| | 1 | template TypeOfSub(T, V) |
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| | 2 | { |
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| | 3 | static if( // (- (/> A B) (/> C (+> (/ D C) B))) -> (+> D (/> (- A C) B)) |
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| | 4 | is(T.Op == DivA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 5 | is(V.Op == DivA) && is(V.LHS.DefP == Defined) && is(V.RHS.LHS.LHS.DefP == Defined) && is(V.RHS.LHS.RHS.DefP == Defined) && is(V.RHS.RHS.DefP == UnDefined) |
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| | 6 | && is(T.RHS == V.RHS.RHS) && is(V.LHS == V.RHS.LHS.RHS) |
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| | 7 | ) |
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| | 8 | alias OpAddA!(V.RHS.LHS.LHS, OpDivA!(OpSub!(T.LHS, V.LHS), T.RHS)) TypeOfSub; |
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| | 9 | else |
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| | 10 | static if( // (- (*> A B) (*> C (-> (* D C) B))) -> (+> D (/> (- (/ 1 A) (/ 1 C)) B)) |
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| | 11 | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 12 | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.LHS.LHS.DefP == Defined) && is(V.RHS.LHS.RHS.DefP == Defined) && is(V.RHS.RHS.DefP == UnDefined) |
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| | 13 | && is(T.RHS == V.RHS.RHS) && is(V.LHS == V.RHS.LHS.RHS) |
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| | 14 | ) |
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| | 15 | alias OpAddA!(V.RHS.LHS.LHS, OpDivA!(OpSub!(OpDiv!(Value!(1), T.LHS), OpDiv!(Value!(1), V.LHS)), T.RHS)) TypeOfSub; |
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| | 16 | else |
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| | 17 | static if( // (- (/R> A B) (/R> C B)) -> (/R> (- A C) B) |
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| | 18 | is(T.Op == DivAR) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 19 | is(V.Op == DivAR) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 20 | && is(T.RHS == V.RHS) |
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| | 21 | ) |
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| | 22 | alias OpDivAR!(OpSub!(T.LHS, V.LHS), T.RHS) TypeOfSub; |
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| | 23 | else |
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| | 24 | static if( // (- (/> A B) (/> C B)) -> (/> (- A C) B) |
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| | 25 | is(T.Op == DivA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 26 | is(V.Op == DivA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 27 | && is(T.RHS == V.RHS) |
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| | 28 | ) |
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| | 29 | alias OpDivA!(OpSub!(T.LHS, V.LHS), T.RHS) TypeOfSub; |
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| | 30 | else |
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| | 31 | static if( // (- A (-R> B X)) -> (+> (- B A) X) |
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| | 32 | is(T.DefP == Defined) && |
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| | 33 | is(V.Op == SubAR) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 34 | /+ no repeats +/ |
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| | 35 | ) |
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| | 36 | alias OpAddA!(OpSub!(V.LHS, T), V.RHS) TypeOfSub; |
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| | 37 | else |
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| | 38 | static if( // (- X (-R> E X)) -> (/> 2 (+> (/ E 2) X)) |
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| | 39 | is(T.DefP == UnDefined) && |
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| | 40 | is(V.Op == SubAR) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 41 | && is(T == V.RHS) |
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| | 42 | ) |
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| | 43 | alias OpDivA!(Value!(2), OpAddA!(OpDiv!(V.LHS, Value!(2)), T)) TypeOfSub; |
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| | 44 | else |
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| | 45 | static if( // (- C (*> A (-> B X))) -> (*> A (-R> (+ (* C A) B) X)) |
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| | 46 | is(T.DefP == Defined) && |
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| | 47 | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.LHS.DefP == Defined) && is(V.RHS.RHS.DefP == UnDefined) |
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| | 48 | /+ no repeats +/ |
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| | 49 | ) |
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| | 50 | alias OpMulA!(V.LHS, OpSubAR!(OpAdd!(OpMul!(T, V.LHS), V.RHS.LHS), V.RHS.RHS)) TypeOfSub; |
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| | 51 | else |
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| | 52 | static if( // (- A (*> B X)) -> (*> B (-R> (* A B) X)) |
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| | 53 | is(T.DefP == Defined) && |
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| | 54 | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 55 | /+ no repeats +/ |
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| | 56 | ) |
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| | 57 | alias OpMulA!(V.LHS, OpSubAR!(OpMul!(T, V.LHS), V.RHS)) TypeOfSub; |
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| | 58 | else |
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| | 59 | static if( // (- X (*> E X)) -> (/> (- 1 (/ 1 E)) X) |
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| | 60 | is(T.DefP == UnDefined) && |
