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Author SHA1 Message Date
Richard Stallman
fa42713123 (c_sizeof): Call force_fit_type only for INTEGER_CST. 
From-SVN: r3103
 1993-01-05 22:52:25 +00:00
Michael Meissner
f159813b6a Move MIPS files into config/mips. 
From-SVN: r3102
 1993-01-05 20:06:50 +00:00
Richard Stallman
80485a6d56 Rename decls for vars renamed to _objc_alloc, _objc_dealloc, 
_objc_realloc, _objc_copy, _objc_error.

From-SVN: r3101
 1993-01-05 19:55:35 +00:00
Richard Stallman
e8f1efb243 (component_declarator): Allow attribute after nameless field. 
From-SVN: r3100
 1993-01-05 09:10:17 +00:00
James Van Artsdalen
ad7c12b244 Use new file names for included m68k files. 
From-SVN: r3099
 1993-01-05 08:56:35 +00:00
James Van Artsdalen
b4226a3f98 Change m68ksgs.h reference to m68k/sgs.h. 
From-SVN: r3098
 1993-01-05 08:56:09 +00:00
James Van Artsdalen
ac223acdf8 Use new files for included m68k files. 
From-SVN: r3097
 1993-01-05 08:54:51 +00:00
James Van Artsdalen
6f1c3a3377 Use new file names for included m68k files. 
From-SVN: r3096
 1993-01-05 08:47:27 +00:00
James Van Artsdalen
57e51b0e82 Use new file names for included m68k files. 
From-SVN: r3095
 1993-01-05 08:27:46 +00:00
James Van Artsdalen
deda1f9fab Use new file names for included ns32k files. 
From-SVN: r3094
 1993-01-05 05:54:06 +00:00
Richard Stallman
f45aa40e48 ($os alternatives for sco and isc): Preserve the specified os version if any. 
Each alternative handles both 386 and 486, preserving distinction.
($basic_machine alternatives for sco and isc): Deleted.
(i[34]86v32, i[34]86v, i[34]86v4):
Handle both cpus together, preserving distinction.

From-SVN: r3093
 1993-01-05 05:43:42 +00:00
Richard Stallman
2a00acf030 (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL): 
Alternate definitions if NO_UNDERSCORES.

From-SVN: r3092
 1993-01-05 04:46:25 +00:00
Richard Stallman
f744b2ceca (making dirs and links): If we already made subdirs for a dir foo and foo turns out to be a symlink outside /usr/include... 
(making dirs and links): If we already made subdirs
for a dir foo and foo turns out to be a symlink outside /usr/include,
after we have made a dir for it in ./root/, make similar subdirs there.

From-SVN: r3091
 1993-01-05 02:11:29 +00:00
Jim Wilson
d144d602d7 Initial revision 
From-SVN: r3090
 1993-01-04 13:58:36 -08:00
Jim Wilson
7ee5a2184c Delete `no change needed' messages. 
From-SVN: r3089
 1993-01-04 13:55:26 -08:00
Jim Wilson
ffc472664e Delete no change needed' messages. Delete all uses of ex'. 
From-SVN: r3088
 1993-01-04 13:55:03 -08:00
Torbjorn Granlund
998812aceb (install-common-headers): Pipe grep output to /dev/null. 
From-SVN: r3087
 1993-01-04 19:05:01 +00:00
Richard Stallman
a7d06674e1 (CC): Add -w. 
From-SVN: r3086
 1993-01-04 09:04:54 +00:00
Jeff Law
86e3273bf1 Fix typo (missing line) in last change. 
From-SVN: r3085
 1993-01-03 23:56:54 -07:00
Richard Stallman
e1b027fa55 (perform_*): Rename macro args to arg0, arg1. 
From-SVN: r3084
 1993-01-04 05:46:01 +00:00
Jeff Law
63671b345f * pa.h (JUMP_TABLES_IN_TEXT_SECTION): Define. 
From-SVN: r3083
 1993-01-03 19:37:17 -07:00
Jeff Law
a8d916d3d3 jump.c (jump_optimize, [...]): Do this regardless of BRANCH_COST if HAVE_incscc is defined. 
* jump.c (jump_optimize, case if (foo) b++):  Do this regardless
	of BRANCH_COST if HAVE_incscc is defined.

