af69aabbee
pa.h (CONST_DOUBLE_OK_FOR_LETTER_P): Generalize.
...
* pa.h (CONST_DOUBLE_OK_FOR_LETTER_P): Generalize.
(LEGITIMATE_CONSTANT_P): Allow 0.0.
(CONST_COSTS, case CONST_DOUBLE): fp0.0 is free when
not used in a SET expression.
From-SVN: r3392
1993-01-30 14:10:07 -07:00
f048ca473f
pa.c (reg_or_0_operand): Use CONST0_RTX instead of const0_rtx.
...
* pa.c (reg_or_0_operand): Use CONST0_RTX instead of
const0_rtx.
(reg_or_0_or_nonsymb_mem_operand): New function.
(emit_move_sequence): Copying CONST0_RTX into any
register can be done directly. Use CONST0_RTX instead
of const0_rtx.
(output_fp_move_double): Handle copying a CONST0_RTX
into FP or integer registers.
(print_operand): Handle "%r0" for DFmode and SFmode
values too.
From-SVN: r3391
1993-01-30 14:09:51 -07:00
7c57c7983d
Add many prototypes from bill@cygnus.com.
...
From-SVN: r3390
1993-01-30 19:59:11 +00:00
5d63b07f42
* c-decl.c (c_build_type_variant): Moved to c-common.c.
...
From-SVN: r3389
1993-01-30 06:06:30 +00:00
0b73773ce6
c-common.c (c_build_type_variant): Moved here from c-decl.c.
...
* c-common.c (c_build_type_variant): Moved here from c-decl.c.
Redirected the TYPE_MAIN_VARIANT to the "real" main variant.
Build the possibly new array type on the permanent obstack if it
the original type was permanent.
(permanent_obstack): Added extern declaration.
From-SVN: r3388
1993-01-30 06:06:09 +00:00
42f769c15a
(force_fit_type): Abort if T not INTEGER_CST.
...
From-SVN: r3387
1993-01-30 01:57:54 +00:00
4d7d0403c6
(size_in_bytes): Only call force_fit_type for an INTEGER_CST.
...
From-SVN: r3386
1993-01-30 01:56:57 +00:00
f2fbfe928c
reload.c (find_reloads_toplev): When handling a (subreg (reg)) where (reg) will be replaced by a memory...
...
* reload.c (find_reloads_toplev): When handling a (subreg (reg))
where (reg) will be replaced by a memory reference, if the memory
address is invalid for the mode of the subreg, then search the
memory address for reloads.
From-SVN: r3385
1993-01-29 10:09:30 -07:00
d39b685469
* pa.h (FIXED_REGISTERS): %r31 is not fixed.
...
From-SVN: r3384
1993-01-29 10:07:33 -07:00
dc78213e1a
(compare_for_stack_reg): Properly swap operands of a COMPARE.
...
From-SVN: r3383
1993-01-29 05:48:47 +00:00
9a82d0bb78
pa.md (iorsi3): Split into two patterns...
...
* pa.md (iorsi3): Split into two patterns, a named "iorsi3" which
only accepts registers, and a combiner pattern which accepts a
restricted set of constant integers for one term.
From-SVN: r3382
1993-01-28 11:59:42 -07:00
15f6ed9f8b
* pa.c (ior_operand): Do not accept registers.
...
From-SVN: r3381
1993-01-28 11:59:15 -07:00
8f262c0d3e
* pa.h (LEGITIMIZE_ADDRESS): Delete cases which can never happen.
...
From-SVN: r3380
1993-01-28 11:56:26 -07:00
3518f90492
pa.h (CPP_SPEC for OLD_CC): Delete.
...
* pa.h (CPP_SPEC for OLD_CC): Delete.
(CC1_SPEC for OLD_CC): Likewise.
(MODES_TIEABLE_P): Simplify.
(ASM_OUTPUT_ADDR_VEC_ELT): Fix comment.
(leaf_function): Delete unused variable.
(HARD_REGNO_MODE_OK): Delete old useless version.
