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2002-08-14Fix PR/7566Gabriel Dos Reis2-2/+7
Fix PR/7566 * c-semantics.c (genrtl_case_label): Don't (mis)use warning_with_decl. From-SVN: r56329
2002-08-14Insert memory clobbers before the code that pops variable arrays.Dale Johannesen4-5/+28
This prevents the scheduler from moving references to the arrays below the stack pop. From-SVN: r56328
2002-08-14messages.html: Use HTML entities for punctuation.Jonathan Wakely2-15/+20
2002-08-14 Jonathan Wakely <jw@kayari.org> * docs/html/22_locale/messages.html: Use HTML entities for punctuation. From-SVN: r56300
2002-08-14* c-opts.c (c_common_post_options): Correct test.Neil Booth2-1/+5
From-SVN: r56299
2002-08-14m88k.h (ASM_OUTPUT_SOURCE_FILENAME): Fix incorrect argument order in call to ↵Kaveh R. Ghazi2-1/+6
fprintf. * m88k.h (ASM_OUTPUT_SOURCE_FILENAME): Fix incorrect argument order in call to fprintf. From-SVN: r56298
2002-08-14* config/sparc/sol2.h (SUBTARGET_EXTRA_SPECS): Define.Rainer Orth2-0/+9
From-SVN: r56297
2002-08-14reload.c (find_reloads): Handle constraint letters marked by ↵Ulrich Weigand13-102/+340
EXTRA_ADDRESS_CONSTRAINT and... * reload.c (find_reloads): Handle constraint letters marked by EXTRA_ADDRESS_CONSTRAINT and EXTRA_MEMORY_CONSTRAINT. (alternative_allows_memconst): Likewise. * reload1.c (maybe_fix_stack_asms): Likewise. * recog.c (asm_operand_ok, preprocess_constraints, constrain_operands): Likewise. * regclass.c (record_operand_costs, record_reg_classes): Likewise. * local-alloc.c (block_alloc, requires_inout): Likewise. * stmt.c (parse_output_constraint, parse_input_constraint): Likewise. * defaults.h (EXTRA_MEMORY_CONSTRAINT): Provide a default. (EXTRA_ADDRESS_CONSTRAINT): Likewise. * doc/tm.texi: Document these two new target macros. * config/s390/s390.c (s390_expand_plus_operand): Accept already valid operands. (q_constraint): New function. config/s390/s390-protos.h (q_constraint): Declare it. config/s390/s390.h (EXTRA_CONSTRAINT): Use it. (EXTRA_MEMORY_CONSTRAINT): New macro. * config/s390/s390.md: Throughout the machine description, replace all instances of the constraint combinations 'Qo' or 'oQ' with simply 'Q'. From-SVN: r56291
2002-08-14* gennews (files): Add GCC 3.2 files.Mark Mitchell2-2/+7
From-SVN: r56287
2002-08-14m68hc11.h (LINK_SPEC): Support -mrelax.Stephane Carrez3-3/+9
* config/m68hc11/m68hc11.h (LINK_SPEC): Support -mrelax. * config/m68hc11/t-m68hc11-gas (LIBGCC2_DEBUG_CFLAGS): Can use -g now. (LIBGCC2_CFLAGS): Compile with -mrelax. From-SVN: r56285
2002-08-14invoke.texi: Document -minmax for 68HC12.Stephane Carrez5-7/+31
* doc/invoke.texi: Document -minmax for 68HC12. * config/m68hc11/m68hc11.md ("umaxqi3"): Use TARGET_MIN_MAX. ("uminqi3"): Likewise. ("uminhi3", "umaxhi3"): Likewise. * config/m68hc11/m68hc11.h (MASK_MIN_MAX): Define. (TARGET_MIN_MAX): Define. (TARGET_SWITCHES): New option -minmax/-mnominmax. From-SVN: r56284
2002-08-14ChangeLog for Update libgcc to use -mlong-calls (HC12)Stephane Carrez1-0/+16
From-SVN: r56283
2002-08-14t-m68hc11-gas (LIB1ASMFUNCS): Build __far_trampoline.Stephane Carrez3-143/+186
