
($(HOST_PREFIX_1)rtl.o): Likewise.
($(HOST_PREFIX_1)bitmap.o): New host object.
* emit-rtl.c (toplevel): Include bitmap.h.
(gen_rtx): Handle 't' and 'b' nodes.
* print-rtl.c (print_rtx): Handle printing NOTE_INSN_LIVE notes.
Print block number for block begin/end notes. Print 't' type
nodes as a pointer. Know that the 3rd argument of live range
start/stop notes is really a range_info rtx. If type is 'b', print
out argument as a bitmap.
* rtl.c: Include bitmap.c.
(copy_rtx): Copy tree nodes as is. Copy bitmaps if type is 'b'.
(note_insn_name): Add NOTE_INSN_RANGE_{START,END}, NOTE_INSN_LIVE.
* rtl.def (RANGE_LIVE): New node to hold live information while we
recalculate the basic blocks.
(RANGE_REG, RANGE_INFO): New rtl types for live range splitting.
(RANGE_VAR): New node, to hold information saved in symbol node for New
communicating live range information to the debug output functions.
* rtl.h (rtunion_def): Add rttree and rtbit fields.
(XBITMAP, XTREE): New accessor macros.
(NOTE_LIVE_INFO): Overload NOTE_SOURCE_FILE for NOTE_INSN_LIVE notes.
(NOTE_RANGE_INFO): Similarly for NOTE_INSN_RANGE_{START,END} notes.
(NOTE_BLOCK_LIVE_RANGE_BLOCK): Define.
(NOTE_INSN_RANGE_START, NOTE_INSN_RANGE_END, NOTE_INSN_LIVE): New notes.
(RANGE_LIVE_{BITMAP,ORIG_BLOCK}): New accessor macros.
(RANGE_REG_{SYMBOL,BLOCK}_NODE, RANGE_VAR_*): New accessor macros.
(RANGE_INFO_*): Likewise.
* sched.c (sched_analyze): Keep live range start/stop notes.
(unlink_other_notes): Likewise.
* haifa-sched.c (sched_analyze): Keep live range start/stop notes.
(unlink_other_notes): Likewise.
* tree.h (BLOCK_LIVE_RANGE_{START,END,VAR_FLAG}): New accessor macros.
(BLOCK_LIVE_RANGE_FLAG): Likewise.
(DECL_LIVE_RANGE_RTL): Likewise.
(struct tree_block): Add live_range_flag, live_range_var_flag,
live_range_start and live_range_end.
(struct tree_decl): Add live_range_rtl field.
* gengenrtl.c (type_from_format): Handle 'b' and 't'.
(accessor_from_format): Likewise.
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r19727
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|
* configure.in (AC_CHECK_FUNCS): Add isascii.
(GCC_NEED_DECLARATIONS): Add atof.
* system.h: Provide prototypes for abort, atof, atol and sbrk here.
* rtl.c, rtl.h, toplev.c, tree.h: Not here.
From-SVN: r19572
|
|
1998-05-05 Mark Mitchell <mmitchell@usa.net>
* tree.h (IS_EXPR_CODE_CLASS): Remove bogus '3'.
From-SVN: r19569
|
|
Wed May 6 06:35:38 1998 Robert Lipe <robertl@dgii.com>
* toplev.h: New file. Protypes for functions in toplev.c.
* tree.h, rtl.h: Deleted protos for functions in toplev.c.
* c-common.c, c-convert.c, c-decl.c, c-iterate.c, c-lex.c,
c-parse.in, c-parse.y, c-pragma.c, c-typeck.c, calls.c,
convert.c, dwarf2out.c, except.c, expr.c, final.c, fold-const.c,
function.c, hash.c, profile.c, real.c, reg-stack.c, regclass.c,
reload.c, reload1.c, stmt.c, stor-layout.c, tlink.c, tree.c,
varasm.c: include it.
From-SVN: r19563
|
|
From-SVN: r19265
|
|
From-SVN: r19199
|
|
d
Fri Apr 3 17:02:13 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* tree.def (EXPR_WITH_FILE_LOCATION): New tree node definition.
* tree.h (EXPR_WFL_{NODE,FILENAME,FILENAME_NODE,LINENO,
COLNO,LINECOL,SET_LINECOL,EMIT_LINE_NOTE}): New macros.
(build_expr_wfl): New prototype declaration.
* tree.c (build_expr_wfl): New function, to build
EXPR_WITH_FILE_LOCATION nodes.
