OSDN Git Service
kenner [Tue, 11 Jun 1996 21:50:55 +0000 (21:50 +0000)]
(check_format_info): Change text of message about use of `0' with
precision.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12277
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coxs [Tue, 11 Jun 1996 19:28:11 +0000 (19:28 +0000)]
(function_prologue): Emit prologue as asm. (override_options): Don't emit rtl for prologue if -fpic.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12276
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coxs [Tue, 11 Jun 1996 19:28:11 +0000 (19:28 +0000)]
(TARGET_SCHEDULE_PROLOGUE): New to allow prologue to be emitted as asm or rtl.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12275
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meissner [Tue, 11 Jun 1996 18:43:19 +0000 (18:43 +0000)]
Fix -msdata init code; Make sure correct endian flag is defined
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12274
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dje [Mon, 10 Jun 1996 23:52:08 +0000 (23:52 +0000)]
Add MPW support.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12273
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law [Mon, 10 Jun 1996 20:41:40 +0000 (20:41 +0000)]
* local-alloc.c (update_equiv_regs): Ignore insns that read or
write registers that are likely to be spilled.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12272
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dje [Mon, 10 Jun 1996 20:20:22 +0000 (20:20 +0000)]
Delete outdated comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12271
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dje [Mon, 10 Jun 1996 20:10:47 +0000 (20:10 +0000)]
Initial revision
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dje [Mon, 10 Jun 1996 20:02:26 +0000 (20:02 +0000)]
* gcc.c (_WIN32): Don't include process.h or declare spawnv{,p}.
(pexecute,pwait): Add prototypes.
(PEXECUTE_{FIRST,LAST,SEARCH}): Define.
(execv,execvp): Delete decls.
(perror_exec): Delete.
(pfatal_pexecute): New function.
(pexecute support): Delete.
(execute): -pipe not supported if _WIN32 or OS2.
Update call to pexecute. Fatal error if pexecute fails. Call pwait.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12269
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dje [Mon, 10 Jun 1996 19:52:08 +0000 (19:52 +0000)]
* Makefile (pexecute.o): Add rule.
(xgcc): Link in pexecute.o.
(protoize,unprotoize): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12268
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dje [Mon, 10 Jun 1996 19:48:55 +0000 (19:48 +0000)]
* protoize.c: Include gansidecl.h.
(my_execvp): Delete.
(choose_temp_base,pexecute,pwait): Declare.
(PEXECUTE_{FIRST,LAST,SEARCH}): Define.
(execvp): Delete decl.
(usage): Fix typo.
(gen_aux_info_file): Rewrite to use pexecute/pwait.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12267
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law [Mon, 10 Jun 1996 19:22:32 +0000 (19:22 +0000)]
* pa/pa.h (cmp_type): Add CMP_PSI.
(FUNCTION_POINTER_COMPARISON_MODE): Define.
* pa.md (cmppsi): New expander.
(plabel_dereference): New pattern
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12266
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meissner [Mon, 10 Jun 1996 19:04:21 +0000 (19:04 +0000)]
Use .lcomm where we can
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dje [Mon, 10 Jun 1996 18:53:21 +0000 (18:53 +0000)]
* gcc.c (do_spec_1): Allow leading text in version string.
Delete support for default minor number = 0.
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kenner [Mon, 10 Jun 1996 18:14:11 +0000 (18:14 +0000)]
(flow_analysis, find_basic_blocks): Ignore nonlocal_label_list for
CALL_INSN that has a REG_RETVAL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12263
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kenner [Mon, 10 Jun 1996 15:59:30 +0000 (15:59 +0000)]
(__sel_register_typed_name): Additional parameter that indicates
whether name and type parameters are constant or not.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12262
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kenner [Mon, 10 Jun 1996 15:58:41 +0000 (15:58 +0000)]
(__objc_thread_detach_function): Clear thread storage.
Call the thread hook function when first becoming multi-threaded.