* config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Build __far_trampoline. (MULTILIB_OPTIONS): Must also generate for -mlong-calls. * config/m68hc11/larith.asm: Put a mode for ELF ABI flags. (ret, declare, farsym): New gas macros. (__premain, exit, abort, _cleanup, memcpy, memset, ___adddi3, ___subdi3, ___notdi2, __mulhi32, __mulsi3): Use them to use 'rtc' and declare the symbol far when compiled with -mlong-calls. (__far_trampoline): New for 68HC12 trampoline code to invoke a far handler using jsr/bsr. * config/m68hc11/m68hc11-crt0.S: Put a mode for ELF ABI flags. (jsr): New macro to transform a 'jsr' into a 'call'. From-SVN: r56282
2002-08-14Daily bump.GCC Administrator7-7/+7
From-SVN: r56281
2002-08-14invoke.texi: Document -mlong-calls for 68HC12.Stephane Carrez5-7/+106
* doc/invoke.texi: Document -mlong-calls for 68HC12. * config/m68hc11/m68hc11.h (CPP_SPEC): Pass -D__USE_RTC__ when -mlong-calls is specified. (ASM_DECLARE_FUNCTION_NAME): Define to generate .far and .interrupt assembler directives. (TARGET_LONG_CALL, MASK_LONG_CALL): Declare. (TARGET_SWITCHES): Add -mlong-calls options. (current_function_far): Declare. * config/m68hc11/m68hc11.c (m68hc11_initial_elimination_offset): Take into account the page register saved on the stack. (m68hc11_override_options): Take into account -mlong-calls option. (m68hc11_asm_file_start): Put a mode for the ELF flags ABI. * config/m68hc11/m68hc11.md ("*return_32bit"): Return rtc if the function is going to be in 68HC12 banked memory (-mlong-calls). ("*return_16bit"): Likewise. ("*return_void"): Likewise. ("call", "call_value"): Use call for a far function call. From-SVN: r56275
2002-08-14toplev.c (parse_options_and_default_flags): Don't call post_options here.Neil Booth2-32/+38
* toplev.c (parse_options_and_default_flags): Don't call post_options here. (general_init): Initialize GC, pools and tree hash here, instead of lang_independent_init. (lang_independent_init): Rename backend_init. (do_compile): Call post_options hook; exit early if there have been errors after switch processing. (toplev_main): Update. From-SVN: r56274
2002-08-14c-pretty-print.h: Guard against multiple inclusion.Gabriel Dos Reis3-57/+113
* c-pretty-print.h: Guard against multiple inclusion. Robustify macros. (pp_c_attributes): Declare. * c-pretty-print.c (pp_c_attributes): New function. From-SVN: r56273
2002-08-14m68k.c (m68k_output_function_prologue, [...]): Delete versions for ↵Kaveh R. Ghazi7-762/+18
DPX2/MOTOROLA and NEWS/MOTOROLA. * m68k.c (m68k_output_function_prologue, m68k_output_function_epilogue): Delete versions for DPX2/MOTOROLA and NEWS/MOTOROLA. * genattrtab.c: Remove dpx2 comment. * libgcc2.c (__enable_execute_stack): Delete versions for NeXT/__MACH__, __convex__, __sysV88__, __pyr__ and sony_news/SYSTYPE_BSD. * longlong.h: Delete code for __a29k__, _AM29K, __clipper__, __gmicro__, __i860__, __NeXT__ and __pyr__. * rtl.h: Remove convex comment. * varasm.c: Likewise. From-SVN: r56272
2002-08-14c-opts.c (lang_flags): Const-ify.Kaveh R. Ghazi4-3/+9
* c-opts.c (lang_flags): Const-ify. * ra-build.c (undef_table): Likewise. * ra.c (eliminables): Likewise. From-SVN: r56271
2002-08-14configure, configure: Rebuilt.Alexandre Oliva12-2126/+2418
