d36d70cc52
(assemble_variable): Update comment.
...
From-SVN: r3620
1993-03-03 07:34:03 -05:00
b238f8def3
Define and use new function dbxout_range_type.
...
From-SVN: r3619
1993-03-02 22:46:43 -08:00
442cb32d53
Clarify comment on INTEGER_TYPE.
...
From-SVN: r3618
1993-03-02 22:46:43 -08:00
bd814d9779
(main): Use strlen, not sizeof, for our_file_name.
...
From-SVN: r3617
1993-03-03 04:43:37 +00:00
03407c7527
(collect_iterators): Handle simple expressions quickly.
...
Don't try to interpret operands that are RTL as if they were trees.
From-SVN: r3616
1993-03-02 19:01:48 -05:00
be8dcd745f
(regclass): Don't set REGNO_POINTER_FLAG here.
...
(reg_scan_mark_refs): Set it here.
Accept INSN, not UID as arg.
(reg_scan): Call reg_scan_mark_refs with INSN, not UID.
From-SVN: r3615
1993-03-02 18:59:33 -05:00
78c02237e2
Fix typo.
...
From-SVN: r3614
1993-03-02 18:57:59 -05:00
dea2643ccd
(write_const_num_delay_slots): Output 'rtx insn' not
...
'rtx *insn' for const_num_delay_slot argument.
From-SVN: r3613
1993-03-02 13:23:48 -08:00
afcd8a020f
(main): Truncate programname to what is after last slash.
...
From-SVN: r3612
1993-03-02 13:19:37 -08:00
6d34466a6a
(do_include): Warn if find unreadable header file.
...
(errno.h): Move outside VMS specific section.
From-SVN: r3611
1993-03-02 13:17:19 -08:00
b3b1e8bd9c
(print_operand): Use output_operand_lossage, not abort.
...
From-SVN: r3610
1993-03-02 13:13:35 -08:00
46b68a3769
(expand_builtin, BUILT_IN_FRAME_ADDRESS case): Use new
...
macros SETUP_FRAME_ADDRESSES and RETURN_ADDR_IN_PREVIOUS_FRAME.
From-SVN: r3609
1993-03-02 13:10:49 -08:00
953fe17998
(SETUP_FRAME_ADDRESS, DYNAMIC_CHAIN_ADDRESS,
...
RETURN_ADDR_IN_PREVIOUS_FRAME, RETURN_ADDR_RTX): Define.
From-SVN: r3608
1993-03-02 13:09:17 -08:00
4893584c6c
(flush_register_windows, goto_handler_and_restore):
...
Give names to these patterns so they are easier to use.
From-SVN: r3607
1993-03-02 13:08:43 -08:00
51ec237564
(relax_delay_slots): Delete jump around insn identical
...
to the insn in its delay slot.
From-SVN: r3606
1993-03-02 13:05:09 -08:00
fda792c6b6
(i960_output_call_insn): Delete scratch_reg arg. Use r3 instead.
...
From-SVN: r3605
1993-03-02 13:03:13 -08:00
b6744f97de
(call_internal*): Use hard register 19 (r3) in clobber
...
instead of match_scratch.
From-SVN: r3604
1993-03-02 13:02:47 -08:00
e770968be5
(mov*): Only accept store zero to memory insn if
...
rtx_equal_function_value_matters is zero.
From-SVN: r3603
1993-03-02 13:00:24 -08:00
778ebe6285
(rtx_equal_function_value_matters): Declare.
...
From-SVN: r3602
1993-03-02 12:59:56 -08:00
d508ebba63
(gen_sequence): Add push_obstacks_nochange and
...
pop_obstacks calls around rtl_in_saveable_obstack call.
From-SVN: r3601
1993-03-02 12:55:53 -08:00
2260924f01
(immed_double_const, immed_real_const_1): Likewise.
...
From-SVN: r3600
1993-03-02 12:55:18 -08:00
02e39be120
(rtl_in_saveable_obstack): Always switch to saveable_obstack.
...
Return type now void instead of int.
From-SVN: r3599
1993-03-02 12:54:45 -08:00
4b3f0a5b28
(link_command_spec): Do nothing if -fsyntax-only.
...
From-SVN: r3598
1993-03-02 19:57:36 +00:00
780f491fa4
(pa_adjust_cost): New procudure.
...
From-SVN: r3597
1993-03-02 19:21:27 +00:00
1150aa7087
(ADJUST_COST): Add new definition.
...
From-SVN: r3596
1993-03-02 19:21:13 +00:00
66c432a7ee
(output_function_prologue): Use m68k svr4 PIC format to load the address of...
...
(output_function_prologue): Use m68k svr4 PIC format to
load the address of _GLOBAL_OFFSET_TABLE_ into PIC_OFFSET_TABLE_REG
in function prologue when doing PIC.
(print_operand_address): Always add "@GOT" suffix for the
global object operand when doing PIC.
From-SVN: r3595
1993-03-02 18:10:41 +00:00
2b362d2c86
(truncdfsf2+2): Use f%$move instead of fsmove.
...
(fix_truncdfsi2, fix_truncdfhi2, fix_truncdfqi2):
Use %# instead of #.
(call, call_value): Set SYMBOL_REF_FLAG for the called
function symbol_ref rtx. In PIC mode, output `bsr FUNC@PLTPC'
when the operand is symbol_ref.
From-SVN: r3594
1993-03-02 18:09:59 +00:00
24e3324a7f
(ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Use SIZE instead of ROUNDED.
...
