Commits · c64ca3e9bebaad7cb5d47fb8891ec782788b1aef · lvzhengyang / riscv-gcc-1

26 Mar, 1994 2 commits
- i386.md (movhi, movqi): Properly recognized unsigned forms of -1 for · c64ca3e9
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dec[bw] insns.

From-SVN: r6909
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  Richard Kenner committed Mar 25, 1994
  c64ca3e9 Browse Files
- (expand_expr, case ADDR_EXPR): Return const0_rtx if taking address of · 682ba3a6
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an ERROR_MARK; also do some minor cleanup.

From-SVN: r6908
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  Richard Kenner committed Mar 25, 1994
  682ba3a6 Browse Files
25 Mar, 1994 38 commits
- (MOTOROLA_BSR): Defined. · 2b9791d4
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From-SVN: r6907
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  Richard Kenner committed Mar 25, 1994
  2b9791d4 Browse Files
- (call): If (new) MOTOROLA_BSR defined, try to emit 'bsr'. · 1c2bb219
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From-SVN: r6906
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  Richard Kenner committed Mar 25, 1994
  1c2bb219 Browse Files
- (expand_call): Don't require both -W and -Winline to say that call can't be inlined. · 0481a55e
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(expand_call): Don't require both -W and -Winline to say that call can't be
inlined.
Warn if inlining is tried but fails.

From-SVN: r6905
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  Richard Kenner committed Mar 25, 1994
  0481a55e Browse Files
- (for_lint): Variable renamed from `lint'. · 253245df
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From-SVN: r6904
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  Richard Kenner committed Mar 25, 1994
  253245df Browse Files
- (CONST_COSTS): Reflect the change in m68k.md. · 25a1b918
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From-SVN: r6903
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  Richard Kenner committed Mar 25, 1994
  25a1b918 Browse Files
- (movsi): New strategy for moving small constants into dregs, if it · 5bf13618
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can't be done with moveq.

From-SVN: r6902
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  Richard Kenner committed Mar 25, 1994
  5bf13618 Browse Files
- (expand_expr, case ABS_EXPR): Compare with 0 of proper mode. · 3d0f0ad0
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From-SVN: r6901
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  Richard Kenner committed Mar 25, 1994
  3d0f0ad0 Browse Files
- (fold, case *_DIV_EXPR): Correct result when product of constants · 3122945e
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overflows.

From-SVN: r6900
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  Richard Kenner committed Mar 25, 1994
  3122945e Browse Files
- (output_prolog): Correctly compute floating-reg save area offset. · 0273f326
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From-SVN: r6899
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  Richard Kenner committed Mar 25, 1994
  0273f326 Browse Files
- (output_function_prologue): Use link.w on 68040; emit pea fp + movl · e4e873f1
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sp,fp instead of linkw 0 for 6804.0

From-SVN: r6898
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  Richard Kenner committed Mar 25, 1994
  e4e873f1 Browse Files
- (unroll_loop): Remove decl of unused variable V. · 629c5b50
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(precondition_loop_p): Remove decls of unused variables.
(final_giv_value): Remove decl of unused variable CODE.

From-SVN: r6897
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  Richard Kenner committed Mar 25, 1994
  629c5b50 Browse Files
- (stabilize_reference_1): Remove decl of unused variable. · dc9d5178
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From-SVN: r6896
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  Richard Kenner committed Mar 25, 1994
  dc9d5178 Browse Files
- (compile_file): Remove unused label. · b689c575
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From-SVN: r6895
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  Richard Kenner committed Mar 25, 1994
  b689c575 Browse Files
- (sdbout_symbol): Remove decl of unused variable LETTER. · e35c06f5
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(sdbout_type): Remove decl of unused variable TEM.

From-SVN: r6894
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  Richard Kenner committed Mar 25, 1994
  e35c06f5 Browse Files
- (clear_units): Remove decl of unused variable UNIT. · e02f385a
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(actual_hazard_this_instance): Remove decl of unused variable I.
(actual_hazard): Remove two block-scope decls of unused variable BEST.
(sched_analyze_1): Remove decls of unused variables OFFSET and BIT.
(sched_analyze): Remove decl of unused variable DEST.
(sched_note_set): Remove decl of unused variable J.
(create_reg_dead_note): Remove decl of unused variable BACKLINK.
(new_sometimes_live): Remove decl of unused variable I.
(schedule_block): Remove decls of unused variables LAST_NOTE and REGNO.
(schedule_insns): Remove decls of unused variables I and INSNS.

From-SVN: r6893
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  Richard Kenner committed Mar 25, 1994
  e02f385a Browse Files
- (get_token): Remove decl of unused variable QUOTE. · d6924eff
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(get_token): Remove unused label AGAIN.

From-SVN: r6892
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  Richard Kenner committed Mar 25, 1994
  d6924eff Browse Files
- (read_rtx): Remove decl of unused variable STRINGBUFSIZE. · 0df564e5
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From-SVN: r6891
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  Richard Kenner committed Mar 25, 1994
  0df564e5 Browse Files
- (find_reloads_address): Remove two block-scope decls of unused · f81c389d
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variable OLDREF.

