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19386a3e5a
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Author SHA1 Message Date
Jeff Law
19386a3e5a pa.md (fmpyadd peepholes): Cleanups suggested by Tege. 
From-SVN: r3125
 1993-01-06 12:41:32 -07:00
Jeff Law
88e5c02973 pa.c (fmpyaddoperands, [...]): Cleanups suggested by Tege. 
* pa.c (fmpyaddoperands, fmpysuboperands): Cleanups suggested by
	Tege.

From-SVN: r3124
 1993-01-06 12:41:06 -07:00
Jeff Law
83692f15e0 pa.md (movqi, [...]): Discourage regclass from preferring anything which involves a FP<->GR copy. 
* pa.md (movqi, movhi, movsi, movdi, movsf, movdf): Discourage
	regclass from preferring anything which involves a FP<->GR copy.

From-SVN: r3123
 1993-01-06 10:47:46 -07:00
Jeff Law
aa2663abc2 pa.md (millicode expands): Change operand 3 in the expand pattern from a clobber of a match_scratch to a... 
* pa.md (millicode expands): Change operand 3 in the expand
	pattern from a clobber of a match_scratch to a clobber of a
	match_operand with a register predicate.  Make appropriate
	change in the generated RTL.
	(millicode insns): Clobber a match_operand with a register
	predicate instead of a match_scratch expression.
	* pa.c (emit_hpdiv_const): Likewise.

From-SVN: r3122
 1993-01-06 10:22:26 -07:00
Jeff Law
29ed7081ff pa.md (millicode expands): Change operand 3 in the expand pattern from a clobber of a match_scratch to a... 
* pa.md (millicode expands): Change operand 3 in the expand
	pattern from a clobber of a match_scratch to a clobber of a
	match_operand with a register predicate.  Make appropriate
	change in the generated RTL.
	(millicode insns): Clobber a match_operand with a register
	predicate instead of a match_scratch expression.
	* pa.c (emit_hpdiv_const): Likewise.

	* pa.md (movsi, movhi, movqi, movdi): Use reg_or_0_operand
	consistently.

From-SVN: r3121
 1993-01-06 10:22:10 -07:00
Jeff Law
fc6cef11aa Fix spelling typo. 
From-SVN: r3120
 1993-01-06 08:55:05 -07:00
Richard Stallman
e1fa48b5f3 Don't "make LIB absolute" if already absolute, 
to avoid problems with the automounter.

From-SVN: r3119
 1993-01-06 10:54:53 +00:00
Richard Stallman
6ef797eaac (limits.h): Add #ifndef/#endif around macros that 
are supposed to be defined in float.h.

From-SVN: r3118
 1993-01-06 10:11:52 +00:00
James Van Artsdalen
7488be4e12 (DEBUG_PRINT_REG): Print regno along with printable name. 
(CONST_COSTS): Handle integer CONST_DOUBLE correctly.
(PREFERRED_RELOAD_CLASS): Allow integer CONST_DOUBLE into int regs.

From-SVN: r3117
 1993-01-06 07:47:31 +00:00
James Van Artsdalen
b491172aee Renamed sparcv4.h to sysv4.h. 
From-SVN: r3116
 1993-01-06 07:44:32 +00:00
Richard Stallman
0671ee4125 (yylex): Make tokstart an unsigned char *. 
From-SVN: r3115
 1993-01-06 07:28:08 +00:00
James Van Artsdalen
6ae979202b Use new file names for included i860 files. 
From-SVN: r3114
 1993-01-06 07:16:38 +00:00
James Van Artsdalen
f1c7021e43 Use new file names for included sparc files. 
From-SVN: r3113
 1993-01-06 06:37:55 +00:00
Jeff Law
9986f6d24e Handle PA configuration files in new subdirectory. 
From-SVN: r3112
 1993-01-05 21:53:12 -07:00
Richard Stallman
46ca7b2db5 Include tahoe.h from tahoe/ subdir. 
From-SVN: r3111
 1993-01-06 04:32:00 +00:00
Michael Meissner
a89a7e4da9 Fix unknown symbol error when linking gen* programs. 
From-SVN: r3110
 1993-01-06 03:12:17 +00:00
Jim Wilson
8739838dfb (Xmu.h): Add missing ${LIB}/. 
From-SVN: r3109
 1993-01-05 19:01:33 -08:00
Jim Wilson
85ec8ec452 (expand_call): Pass NULL_RTX to INIT_CUMULATIVE_ARGS. 
From-SVN: r3108
 1993-01-05 18:59:56 -08:00
Jim Wilson
ea0d4c4b6d (assign_parms): Pass NULL_RTX to INIT_CUMULATIVE_*. 
From-SVN: r3107
 1993-01-05 18:59:28 -08:00
Jim Wilson
8eef5f77c5 (emit_library_call): Pass NULL_TREE to INIT_CUMULATIVE_ARGS. 
From-SVN: r3106
 1993-01-05 18:58:54 -08:00
Jim Wilson
49e8699bf9 (install-dir): Only make includedir once. 
From-SVN: r3105
 1993-01-05 18:48:33 -08:00
Jim Wilson
bdc680a24c (do_line): Add pedantic warnings for out of range line 
numbers, and non-space characters after the filename.

From-SVN: r3104
 1993-01-05 18:45:34 -08:00
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