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Author SHA1 Message Date
Paul Eggert
13d39dbc99 # Fix misspellings in comments. 
From-SVN: r3179
 1993-01-10 19:16:01 +00:00
Richard Kenner
8999a12e46 (make_extraction): Don't use POS < 0 as a flag that POS_RTX is to be used; instead use POS_RTX unless it is nonzero. 
(make_extraction): Don't use POS < 0 as a flag that POS_RTX is to be
used; instead use POS_RTX unless it is nonzero.  If POS_RTX is a
constant, set POS and clear POS_RTX.
(make_compound_operation, make_field_assignment): Pass 0 for POS
instead of -1 when POS_RTX is nonzero.

From-SVN: r3178
 1993-01-10 11:40:26 -05:00
Richard Stallman
08fb99fa7d (reload_as_needed): Test for whether to call 
forget_old_reloads_1 for a REG_INC note was backwards.

From-SVN: r3177
 1993-01-10 01:39:14 +00:00
Richard Stallman
d10d74360e (alloca): Undef before defining. 
From-SVN: r3176
 1993-01-09 21:50:05 +00:00
Richard Stallman
e986e82af8 (ASM_OUTPUT_LOCAL): New override. 
From-SVN: r3175
 1993-01-09 15:24:16 +00:00
Richard Stallman
4cf3301cf5 (lookup_compiler): Fix special code for `-' suffix. 
From-SVN: r3174
 1993-01-09 15:10:30 +00:00
Richard Kenner
6de2de122b Add copyright notice. 
From-SVN: r3173
 1993-01-09 07:17:48 -05:00
Richard Stallman
ba99333a38 (yylex): Change warning msg when decimal const is unsigned. 
From-SVN: r3172
 1993-01-09 09:25:56 +00:00
Richard Stallman
a2ecc7b9de (bootstrap*): Pass BOOT_LDFLAGS down as LDFLAGS. 
From-SVN: r3171
 1993-01-09 09:21:53 +00:00
Richard Stallman
316bd0626a (install-dir): Don't create gcc-lib/include. 
From-SVN: r3170
 1993-01-09 09:19:37 +00:00
Richard Stallman
644ea577e5 (output_constant): Handle CHAR_TYPE and BOOLEAN_TYPE like INTEGER_TYPE. 
From-SVN: r3169
 1993-01-09 09:16:50 +00:00
Richard Stallman
c55dc79a59 (init_module_descriptor): 
Use size_in_bytes to get size of `struct objc_module'.

From-SVN: r3168
 1993-01-09 09:14:53 +00:00
Richard Stallman
58811315a1 (init_decl_processing): Use unsigned_intQI_type_node, 
not unsigned_char_..., as index type for ..._array_type_node.

(pushdecl): Avoid multiple extern decl mismatch warnings
when previous decl is built-in.

From-SVN: r3167
 1993-01-09 09:09:53 +00:00
Richard Stallman
c10afc44d5 (really_sorry): Use progname in error message, not c++. 
From-SVN: r3166
 1993-01-09 09:03:38 +00:00
Richard Stallman
96f153da76 (expand_binop): For complex mult, compute res in each alternative, not before. 
From-SVN: r3165
 1993-01-09 08:51:21 +00:00
Richard Stallman
676ce22316 (bootstrap): Pass along CC and libdir in first compile. 
From-SVN: r3164
 1993-01-09 08:19:25 +00:00
Richard Stallman
8355fc27ae (yylex): Don't allow @ in identifier outside of Objective C. 
From-SVN: r3163
 1993-01-09 02:56:59 +00:00
Brendan Kehoe
10055ae243 Cygnus<-->FSF merge. 
From-SVN: r3162
 1993-01-08 21:03:56 -05:00
Brendan Kehoe
76e616dbb8 Initial revision 
From-SVN: r3161
 1993-01-08 20:58:44 -05:00
Richard Kenner
c6dc70d681 (BYTE_LOAD_EXTEND, LOAD_EXTEND): New macros. 
(subst, simplify_and_const_int, nonzero_bits, num_sign_bit_copies): Use them.
(subst, case SET): Make a SIGN_EXTEND instead of paradoxical SUBREG if
BYTE_LOADS_SIGN_EXTEND; previously only made ZERO_EXTEND.

From-SVN: r3160
 1993-01-08 17:26:25 -05:00
Richard Stallman
f093e272e4 Comment changes. 
From-SVN: r3159
 1993-01-08 22:02:50 +00:00
Richard Kenner
8c3948785b (assign_parm): Fix typo introduced by previous change. 
From-SVN: r3158
 1993-01-08 16:12:18 -05:00
Torbjorn Granlund
5fa1be5021 (plus_xor_ior_operator): New predicate. 
From-SVN: r3157
 1993-01-08 20:09:26 +00:00
James Van Artsdalen
e35dd71d27 Initial revision 
From-SVN: r3156
 1993-01-08 09:54:02 +00:00
James Van Artsdalen
60c9835ecc (perform_*): Move to i386/perform.h. 
Include i386/perform.h.

From-SVN: r3155
 1993-01-08 09:52:03 +00:00
Jeff Law
37d7333eae pa.h (target_switches): Add "-mtrailing-colon" 
* pa.h (target_switches): Add "-mtrailing-colon"
	(ASM_OUTPUT_LABEL): If TARGET_TRAILING_COLON then emit
	a colon after the label.
	(ASM_OUTPUT_INTERNAL_LABEL): Likewise.
	(ASM_OUTPUT_COMMON): Likewise.
	(ASM_OUTPUT_LOCAL): Likewise.