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| | 61 | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 62 | && is(T == V.RHS) |
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| | 63 | ) |
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| | 64 | alias OpDivA!(OpSub!(Value!(1), OpDiv!(Value!(1), V.LHS)), T) TypeOfSub; |
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| | 65 | else |
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| | 66 | static if( // (- A (/> B X)) -> (/> B (-R> (/ A B) X)) |
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| | 67 | is(T.DefP == Defined) && |
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| | 68 | is(V.Op == DivA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 69 | /+ no repeats +/ |
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| | 70 | ) |
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| | 71 | alias OpDivA!(V.LHS, OpSubAR!(OpDiv!(T, V.LHS), V.RHS)) TypeOfSub; |
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| | 72 | else |
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| | 73 | static if( // (- X (/> E X)) -> (/> (- 1 E) X) |
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| | 74 | is(T.DefP == UnDefined) && |
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| | 75 | is(V.Op == DivA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 76 | && is(T == V.RHS) |
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| | 77 | ) |
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| | 78 | alias OpDivA!(OpSub!(Value!(1), V.LHS), T) TypeOfSub; |
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| | 79 | else |
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| | 80 | static if( // (- (-R> B X) A) -> (-R> (- B A) X) |
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| | 81 | is(T.Op == SubAR) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 82 | is(V.DefP == Defined) |
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| | 83 | /+ no repeats +/ |
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| | 84 | ) |
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| | 85 | alias OpSubAR!(OpSub!(T.LHS, V), T.RHS) TypeOfSub; |
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| | 86 | else |
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| | 87 | static if( // (- (-R> H X) X) -> (/> 2 (-R> H X)) |
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| | 88 | is(T.Op == SubAR) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 89 | is(V.DefP == UnDefined) |
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| | 90 | && is(T.RHS == V) |
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| | 91 | ) |
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| | 92 | alias OpDivA!(Value!(2), OpSubAR!(T.LHS, T.RHS)) TypeOfSub; |
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| | 93 | else |
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| | 94 | static if( // (- (*> A (-> B X)) C) -> (*> A (+> (- (* C A) B) X)) |
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| | 95 | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.LHS.DefP == Defined) && is(T.RHS.RHS.DefP == UnDefined) && |
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| | 96 | is(V.DefP == Defined) |
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| | 97 | /+ no repeats +/ |
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| | 98 | ) |
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| | 99 | alias OpMulA!(T.LHS, OpAddA!(OpSub!(OpMul!(V, T.LHS), T.RHS.LHS), T.RHS.RHS)) TypeOfSub; |
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| | 100 | else |
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| | 101 | static if( // (- (*> B X) A) -> (*> B (+> (* A B) X)) |
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| | 102 | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 103 | is(V.DefP == Defined) |
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| | 104 | /+ no repeats +/ |
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| | 105 | ) |
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| | 106 | alias OpMulA!(T.LHS, OpAddA!(OpMul!(V, T.LHS), T.RHS)) TypeOfSub; |
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| | 107 | else |
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| | 108 | static if( // (- (*> H X) X) -> (/> (- (/ 1 H) 1) X) |
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| | 109 | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 110 | is(V.DefP == UnDefined) |
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| | 111 | && is(T.RHS == V) |
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| | 112 | ) |
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| | 113 | alias OpDivA!(OpSub!(OpDiv!(Value!(1), T.LHS), Value!(1)), T.RHS) TypeOfSub; |
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| | 114 | else |
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| | 115 | static if( // (- (/> B X) A) -> (/> B (+> (/ A B) X)) |
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| | 116 | is(T.Op == DivA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 117 | is(V.DefP == Defined) |
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| | 118 | /+ no repeats +/ |
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| | 119 | ) |
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| | 120 | alias OpDivA!(T.LHS, OpAddA!(OpDiv!(V, T.LHS), T.RHS)) TypeOfSub; |
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| | 121 | else |
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| | 122 | static if( // (- (/> H X) X) -> (/> (- H 1) X) |
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| | 123 | is(T.Op == DivA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 124 | is(V.DefP == UnDefined) |
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| | 125 | && is(T.RHS == V) |
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| | 126 | ) |
