OSDN Git Service
rms [Fri, 18 Jun 1993 18:52:56 +0000 (18:52 +0000)]
(gcc.info, cpp.info): Actually cd to srcdir.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4692
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meissner [Fri, 18 Jun 1993 17:36:27 +0000 (17:36 +0000)]
deal with block move input reg also being a scratch reg.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4691
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rms [Thu, 17 Jun 1993 21:58:38 +0000 (21:58 +0000)]
(decrement_and_branch_until_zero): Pattern disabled.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4690
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rms [Thu, 17 Jun 1993 21:31:32 +0000 (21:31 +0000)]
(calculate_giv_inc): Add new variables increment_total
and tries, and new label retry, to handle case where increment is
two add instructions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4689
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rms [Thu, 17 Jun 1993 20:26:46 +0000 (20:26 +0000)]
(USE_GAS): New define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4688
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rms [Thu, 17 Jun 1993 20:26:23 +0000 (20:26 +0000)]
Changes for non gas gcc.
(ASM_FILE_START_1): Always output .noopt because /bin/as is buggy.
Added #undef to {INIT,FINI,CTORS,DTORS}_SECTION_ASM_OP, ... when
not using GAS.
(CONST_SECTION_FUNCTION): Override svr3 default.
(EXTRA_SECTION_FUNCTIONS): Override svr3 default.
(OBJECT_FORMAT_COFF): Added define for collect2.
(MY_ISCOFF): For collect2 to handle aix and svr3 object file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4687
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kenner [Thu, 17 Jun 1993 19:16:45 +0000 (19:16 +0000)]
Fix typo in copyright line.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4686
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rms [Thu, 17 Jun 1993 07:15:25 +0000 (07:15 +0000)]
(LEGITIMATE_CONSTANT_P): Reject function addresses for now.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4685
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rms [Thu, 17 Jun 1993 04:44:04 +0000 (04:44 +0000)]
(output_addr_const): Don't insert a leading space
in the CONST_DOUBLE_HIGH != 0 case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4684
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rms [Wed, 16 Jun 1993 21:09:23 +0000 (21:09 +0000)]
(SMALL_ARG_MAX): Defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4683
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rms [Wed, 16 Jun 1993 20:27:18 +0000 (20:27 +0000)]
(check_format): Don't crash if cur_type is an error_mark.
Handle identifier_node as the TYPE_NAME.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4682
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rms [Wed, 16 Jun 1993 19:45:41 +0000 (19:45 +0000)]
Comment change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4681
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rms [Wed, 16 Jun 1993 06:48:10 +0000 (06:48 +0000)]
(ltoe, ultoe, eifrac, euifrac): Handle 64-bit longs.
(SFMODE_NAN, DFMODE_NAN, XFMODE_NAN, TFMODE_NAN): New macros
permit definitions of NaN patterns to be overridden in tm.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4680
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rms [Mon, 14 Jun 1993 23:16:31 +0000 (23:16 +0000)]
(invalidate_skipped_set): Promote "nonscalar" to "all".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4679
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rms [Mon, 14 Jun 1993 21:48:40 +0000 (21:48 +0000)]
(stdio.h math.h ctype.h sys/{limits.h,fcntl.h,dirent.h}):
Fix STDC/POSIX and other things for Interactive Unix 2.2 or later.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4678
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rms [Mon, 14 Jun 1993 21:40:37 +0000 (21:40 +0000)]
(expand_call): If PCC_STATIC_STRUCT_RETURN and TARGET
is zero, copy result from static location.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4677
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rms [Mon, 14 Jun 1993 18:06:44 +0000 (18:06 +0000)]
(iorsi3): Explicitly set length to 1.
(andsi3, lshrsi3, rotrsi3, rotlsi3): Likewise.
(ashift and ashiftrt by const_int_operand): Likewise.
