Commits · a2469305ae4b27baa8afa37935942ef76ff7ffca · lvzhengyang / riscv-gcc-1

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
  a2469305 Browse Files
- (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
  2df34974 Browse Files
- 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
  163674a7 Browse Files
- (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
  75b9f1b6 Browse Files
- (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
  12194c38 Browse Files
- (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
  0a830585 Browse Files
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
  800713ef Browse Files
- entered into RCS · f929db3a
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From-SVN: r4623
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  Richard Stallman committed Jun 01, 1993
  f929db3a Browse Files
- Initial revision · f0c19c48
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From-SVN: r4622
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  Richard Stallman committed Jun 01, 1993
  f0c19c48 Browse Files
- [_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
  826ec5dd Browse Files
- (ffs): Delete pattern containing nonexistant instruction. · c225ba7b
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From-SVN: r4620
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  Richard Kenner committed Jun 01, 1993
  c225ba7b Browse Files
- (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
  591d2ce8 Browse Files
- Handle 386bsd. · 6c7b9201
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From-SVN: r4618
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  Richard Stallman committed Jun 01, 1993
  6c7b9201 Browse Files
- (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
  d0d02377 Browse Files
- Comment change. · 9cd1e1aa
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From-SVN: r4616
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  Richard Stallman committed Jun 01, 1993
  9cd1e1aa Browse Files
- 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
  d49debfe Browse Files
31 May, 1993 14 commits
- (STANDARD_INCLUDE_DIR): Renamed from SYSTEM_INCLUDE_DIR. · 433deffc
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(LINK_SPEC): Delete excess close brace.

From-SVN: r4613
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  Richard Stallman committed May 31, 1993
  433deffc Browse Files
- (STANDARD_INCLUDE_DIR): Renamed from SYSTEM_INCLUDE_DIR. · 39657de5
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From-SVN: r4612
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  Richard Stallman committed May 31, 1993
  39657de5 Browse Files
- (decrement_and_branch_until_zero): · d327883a
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Reverse all conditions in reload cases.

From-SVN: r4611
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  Richard Stallman committed May 31, 1993
  d327883a Browse Files
- Fix typo in last patch. · a2d72452
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From-SVN: r4610
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  Richard Stallman committed May 31, 1993
  a2d72452 Browse Files
- (objc-headers): Don't dep on force. · 41fe5ef9
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Touch objc-headers so copy is not repeated at install time.

From-SVN: r4609
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  Richard Stallman committed May 31, 1993
  41fe5ef9 Browse Files
- (output_cbranch): In forward/long branch case... · 8d6f415e
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(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.

From-SVN: r4608
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  Richard Stallman committed May 31, 1993
  8d6f415e Browse Files
- (INSN_SETS_ARE_DELAYED): Do not call get_attr_type with a CLOBBER insn. · d0ca05ef
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(INSN_REFERENCES_ARE_DELAYED): Likewise.

From-SVN: r4607
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  Richard Stallman committed May 31, 1993
  d0ca05ef Browse Files
- (call insns and expanders): Do not explicitly clobber %r31. · 005a596b
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From-SVN: r4606
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  Richard Stallman committed May 31, 1993
  005a596b Browse Files
- Typos in last change. · 442925f0
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From-SVN: r4605
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  Richard Stallman committed May 31, 1993
  442925f0 Browse Files
- (expand_inline_function): Increment map->const_age before copying REG_NOTES. · e62d14be
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From-SVN: r4604
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  Richard Stallman committed May 31, 1993
  e62d14be Browse Files
- (sparc_builtin_saveregs): Don't set first_reg to zero for varargs. · 227f7fd9
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From-SVN: r4603
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  Richard Stallman committed May 31, 1993
  227f7fd9 Browse Files
- (pa_insn_adjust_length): Rework. · 3673e996
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(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.

From-SVN: r4602
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  Richard Stallman committed May 31, 1993
  3673e996 Browse Files
- (SHORTEN_WITH_ADJUST_INSN_LENGTH): Defined. · 04664e24
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(ADJUST_INSN_LENGTH): Call pa_insn_adjust_length.

From-SVN: r4601
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  Richard Stallman committed May 31, 1993
  04664e24 Browse Files
- (shorten_branches): Conditionalize last change · 8fa20c26
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on SHORTEN_WITH_ADJUST_INSN_LENGTH.

(shorten_branches): Call ADJUST_INSN_LENGTH during the shortening phase.

From-SVN: r4600
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  Richard Stallman committed May 31, 1993
  8fa20c26 Browse Files