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| | 127 | alias OpDivA!(OpSub!(T.LHS, Value!(1)), T.RHS) TypeOfSub; |
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| | 128 | else |
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| | 129 | static if( // (- (+> B X) A) -> (+> (+ A B) X) |
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| | 130 | is(T.Op == AddA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 131 | is(V.DefP == Defined) |
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| | 132 | /+ no repeats +/ |
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| | 133 | ) |
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| | 134 | alias OpAddA!(OpAdd!(V, T.LHS), T.RHS) TypeOfSub; |
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| | 135 | else |
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| | 136 | static if( // (- A (+> B X)) -> (-R> (+ A B) X) |
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| | 137 | is(T.DefP == Defined) && |
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| | 138 | is(V.Op == AddA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 139 | /+ no repeats +/ |
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| | 140 | ) |
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| | 141 | alias OpSubAR!(OpAdd!(T, V.LHS), V.RHS) TypeOfSub; |
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| | 142 | else |
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| | 143 | static if( // (- (-> B X) A) -> (+> (- A B) X) |
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| | 144 | is(T.Op == SubA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 145 | is(V.DefP == Defined) |
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| | 146 | /+ no repeats +/ |
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| | 147 | ) |
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| | 148 | alias OpAddA!(OpSub!(V, T.LHS), T.RHS) TypeOfSub; |
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| | 149 | else |
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| | 150 | static if( // (- A (-> B X)) -> (-R> (- A B) X) |
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| | 151 | is(T.DefP == Defined) && |
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| | 152 | is(V.Op == SubA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 153 | /+ no repeats +/ |
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| | 154 | ) |
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| | 155 | alias OpSubAR!(OpSub!(T, V.LHS), V.RHS) TypeOfSub; |
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| | 156 | else |
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| | 157 | static if( // (- A X) -> (-R> A X) |
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| | 158 | is(T.DefP == Defined) && |
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| | 159 | is(V.DefP == UnDefined) |
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| | 160 | /+ no repeats +/ |
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| | 161 | ) |
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| | 162 | alias OpSubAR!(T, V) TypeOfSub; |
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| | 163 | else |
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| | 164 | static if( // (- A B) -> (- A B) |
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| | 165 | is(T.DefP == Defined) && |
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| | 166 | is(V.DefP == Defined) |
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| | 167 | /+ no repeats +/ |
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| | 168 | ) |
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| | 169 | alias OpSub!(T, V) TypeOfSub; |
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| | 170 | else |
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| | 171 | static if( // (- X A) -> (+> A X) |
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| | 172 | is(T.DefP == UnDefined) && |
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| | 173 | is(V.DefP == Defined) |
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| | 174 | /+ no repeats +/ |
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| | 175 | ) |
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| | 176 | alias OpAddA!(V, T) TypeOfSub; |
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| | 177 | else |
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| | 178 | static assert(false, `inavlid type used for Sub: T == ` ~ T.stringof ~ ` and V == `~ V.stringof ); |
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| | 179 | } |
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| | 195 | else |
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| | 196 | static if( // (+ C (*> A (-> B X))) -> (*> A (-> (+ (* C A) B) X)) |
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| | 197 | is(T.DefP == Defined) && |
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| | 198 | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.LHS.DefP == Defined) && is(V.RHS.RHS.DefP == UnDefined) |
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| | 199 | /+ no repeats +/ |
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| | 200 | ) |
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| | 201 | alias OpMulA!(V.LHS, OpSubA!(OpAdd!(OpMul!(T, V.LHS), V.RHS.LHS), V.RHS.RHS)) TypeOfAdd; |
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| | 202 | else |
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| | 203 | static if( // (+ A (*> B X)) -> (*> B (-> (* A B) X)) |
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| | 204 | is(T.DefP == Defined) && |
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| | 205 | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 206 | /+ no repeats +/ |
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| | 207 | ) |