(objc_set_thread_callback): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12261
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kenner [Mon, 10 Jun 1996 15:58:20 +0000 (15:58 +0000)]
(objc_set_thread_callback): New function.
(objc_thread_callback): Typedef for the hook function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12260
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kenner [Mon, 10 Jun 1996 15:58:05 +0000 (15:58 +0000)]
(libobjc.a): Don't delete the library.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12259
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kenner [Mon, 10 Jun 1996 15:49:49 +0000 (15:49 +0000)]
(__objc_init_protocols): Need to unlock mutex.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12258
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kenner [Mon, 10 Jun 1996 15:44:40 +0000 (15:44 +0000)]
(gmon.o): Depend on stmp-int-hdrs.
(crt1.o, crti.o, crtn.o, gcrt1.o): Depend on $(GCC_PASSES).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12257
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kenner [Mon, 10 Jun 1996 15:29:39 +0000 (15:29 +0000)]
(decl_attributes, case A_T_UNION): Don't look at fields of union if
there aren't any.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12256
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coxs [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
i386.h (CONST_COSTS): even integer constants have a cost.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12255
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coxs [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
(ix86_expand_prologue): Keep pic register load ahead
(print_operand): new letter 's'
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12254
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coxs [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
(strlensi_unroll4, strlensi_unroll5): Use + not =& for
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12253
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coxs [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
(SHIFT_DOUBLE_OMITS_COUNT) redefine instead of
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12252
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coxs [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
(SHIFT_DOUBLE_OMITS_COUNT): new macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12251
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wilson [Sat, 8 Jun 1996 22:41:49 +0000 (22:41 +0000)]
(cpu, memory, imuldiv, adder, mult, divide): Add
vr4100 and vr4300 support.
(muldf3, mulsf3): Add vr4300 support.
(muldf3_internal, muldf_r4300, mulsf3_internal, mulsf_r4300): New
patterns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12250
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wilson [Sat, 8 Jun 1996 22:39:27 +0000 (22:39 +0000)]
(enum processor_type): Likewise.
(MASK_4300_MUL_FIX, TARGET_4300_MUL_FIX): New macros.
(TARGET_SWITCHES): Add -mfix4300 option.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12249
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wilson [Sat, 8 Jun 1996 22:38:52 +0000 (22:38 +0000)]
(override_options): Add vr4100 and vr4300 support.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12248
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kenner [Sat, 8 Jun 1996 18:35:12 +0000 (18:35 +0000)]
(main): Re-enable -gxcoff+.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12247
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kenner [Sat, 8 Jun 1996 18:24:08 +0000 (18:24 +0000)]
(__{eq,ne,gt,lt,ge,le}{df,sf}2): Removed extraneous comments,
constants, labels, etc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12246
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kenner [Sat, 8 Jun 1996 18:19:47 +0000 (18:19 +0000)]
(TARGET_DEFAULT): Use MASK_* macros instead of explicit constants in
definitions or conditionals.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12245
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kenner [Sat, 8 Jun 1996 17:55:15 +0000 (17:55 +0000)]
(define_insns for ffs[qhs]i2): Deleted. These patterns only worked
when the input operand was not the same as the output operand.
(define_expand for ffssi2): New pattern. This uses an anonymous
pattern that describes what the ns32k's ffsd instruction (really)
does.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12244
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kenner [Sat, 8 Jun 1996 17:49:13 +0000 (17:49 +0000)]
(fixup_var_refs_1, case SIGN_EXTEND): Handle paradoxical SUBREGs as first
operand.
(fixup_var_regs_1, case SET): Handle paradoxical SUBREGs as first operand of
a ZERO_EXTRACT in SET_DEST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12243
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kenner [Sat, 8 Jun 1996 17:43:59 +0000 (17:43 +0000)]
(find_equiv_reg): Set need_stable_sp if GOAL is the stack pointer.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12242
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kenner [Sat, 8 Jun 1996 17:35:57 +0000 (17:35 +0000)]
(enum attrs): Add A_FORMAT_ARG.