From-SVN: r3154
 1993-01-07 17:03:41 -07:00
Richard Kenner
957f7fb8d8 Include vax/vax.h, not vax.h. 
From-SVN: r3153
 1993-01-07 18:04:57 -05:00
Richard Kenner
a87fdbf94f Inlcude vax/vax.h, not vax.h. 
From-SVN: r3152
 1993-01-07 18:04:04 -05:00
Jim Wilson
74c84fe612 (specs): Use GCC_FOR_TARGET. 
From-SVN: r3151
 1993-01-07 14:42:37 -08:00
Jim Wilson
8f80892b66 (install-common): Install c++ and g++ only if cc1plus built. 
From-SVN: r3150
 1993-01-07 14:40:34 -08:00
Jim Wilson
f45a4d6a54 (stdio.h): Fix the rename prototype on the rs6000, 
which conflicted with c++ use of new.

From-SVN: r3149
 1993-01-07 14:35:20 -08:00
Jim Wilson
eaa81144e0 (start_decl): Correct order of parameter declarations. 
From-SVN: r3148
 1993-01-07 14:31:22 -08:00
Richard Stallman
9e518ef7e7 (CC): Add -U__STDC__. 
From-SVN: r3147
 1993-01-07 21:52:20 +00:00
Torbjorn Granlund
7bc7d45a25 (__udiv_w_sdiv): Replace hard-coded constants 31 with (SI_TYPE_SIZE - 1). 
From-SVN: r3146
 1993-01-07 21:46:47 +00:00
Torbjorn Granlund
1d01c1768e Add floating point ld/st indexed patterns. 
From-SVN: r3145
 1993-01-07 21:30:22 +00:00
Torbjorn Granlund
010c262fc5 (output_floatsisf2, output_floatsidf2): Remove. 
From-SVN: r3144
 1993-01-07 20:32:15 +00:00
Torbjorn Granlund
e061ef2584 (FIXED_REGISTERS): Make register 112 (SAR) not fixed. 
From-SVN: r3143
 1993-01-07 20:31:59 +00:00
Torbjorn Granlund
cb524f440b (reg 112:SI recognizers): Remove. 
(main move:SI recognizer): Add alternative for greg -> reg 112.
(floatsisf2 patterns): Put output template here, don't
call output_floatsiXf2.
(floatsidf2 patterns): Likewise.
(floatunssidf2, floatunssisf2): New patterns.
(floatdisf2, floatdidf2): New patterns.
(fix_truncsfdi2, fix_truncdfdi2): New patterns.
(rotrsi3, rotlsi3): New patterns.
(shd optimizers): 2 new patterns.
(ashlsi3, ashrsi3, lshrsi3): Rewrite not to mention SAR.
(zvdep32, vextrs32): New named recognizers.

From-SVN: r3142
 1993-01-07 20:30:22 +00:00
Richard Stallman
9e859f7e00 (reload) [SMALL_REGISTER_CLASSES]: When adding an extra need if the insn uses the function value return register... 
(reload) [SMALL_REGISTER_CLASSES]: When adding an extra
need if the insn uses the function value return register,
likewise add an extra single-reg need for each class in which
the insn needs a group.

From-SVN: r3141
 1993-01-07 05:42:33 +00:00
Roland McGrath
8bfd209472 entered into RCS 
From-SVN: r3140
 1993-01-07 05:40:40 +00:00
Brendan Kehoe
5ce6bbdb2e Fix typos. 
From-SVN: r3139
 1993-01-06 20:52:42 -05:00
Brendan Kehoe
df065f1db7 alpha.h (ASM_FILE_START): Change .verstamp ident for BL10. 
* alpha.h (ASM_FILE_START): Change .verstamp ident for BL10.
        * alpha.md (div/mod): Change calling sequence to agree with BL10.

From-SVN: r3138
 1993-01-06 20:38:58 -05:00
Richard Stallman
160faa076c Don't "make LIB absolute" if already absolute, 
to avoid problems with the automounter.

From-SVN: r3137
 1993-01-07 00:31:40 +00:00
Richard Stallman
b7526ea509 (assemble_real): Use `ASM_OUTPUT_BYTE_FLOAT' and 
`ASM_OUTPUT_SHORT_FLOAT' for QFmode and HFmode respectively.

From-SVN: r3136
 1993-01-07 00:08:40 +00:00
Richard Stallman
213062d084 (init_reload): Add entries in 'reload_in_optab' for QFmode and HFmode. 
From-SVN: r3135
 1993-01-07 00:08:15 +00:00
Richard Stallman
e77be1b8f3 (init_optabs): Add optab entries for QFmode and HFmode. 
From-SVN: r3134
 1993-01-07 00:07:47 +00:00
Richard Stallman
b424402e93 (convert_move): Added code to support new modes QFmode and HFmode. 
From-SVN: r3133
 1993-01-07 00:05:59 +00:00
Jeff Law
cfb0c60bf5 * pa.c (print_operand): Always use "<>" instead of "!=". 
From-SVN: r3132
 1993-01-06 16:14:43 -07:00
Jeff Law
8c0a7019c9 pa.h (target_switches): Add "-mdisable-fpregs" and "-mdisable-indexing. 
* pa.h (target_switches): Add "-mdisable-fpregs" and
	"-mdisable-indexing.
	(CONDITIONAL_REGISTER_USAGE): If TARGET_DISABLE_FPREGS, then mark
	all FP registers as fixed.

From-SVN: r3131
 1993-01-06 16:11:59 -07:00
Jeff Law
5ce4a0584f pa.md (indexed loads): Disable if TARGET_DISABLE_INDEXING. 
* pa.md (indexed loads): Disable if TARGET_DISABLE_INDEXING.
	(mulsi3, xmpyu): Disable xmpyu if TARGET_DISABLE_FPREGS.

From-SVN: r3130
 1993-01-06 16:10:44 -07:00