Commits · e6726b1f48c83bffa51c002e3eb6edb0fcfba4da · lvzhengyang / riscv-gcc-1

08 Jun, 1993 7 commits
- (move_movables): Delete REG_EQUAL notes that describe a · e6726b1f
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non loop invariant value.

From-SVN: r4653
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  Jim Wilson committed Jun 08, 1993
  e6726b1f Browse Files
- Initial revision · 68f68b90
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From-SVN: r4652
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  John Hassey committed Jun 08, 1993
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- (call_operand, call_operand_address): Accept any address not just REG rtx. · 401cec23
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From-SVN: r4651
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  Jim Wilson committed Jun 08, 1993
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- (RTX_COSTS): Make cost of MULT depend on TARGET_V8. · 6ffeae97
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From-SVN: r4650
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  Jim Wilson committed Jun 08, 1993
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- (CPP_SPEC): Fix typo. · d4d7b398
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From-SVN: r4649
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  Richard Stallman committed Jun 08, 1993
  d4d7b398 Browse Files
- Restrict use of 88110 extended registers to floating point. · edebe164
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From-SVN: r4648
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  John Hassey committed Jun 08, 1993
  edebe164 Browse Files
- (RTX_COSTS): Cost of MULT also depends on TARGET_DISABLE_FPREGS. · d4b4cb5f
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(ASM_OUTPUT_INT): Always emit special "plabel" relocation for
function labels.

From-SVN: r4647
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  Richard Stallman committed Jun 08, 1993
  d4b4cb5f Browse Files
07 Jun, 1993 3 commits
- Initial revision · 7594d3df
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From-SVN: r4646
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  Richard Stallman committed Jun 07, 1993
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- (atan2): For x <= 0, lump y == 0 with y > 0 · 2b398912
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to get the right result in 0, -1 case.

From-SVN: r4645
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  Richard Stallman committed Jun 07, 1993
  2b398912 Browse Files
- (translate_options): Don't assume option_map[j].arg_info != 0. · e1027c77
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From-SVN: r4644
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  Richard Stallman committed Jun 07, 1993
  e1027c77 Browse Files
06 Jun, 1993 4 commits
- (encode_type): Add cases for DImode, encoded as 'q' and 'Q' respectively. · e287a52c
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From-SVN: r4643
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  Richard Stallman committed Jun 06, 1993
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- (PRINT_OPERAND): Prefix constant by `$'. · 79f6a9b1
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From-SVN: r4642
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  Richard Stallman committed Jun 06, 1993
  79f6a9b1 Browse Files
- (fix_truncdfsi2): Destination is general register, source general or extended register. · 3967db07
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(fix_truncdfsi2): Destination is general register, source
general or extended register.
(fix_truncsfsi2): Likewise.

From-SVN: r4641
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  Richard Stallman committed Jun 06, 1993
  3967db07 Browse Files
- (check_for_full_enumeration_handling): Don't create a · ae8cb346
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default label if all enumeration literals are covered by cases.

From-SVN: r4640
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  Richard Stallman committed Jun 06, 1993
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05 Jun, 1993 9 commits
- (pushdecl): Copy DECL_FRAME_SIZE for inline function decls. · a2469305
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From-SVN: r4639
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  Richard Stallman committed Jun 05, 1993
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- (expand_inline_function): Always copy a SUBREG as an · 30caed6d
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argument into a REG.

From-SVN: r4638
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  Richard Stallman committed Jun 05, 1993
  30caed6d Browse Files
- (RTX_COSTS): Make cost of MULT depend on TARGET_SNAKE. · bd103b48
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From-SVN: r4637
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  Torbjorn Granlund committed Jun 05, 1993
  bd103b48 Browse Files
- (synth_mult): Move code to add or subtract at leftmost 1-bit to before... · 63610db9
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(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.

From-SVN: r4636
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  Torbjorn Granlund committed Jun 05, 1993
  63610db9 Browse Files
- (uninitialized_vars_warning): Change warning text. · f1b985b7
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(setjmp_args_warning): Likewise.