(init_attribute): Initialize it.
(decl_attributes, case A_FORMAT): Clean up error messages.
(decl_attributes, case A_FORMAT_ARG): New case.
(struct international_format_info): New structure and typedef.
(international_format_list): New variable.
(record_international_format): New function.
(init_format_info): Call it for gettext, dcgettext, and dcgettext.
(check_format_info): See if format arg is call to internationalization
function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12241
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wilson [Sat, 8 Jun 1996 02:45:34 +0000 (02:45 +0000)]
Change output to be a sequence of short strings
separated by commas rather than a single long macro definition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12240
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wilson [Sat, 8 Jun 1996 02:44:31 +0000 (02:44 +0000)]
(MULTILIB_SELECT): Delete definition.
(multilib_select): Delete static initializer.
(multilib_obstack, multilib_raw): New global variables.
(multilib.h): Include inside multilib_raw definition.
(main): Set multilib_select from multilib_raw.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12239
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wilson [Sat, 8 Jun 1996 02:36:34 +0000 (02:36 +0000)]
(simplify_binary_operation, case MULT): Check for case
where width is larger than HOST_BITS_PER_WIDE_INT, and upper most
bit is set. We can not generate a simple shift in this case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12238
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bothner [Sat, 8 Jun 1996 01:25:20 +0000 (01:25 +0000)]
* config.guess (i?86-ncr-sysv*): Emit minor release numbers.
Recognize the NCR 4850 machine and NCR Pentium-based platforms.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12225
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wilson [Sat, 8 Jun 1996 00:15:54 +0000 (00:15 +0000)]
(EXTENDED_SDB_BASIC_TYPES): Define.
(PUT_SDB_TYPE): Delete now unnecessary shifting and masking.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12224
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wilson [Sat, 8 Jun 1996 00:12:38 +0000 (00:12 +0000)]
(gsyms.h): Include if CROSS_COMPILE is defined.
(plain_type_1): Use TYPE_PRECISION instead of TYPE_SIZE.
Add check for LONG_DOUBLE_TYPE_SIZE if EXTENDED_SDB_BASIC_TYPES.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12223
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wilson [Sat, 8 Jun 1996 00:09:02 +0000 (00:09 +0000)]
(enum sdb_type): Add T_LNGDBL if EXTENDED_SDB_BASIC_TYPES.
(enum sdb_masks): Add EXTENDED_SDB_BASIC_TYPES masks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12222
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wilson [Sat, 8 Jun 1996 00:03:53 +0000 (00:03 +0000)]
(i960_output_move_{double,quad}): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12221
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kenner [Fri, 7 Jun 1996 23:22:01 +0000 (23:22 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12220
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kenner [Fri, 7 Jun 1996 23:21:30 +0000 (23:21 +0000)]
(__objc_thread_exit_status): Declare global variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12219
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kenner [Fri, 7 Jun 1996 23:21:17 +0000 (23:21 +0000)]
Remove inclusion of source files.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12218
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kenner [Fri, 7 Jun 1996 23:21:00 +0000 (23:21 +0000)]
Now compiles as a separate source file, so include appropriate
Objective-C headers.
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kenner [Fri, 7 Jun 1996 23:16:50 +0000 (23:16 +0000)]
(OBJC_THREAD_FILE): Add target and dependency.
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kenner [Fri, 7 Jun 1996 23:15:45 +0000 (23:15 +0000)]
(OBJC_THREAD_FILE): New variable.
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kenner [Fri, 7 Jun 1996 23:03:57 +0000 (23:03 +0000)]
(TARGET_SWITCHES): Treat -m68302 like -m68000 and -m68332 like
-m68020; remove -mno-68302 and -mno-68332.