((and (ashift)) optimizer): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4676
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rms [Mon, 14 Jun 1993 08:47:36 +0000 (08:47 +0000)]
(make_memloc): Don't reuse a memloc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4675
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rms [Sun, 13 Jun 1993 18:15:58 +0000 (18:15 +0000)]
(expand_expr, case COND_EXPR): Fix typo; const1_rtx should
be const0_rtx when ignoring expression.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4674
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rms [Sun, 13 Jun 1993 04:16:47 +0000 (04:16 +0000)]
(optabs): For strlen_optab, don't look for `2' in name.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4673
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rms [Sun, 13 Jun 1993 00:25:33 +0000 (00:25 +0000)]
(gen_lowpart_common): Use those macros if REAL_ARITHMETIC.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4672
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rms [Sun, 13 Jun 1993 00:25:05 +0000 (00:25 +0000)]
(REAL_VALUE_FROM_TARGET_SINGLE): New macro.
(REAL_VALUE_FROM_TARGET_DOUBLE): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4671
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rms [Sun, 13 Jun 1993 00:24:44 +0000 (00:24 +0000)]
(ereal_from_float, ereal_from_double): New functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4670
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rms [Sat, 12 Jun 1993 23:42:59 +0000 (23:42 +0000)]
(record_jump_cond): Look up op1 again after inserting op0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4669
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rms [Sat, 12 Jun 1993 20:23:42 +0000 (20:23 +0000)]
(movqi): Handle copying an address register to or
from memory when the address uses the address register.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4668
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wilson [Sat, 12 Jun 1993 17:43:42 +0000 (17:43 +0000)]
(add_dependence): Reject CODE_LABELs when searching for
last insn of a sched group.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4667
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kenner [Sat, 12 Jun 1993 01:49:20 +0000 (01:49 +0000)]
(movsf, movdf): Handle a move from an integer register before reload.
This can happen if the user uses asm to put a floating point variable
in an integer register.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4666
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kenner [Sat, 12 Jun 1993 01:45:00 +0000 (01:45 +0000)]
(rs6000_gen_section_name): Only replace last period in filename with
section name and correct calculation of string length.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4665
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kenner [Sat, 12 Jun 1993 01:43:05 +0000 (01:43 +0000)]
(constrain_operands): Correctly ignore MATCH_OPERATOR operands.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4664
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kenner [Sat, 12 Jun 1993 01:40:32 +0000 (01:40 +0000)]
(eliminate_regs_in_insn): Don't use a later elimination than
eliminate_regs would use.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4663
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rms [Fri, 11 Jun 1993 17:32:08 +0000 (17:32 +0000)]
(finish_decl): Don't modify DECL_INITIAL of a PARM_DECL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4662
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rms [Fri, 11 Jun 1993 03:49:49 +0000 (03:49 +0000)]
(main): Use __volatile__, not volatile.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4661
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meissner [Thu, 10 Jun 1993 20:30:36 +0000 (20:30 +0000)]
More ELF changes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4660
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jimb [Thu, 10 Jun 1993 20:28:32 +0000 (20:28 +0000)]
*** empty log message ***
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4659
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rms [Thu, 10 Jun 1993 17:47:20 +0000 (17:47 +0000)]
(translate_options): Don't assume option_map[j].arg_info != 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4658
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rms [Thu, 10 Jun 1993 17:00:40 +0000 (17:00 +0000)]
(MAX_BITS_PER_WORD): Define earlier.
(shift_cost, shiftadd_cost, shiftsub_cost): Use MAX_BITS_PER_WORD.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4657
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wilson [Thu, 10 Jun 1993 16:55:59 +0000 (16:55 +0000)]
(sched_analyze_2): Don't ignore USE insns when creating dependencies.