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| | 208 | alias OpMulA!(V.LHS, OpSubA!(OpMul!(T, V.LHS), V.RHS)) TypeOfAdd; |
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| | 209 | else |
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| | 210 | static if( // (+ X (*> E X)) -> (/> (+ (/ 1 E) 1) X) |
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| | 211 | is(T.DefP == UnDefined) && |
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| | 212 | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 213 | && is(T == V.RHS) |
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| | 214 | ) |
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| | 215 | alias OpDivA!(OpAdd!(OpDiv!(Value!(1), V.LHS), Value!(1)), T) TypeOfAdd; |
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| | 216 | else |
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| | 217 | static if( // (+ A (/> B X)) -> (/> B (-> (/ A B) X)) |
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| | 218 | is(T.DefP == Defined) && |
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| | 219 | is(V.Op == DivA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 220 | /+ no repeats +/ |
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| | 221 | ) |
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| | 222 | alias OpDivA!(V.LHS, OpSubA!(OpDiv!(T, V.LHS), V.RHS)) TypeOfAdd; |
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| | 223 | else |
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| | 224 | static if( // (+ X (/> E X)) -> (/> (+ E 1) X) |
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| | 225 | is(T.DefP == UnDefined) && |
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| | 226 | is(V.Op == DivA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 227 | && is(T == V.RHS) |
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| | 228 | ) |
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| | 229 | alias OpDivA!(OpAdd!(V.LHS, Value!(1)), T) TypeOfAdd; |
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| | 230 | else |
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| | 231 | static if( // (+ A (+> B X)) -> (+> (- B A) X) |
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| | 232 | is(T.DefP == Defined) && |
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| | 233 | is(V.Op == AddA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 234 | /+ no repeats +/ |
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| | 235 | ) |
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| | 236 | alias OpAddA!(OpSub!(V.LHS, T), V.RHS) TypeOfAdd; |
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| | 237 | else |
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| | 238 | static if( // (+ X (+> E X)) -> (+> E (/> 2 X)) |
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| | 239 | is(T.DefP == UnDefined) && |
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| | 240 | is(V.Op == AddA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 241 | && is(T == V.RHS) |
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| | 242 | ) |
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| | 243 | alias OpAddA!(V.LHS, OpDivA!(Value!(2), T)) TypeOfAdd; |
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| | 244 | else |
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| | 245 | static if( // (+ A (-> B X)) -> (-> (+ A B) X) |
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| | 246 | is(T.DefP == Defined) && |
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| | 247 | is(V.Op == SubA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 248 | /+ no repeats +/ |
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| | 249 | ) |
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| | 250 | alias OpSubA!(OpAdd!(T, V.LHS), V.RHS) TypeOfAdd; |
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| | 251 | else |
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| | 252 | static if( // (+ X (-> E X)) -> (-> E (/> 2 X)) |
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| | 253 | is(T.DefP == UnDefined) && |
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| | 254 | is(V.Op == SubA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| | 255 | && is(T == V.RHS) |
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| | 256 | ) |
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| | 257 | alias OpSubA!(V.LHS, OpDivA!(Value!(2), T)) TypeOfAdd; |
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| | 258 | else |
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| | 259 | static if( // (+ (*> A (-> B X)) C) -> (*> A (-> (+ (* C A) B) X)) |
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| | 260 | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.LHS.DefP == Defined) && is(T.RHS.RHS.DefP == UnDefined) && |
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| | 261 | is(V.DefP == Defined) |
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| | 262 | /+ no repeats +/ |
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| | 263 | ) |
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| | 264 | alias OpMulA!(T.LHS, OpSubA!(OpAdd!(OpMul!(V, T.LHS), T.RHS.LHS), T.RHS.RHS)) TypeOfAdd; |
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| | 265 | else |
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| | 266 | static if( // (+ (*> B X) A) -> (*> B (-> (* A B) X)) |
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| | 267 | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 268 | is(V.DefP == Defined) |
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| | 269 | /+ no repeats +/ |
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| | 270 | ) |
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| | 271 | alias OpMulA!(T.LHS, OpSubA!(OpMul!(V, T.LHS), T.RHS)) TypeOfAdd; |