* boehm-gc/configure, libf2c/configure: Rebuilt. * libffi/configure, libiberty/configure: Ditto. * libjava/configure, libobjc/configure: Ditto. * libstdc++-v3/configure, zlib/configure: Ditto. Merged from binutils: 2002-01-27 Daniel Jacobowitz <drow@mvista.com> From Steve Ellcey <sje@cup.hp.com>: * libtool.m4 (HPUX_IA64_MODE): Set to 32 or 64 based on ABI. (lt_cv_deplibs_check_method, lt_cv_file_magic_cmd, lt_cv_file_magic_test_file): Set to appropriate values for HP-UX IA64. * ltcf-c.sh (archive_cmds, hardcode_*): Ditto. * ltconfig (shlibpath_*, dynamic_linker, library_names_spec, soname_spec, sys_lib_search_path_spec): Ditto. From-SVN: r56270
2002-08-14* tree.h: Guard against multiple inclusion.Gabriel Dos Reis2-0/+9
From-SVN: r56269
2002-08-14Fix for PR libgcj/7570 and PR libgcj/7578:Jesse Rosenstock7-17/+60
2002-08-13 Jesse Rosenstock <jmr@ugcs.caltech.edu> Fix for PR libgcj/7570 and PR libgcj/7578: * java/lang/natPosixProcess.cc: Include java/io/File.h. (startProcess): Handle new `dir' argument. * java/lang/Win32Process.java (ConcreteProcess): Added `dir' argument. * java/lang/PosixProcess.java (ConcreteProcess): Added `dir' argument. (startProcess): Likewise. * java/lang/EcosProcess.java (ConcreteProcess): Added `dir' argument. * java/lang/Runtime.java (execInternal): Added `dir' argument. (exec): Don't create new environment if ENV==null. Pass DIR to execInternal. * java/lang/natRuntime.cc: Include java/io/File.h. (execInternal): Added `dir' argument. From-SVN: r56268
2002-08-14reload1.c (reload_cse_simplify): Before checking REG_FUNCTION_VALUE_P, check ↵Hans-Peter Nilsson2-1/+7
REG_P. * reload1.c (reload_cse_simplify): Before checking REG_FUNCTION_VALUE_P, check REG_P. From-SVN: r56267
2002-08-13* Makefile.in (attribs.o): Remove $(OBSTACK_H) dependency.Geoffrey Keating2-1/+5
From-SVN: r56266
2002-08-13RandomAccessFile.java (skipBytes): Return number of bytes skipped.Jesse Rosenstock2-1/+10
2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com> * java/io/RandomAccessFile.java (skipBytes): Return number of bytes skipped. From-SVN: r56265
2002-08-13For PR java/7483:Jesse Rosenstock2-0/+12
2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com> For PR java/7483: * parse.y (build_assertion): Invert return from desiredAssertionStatus. From-SVN: r56264
2002-08-13opts.c (c_common_init_options): Extra braces needed.Neil Booth2-0/+6
From-SVN: r56262
2002-08-13sh.c (sh_init_builtins): Add PARAMS to declaration.J"orn Rennecke3-9/+19
* sh.c (sh_init_builtins): Add PARAMS to declaration. (sh_media_init_builtins, sh_expand_builtin): Likewise. (sh_expand_unop_v2sf): Use PARAMS for variable declaration. (sh_expand_binop_v2sf): Likewise. * sh-protos.h (sh_expand_unop_v2sf): Add PARAMS to declaration. (sh_expand_binop_v2sf, sh_cfun_interrupt_handler_p): Likewise. (sh_initialize_trampoline): Likewise. From-SVN: r56259
2002-08-13decl.c (pushdecl_class_level): Honor requests to bind names to OVERLOADs.Mark Mitchell4-8/+30
* decl.c (pushdecl_class_level): Honor requests to bind names to OVERLOADs. From-SVN: r56258
2002-08-13documentation.html: Use HTML entities for punctuation.Jonathan Wakely2-4/+9