From-SVN: r3082
 1993-01-03 19:22:40 -07:00
Jeff Law
fd0214cd48 pa.md (scc insn): Name this pattern "scc". 
* pa.md (scc insn): Name this pattern "scc".
	(negscc, incscc, cmov): New patterns.

From-SVN: r3081
 1993-01-03 19:22:25 -07:00
Jeff Law
9c103251ff * pa.c (incscc_operator): New function. 
From-SVN: r3080
 1993-01-03 19:22:04 -07:00
Jeff Law
ff6cb22f9c * pa.h (apparent_fsize, actual_fsize): Delete useless declarations. 
From-SVN: r3079
 1993-01-03 19:19:14 -07:00
Richard Stallman
c9bf18a52a (main): Recognize and remove .cxx as filename suffix. 
From-SVN: r3078
 1993-01-04 01:38:18 +00:00
Michael Meissner
4396a7a423 Bump meissner version # to 34. 
From-SVN: r3077
 1993-01-04 00:42:18 +00:00
Michael Meissner
84276e0094 Allow saving FP regs at offset 0 of sp (leaf func that saves no GP regs). 
From-SVN: r3076
 1993-01-04 00:37:33 +00:00
Richard Kenner
7aba0f0be5 (block_alloc): Generalize tying so we can tie any operand with the output unless some operand must be in the same register as the output... 
(block_alloc): Generalize tying so we can tie any operand with the
output unless some operand must be in the same register as the output,
in which case only try tying that operand.

From-SVN: r3075
 1993-01-03 19:00:20 -05:00
Richard Kenner
2151a093e3 (rtx_alloc): Clear common area of rtx in a portable manner. 
From-SVN: r3074
 1993-01-03 18:59:45 -05:00
Jeff Law
86daf4a655 pa.h (INITIAL_FRAME_POINTER_OFFSET): compute_frame_size () now does the whole calculation, including rounding. 
* pa.h 	(INITIAL_FRAME_POINTER_OFFSET): compute_frame_size ()
	now does the whole calculation, including rounding.
	(FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Don't pass leaf_function
	to output_function_{prologue,epilogue}.
	(DELAY_SLOTS_FOR_EPILOGUE): Call hppa_epilogue_delay_slots ().

From-SVN: r3073
 1993-01-03 12:06:42 -07:00
Jeff Law
2b41935c9e pa.c (apparent_fsize): Delete variable. 
* pa.c 	(apparent_fsize): Delete variable.
	(compute_frame_size): Many changes. Return the total frame size,
	including space for "magic" stuff at the top of the stack and any
	rounding for the Snake.
	(output_function_prologue): Don't take a leaf_function argument;
	Decide that based on frame size and frame_pointer_needed.
	Don't emit any frame diddling code if actual_fsize is 0.
	(output_function_epilogue): Don't take leaf_function argument.
	Don't do anything if no frame.
	Keep stack pointer aligned to 64 bytes before loading from old
	frame pointer.
	(hppa_epilogue_delay_slots): Only if there is no frame will we
	have an empty delay slot to fill.
	(eligible_for_epilogue_delay): Don't check "leaf_function" anymore.

From-SVN: r3072
 1993-01-03 12:06:11 -07:00
Jeff Law
2721a2e96d pa.h (CONST_COSTS): Make CONST_DOUBLES very expensive. 
* pa.h (CONST_COSTS): Make CONST_DOUBLES very expensive.
	Give HIGH expressions a small cost with CONST, SYMBOL_REF,
	and LABEL_REF being twice as expensive as HIGH.

From-SVN: r3071
 1993-01-03 12:03:54 -07:00
Jeff Law
2fe24884e0 pa.c (fmpyaddoperands): Verifys given registers are suitable for use in fmpyadd instructions. 
* pa.c (fmpyaddoperands): Verifys given registers are suitable for
	use in fmpyadd instructions.
	(fmpysuboperands): Likewise, but for fmpysub instructions.