(copy_node): Don't zero TREE_CHAIN if copying a
EXPR_WITH_FILE_LOCATION node.
* print-tree.c (print_node): Handle EXPR_WITH_FILE_LOCATION.
* expr.c (expand_expr): Handle EXPR_WITH_FILE_LOCATION.
From-SVN: r19049
|
|
From-SVN: r19027
|
|
with additional [us]sizetype entries.
* tree.h (sizetype_tab[2], sbitsizetype, ubitsizetype): Merge all
of these into a single struct, with additional [us]sizetype entries.
* stor-layout.c (set_sizetype): Initialize [us]sizetype.
* fold-const.c (size_int_wide): Don't rely on sizetype_tab being
an array.
From-SVN: r18994
|
|
for details.
* haifa-sched.c: Mirror recent changes from gcc2.
From-SVN: r18984
|
|
From-SVN: r18890
|
|
From-SVN: r18783
|
|
./ChangeLog: * tree.h (merge_machine_{type,decl}_attributes): Declare.
(split_specs_attrs, strip_attrs): Add prototypes.
* tree.c (merge_machine_{type,decl}_attributes): New functions.
* c-decl.c (duplicate_decls): Call merge_machine_decl_attributes.
Update olddecl's attributes too.
* c-common.c (strip_attrs): New function.
* c-typeck.c (common_type): Call merge_machine_type_attributes.
* varasm.c (make_function_rtl): New target macro REDO_SECTION_INFO_P.
(make_decl_rtl): Likewise.
* c-decl.c (shadow_tag_warned): Call split_specs_attrs.
./cp/ChangeLog: * decl.c (duplicate_decls): Call merge_machine_decl_attributes.
Update olddecl's attributes too.
(strip_attrs): Remove function.
* typeck.c (common_type): Call merge_machine_type_attributes.
From-SVN: r18065
|
|
* tree.c (first_rtl_op): New fn.
(unsave_expr_now): Use it.
* print-tree.c (print_node): Likewise.
* tree.c (has_cleanups): New fn.
* fold-const.c (fold, case CLEANUP_POINT_EXPR): Use it. Be more
conservative about pushing the cleanup point down.
* tree.h: Declare them.
From-SVN: r18023
|
|
* expr.c (get_inner_reference): Use sbitsizetype for type sizes.
* fold-const.c (size_int): Replace with
(size_int_wide).
(make_bit_field_ref): Use bitsize_int for bit position.
* stor-layout.c (sizetype): Delete.
(sizetype_tab, sbitsizetype, ubitsizetype): Declare.
(layout_record, layout_union, layout_type):
Use bitsize_int for bit size.
(set_sizetype): New function.
(make_signed_type, make_unsigned_type): Use it.
* c-decl.c (init_decl_processing): Likewise.
* tree.h (size_int): Don't delcare, #define.
(size_int_wide, sizetype_tab, sbitsize, ubitsize): Declare.
(set_sizetype): Declare.
(bitsize_int, size_int_2, BITS_PER_UNIT_LOG, sizetype, bitsizetype):
Define.
* c-typeck.c (c_sizeof, c_sizeof_nowarn, c_size_in_bytes):
Convert result to sizetype.
(really_start_incremental_init, push_init_level):
Set type of constructor_bit_index to sbitsizetype.
(push_init_level): Use unsigned arithmetic to determine padding.
(output_init_element): Likewise.
From-SVN: r17577
|
|
* Makefile.in: Remove all bytecode support.
(OBJS): Make sure last entry is a real object file, not EXTRA_OBJS.
* emit-rtl.c: Remove all bytecode support.
* expr.c, expr.h function.c, integrate.c: Likewise.
* output.h, regclass.c, rtl.h, stmt.c, toplev.c: Likewise.
* tree.h, varasm.c: Likewise.
* bi-*, bc-*: Delete bytecode related files.
Bytecode suppors disappears :-)
From-SVN: r17432
|
|
from pointers to arrays.
* tree.c, tree.h: Change tree_code_type, tree_code_length, and
tree_code_name from pointers to arrays.
* tree.c: Remove standard_tree_code_* variables, no longer used.
* print-tree.c: Remove declaration of tree_code_name.
* cp/lex.c (init_lex): Update for tree_code_* changes.
* objc/objc-act.c (init_objc): Likewise.
* tree.def, cp/cp-tree.def, objc/objc-tree.def: Update for tree_code
changes.
From-SVN: r17061
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* tree.h: Add many prototypes.
From-SVN: r17025
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From-SVN: r16987
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From-SVN: r16278
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