From-SVN: r6890
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  Richard Kenner committed Mar 25, 1994
  f81c389d Browse Files
- (init_loop): Remove decls of unused variables. · bd5a664e
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(loop_optimize): Remove decl of unused variable END.
(combine_movables): Remove decls of unused variables.
(check_final_value): Remove decl of unused variable TEM.
(check_dbra_loop): Remove decls of unused variables.
(maybe_eliminate_biv): Remove decls of unused variables SET and V.

From-SVN: r6889
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  Richard Kenner committed Mar 25, 1994
  bd5a664e Browse Files
- (invert_jump): Remove decl of unused variable OLABEL. · 5de22273
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From-SVN: r6888
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  Richard Kenner committed Mar 25, 1994
  5de22273 Browse Files
- (save_for_inline_nocopy): Remove decls of unused vars. · 29ff1514
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(expand_inline_function): Remove two block-scope decls of unused variable COPY.

From-SVN: r6887
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  Richard Kenner committed Mar 25, 1994
  29ff1514 Browse Files
- (global_conflicts): Move decl of unused variable I into #if 0 block. · 2049526b
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From-SVN: r6886
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  Richard Kenner committed Mar 25, 1994
  2049526b Browse Files
- (break_out_subroutines): Remove decl of unused variable. · 87bd0490
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From-SVN: r6885
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  Richard Kenner committed Mar 25, 1994
  87bd0490 Browse Files
- (expand_units): Remove decl of unused variable. · 24f89e3d
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From-SVN: r6884
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  Richard Kenner committed Mar 25, 1994
  24f89e3d Browse Files
- (main): Remove decl of unused variable MAX_ISSUE_TIME. · c9309570
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From-SVN: r6883
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  Richard Kenner committed Mar 25, 1994
  c9309570 Browse Files
- (read_scan_file): Remove decl of unused variable RPTR. · 55575a9d
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(write_rbrac): Remove decl of unused variable PARTIAL.
(main): Likewise.

From-SVN: r6882
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  Richard Kenner committed Mar 25, 1994
  55575a9d Browse Files
- (output_source_line): Remove decl of unused variable. · 6e701b09
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From-SVN: r6881
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  Richard Kenner committed Mar 25, 1994
  6e701b09 Browse Files
- (f_rep): Remove decl of unused variable F1. · b9564807
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From-SVN: r6880
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  Richard Kenner committed Mar 25, 1994
  b9564807 Browse Files
- (reset_used_flags): Remove decl of unused variable. · e58d0b9b
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(gen_sequence): Remove decl of unused variable NEWVEC.

From-SVN: r6879
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  Richard Kenner committed Mar 25, 1994
  e58d0b9b Browse Files
- (dbxout_symbol): Remove decls of unused variables. · c967289d
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From-SVN: r6878
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  Richard Kenner committed Mar 25, 1994
  c967289d Browse Files
- (cse_insn): Remove decl of unused variable TEM. · 2aef6202
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From-SVN: r6877
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  Richard Kenner committed Mar 25, 1994
  2aef6202 Browse Files
- (try_combine): Remove decls of unused variables. · f24ad0e4
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(subst): Remove decls of unused variables ORIG_CODE.
(simplify_if_then_else): Remove decl of unused variable C2.
(make_compound_operation): Remove decl of unused variable COUNT.
(known_cond): Remove decl of unused variable NEW.
(make_field_assignment): Remove decl of unused variable OURDEST.
(simplify_and_const_int): Remove decls of unused variables.
(simplify_shift_const): Remove decl of unused variable INNER.

From-SVN: r6876
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  Richard Kenner committed Mar 25, 1994
  f24ad0e4 Browse Files
- (putenv): Remove decl of unused variable STR_LEN. · 0dd4a703
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(main): Remove decls of unused variables LEN and CLEN.

From-SVN: r6875
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  Richard Kenner committed Mar 25, 1994
  0dd4a703 Browse Files
- (convert_arguments): Remove decls of unused variables. · 0e0c5bc1
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From-SVN: r6874
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  Richard Kenner committed Mar 25, 1994
  0e0c5bc1 Browse Files
- (primary): Remove decl of unused variable CONTEXT. · c386df78
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From-SVN: r6873
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  Richard Kenner committed Mar 25, 1994
  c386df78 Browse Files
- (push_parm_decl): Move decl of unused variable OLDDECL into #if 0 · 6cc902a1
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block.

From-SVN: r6872
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  Richard Kenner committed Mar 25, 1994
  6cc902a1 Browse Files
- (truthvalue_conversion): Remove decl of unused CODE. · c4e8f305
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From-SVN: r6871
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  Richard Kenner committed Mar 25, 1994
  c4e8f305 Browse Files
- (gen_decl): Remove decl of unused variable. · 328b3aac
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From-SVN: r6870
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  Richard Kenner committed Mar 25, 1994
  328b3aac Browse Files