From-SVN: r3070
 1993-01-03 12:02:45 -07:00
Jeff Law
2c871711c3 pa.md (fmpyadd peepholes): New peepholes to issue independent floating point multiply and add instructions... 
* pa.md (fmpyadd peepholes): New peepholes to issue independent
	floating point multiply and add instructions at the same time.
	(fmpysub peepholes): Likewise for multiply and subtract instructions.

From-SVN: r3069
 1993-01-03 12:02:27 -07:00
Jeff Law
9d32f4a54a pa.c (hppa_save_pic_table_rtx): New variable. 
* pa.c (hppa_save_pic_table_rtx): New variable.
	(finalize_pic): Setup hppa_save_pic_table_rtx..

From-SVN: r3068
 1993-01-03 11:59:12 -07:00
Jeff Law
81f433e437 pa.h (FIXED_REGISTERS, [...]): r3 isn't fixed! 
* pa.h (FIXED_REGISTERS, CALL_USED_REGISTERS): r3 isn't fixed!
	(REG_ALLOC_ORDER): Move r3 up in the allocation order.
	(HAVE_ATEXIT): Define.

From-SVN: r3067
 1993-01-03 11:58:56 -07:00
Jeff Law
4d72c2417f pa.md (call, call_value): If flag_pic, emit restore of PIC table register. 
* pa.md (call, call_value): If flag_pic, emit restore of PIC table
	register.
	(call_interal, call_value_internal): Name matching insns.
	(movsi, movhi, movqi, movdi, movsf, movdf patterns): Don't
	match memory to memory moves.

From-SVN: r3066
 1993-01-03 11:58:36 -07:00
Richard Kenner
3ae7de4ed7 (putenv_from_prefixes): Use PATH_SEPARATOR. 
Properly use JUST_MACHINE_SUFFIX when desired; always make path the same as
find_a_file will use.

From-SVN: r3065
 1993-01-03 07:28:19 -05:00
Richard Kenner
789bc2823f Remove inadvertent change. 
From-SVN: r3064
 1993-01-03 07:16:36 -05:00
Richard Kenner
d0adc050ee (movdi): Tests were in wrong order. 
From-SVN: r3063
 1993-01-03 07:09:52 -05:00
Richard Stallman
0bb5b6bce0 Translate sunos5 to solaris2, and solaris1 to sunos4. 
From-SVN: r3062
 1993-01-02 21:51:50 +00:00
Richard Stallman
5a0e778b76 (int_size_in_bytes): Change ret type back to int. 
From-SVN: r3061
 1993-01-02 21:44:10 +00:00
Richard Stallman
82c0ff026c (expand_call): Don't use int_size_in_bytes for a variable-size object. 
From-SVN: r3060
 1993-01-02 21:43:51 +00:00
Jim Wilson
b00e5f0d0f (label): Use expr_no_commas instead of expr for case labels. 
From-SVN: r3059
 1993-01-02 12:15:58 -08:00
Richard Stallman
b5b7ff2c40 (gcc.o): Define TOOLDIR_BASE_PREFIX. 
From-SVN: r3058
 1993-01-02 09:54:14 +00:00
Richard Stallman
f18fd95634 (TOOLDIR_PREFIX): Define if not defined. 
(tooldir_prefix, tooldir_base_prefix): New variables.
(main): Set tooldir_prefix.  Add it (plus `bin' or `lib') to search paths.

From-SVN: r3057
 1993-01-02 09:53:53 +00:00
Richard Stallman
b8aa9be0a5 (STARTFILE_SPEC): Removed -L"TOOLDIR"/lib. 
From-SVN: r3056
 1993-01-02 09:51:39 +00:00
Richard Stallman
14b18068c5 (cccp.o, protoize.o, unprotoize.o): 
Define TOOL_INCLUDE_DIR as $(tooldir)/include.
(test-protoize-simple): Define TOOL_INCLUDE_DIR as 0.

From-SVN: r3055
 1993-01-02 09:05:01 +00:00
Richard Stallman
2a1bf18b82 (default_include): Look directly in TOOL_INCLUDE_DIR. 
From-SVN: r3054
 1993-01-02 09:03:50 +00:00