Commits · f803dcf83d8e514ded5e36223e88f038bcf6b8e2 · lvzhengyang / riscv-gcc-1

16 Jan, 1995 1 commit
- (rescan): Fix typo that caused tokens to be glued together improperly. · f803dcf8
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From-SVN: r8763
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  Richard Kenner committed Jan 16, 1995
  f803dcf8 Browse Files
14 Jan, 1995 18 commits
- (get_inner_reference): Only treat offset of PLUS_EXPR as special if · e6d8c385
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second arg is integer constant.

From-SVN: r8762
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  Richard Kenner committed Jan 14, 1995
  e6d8c385 Browse Files
- (stmp-multilib): Fix quoting of CC and CFLAGS. · 32e2dec7
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(stmp-multilib-lib): Likewise.

From-SVN: r8761
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  Doug Evans committed Jan 14, 1995
  32e2dec7 Browse Files
- Add 1995 to copyright. · 767880cd
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From-SVN: r8760
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  Doug Evans committed Jan 14, 1995
  767880cd Browse Files
- (incoming_reg): Keep regstack aligned to even boundary. · 320cfc3c
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From-SVN: r8759
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  Doug Evans committed Jan 14, 1995
  320cfc3c Browse Files
- (INIT_CUMULATIVE_INCOMING_ARGS): Reserve two regs for caller's lr0,lr1. · eb7d5627
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From-SVN: r8758
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  Doug Evans committed Jan 14, 1995
  eb7d5627 Browse Files
- (decl_attributes): Fix typo in packed ignored warning. · 23c97802
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Fix unrecognized mode warning.  Make string comparisons consistent.
Support machine attributes with arguments.  Make noreturn/volatile
warnings consistent with others.

From-SVN: r8757
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  Doug Evans committed Jan 14, 1995
  23c97802 Browse Files
- (extract_bit_field, fields bigger than word case): Count subwords in target. · 77295dec
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(extract_bit_field, fields bigger than word case): Count
subwords in target.  Zero remaining upper bits if unsigned.

From-SVN: r8756
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  Doug Evans committed Jan 14, 1995
  77295dec Browse Files
- (plain_type_1): For LONG_LONG_TYPE_SIZE, return T_[U]LONG instead of 0 (i.e. · 7726fc45
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(plain_type_1): For LONG_LONG_TYPE_SIZE, return T_[U]LONG instead of 0
(i.e. T_VOID).

From-SVN: r8755
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  Richard Kenner committed Jan 13, 1995
  7726fc45 Browse Files
- (expand_binop): Do not force constant shift-count to a register, to allow possible widening... · 4074220e
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(expand_binop): Do not force constant shift-count to a register, to
allow possible widening; do not convert_to_mode mode{1,2} or
copy_to_mode_reg if mode{1,2} is VOIDmode.

From-SVN: r8754
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  Richard Kenner committed Jan 13, 1995
  4074220e Browse Files
- (zero_extendsidi2): New pattern. · 801aee46
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(extendqidi2, extendhidi2, extendsidi2, extendplussidi): New patterns.
(adddia_sexthishl32, adddid_sexthishl32): New patterns.
(adddi_dilshr32, adddi_dishl32, adddi_mem): New patterns.
(adddi3, subdi3): Allow more alternatives.
(subdia_sexthishl32, subdid_sexthishl32): New patterns.
(subdi_dishl32, subdi_mem): New patterns.
(negdi2): New pattern.
(ashldi_sexthi, ashldi_const32, ashldi_const, ashldi3): New patterns.
(subreg1ashrdi_const32, ashrdi_const32): New patterns.
(ashrdi_const32_mem, ashrdi_const, ashrdi3): New patterns.
(subreg1lshrdi_const32, lshrdi_const32, lshrdi_const, lshrdi3): Ditto.
(lshrsi_31): New pattern.
(lshrsi_16, lshrsi_17_24): New names for old unnamed patterns.

From-SVN: r8753
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  Richard Kenner committed Jan 13, 1995
  801aee46 Browse Files
- (fullword move): Call output_move_const_into_data_reg. · f1d94725
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From-SVN: r8752
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  Richard Kenner committed Jan 13, 1995
  f1d94725 Browse Files
- (CONST_COSTS): Call const_int_cost. · 8dbda09a
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From-SVN: r8751
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  Richard Kenner committed Jan 13, 1995
  8dbda09a Browse Files
- (use_movqi, const_method): New functions. · 0ce6f9fb
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(const_int_cost, output_move_const_into_data_reg): Likewise.
(singlemove_string): Call output_move_const_into_data_reg.

From-SVN: r8750
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  Richard Kenner committed Jan 13, 1995
  0ce6f9fb Browse Files
- Remove use of function prototypes. · 97c2a83f
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From-SVN: r8749
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  Richard Kenner committed Jan 13, 1995
  97c2a83f Browse Files
- (unary_expr): If -pedantic, give error for &&. · e72260ea
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From-SVN: r8748
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  Richard Kenner committed Jan 13, 1995
  e72260ea Browse Files
- __attribute__ ((constructor)) · 2c5f4139
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From-SVN: r8747
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  Jason Merrill committed Jan 14, 1995
  2c5f4139 Browse Files
- (execute): Don't wait for just any N subprocesses... · 34cd1bd7
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(execute): Don't wait for just any N subprocesses, since we may have
started with some subprocesses before we started executing.  Wait just
for _our_ N subprocesses.