(FIRST_PARM_OFFSET): Likewise.
(FIRST_PARM_CALLER_OFFSET): Likewise.
(EXPAND_BUILTIN_SAVEREGS): Likewise.
(ASM_OUTPUT_REG_PUSH): Likewise.
(ASM_OUTPUT_REG_POP): Likewise
From-SVN: r3379
1993-01-28 11:53:11 -07:00
2ac5f14ab3
print_operand accepts %/ for REGISTER_PREFIX.
...
From-SVN: r3378
1993-01-28 15:55:26 +00:00
bb66e0f69a
Use %/ before register names in 68000 version of umul_ppmm.
...
From-SVN: r3377
1993-01-28 15:55:26 +00:00
6574a8c4c3
Remove 29050-specific variants of patterns generating loadm that have earlyclobber.
...
Remove 29050-specific variants of patterns generating loadm that have
earlyclobber. This was put in for some very old version of the '050,
which isn't used anymore, that had a bug.
From-SVN: r3376
1993-01-28 07:30:12 -05:00
7ba7267ac2
change /include and -I values from [.config] to [.config.] (this trailing...
...
change /include and -I values from [.config] to [.config.] (this
trailing period works with GNU C's preprocessor but not with VAX C's).
From-SVN: r3375
1993-01-28 06:55:47 -05:00
bcc81b8594
change instances of [.config] to [.config.vax].
...
From-SVN: r3374
1993-01-28 06:54:18 -05:00
d94f844d87
(init_fixtab, init_optabs): Fix typos in QFmode and HFmode
...
initialization.
From-SVN: r3373
1993-01-28 06:48:47 -05:00
02b8f30077
(simplify_relation_operation): We can compute the result of a comparison of...
...
(simplify_relation_operation): We can compute the result of a
comparison of CONST_INTs no matter what mode the computation is to be
done in.
From-SVN: r3372
1993-01-27 19:23:36 -05:00
c2615a67c7
(emit_store_flag): Swap operands if first is a constant and second is not.
...
Abort if compare_from_rtx didn't return an rtx with the code we expect.
From-SVN: r3371
1993-01-27 19:23:02 -05:00
bf743ac5ed
(compare_from_rtx): Only swap operand if first is a constant and
...
second is not.
From-SVN: r3370
1993-01-27 19:22:17 -05:00
c81fe25de9
(init_decl_processing): Make the arrays 200 long instead of 10 to
...
leave more room for most names.
From-SVN: r3369
1993-01-27 19:21:30 -05:00
97d17ac21c
(declare_function_name): If char_array_type_node isn't large enough
...
for the name, make a larger type.
From-SVN: r3368
1993-01-27 19:21:01 -05:00
e15762df9d
(put_var_into_stack, fixup_var_refs_insns): Minor cleanups.
...
(fixup_var_refs_1, case SET): Correctly check for simple insns that don't
need fixups.
From-SVN: r3367
1993-01-27 13:27:18 -05:00
4b7179be95
(includedir): Use local_prefix.
...
From-SVN: r3366
1993-01-27 18:11:43 +00:00
9bc906845f
pa.c (check_fp_mov): Delete unused function
...
* pa.c (check_fp_mov): Delete unused function
(register_or_short_operand): Likewise
(eq_or_neq): Likewise
(gen_compare_reg): Likewise
(reverse_relop): Likewise
(frame_base)name): Delete unused variable.
From-SVN: r3365
1993-01-27 10:06:08 -07:00
ec04655e33
* pa-ghpux.h (HAVE_ATEXIT): Delete. This is defined in pa.h
...
From-SVN: r3364
1993-01-27 10:05:33 -07:00
7243ba7d92
Delete ISCOFF macro which was in #ifdef _AIX.
...
From-SVN: r3363
1993-01-27 06:46:40 -05:00
2c440f06b8
(MY_ISCOFF): New macro.
...
From-SVN: r3362
1993-01-27 06:46:02 -05:00
d960abef0f
fix typos
...