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| | 272 | else |
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| | 273 | static if( // (+ (*> H X) X) -> (/> (+ (/ 1 H) 1) X) |
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| | 274 | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 275 | is(V.DefP == UnDefined) |
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| | 276 | && is(T.RHS == V) |
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| | 277 | ) |
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| | 278 | alias OpDivA!(OpAdd!(OpDiv!(Value!(1), T.LHS), Value!(1)), T.RHS) TypeOfAdd; |
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| | 279 | else |
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| | 280 | static if( // (+ (/> B X) A) -> (/> B (-> (/ A B) X)) |
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| | 281 | is(T.Op == DivA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 282 | is(V.DefP == Defined) |
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| | 283 | /+ no repeats +/ |
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| | 284 | ) |
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| | 285 | alias OpDivA!(T.LHS, OpSubA!(OpDiv!(V, T.LHS), T.RHS)) TypeOfAdd; |
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| | 286 | else |
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| | 287 | static if( // (+ (/> H X) X) -> (/> (+ H 1) X) |
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| | 288 | is(T.Op == DivA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 289 | is(V.DefP == UnDefined) |
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| | 290 | && is(T.RHS == V) |
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| | 291 | ) |
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| | 292 | alias OpDivA!(OpAdd!(T.LHS, Value!(1)), T.RHS) TypeOfAdd; |
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| | 293 | else |
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| | 294 | static if( // (+ (+> B X) A) -> (+> (- B A) X) |
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| | 295 | is(T.Op == AddA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 296 | is(V.DefP == Defined) |
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| | 297 | /+ no repeats +/ |
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| | 298 | ) |
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| | 299 | alias OpAddA!(OpSub!(T.LHS, V), T.RHS) TypeOfAdd; |
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| | 300 | else |
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| | 301 | static if( // (+ (+> H X) X) -> (+> H (/> 2 X)) |
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| | 302 | is(T.Op == AddA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 303 | is(V.DefP == UnDefined) |
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| | 304 | && is(T.RHS == V) |
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| | 305 | ) |
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| | 306 | alias OpAddA!(T.LHS, OpDivA!(Value!(2), T.RHS)) TypeOfAdd; |
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| | 307 | else |
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| | 308 | static if( // (+ (-> B X) A) -> (-> (+ A B) X) |
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| | 309 | is(T.Op == SubA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 310 | is(V.DefP == Defined) |
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| | 311 | /+ no repeats +/ |
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| | 312 | ) |
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| | 313 | alias OpSubA!(OpAdd!(V, T.LHS), T.RHS) TypeOfAdd; |
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| | 314 | else |
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| | 315 | static if( // (+ (-> H X) X) -> (-> H (/> 2 X)) |
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| | 316 | is(T.Op == SubA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| | 317 | is(V.DefP == UnDefined) |
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| | 318 | && is(T.RHS == V) |
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| | 319 | ) |
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| | 320 | alias OpSubA!(T.LHS, OpDivA!(Value!(2), T.RHS)) TypeOfAdd; |
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| 38 | | static if( // (+ (*> B X) A) -> (*> B (-> (* A B) X)) |
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| 39 | | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 40 | | is(V.DefP == Defined) |
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| 41 | | /+ no repeats +/ |
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| 42 | | ) |
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| 43 | | alias OpMulA!(T.LHS, OpSubA!(OpMul!(V, T.LHS), T.RHS)) TypeOfAdd; |
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| 44 | | else |
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| 45 | | static if( // (+ A (*> B X)) -> (*> B (-> (* A B) X)) |
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| 46 | | is(T.DefP == Defined) && |
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| 47 | | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 48 | | /+ no repeats +/ |
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| 49 | | ) |
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| 50 | | alias OpMulA!(V.LHS, OpSubA!(OpMul!(T, V.LHS), V.RHS)) TypeOfAdd; |
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| 51 | | else |
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| 52 | | static if( // (+ (/> B X) A) -> (/> B (-> (/ A B) X)) |
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| 53 | | is(T.Op == DivA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 54 | | is(V.DefP == Defined) |
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| 55 | | /+ no repeats +/ |