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bothner [Fri, 7 Jun 1996 19:11:44 +0000 (19:11 +0000)]
* expr.c (safe_from_p): Allow Chill-style variable-sized arrays.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12213
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bothner [Fri, 7 Jun 1996 18:59:34 +0000 (18:59 +0000)]
* gen-protos.c (progname): New variable (needed by cppalloc.c).
(main): Set progname.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12212
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bothner [Fri, 7 Jun 1996 07:32:54 +0000 (07:32 +0000)]
* fixincludes: When running find, add "/." to directory name
to force expanding symlinks to directories.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12211
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bothner [Fri, 7 Jun 1996 07:32:32 +0000 (07:32 +0000)]
* fix-header.c (read_scan_file): Use CPP_FATAL_ERRORS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12210
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bothner [Fri, 7 Jun 1996 07:32:01 +0000 (07:32 +0000)]
* cppmain.c (fancy_abort): Only define #ifdef abort.
(main): Make sure cpp_fatal is before exit.
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bothner [Fri, 7 Jun 1996 07:31:46 +0000 (07:31 +0000)]
* cpperror.c (fatal): Removed function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12208
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bothner [Fri, 7 Jun 1996 07:30:20 +0000 (07:30 +0000)]
* cpplib.c (xcalloc): From from cppalloc.c.
* cpplib.c (cpp_push_buffer): If recursion too deap, return NULL
rather than exiting with fatal.
(make_assertion, cpp_expand_to_buffer, push_macro_expansion,
do_include, cpp_start_rea): Handle NULL return from cpp_push_buffer.
(output_line_command): Update position even if no_output.
(parse_clear_mark): Use fatal instead of abort.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12207
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bothner [Fri, 7 Jun 1996 07:29:20 +0000 (07:29 +0000)]
* cppalloc.c (memory_full): Don't use fatal; use fprintf+exit.
* cppalloc.c (xcalloc): Move from here to cpplib.c.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12206
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law [Fri, 7 Jun 1996 03:13:53 +0000 (03:13 +0000)]
* h8300/h8300.c (h8300_monitor_function_p): New function.
(h8300_os_task_function_p): Likewise.
(os_task, monitor): Variables to note if the current
function is an os_task or monitor.
(function_prologue): Set monitor and/or os_task as needed. Handle
os_task and monitor functions.
(function_epilogue): Clear monitor and os_task. Handle os_task and
monitor functions.
(h8300_valid_machine_decl_attribute): Accept "OS_Task" and
"monitor".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12205
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bothner [Fri, 7 Jun 1996 03:07:32 +0000 (03:07 +0000)]
* fix-header.c (read_scan_file): Use cpp_fatal.
Use renamed function names, and return protocols.
* fix-header.c (check_macro_names): Fix struct parse_file->cpp_reader.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12204
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bothner [Fri, 7 Jun 1996 03:06:57 +0000 (03:06 +0000)]
* cppmain.c (main): Use CPP_SET_WRITTEN and cpp_fatal.
Use renamed function names, and return protocols.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12203
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bothner [Fri, 7 Jun 1996 03:05:31 +0000 (03:05 +0000)]
* cpplib.c (init_parse_option): Renamed to cpp_options_init.
(push_parse_file): Renamed to ...
(cpp_start_read): Change to return 1 on success, 0 on failure.
(init_parse_file): Renamed to cpp_reader_init.
* cpplib.c (cpp_start_read, cpp_handle_options, cpp_finish,
parse_goto_mark, parse_move_mark): Use cpp_fatal rather than fatal.
* cpplib.c (newline_fix): Remove unused function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12202
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bothner [Fri, 7 Jun 1996 03:04:54 +0000 (03:04 +0000)]
* cpperror.c (cpp_message): Generalize for "fatal" errors.
(cpp_fatal): New function (just calls cpp_message).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12201
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bothner [Fri, 7 Jun 1996 03:04:29 +0000 (03:04 +0000)]
* cpphash.c (cpp_lookup): Change struct parse_file -> cpp_reader.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12200
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bothner [Fri, 7 Jun 1996 03:04:04 +0000 (03:04 +0000)]
* cpplib.h (struct parse_file): Removed.