(sched_analyze): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4656
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meissner [Wed, 9 Jun 1993 20:20:45 +0000 (20:20 +0000)]
OSF/1 with ELF support patches.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4655
138bc75d-0d04-0410-961f-
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meissner [Wed, 9 Jun 1993 19:57:21 +0000 (19:57 +0000)]
OSF/1 with ELF support patches.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4654
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wilson [Tue, 8 Jun 1993 21:57:08 +0000 (21:57 +0000)]
(move_movables): Delete REG_EQUAL notes that describe a
non loop invariant value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4653
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hassey [Tue, 8 Jun 1993 20:20:21 +0000 (20:20 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4652
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wilson [Tue, 8 Jun 1993 18:51:25 +0000 (18:51 +0000)]
(call_operand, call_operand_address): Accept any address not just REG rtx.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4651
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wilson [Tue, 8 Jun 1993 18:49:13 +0000 (18:49 +0000)]
(RTX_COSTS): Make cost of MULT depend on TARGET_V8.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4650
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rms [Tue, 8 Jun 1993 17:28:22 +0000 (17:28 +0000)]
(CPP_SPEC): Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4649
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hassey [Tue, 8 Jun 1993 13:22:04 +0000 (13:22 +0000)]
Restrict use of 88110 extended registers to floating point.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4648
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rms [Tue, 8 Jun 1993 01:24:42 +0000 (01:24 +0000)]
(RTX_COSTS): Cost of MULT also depends on TARGET_DISABLE_FPREGS.
(ASM_OUTPUT_INT): Always emit special "plabel" relocation for
function labels.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4647
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rms [Mon, 7 Jun 1993 20:09:31 +0000 (20:09 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4646
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rms [Mon, 7 Jun 1993 19:43:10 +0000 (19:43 +0000)]
(atan2): For x <= 0, lump y == 0 with y > 0
to get the right result in 0, -1 case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4645
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rms [Mon, 7 Jun 1993 03:41:21 +0000 (03:41 +0000)]
(translate_options): Don't assume option_map[j].arg_info != 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4644
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rms [Sun, 6 Jun 1993 22:55:40 +0000 (22:55 +0000)]
(encode_type): Add cases for DImode, encoded as 'q' and 'Q' respectively.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4643
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rms [Sun, 6 Jun 1993 20:32:33 +0000 (20:32 +0000)]
(PRINT_OPERAND): Prefix constant by `$'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4642
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rms [Sun, 6 Jun 1993 07:57:07 +0000 (07:57 +0000)]
(fix_truncdfsi2): Destination is general register, source
general or extended register.
(fix_truncsfsi2): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4641
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rms [Sun, 6 Jun 1993 03:59:32 +0000 (03:59 +0000)]
(check_for_full_enumeration_handling): Don't create a
default label if all enumeration literals are covered by cases.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4640
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rms [Sat, 5 Jun 1993 20:32:28 +0000 (20:32 +0000)]
(pushdecl): Copy DECL_FRAME_SIZE for inline function decls.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4639
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rms [Sat, 5 Jun 1993 17:19:13 +0000 (17:19 +0000)]
(expand_inline_function): Always copy a SUBREG as an
argument into a REG.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4638
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tege [Sat, 5 Jun 1993 10:01:17 +0000 (10:01 +0000)]
(RTX_COSTS): Make cost of MULT depend on TARGET_SNAKE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4637
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tege [Sat, 5 Jun 1993 09:52:14 +0000 (09:52 +0000)]
(synth_mult): Move code to add or subtract at
leftmost 1-bit to before factoring code to decrease the allowed cost
quickly. Restrict it to handle only odd numbers.
(init_expmed): Limit mult_cost to make synth_mult run faster.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4636
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rms [Sat, 5 Jun 1993 09:10:02 +0000 (09:10 +0000)]
(uninitialized_vars_warning): Change warning text.
