8 #include <hilti/ast/operators/common.h> 9 #include <hilti/ast/types/bool.h> 10 #include <hilti/ast/types/integer.h> 11 #include <hilti/ast/types/real.h> 12 #include <hilti/ast/types/string.h> 17 inline static auto widestTypeUnsigned() {
20 if ( orig_ops.empty() && resolved_ops.empty() )
21 return type::DocOnly(
"uint<*>");
26 if (
auto t = orig_ops[0].type().tryAs<type::SignedInteger>() )
28 else if (
auto t = orig_ops[0].type().tryAs<type::UnsignedInteger>() )
31 if (
auto t = orig_ops[1].type().tryAs<type::SignedInteger>() )
33 else if (
auto t = orig_ops[1].type().tryAs<type::UnsignedInteger>() )
39 const bool is_ctor1 = orig_ops[0].isA<expression::Ctor>();
40 const bool is_ctor2 = orig_ops[1].isA<expression::Ctor>();
42 if ( is_ctor1 && ! is_ctor2 )
43 return type::UnsignedInteger(w2);
45 if ( is_ctor2 && ! is_ctor1 )
46 return type::UnsignedInteger(w1);
48 return type::UnsignedInteger(std::max(w1, w2));
52 inline static auto sameWidthSigned() {
55 if ( orig_ops.empty() && resolved_ops.empty() )
56 return type::DocOnly(
"int<*>");
58 if (
auto t = orig_ops[0].type().tryAs<type::UnsignedInteger>() )
59 return type::SignedInteger(t->width());
67 STANDARD_OPERATOR_1(unsigned_integer, DecrPostfix, operator_::sameTypeAs(0,
"uint"),
68 type::UnsignedInteger(type::Wildcard()),
"Decrements the value, returning the old value.");
69 STANDARD_OPERATOR_1(unsigned_integer, DecrPrefix, operator_::sameTypeAs(0,
"uint"),
70 type::UnsignedInteger(type::Wildcard()),
"Increments the value, returning the new value.");
71 STANDARD_OPERATOR_1(unsigned_integer, IncrPostfix, operator_::sameTypeAs(0,
"uint"),
72 type::UnsignedInteger(type::Wildcard()),
"Increments the value, returning the old value.");
73 STANDARD_OPERATOR_1(unsigned_integer, IncrPrefix, operator_::sameTypeAs(0,
"uint"),
74 type::UnsignedInteger(type::Wildcard()),
"Increments the value, returning the new value.");
75 STANDARD_OPERATOR_1(unsigned_integer, SignNeg, detail::sameWidthSigned(), type::UnsignedInteger(type::Wildcard()),
76 "Inverts the sign of the integer.");
77 STANDARD_OPERATOR_1(unsigned_integer, Negate, operator_::sameTypeAs(0,
"uint"), type::UnsignedInteger(type::Wildcard()),
78 "Computes the bit-wise negation of the integer.");
79 STANDARD_OPERATOR_2(unsigned_integer, BitAnd, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
80 detail::widestTypeUnsigned(),
"Computes the bit-wise 'and' of the two integers.");
81 STANDARD_OPERATOR_2(unsigned_integer, BitOr, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
82 detail::widestTypeUnsigned(),
"Computes the bit-wise 'or' of the two integers.");
83 STANDARD_OPERATOR_2(unsigned_integer, BitXor, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
84 detail::widestTypeUnsigned(),
"Computes the bit-wise 'xor' of the two integers.");
85 STANDARD_OPERATOR_2(unsigned_integer, Difference, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
86 detail::widestTypeUnsigned(),
"Computes the difference between the two integers.");
87 STANDARD_OPERATOR_2(unsigned_integer, DifferenceAssign, operator_::sameTypeAs(0,
"uint"),
88 type::UnsignedInteger(type::Wildcard()), operator_::sameTypeAs(0,
"uint"),
89 "Decrements the first value by the second.");
90 STANDARD_OPERATOR_2(unsigned_integer, Division, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
91 detail::widestTypeUnsigned(),
"Divides the first integer by the second.");
92 STANDARD_OPERATOR_2(unsigned_integer, DivisionAssign, operator_::sameTypeAs(0,
"uint"),
93 type::UnsignedInteger(type::Wildcard()), operator_::sameTypeAs(0,
"uint"),
94 "Divides the first value by the second, assigning the new value.");
95 STANDARD_OPERATOR_2(unsigned_integer, Equal, type::Bool(), detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
96 "Compares the two integers.");
97 STANDARD_OPERATOR_2(unsigned_integer, Greater, type::Bool(), detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
98 "Compares the two integers.");