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| 56 | | ) |
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| 57 | | alias OpDivA!(T.LHS, OpSubA!(OpDiv!(V, T.LHS), T.RHS)) TypeOfAdd; |
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| 58 | | else |
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| 59 | | static if( // (+ A (/> B X)) -> (/> B (-> (/ A B) X)) |
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| 60 | | is(T.DefP == Defined) && |
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| 61 | | is(V.Op == DivA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 62 | | /+ no repeats +/ |
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| 63 | | ) |
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| 64 | | alias OpDivA!(V.LHS, OpSubA!(OpDiv!(T, V.LHS), V.RHS)) TypeOfAdd; |
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| 65 | | else |
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| 66 | | static if( // (+ (+> B X) A) -> (+> (- B A) X) |
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| 67 | | is(T.Op == AddA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 68 | | is(V.DefP == Defined) |
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| 69 | | /+ no repeats +/ |
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| 70 | | ) |
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| 71 | | alias OpAddA!(OpSub!(T.LHS, V), T.RHS) TypeOfAdd; |
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| 72 | | else |
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| 73 | | static if( // (+ A (+> B X)) -> (+> (- B A) X) |
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| 74 | | is(T.DefP == Defined) && |
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| 75 | | is(V.Op == AddA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 76 | | /+ no repeats +/ |
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| 77 | | ) |
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| 78 | | alias OpAddA!(OpSub!(V.LHS, T), V.RHS) TypeOfAdd; |
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| 79 | | else |
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| 80 | | static if( // (+ (-> B X) A) -> (-> (+ A B) X) |
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| 81 | | is(T.Op == SubA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 82 | | is(V.DefP == Defined) |
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| 83 | | /+ no repeats +/ |
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| 84 | | ) |
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| 85 | | alias OpSubA!(OpAdd!(V, T.LHS), T.RHS) TypeOfAdd; |
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| 86 | | else |
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| 87 | | static if( // (+ A (-> B X)) -> (-> (+ A B) X) |
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| 88 | | is(T.DefP == Defined) && |
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| 89 | | is(V.Op == SubA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 90 | | /+ no repeats +/ |
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| 91 | | ) |
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| 92 | | alias OpSubA!(OpAdd!(T, V.LHS), V.RHS) TypeOfAdd; |
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| 93 | | else |
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| 307 | | template TypeOfSub(T, V) |
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| 308 | | { |
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| 309 | | static if( // (- (-R> B X) A) -> (-R> (- B A) X) |
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| 310 | | is(T.Op == SubAR) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 311 | | is(V.DefP == Defined) |
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| 312 | | /+ no repeats +/ |
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| 313 | | ) |
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| 314 | | alias OpSubAR!(OpSub!(T.LHS, V), T.RHS) TypeOfSub; |
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| 315 | | else |
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| 316 | | static if( // (- A (-R> B X)) -> (+> (- B A) X) |
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| 317 | | is(T.DefP == Defined) && |
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| 318 | | is(V.Op == SubAR) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 319 | | /+ no repeats +/ |
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| 320 | | ) |
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| 321 | | alias OpAddA!(OpSub!(V.LHS, T), V.RHS) TypeOfSub; |
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| 322 | | else |
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| 323 | | static if( // (- (*> B X) A) -> (*> B (+> (* A B) X)) |
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| 324 | | is(T.Op == MulA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 325 | | is(V.DefP == Defined) |
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| 326 | | /+ no repeats +/ |
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| 327 | | ) |
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| 328 | | alias OpMulA!(T.LHS, OpAddA!(OpMul!(V, T.LHS), T.RHS)) TypeOfSub; |
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| 329 | | else |
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| 330 | | static if( // (- A (*> B X)) -> (*> B (-R> (* A B) X)) |
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| 331 | | is(T.DefP == Defined) && |
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| 332 | | is(V.Op == MulA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 333 | | /+ no repeats +/ |
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| 334 | | ) |
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| 335 | | alias OpMulA!(V.LHS, OpSubAR!(OpMul!(T, V.LHS), V.RHS)) TypeOfSub; |