2002-08-13 Jonathan Wakely <jw@kayari.org> Phil Edwards <pme@gcc.gnu.org> * docs/html/documentation.html: Use HTML entities for punctuation. Co-Authored-By: Phil Edwards <pme@gcc.gnu.org> From-SVN: r56257
2002-08-13s390-modes.def [...]: Declare new condition code modes.Ulrich Weigand5-462/+926
* s390-modes.def [CCL1, CCL2, CCT1, CCT2, CCT3, CCUR, CCSR]: Declare new condition code modes. s390.c (s390_match_ccmode_set): Handle those new CC modes. (s390_select_ccmode): Likewise. (s390_branch_condition_mask): Likewise. * s390-protos.h (s390_tm_ccmode): Declare. s390.c (s390_tm_ccmode): New function. (s390_match_ccmode): Allow VOIDmode as REQ_MODE. * s390.md ("*cmpdi_tm2"): Rename to "*tmdi_ext". ("*cmpsi_tm2"): Rename to "*tmsi_ext". ("*cmpqi_tm2"): Rename to "*tmqi_ext". ("*cmpdi_tm_reg", "*cmpdi_tm_mem", "*cmpsi_tm_reg", "*cmpsi_tm_mem", "*cmphi_tm_sub","*cmphi_cct_0", "*cmpqi_tm", "*cmpqi_tm_sub", "*cmpqi_cct_0", "*tm_0"): Remove, replace by ... ("*tmdi_reg", "*tmsi_reg", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem", "*tmqi_mem", "*tmhi_full", "*tmqi_full"): ... these new patterns. ("*ltgr", "*cmpdi_ccs_0_64", "*cmpdi_ccs_0_31", "*ltr", "*icm15", "*icm15_cconly", "*cmpsi_ccs_0", "*icm3", "*cmphi_ccs_0", "*icm1", "*cmpqi_ccs_0"): Remove, replace by ... ("*tstdi_sign", "*tstdi", "*tstdi_cconly", "*tstdi_cconly_31", "*tstsi", "*tstsi_cconly", "*tstsi_cconly2", "*tsthi", "*tsthi_cconly", "*tstqi", "*tstqi_cconly"): ... these new patterns. ("*cmpsidi_ccs"): Remove, replace by ... ("*cmpsi_ccs_sign"): ... this new pattern. ("*cmpdi_ccs_sign", "*cmpdi_ccu_zero"): New patterns. ("*cmpqi_ccu_0", "*cmpqi_ccu_immed"): Remove, replace by ... ("*cli"): ... this new pattern. ("*adddi3_sign", "*adddi3_zero_cc", "*adddi3_zero_cconly", "*adddi3_zero", "*adddi3_cc", "*adddi3_cconly", "*adddi3_cconly2"): New patterns. ("adddi3_64"): Rename to "*adddi3_64". ("adddi3_31"): Replace by insn and splitter "*adddi3_31". ("adddi3"): Adapt expander. ("*addsi3_cc"): Allow "general_operand" for operand 2. ("*addsi3_carry1_cc", "*addsi3_carry1_cconly", "*addsi3_carry2_cc", "*addsi3_carry2_cconly"): New patterns. ("addhi3", "addqi3"): Remove, replace by ... ("*addsi3_sign", "*addsi3_sub"): ... these new patterns. ("*subdi3_sign", "*subdi3_zero_cc", "*subdi3_zero_cconly", "*subdi3_zero", "*subdi3_cc", "*subdi3_cconly"): New patterns. ("subdi3"): Replace by insn and splitter "*subdi3_31". ("subdi3"): New expander. ("*subsi3_borrow_cc", "*subsi3_borrow_cconly"): New patterns. ("subhi3", "subqi3"): Remove, replace by ... ("*subsi3_sign", "*subsi3_sub"): ... these new patterns. ("*muldi3_sign"): New pattern. ("muldi3"): Do not clobber CC. ("mulsi3"): Likewise. ("mulsi_6432"): Likewise. From-SVN: r56256
2002-08-13avr.md: Call CC_STATUS_INIT in all peepnoles which can change CC0.Denis Chertykov2-1/+11
* config/avr/avr.md: Call CC_STATUS_INIT in all peepnoles which can change CC0. From-SVN: r56253
2002-08-13gcse.c (adjust_libcall_notes): New function.J"orn Rennecke2-6/+77
* gcse.c (adjust_libcall_notes): New function. (do_local_cprop): Use it. Add fourth parameter. Changed caller. From-SVN: r56252
2002-08-13Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).Rainer Orth2-2/+7
* Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS). Remove $(CONFIG_H) dependency. From-SVN: r56251