From-SVN: r4635
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  Richard Stallman committed Jun 05, 1993
  f1b985b7 Browse Files
- (convert_for_assignment): Allow conversion to union type · 2df34974
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for pointer if the pointer could convert to the union member.

From-SVN: r4634
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  Richard Stallman committed Jun 05, 1993
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- Comment changes. · 49ba557e
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From-SVN: r4633
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  Richard Stallman committed Jun 05, 1993
  49ba557e Browse Files
- (record_initial): Reject insns that store into subregs. · 163674a7
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From-SVN: r4632
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  Richard Stallman committed Jun 05, 1993
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- (objc_msg_sendv): Pass a dummy va_list, not 0, to objc_error. · 1cd88c71
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From-SVN: r4631
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  Richard Stallman committed Jun 05, 1993
  1cd88c71 Browse Files
04 Jun, 1993 4 commits
- (output_function_epilogue): If the last insn in the current function is a (volatile) call... · 08a2b118
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(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.

From-SVN: r4630
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  Richard Stallman committed Jun 04, 1993
  08a2b118 Browse Files
- (CPP_PREDEFINES): Add _MIPS_SZINT _MIPS_SZLONG _MIPS_SZPTR. · 71cdef7e
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From-SVN: r4629
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  Richard Stallman committed Jun 04, 1993
  71cdef7e Browse Files
- (INCLUDE_DEFAULTS): Use same order as cccp.c. · 75b9f1b6
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Add CCC_INCLUDE_DIR with /ansi and /bsd concatenated.

From-SVN: r4628
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  Richard Stallman committed Jun 04, 1993
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- (num_sign_bit_copies): At end, return 1 if NONZERO has the high bit set. · df6f4086
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From-SVN: r4627
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  Richard Stallman committed Jun 04, 1993
  df6f4086 Browse Files
03 Jun, 1993 2 commits
- (immed_real_const_1): Check explicitly for NaNs. · 12194c38
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From-SVN: r4626
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  Richard Stallman committed Jun 03, 1993
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- (copy-headers): chmod the headers, not the dir. · 0a830585
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From-SVN: r4625
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  Richard Stallman committed Jun 03, 1993
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01 Jun, 1993 11 commits
- (extendsidi2): Correctly do operation when in FP · 800713ef
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registers and, since expensive, don't have FP regs as a preference.

From-SVN: r4624
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  Richard Stallman committed Jun 01, 1993
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- entered into RCS · f929db3a
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From-SVN: r4623
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  Richard Stallman committed Jun 01, 1993
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- Initial revision · f0c19c48
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From-SVN: r4622
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  Richard Stallman committed Jun 01, 1993
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- [_IEEE_FLOAT_] (LINK_SPEC): Use ___gcc_cleanup, not __gcc_cleanup. · 826ec5dd
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From-SVN: r4621
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  Richard Stallman committed Jun 01, 1993
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- (ffs): Delete pattern containing nonexistant instruction. · c225ba7b
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From-SVN: r4620
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  Richard Kenner committed Jun 01, 1993
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- (signal.h): FIx typo in last change. · 591d2ce8
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(signal.h): Don't mung #endif if nonwhite stuff precedes.

From-SVN: r4619
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  Richard Stallman committed Jun 01, 1993
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- Handle 386bsd. · 6c7b9201
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From-SVN: r4618
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  Richard Stallman committed Jun 01, 1993
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- (untyped_call, blockage): New patterns, basically copied from m68k.md. · d0d02377
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From-SVN: r4617
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  Richard Stallman committed Jun 01, 1993
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- Comment change. · 9cd1e1aa
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From-SVN: r4616
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  Richard Stallman committed Jun 01, 1993
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- entered into RCS · c5908080
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From-SVN: r4615
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  Richard Stallman committed Jun 01, 1993
  c5908080 Browse Files
- (output_epilog): Don't crash if TYPE_SIZE of an arg is not set. · d49debfe
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From-SVN: r4614
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  Richard Kenner committed May 31, 1993
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