(setjmp_args_warning): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4635
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rms [Sat, 5 Jun 1993 09:08:32 +0000 (09:08 +0000)]
(convert_for_assignment): Allow conversion to union type
for pointer if the pointer could convert to the union member.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4634
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rms [Sat, 5 Jun 1993 08:10:50 +0000 (08:10 +0000)]
Comment changes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4633
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rms [Sat, 5 Jun 1993 07:52:37 +0000 (07:52 +0000)]
(record_initial): Reject insns that store into subregs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4632
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rms [Sat, 5 Jun 1993 03:00:59 +0000 (03:00 +0000)]
(objc_msg_sendv): Pass a dummy va_list, not 0, to objc_error.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4631
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rms [Fri, 4 Jun 1993 06:52:49 +0000 (06:52 +0000)]
(output_function_epilogue): If the last insn in the
current function is a (volatile) call, then emit an extra
nop after the call so that RP will point to a valid instruction.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4630
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rms [Fri, 4 Jun 1993 04:59:56 +0000 (04:59 +0000)]
(CPP_PREDEFINES): Add _MIPS_SZINT _MIPS_SZLONG _MIPS_SZPTR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4629
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rms [Fri, 4 Jun 1993 02:28:02 +0000 (02:28 +0000)]
(INCLUDE_DEFAULTS): Use same order as cccp.c.
Add CCC_INCLUDE_DIR with /ansi and /bsd concatenated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4628
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rms [Fri, 4 Jun 1993 00:45:44 +0000 (00:45 +0000)]
(num_sign_bit_copies): At end, return 1 if NONZERO has the high bit set.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4627
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rms [Thu, 3 Jun 1993 22:53:46 +0000 (22:53 +0000)]
(immed_real_const_1): Check explicitly for NaNs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4626
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rms [Thu, 3 Jun 1993 04:58:40 +0000 (04:58 +0000)]
(copy-headers): chmod the headers, not the dir.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4625
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rms [Tue, 1 Jun 1993 22:53:54 +0000 (22:53 +0000)]
(extendsidi2): Correctly do operation when in FP
registers and, since expensive, don't have FP regs as a preference.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4624
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rms [Tue, 1 Jun 1993 22:11:58 +0000 (22:11 +0000)]
entered into RCS
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4623
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rms [Tue, 1 Jun 1993 18:13:57 +0000 (18:13 +0000)]
Initial revision
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4622
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rms [Tue, 1 Jun 1993 16:48:21 +0000 (16:48 +0000)]
[_IEEE_FLOAT_] (LINK_SPEC): Use ___gcc_cleanup, not __gcc_cleanup.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4621
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kenner [Tue, 1 Jun 1993 11:41:08 +0000 (11:41 +0000)]
(ffs): Delete pattern containing nonexistant instruction.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4620
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rms [Tue, 1 Jun 1993 08:14:22 +0000 (08:14 +0000)]
(signal.h): FIx typo in last change.
(signal.h): Don't mung #endif if nonwhite stuff precedes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4619
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rms [Tue, 1 Jun 1993 04:12:00 +0000 (04:12 +0000)]
Handle 386bsd.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4618
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rms [Tue, 1 Jun 1993 03:52:42 +0000 (03:52 +0000)]
(untyped_call, blockage): New patterns, basically copied from m68k.md.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4617
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rms [Tue, 1 Jun 1993 03:04:40 +0000 (03:04 +0000)]
Comment change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4616
138bc75d-0d04-0410-961f-
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rms [Tue, 1 Jun 1993 03:03:26 +0000 (03:03 +0000)]
entered into RCS
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4615
138bc75d-0d04-0410-961f-
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kenner [Tue, 1 Jun 1993 01:45:53 +0000 (01:45 +0000)]
(output_epilog): Don't crash if TYPE_SIZE of an arg is not set.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4614
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 22:21:33 +0000 (22:21 +0000)]
(STANDARD_INCLUDE_DIR): Renamed from SYSTEM_INCLUDE_DIR.
