src/Provers/simp.ML
changeset 5961 6cf4e46ce95a
parent 4271 3a82492e70c5
child 6966 cfa87aef9ccd
     1.1 --- a/src/Provers/simp.ML	Wed Nov 25 14:01:08 1998 +0100
     1.2 +++ b/src/Provers/simp.ML	Wed Nov 25 14:03:20 1998 +0100
     1.3 @@ -380,11 +380,11 @@
     1.4  datatype cntrl = STOP | MK_EQ | ASMS of int | SIMP_LHS | REW | REFL | TRUE
     1.5  	       | PROVE | POP_CS | POP_ARTR | SPLIT;
     1.6  (*
     1.7 -fun pr_cntrl c = case c of STOP => prs("STOP") | MK_EQ => prs("MK_EQ") |
     1.8 -ASMS i => print_int i | POP_ARTR => prs("POP_ARTR") |
     1.9 -SIMP_LHS => prs("SIMP_LHS") | REW => prs("REW") | REFL => prs("REFL") |
    1.10 -TRUE => prs("TRUE") | PROVE => prs("PROVE") | POP_CS => prs("POP_CS") | SPLIT
    1.11 -=> prs("SPLIT");
    1.12 +fun pr_cntrl c = case c of STOP => std_output("STOP") | MK_EQ => std_output("MK_EQ") |
    1.13 +ASMS i => print_int i | POP_ARTR => std_output("POP_ARTR") |
    1.14 +SIMP_LHS => std_output("SIMP_LHS") | REW => std_output("REW") | REFL => std_output("REFL") |
    1.15 +TRUE => std_output("TRUE") | PROVE => std_output("PROVE") | POP_CS => std_output("POP_CS") | SPLIT
    1.16 +=> std_output("SPLIT");
    1.17  *)
    1.18  fun simp_refl([],_,ss) = ss
    1.19    | simp_refl(a'::ns,a,ss) = if a'=a then simp_refl(ns,a,SIMP_LHS::REFL::ss)