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| 336 | | else |
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| 337 | | static if( // (- (/> B X) A) -> (/> B (+> (/ A B) X)) |
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| 338 | | is(T.Op == DivA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 339 | | is(V.DefP == Defined) |
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| 340 | | /+ no repeats +/ |
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| 341 | | ) |
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| 342 | | alias OpDivA!(T.LHS, OpAddA!(OpDiv!(V, T.LHS), T.RHS)) TypeOfSub; |
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| 343 | | else |
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| 344 | | static if( // (- A (/> B X)) -> (/> B (-R> (/ A B) X)) |
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| 345 | | is(T.DefP == Defined) && |
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| 346 | | is(V.Op == DivA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 347 | | /+ no repeats +/ |
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| 348 | | ) |
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| 349 | | alias OpDivA!(V.LHS, OpSubAR!(OpDiv!(T, V.LHS), V.RHS)) TypeOfSub; |
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| 350 | | else |
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| 351 | | static if( // (- (+> B X) A) -> (+> (+ A B) X) |
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| 352 | | is(T.Op == AddA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 353 | | is(V.DefP == Defined) |
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| 354 | | /+ no repeats +/ |
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| 355 | | ) |
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| 356 | | alias OpAddA!(OpAdd!(V, T.LHS), T.RHS) TypeOfSub; |
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| 357 | | else |
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| 358 | | static if( // (- A (+> B X)) -> (-R> (+ A B) X) |
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| 359 | | is(T.DefP == Defined) && |
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| 360 | | is(V.Op == AddA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 361 | | /+ no repeats +/ |
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| 362 | | ) |
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| 363 | | alias OpSubAR!(OpAdd!(T, V.LHS), V.RHS) TypeOfSub; |
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| 364 | | else |
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| 365 | | static if( // (- (-> B X) A) -> (+> (- A B) X) |
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| 366 | | is(T.Op == SubA) && is(T.LHS.DefP == Defined) && is(T.RHS.DefP == UnDefined) && |
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| 367 | | is(V.DefP == Defined) |
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| 368 | | /+ no repeats +/ |
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| 369 | | ) |
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| 370 | | alias OpAddA!(OpSub!(V, T.LHS), T.RHS) TypeOfSub; |
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| 371 | | else |
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| 372 | | static if( // (- A (-> B X)) -> (-R> (- A B) X) |
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| 373 | | is(T.DefP == Defined) && |
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| 374 | | is(V.Op == SubA) && is(V.LHS.DefP == Defined) && is(V.RHS.DefP == UnDefined) |
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| 375 | | /+ no repeats +/ |
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| 376 | | ) |
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| 377 | | alias OpSubAR!(OpSub!(T, V.LHS), V.RHS) TypeOfSub; |
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| 378 | | else |
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| 379 | | static if( // (- A X) -> (-R> A X) |
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| 380 | | is(T.DefP == Defined) && |
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| 381 | | is(V.DefP == UnDefined) |
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| 382 | | /+ no repeats +/ |
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| 383 | | ) |
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| 384 | | alias OpSubAR!(T, V) TypeOfSub; |
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| 385 | | else |
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| 386 | | static if( // (- A B) -> (- A B) |
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| 387 | | is(T.DefP == Defined) && |
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| 388 | | is(V.DefP == Defined) |
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| 389 | | /+ no repeats +/ |
|---|
| 390 | | ) |
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| 391 | | alias OpSub!(T, V) TypeOfSub; |
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| 392 | | else |
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| 393 | | static if( // (- X A) -> (+> A X) |
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| 394 | | is(T.DefP == UnDefined) && |
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| 395 | | is(V.DefP == Defined) |
|---|
| 396 | | /+ no repeats +/ |
|---|
| 397 | | ) |
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| 398 | | alias OpAddA!(V, T) TypeOfSub; |
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| 399 | | else |
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| 400 | | static assert(false, `inavlid type used for Sub: T == ` ~ T.stringof ~ ` and V == `~ V.stringof ); |
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| 401 | | } |
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