(LINK_SPEC): Delete excess close brace.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4613
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 22:20:48 +0000 (22:20 +0000)]
(STANDARD_INCLUDE_DIR): Renamed from SYSTEM_INCLUDE_DIR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4612
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 21:36:41 +0000 (21:36 +0000)]
(decrement_and_branch_until_zero):
Reverse all conditions in reload cases.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4611
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 06:20:18 +0000 (06:20 +0000)]
Fix typo in last patch.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4610
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 06:11:43 +0000 (06:11 +0000)]
(objc-headers): Don't dep on force.
Touch objc-headers so copy is not repeated at install time.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4609
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 06:08:41 +0000 (06:08 +0000)]
(output_cbranch): In forward/long branch case, only
nullify if the delay slot was empty or if the delay slot
was explicitly nullified.
(output_bb): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4608
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 04:39:56 +0000 (04:39 +0000)]
(INSN_SETS_ARE_DELAYED): Do not call get_attr_type with a CLOBBER insn.
(INSN_REFERENCES_ARE_DELAYED): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4607
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 04:39:17 +0000 (04:39 +0000)]
(call insns and expanders): Do not explicitly clobber %r31.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4606
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 04:38:53 +0000 (04:38 +0000)]
Typos in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4605
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 04:33:15 +0000 (04:33 +0000)]
(expand_inline_function): Increment map->const_age before copying REG_NOTES.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4604
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 04:10:28 +0000 (04:10 +0000)]
(sparc_builtin_saveregs): Don't set first_reg to zero for varargs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4603
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 04:02:43 +0000 (04:02 +0000)]
(pa_insn_adjust_length): Rework. Add code to handle
millicode calls with unfilled delay slots and inline block moves.
(compute_movstrsi_length): New function to compute the length of
a movstrsi pattern.
(output_cbranch): Long branches with unfilled delay slots can
always nullify the following instruction if their delay slot
was not filled.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4602
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 04:01:53 +0000 (04:01 +0000)]
(SHORTEN_WITH_ADJUST_INSN_LENGTH): Defined.
(ADJUST_INSN_LENGTH): Call pa_insn_adjust_length.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4601
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 03:59:30 +0000 (03:59 +0000)]
(shorten_branches): Conditionalize last change
on SHORTEN_WITH_ADJUST_INSN_LENGTH.
(shorten_branches): Call ADJUST_INSN_LENGTH during the shortening phase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4600
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 03:03:43 +0000 (03:03 +0000)]
(function_arg_partial_nregs): For BLKmode values, fits in
remaining register if total size <= MAX_ARGS_IN_REGISTERS, not <.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4599
138bc75d-0d04-0410-961f-
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rms [Mon, 31 May 1993 00:17:54 +0000 (00:17 +0000)]
(operand_subword): Shift by (HOST_BITS_PER_WIDE_INT / 2), not by 32.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4598
138bc75d-0d04-0410-961f-
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rms [Sun, 30 May 1993 23:41:55 +0000 (23:41 +0000)]
(reload): If only non-group need is unfilled, see if
regs spilled for earlier classes can satisfy it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4597
138bc75d-0d04-0410-961f-
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rms [Sun, 30 May 1993 01:17:30 +0000 (01:17 +0000)]
Delete the local variables list.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4596
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rms [Sun, 30 May 1993 01:13:02 +0000 (01:13 +0000)]
(singlemove_string): Handle SFmode CONST_DOUBLE as a source operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4595
138bc75d-0d04-0410-961f-
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rms [Sun, 30 May 1993 01:12:29 +0000 (01:12 +0000)]
(movdf for const_double): Handle loading
a CONST_DOUBLE into general registers.
(movsf for const_double): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4594
138bc75d-0d04-0410-961f-
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kenner [Sat, 29 May 1993 18:13:55 +0000 (18:13 +0000)]
(operand_subword): Correctly handle case when
REAL_VALUE_TO_TARGET_DOUBLE is used on a 64-bit machine.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@4593
138bc75d-0d04-0410-961f-
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