(CPP_FATAL_LIMIT, CPP_FATAL_ERRORS, CPP_OUT_BUFFER): New macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12199
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wilson [Thu, 6 Jun 1996 23:44:49 +0000 (23:44 +0000)]
(init_cumulative_args): Change EXPR_LIST to PARALLEL
in comments.
(function_arg): Generate PARALLEL instead of EXPR_LIST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12198
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wilson [Thu, 6 Jun 1996 23:40:38 +0000 (23:40 +0000)]
(FUNCTION_ARG): General PARALLEL instead of EXPR_LIST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12197
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wilson [Thu, 6 Jun 1996 23:34:44 +0000 (23:34 +0000)]
(call_value): Handle PARALLEL in operands[0].
(call_value_multiple_internal2): New pattern.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12196
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wilson [Thu, 6 Jun 1996 23:29:34 +0000 (23:29 +0000)]
(function_arg): Return PARALLEL for structure with
aligned double fields.
(type_dependent_reg): Delete.
(mips_function_value): Return PARALLEL for structure
with two floating point fields.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12195
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wilson [Thu, 6 Jun 1996 23:24:53 +0000 (23:24 +0000)]
(TYPE_DEPENDENT_REG): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12194
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kenner [Thu, 6 Jun 1996 23:24:31 +0000 (23:24 +0000)]
(TARGET_SWITCHES): Group all floating point options.
When an fp option is selected, unset bits used for other mutually
exclusive fp options.
(OVERRIDE_OPTIONS): No longer need special case for SUPPORT_SUN_FPA, as the
bits used for 68881 and SKY are cleared by new entries in TARGET_SWITCHES.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12193
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wilson [Thu, 6 Jun 1996 23:14:12 +0000 (23:14 +0000)]
(expand_value_return): Handle PARALLEL return_reg.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12192
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wilson [Thu, 6 Jun 1996 23:13:24 +0000 (23:13 +0000)]
(assign_parms): Handle PARALLEL parameter in ENTRY_PARM.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12191
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wilson [Thu, 6 Jun 1996 23:12:26 +0000 (23:12 +0000)]
(emit_group_load, emit_group_store, use_group_regs): New
declarations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12190
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wilson [Thu, 6 Jun 1996 23:04:56 +0000 (23:04 +0000)]
(emit_group_load, emit_group_store): New functions.
(use_group_regs): New function.
(emit_push_insn): Handle PARALLEL parameter in REG.
(expand_assignment): Handle PARALLEL to_rtx.
(store_expr): Handle PARALLEL target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12189
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wilson [Thu, 6 Jun 1996 23:02:02 +0000 (23:02 +0000)]
(expand_call): Handle NIL in PARALLEL. Handle PARALLEL
parameter in REG. Handle PARALLEL return value in VALREG.
(emit_library_call, emit_library_call_value): Abort for PARALLEL.
(store_one_arg): Delete code for handling EXPR_LIST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12188
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kenner [Thu, 6 Jun 1996 22:44:52 +0000 (22:44 +0000)]
Whitespace, formatting, and spelling fixes in comments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12187
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kenner [Thu, 6 Jun 1996 22:38:13 +0000 (22:38 +0000)]
(assign_parms): Tighten up code that makes REG_EQUIV notes for parms.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12186
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kenner [Thu, 6 Jun 1996 22:21:16 +0000 (22:21 +0000)]
(fold): Don't do anything with evaluated SAVE_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12185
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kenner [Thu, 6 Jun 1996 21:53:49 +0000 (21:53 +0000)]
(movsi_const0, movhi): Favor clr with TARGET_5200.
(add[qhs]3): Don't use two addqw/subqw insns to add small integers to
an address register with TARGET_68060.