From-SVN: r3361
1993-01-26 21:28:16 -05:00
721f13b342
(simplify_binary_operation, case SMAX): Correctly compute largest
...
possible signed integer.
From-SVN: r3360
1993-01-26 19:32:45 -05:00
bef9925b88
(combine_instructions): Initialize undobuf in the event
...
`gen_rtx_combine' is called before `try_combine'.
From-SVN: r3359
1993-01-26 19:30:38 -05:00
42118350f7
(rest.cross, gfloat.h, stmp-headers, mostlyclean): Build and install
...
gfloat.h instead of float.h.
From-SVN: r3358
1993-01-26 19:27:55 -05:00
ad37ba0b5b
(CLIB): Add -lld.
...
From-SVN: r3357
1993-01-26 19:25:55 -05:00
cc122dbc43
(ONLY_INT_FIELDS): Define if not __GNUC__.
...
From-SVN: r3356
1993-01-26 19:23:57 -05:00
e13502d79c
Change all uses of EX to SED.
...
From-SVN: r3355
1993-01-26 15:29:45 -08:00
d58913603f
(stdio.h): Change _VA_LIST_ to __gnuc_va_list for 386BSD.
...
From-SVN: r3354
1993-01-26 15:26:23 -08:00
9116497e24
(umulsidi3+1): Add variant which accepts constants.
...
From-SVN: r3353
1993-01-26 15:22:13 -08:00
590d6f8e98
(sys/types.h): Don't match on ssize_t.
...
From-SVN: r3352
1993-01-26 15:19:35 -08:00
c7af43d8b3
collect2.c (write_list_with_asm): Use `__asm__' instead of `asm', to avoid problems with `-fno-asm'.
...
* collect2.c (write_list_with_asm): Use `__asm__' instead of
`asm', to avoid problems with `-fno-asm'.
From-SVN: r3351
1993-01-26 17:14:37 -05:00
8ab74e1295
Remove elisp-vars.
...
From-SVN: r3350
1993-01-26 20:30:58 +00:00
7bd95cc1d3
Makefile.in (insn-*.[ch], [...]): When using a trailing semicolon to force a rule to not do anything...
...
* Makefile.in (insn-*.[ch], protoize.o, unprotoize.o, install): When
using a trailing semicolon to force a rule to not do anything,
explicitly run the command `true', to avoid warnings or other
problems with versions of make which don't like null commands.
From-SVN: r3349
1993-01-26 13:45:24 -05:00
293e1467cb
(copy_and_substitute_rtx, case REG): Call gen_lowpart instead of
...
making an explicit SUBREG.
From-SVN: r3348
1993-01-26 07:14:22 -05:00
3af6dfd8b4
(expand_value_return): Call convert_move instead of the erroneous
...
convert_to_mode.
From-SVN: r3347
1993-01-26 07:13:47 -05:00
e8fda1f96b
(find_a_file): First `access' test was backwards.
...
(main): Set full_real_ld_suffix right.
From-SVN: r3346
1993-01-26 06:58:09 +00:00
fba9adc6d5
(init_decl_processing): Use 10 as size of ..._array_type_node.
...
From-SVN: r3345
1993-01-26 06:51:31 +00:00
625bbc6074
(handle_directive): Init already_output after old_linenum label.
...
(finclude): Remove final backslash-newline *before* trigraph_pcp.
(write_output): Free line_command at end.
From-SVN: r3344
1993-01-26 06:00:49 +00:00
716f003f91
Added debugging utilities debug_rtx_list to print several rtx's and...
...
Added debugging utilities debug_rtx_list to print several rtx's and
debug_rtx_find to look up an rtx in a list given a uid.
From-SVN: r3343
1993-01-26 00:30:34 +00:00
Jeff Law
Richard Stallman
Niklas Hallqvist
James Van Artsdalen
Ian Lance Taylor
Richard Kenner
Brendan Kehoe
Jim Wilson
Michael Meissner
Doug Evans