2002-08-13libgcc2.c (L_bb): Remove unneeded #includes.Nathan Sidwell3-135/+220
* libgcc2.c (L_bb): Remove unneeded #includes. (__global_counters, __gthreads_active): Remove unused globals. (__bb_exit_func): Merge counts into files rather than appending. * Makefile.in (INTERNAL_CFLAGS): Move COVERAGE_FLAGS from here ... (ALL_CFLAGS): ... to here. From-SVN: r56250
2002-08-13ip2k.c (commands_in_file): Variable removed.Denis Chertykov3-20/+16
* config/ip2k/ip2k.c (commands_in_file): Variable removed. (function_epilogue): Don't calculate function size. (ip2k_set_compare): Don't use lookup_const_double. (asm_file_start): Initialization of commands_in_file removed. (asm_file_end): Output of commands_in_file removed. * config/ip2k/ip2k.c (CPP_PREDEFINES): Remove definition of __INT_MAX__. From-SVN: r56249
2002-08-13Fixes for treelang, mainly provide fake definition of rtx for parse.y includes.Tim Josling4-8/+61
From-SVN: r56248
2002-08-13Daily bump.GCC Administrator7-7/+7
From-SVN: r56247
2002-08-13c-opts.c (c_common_init_options): Check option array is sorted if checking ↵Neil Booth2-0/+13
enabled. * c-opts.c (c_common_init_options): Check option array is sorted if checking enabled. From-SVN: r56241
2002-08-13c-pretty-print.c: #include "c-tree.h".Gabriel Dos Reis3-100/+219
* c-pretty-print.c: #include "c-tree.h". (pp_c_simple_type_specifier): Tweak. (pp_c_storage_class_specifier): New. (pp_c_function_specifier): Likewise. (pp_c_declaration_specifiers): Likewise. (pp_c_init_declarator): Likewise. (pp_c_declaration): Likewise. (pp_c_direct_declarator): Stub. (pp_c_declarator): Likewise. (pp_c_parameter_declaration): Likewise. From-SVN: r56240
2002-08-12c-opts.c (deps_seen, [...]): New.Neil Booth10-180/+281
* c-opts.c (deps_seen, deps_file, deferred_count, deferred_size, handle_deferred_opts, sanitize_cpp_opts, defer_opt, struct deferred_opt): New. (COMMAND_LINE_OPTIONS): Add -M*. (missing_arg): Update. (c_common_decode_option): Handle -M*. (c_common_post_options): Handle -M*. Use sanitize_cpp_opts; don't call cpp_post_options. (c_common_finish, check_deps_environment_vars): Update. * cppfiles.c (stack_include_file, handle_missing_header): Update. * cpphash.h (CPP_PRINT_DEPS): Remove. * cppinit.c: Don't include version.h. (cpp_create_reader): Don't call deps_init. Initialize warn_long_long. (cpp_read_main_file): Init deps if necessary. (cpp_destroy): Conditionally free deps. (cpp_finish): Update. (no_tgt): Remove. (COMMAND_LINE_OPTIONS, cpp_handle_option): Remove -M*. (cpp_post_options): Rename post_options. * cpplib.h (struct cpp_options): Remove some dependency options; move others to a new structure. (cpp_post_options): Remove. (cpp_finish): Comment. * fix-header.c (read_scan_file): Don't call cpp_post_options. treelang: * treelang.c: Remove cpp_post_options. From-SVN: r56239
2002-08-12mmix.md (define_constants): Add MMIX_rR_REGNUM.Hans-Peter Nilsson3-5/+17
* config/mmix/mmix.md (define_constants): Add MMIX_rR_REGNUM. ("divdi3", "*divdi3_nonknuth", "moddi3", "*moddi3_nonknuth"): Mark MMIX_rR_REGNUM as clobbered. * config/mmix/mmix.h (MMIX_REMAINDER_REGNUM): Use MMIX_rR_REGNUM. From-SVN: r56238