(ASM_OUTPUT_CASE_LABEL): Always use `swbeg' syntax to
output switch table (m68k.md depends on this to happen).
(LEGITIMATE_PIC_OPERAND_P): Treat a symbol_ref rtx with
SYMBOL_REF_FLAG set a valid PIC operand.
(OVERRIDE_OPTIONS): Turn off function cse when doing pic.
From-SVN: r3593
1993-03-02 18:07:56 +00:00
aa0cd7a228
(gen_move_insn): Big `if' applies only for MODE_CC class.
...
From-SVN: r3592
1993-03-02 07:18:06 +00:00
dae1d30408
(get_directive_line): Declared.
...
From-SVN: r3591
1993-03-02 07:15:10 +00:00
a9e72420bb
(HANDLE_PRAGMA): Pass suitable arg.
...
From-SVN: r3590
1993-03-02 07:14:41 +00:00
bb8d9cd434
(fake_f_rep): Clear all of u, initially.
...
Make the ints in u unsigned.
(f_define): Use ordinary constants for long double
if it's same width as double.
Make __convert_long_double_i unsigned.
From-SVN: r3589
1993-03-02 07:01:45 +00:00
6506ecd7a5
(init_lex): Set up ridpointers for `iterator'.
...
But maybe turn it off again.
From-SVN: r3588
1993-03-02 04:30:43 +00:00
75621238d0
(init_decl_processing): Call init_iterators.
...
(grokdeclarator): Typo in previous change.
From-SVN: r3587
1993-03-02 04:29:28 +00:00
4c975d0707
entered into RCS
...
From-SVN: r3586
1993-03-02 04:21:48 +00:00
6bc4e3d04f
(build_unary_op): Warn if increment `struct unknown *'.
...
From-SVN: r3585
1993-03-02 03:07:56 +00:00
429819203e
(ITERATOR_P, ITERATOR_BOUND_P): New macros.
...
From-SVN: r3584
1993-03-02 02:34:14 +00:00
726b521731
(RID_ITERATOR): New alternative.
...
From-SVN: r3583
1993-03-02 02:33:39 +00:00
16c6d8bf0c
Add `iterator' and `__iterator__'.
...
From-SVN: r3582
1993-03-02 02:13:14 +00:00
6f2f09cd26
(init_lex): Maybe turn off `iterator' as keyword.
...
From-SVN: r3581
1993-03-02 02:12:44 +00:00
b490c40dbc
(stmt): Allow all_iter_stmt.
...
(expr -> statement expression): Push and pop iterator stack.
(stmt -> expr): Use iterator_expand.
(all_iter_stmt): New rule.
From-SVN: r3580
1993-03-02 02:10:22 +00:00
519d591f03
(grokdeclarator): Handle iterator storage class.
...
(finish_decl): For iterator, require initial value, make a save_expr.
From-SVN: r3579
1993-03-02 02:03:56 +00:00
3791970daf
(readonly_warning): Warn about assignment to iterator.
...
From-SVN: r3578
1993-03-02 02:03:36 +00:00
f10fec92a8
(c-iterate.o): New target.
...
(C_OBJS, OBJC_OBJS): Add c-iterate.o.
(gcc.o): Delete dep obstack.h.
From-SVN: r3577
1993-03-02 00:02:10 +00:00
b8a68db6c2
Remove trash character introduced by last patch.
...
From-SVN: r3576
1993-03-01 17:13:39 -05:00
500c518b4d
(subst, case NOT): If STORE_FLAG_VALUE==-1, treat an ASHIFTRT of just the sign bit as if it were an LT.
...
(subst, case NOT): If STORE_FLAG_VALUE==-1, treat an ASHIFTRT of just the
sign bit as if it were an LT.
(subst, case XOR): Likewise for STORE_FLAG_VALUE==1 and an LSHIFTRT.
(simplify_and_const_int, case LSHIFTRT): If shifting a sign bit copy,
start shift at the sign bit.
(simplify_shift_const): Likewise for ASHIFTRT.
(BYTE_LOADS_EXTEND): Fix typo when defining.
(setup_incoming_promotions): Set modes properly.
From-SVN: r3575
1993-03-01 07:32:27 -05:00
e2eb57b721
(subst_constants): Use proper mode when getting equivalent constant for paradoxical SUBREG in SET_DEST.
...
(subst_constants): Use proper mode when getting equivalent constant for
paradoxical SUBREG in SET_DEST.
(mark_stores): Clean up and tighten to properly handle hard regs.
From-SVN: r3574
1993-03-01 07:31:19 -05:00
5e2a751adc
Add three special-cases of CMP insns against zero.
...
From-SVN: r3573
1993-03-01 07:29:39 -05:00
26915fa9bc
pa.md (split for symbol_ref+int): New define_split for hte combiner.
...
* pa.md (split for symbol_ref+int): New define_split for hte
combiner.
From-SVN: r3572
1993-03-01 04:16:10 -07:00
c1d1b3f05f
pa.c (symbolic_expression_p): New function.
...
* pa.c (symbolic_expression_p): New function.
(hppa_legitimize_address): Old LEGITIMIZE_ADDRESS moved
here. Handle symbol_ref + displacement addresses.
Use rounding instead of masking off lower bits.
Avoid creating useless pseudos and strip off CONST in
(const (...)) expressions to make processing easier.
From-SVN: r3571
1993-03-01 04:15:59 -07:00
Richard Kenner
Per Bothner
Richard Stallman
Jim Wilson
Torbjorn Granlund
Jeff Law