(stack push peephole): Use moveq.l with TARGET_5200 (when appropriate).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12184
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kenner [Thu, 6 Jun 1996 21:42:11 +0000 (21:42 +0000)]
(CPU_FPU_SPEC, CPP_SPEC, ASM_SPEC): Support m5200.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12183
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kenner [Thu, 6 Jun 1996 21:41:07 +0000 (21:41 +0000)]
Disable byte and word arithmetic, rotate, integer divide, dbcc,
etc. insns for TARGET_5200.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12182
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kenner [Thu, 6 Jun 1996 21:40:30 +0000 (21:40 +0000)]
(const_method): Do not synthesize long constants with byte or word
operations with TARGET_5200.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12181
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kenner [Thu, 6 Jun 1996 21:40:02 +0000 (21:40 +0000)]
(MASK_5200, TARGET_5200): New macros.
(TARGET_SWITCHES): Add "m5200".
(LEGITIMATE_INDEX_P): Add TARGET_5200 to conditional expression.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12180
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eggert [Thu, 6 Jun 1996 21:31:55 +0000 (21:31 +0000)]
(subdirs): Work around Solaris 2.5
/usr/xpgr/bin/sed problem with \+\+.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12179
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wilson [Thu, 6 Jun 1996 19:15:24 +0000 (19:15 +0000)]
(grokdeclarator): Call pop_obstacks after creating
TYPE_DECL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12178
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mrs [Thu, 6 Jun 1996 19:10:27 +0000 (19:10 +0000)]
86th Cygnus<->FSF quick merge
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12177
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wilson [Thu, 6 Jun 1996 19:05:21 +0000 (19:05 +0000)]
(strength_reduce): If HAVE_cc0 defined, disable auto_inc_opt
if it would put an insn between a cc0 setter/user pair.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12176
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meissner [Thu, 6 Jun 1996 17:04:03 +0000 (17:04 +0000)]
Make sure Solaris is recognized as little endian.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12175
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meissner [Thu, 6 Jun 1996 14:07:56 +0000 (14:07 +0000)]
Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12174
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wilson [Thu, 6 Jun 1996 00:44:38 +0000 (00:44 +0000)]
(ROUND_TYPE_ALIGN): Add check for TYPE_PACKED.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12173
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wilson [Thu, 6 Jun 1996 00:19:36 +0000 (00:19 +0000)]
(branch_true): Add comment about T-bit compares.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12172
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wilson [Thu, 6 Jun 1996 00:04:32 +0000 (00:04 +0000)]
(SHORT_IMMEDIATES_SIGN_EXTEND): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12171
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bothner [Wed, 5 Jun 1996 23:25:48 +0000 (23:25 +0000)]
* cpplib.h, cpplib.c: Remove support for !STATIC_BUFFERS.
* cpplib.c (special_symbol, do_once, do_include, cpp_get_token):
Compare cpp_buffer against CPP_NULL_BUFFER, not NULL.
* cpplib.c (dump_special_to_buffer): New function.
(initialize_builtins): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12170
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bothner [Wed, 5 Jun 1996 23:24:48 +0000 (23:24 +0000)]
* cpplib.h, cpplib.c: Remove support for !STATIC_BUFFERS.
* cpplib.h: Use unsigned char rather than U_CHAR.
* cpplib.h (cpp_reader): Add destructor #ifdef __cplusplus.
(cpp_cleanup): New prototype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12169
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law [Wed, 5 Jun 1996 23:11:46 +0000 (23:11 +0000)]
* pa/pa.h (TEXT_SPACE_P): Fix thinko in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12168
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meissner [Wed, 5 Jun 1996 20:37:49 +0000 (20:37 +0000)]
Turn off ELF shared libs for now by default; Add linker OS switch; more Solaris work
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12167
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ian [Wed, 5 Jun 1996 20:36:21 +0000 (20:36 +0000)]
Fix typo: TYPE_ptrdiff_t to _TYPE_ptrdiff_t.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12166
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