2002-08-12diagnostic.h (output_formatted_scalar): Rename from output_formatted_integer.Gabriel Dos Reis6-14/+145
* diagnostic.h (output_formatted_scalar): Rename from output_formatted_integer. * diagnostic.def: Add DK_DEBUG. * diagnostic.c (output_decimal): Adjust. (output_long_decimal): Likewise. (output_unsigned_decimal): Likewise. (output_octal): Likewise. (output_long_octal): Likewise. (output_hexadecimal): Likewise. (output_long_hexadecimal): Likewise. * c-pretty-print.c (pp_c_type_specifier): New function. (pp_c_specifier_qualifier_list): Likewise. (pp_c_abstract_declarator): Likewise. (pp_c_char): Replace pp_format_integer with pp_format_scalar. From-SVN: r56236
2002-08-12- improve wording of previous changeDavid Edelsohn1-2/+2
From-SVN: r56235
2002-08-12trouble.texi (Disappointments): Add static constructor and destructor ↵David Edelsohn2-0/+16
dependency information for AIX. * doc/trouble.texi (Disappointments): Add static constructor and destructor dependency information for AIX. From-SVN: r56234
2002-08-12cpphash.h (struct printer): New from cppmain.c.Neil Booth3-111/+133
* cpphash.h (struct printer): New from cppmain.c. (cpp_reader): New member. * cppmain.c (struct printer): Move to cpphash.h. (options, print): Remove. (account_for_newlines, print_line, maybe_print_line, cpp_preprocess_file, setup_callbacks, scan_translation_unit, scan_translation_unit_trad, cb_line_change, cb_ident, cb_define, cb_undef, cb_include, cb_file_change, dump_macro, cb_def_pragma): Make reentrant. From-SVN: r56233
2002-08-12real.c (ieee_64): Always define.Kaveh R. Ghazi2-3/+19
* real.c (ieee_64): Always define. (ieee_113): Guard with INTEL_EXTENDED_IEEE_FORMAT == 0. (dec_h): Not used yet, hide it. (emdnorm): Mark parameter in ATTRIBUTE_UNUSED. Guard label with macro controlling use. (TFbignan, TFlittlenan): Guard with INTEL_EXTENDED_IEEE_FORMAT == 0. From-SVN: r56232
2002-08-12i386.md (tablejump): Sign extend the operand.Jan Hubicka3-2/+7
* i386.md (tablejump): Sign extend the operand. * i386.c (classify_argument): Fix missed case from previous patch. From-SVN: r56231
2002-08-12Daily bump.GCC Administrator7-7/+7
From-SVN: r56230
2002-08-12c-common.c (STDC_0_IN_SYSTEM_HEADERS, [...]): Move to c-copts.c.Neil Booth9-93/+88
* c-common.c (STDC_0_IN_SYSTEM_HEADERS, c_common_init): Move to c-copts.c. (warn_multichar): Die. (cb_register_builtins): Export. * c-common.h (warn_multichar, preprocess_file): Remove. (cb_register_builtins): New. * c-lang.c (c_init): Remove. (LANG_HOOKS_INIT): Use c_objc_common_init. * c-lex.c (init_c_lex): Don't canonicalize filename. * c-opts.c (in_fname, STDC_0_IN_SYSTEM_HEADERS): New. (preprocess_file): Make static. Update for cpplib. (c_common_decode_option): Remove warn_multichar. Use in_fname. (c_common_post_options): Set some cpp options here. (c_common_init): Move from c-common.c. * cppinit.c (cpp_post_options): Don't canonicalize in_fname. * cpplib.h (struct cpp_options): Remove in_fname. (cpp_preprocess_file): Update. * cppmain.c (cpp_preprocess_file): Update for new prototypes. From-SVN: r56223
2002-08-12* config.gcc (mips*-*-netbsd*): Include ${tm_file}.Kaveh R. Ghazi2-1/+5
From-SVN: r56222
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