From-SVN: r8746
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  Richard Kenner committed Jan 13, 1995
  34cd1bd7 Browse Files
- (fold, case COND_EXPR): Properly swap args 1 and 2. · 3a96b5eb
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Strip nops from ARG2, just like ARG1.
Make {MIN,MAX}_EXPR properly when type of result different than args.

From-SVN: r8745
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  Richard Kenner committed Jan 13, 1995
  3a96b5eb Browse Files
13 Jan, 1995 6 commits
- (optimize_bit_field): Don't remove a SUBREG that changes mode class. · 4013a709
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From-SVN: r8744
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  Richard Kenner committed Jan 13, 1995
  4013a709 Browse Files
- (output_epilogue): Do not reference gen_ functions for insns whose · 52a1f21f
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names begin with '*'.

From-SVN: r8743
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  Richard Kenner committed Jan 13, 1995
  52a1f21f Browse Files
- (gen_insn): Ignore insns whose names begin with '*'. · 6b6ca844
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From-SVN: r8742
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  Richard Kenner committed Jan 13, 1995
  6b6ca844 Browse Files
- (stmp-multilib*): Pass CC and CFLAGS to recursive make. · 7eb23718
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From-SVN: r8741
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  Richard Kenner committed Jan 13, 1995
  7eb23718 Browse Files
- (ASM_FILE_START): New macro. · 3c058ff1
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From-SVN: r8740
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  Richard Kenner committed Jan 13, 1995
  3c058ff1 Browse Files
- (LINK_SPEC): Add missing "\". · 9356b79f
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From-SVN: r8739
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  Richard Kenner committed Jan 13, 1995
  9356b79f Browse Files
12 Jan, 1995 6 commits
- (LIBGCC1, CROSS_LIBGCC1): Define to empty instead of to libgcc1.null. · 2e3174a0
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From-SVN: r8738
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  Jim Wilson committed Jan 12, 1995
  2e3174a0 Browse Files
- (LIBGCC1, CROSS_LIBGCC1): Define to empty instead of to libgcc1.null.y · 47ea172b
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From-SVN: r8737
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  Jim Wilson committed Jan 12, 1995
  47ea172b Browse Files
- *** empty log message *** · 8572e7ce
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From-SVN: r8736
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  Steve Chamberlain committed Jan 12, 1995
  8572e7ce Browse Files
- *** empty log message *** · b799cfc3
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From-SVN: r8735
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  Steve Chamberlain committed Jan 12, 1995
  b799cfc3 Browse Files
- (toe64): Use Intel bit pattern for little-endian XFmode Inf. · 82e974d4
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(e64toe): Likewise; also check the exponent field properly.

From-SVN: r8734
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  Richard Kenner committed Jan 12, 1995
  82e974d4 Browse Files
- New C++ flags. · 5ee38d52
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From-SVN: r8733
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  Jason Merrill committed Jan 12, 1995
  5ee38d52 Browse Files
11 Jan, 1995 2 commits
- (REGISTER_MOVE_COST): Add LINK_OR_CTR_REGS class to expensive moves. · 5119dc13
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From-SVN: r8732
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  Richard Kenner committed Jan 10, 1995
  5119dc13 Browse Files
- (simplify_if_then_else): Fix typo: "|" should be "||". · 34c8be72
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From-SVN: r8731
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  Richard Kenner committed Jan 10, 1995
  34c8be72 Browse Files
10 Jan, 1995 1 commit
- (fold): Avoid infinite recursion caused by last change. · 7f0b305c
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From-SVN: r8730
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  Richard Kenner committed Jan 10, 1995
  7f0b305c Browse Files
09 Jan, 1995 1 commit
- Update copyright years. · dddd8006
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From-SVN: r8729
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  Jeff Law committed Jan 08, 1995
  dddd8006 Browse Files
08 Jan, 1995 4 commits
- (flush): Change to using a MEM instead of address. · 8dffbc60
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From-SVN: r8728
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  Richard Kenner committed Jan 07, 1995
  8dffbc60 Browse Files
- (order_regs_for_local_alloc): Add casts to bcopy call. · d2889939
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(print_operand, case 'f'): New case.
(sparc_initialize_trampoline): Use gen_flush instead of knowing what pattern
looks like.
Use MEM instead of address in flush insn, so virtual reg instantiation can
update.
Ensure address in flush insn is valid.

From-SVN: r8727
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  Richard Kenner committed Jan 07, 1995
  d2889939 Browse Files
- Fix up copyright notice. · 175a444d
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From-SVN: r8726
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  Richard Kenner committed Jan 07, 1995
  175a444d Browse Files
- (dbr_schedule): Add missing casts in bzero call. · 780c3483
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From-SVN: r8725
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  Richard Kenner committed Jan 07, 1995
  780c3483 Browse Files
07 Jan, 1995 1 commit

(fold, case CONVERT_EXPR): Don't remove an integer conversion when outer is FP… · 7e139075

(fold, case CONVERT_EXPR): Don't remove an integer conversion when outer is FP unless it doesn't change signedness...

(fold, case CONVERT_EXPR): Don't remove an integer conversion when
outer is FP unless it doesn't change signedness; rework code in this
area to be clearer.

From-SVN: r8724

committed Jan 07, 1995

7e139075 Browse Files