99 STANDARD_OPERATOR_2(unsigned_integer, GreaterEqual, type::Bool(), detail::widestTypeUnsigned(),
100 detail::widestTypeUnsigned(),
"Compares the two integers.");
101 STANDARD_OPERATOR_2(unsigned_integer, Lower, type::Bool(), detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
102 "Compares the two integers.");
103 STANDARD_OPERATOR_2(unsigned_integer, LowerEqual, type::Bool(), detail::widestTypeUnsigned(),
104 detail::widestTypeUnsigned(),
"Compares the two integers.");
105 STANDARD_OPERATOR_2(unsigned_integer, Modulo, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
106 detail::widestTypeUnsigned(),
"Computes the modulus of the first integer divided by the second.");
107 STANDARD_OPERATOR_2(unsigned_integer, Multiple, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
108 detail::widestTypeUnsigned(),
"Multiplies the first integer by the second.");
109 STANDARD_OPERATOR_2(unsigned_integer, MultipleAssign, operator_::sameTypeAs(0,
"uint"),
110 type::UnsignedInteger(type::Wildcard()), operator_::sameTypeAs(0,
"uint"),
111 "Multiplies the first value by the second, assigning the new value.");
112 STANDARD_OPERATOR_2(unsigned_integer, Power, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
113 detail::widestTypeUnsigned(),
"Computes the first integer raised to the power of the second.");
114 STANDARD_OPERATOR_2(unsigned_integer, ShiftLeft, operator_::sameTypeAs(0,
"uint"),
115 type::UnsignedInteger(type::Wildcard()), type::UnsignedInteger(type::Wildcard()),
116 "Shifts the integer to the left by the given number of bits.");
117 STANDARD_OPERATOR_2(unsigned_integer, ShiftRight, operator_::sameTypeAs(0,
"uint"),
118 type::UnsignedInteger(type::Wildcard()), type::UnsignedInteger(type::Wildcard()),
119 "Shifts the integer to the right by the given number of bits.");
120 STANDARD_OPERATOR_2(unsigned_integer, Sum, detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
121 detail::widestTypeUnsigned(),
"Computes the sum of the integers.");
122 STANDARD_OPERATOR_2(unsigned_integer, SumAssign, operator_::sameTypeAs(0,
"uint"),
123 type::UnsignedInteger(type::Wildcard()), operator_::sameTypeAs(0,
"uint"),
124 "Increments the first integer by the second.");
125 STANDARD_OPERATOR_2(unsigned_integer, Unequal, type::Bool(), detail::widestTypeUnsigned(), detail::widestTypeUnsigned(),
126 "Compares the two integers.");
127 STANDARD_OPERATOR_2x(unsigned_integer, CastToUnsigned, Cast, operator_::typedType(1,
"uint<*>"),
128 type::UnsignedInteger(type::Wildcard()), type::Type_(type::UnsignedInteger(type::Wildcard())),
129 "Converts the value into another unsigned integer type, accepting any loss of information.");
130 STANDARD_OPERATOR_2x(unsigned_integer, CastToSigned, Cast, operator_::typedType(1,
"int<*>"),
131 type::UnsignedInteger(type::Wildcard()), type::Type_(type::SignedInteger(type::Wildcard())),
132 "Converts the value into a signed integer type, accepting any loss of information.");
133 STANDARD_OPERATOR_2x(unsigned_integer, CastToReal, Cast, type::Real(), type::UnsignedInteger(type::Wildcard()),
134 type::Type_(type::Real()),
"Converts the value into a real, accepting any loss of information.");
135 STANDARD_OPERATOR_2x(unsigned_integer, CastToEnum, Cast, operator_::typedType(1,
"enum<*>"),
136 type::UnsignedInteger(type::Wildcard()), type::Type_(type::Enum(type::Wildcard())),
137 "Converts the value into an enum instance. The value does *not* need to correspond to " 138 "any of the target type's enumerator labels. It must not be larger than the maximum that a " 139 "*signed* 64-bit integer value can represent.");
140 STANDARD_OPERATOR_2x(unsigned_integer, CastToTime, Cast, type::Time(), type::UnsignedInteger(type::Wildcard()),
141 type::Type_(type::Time()),
"Interprets the value as number of seconds since the UNIX epoch.");
142 STANDARD_OPERATOR_2x(unsigned_integer, CastToInterval, Cast, type::Interval(), type::UnsignedInteger(type::Wildcard()),
143 type::Type_(type::Interval()),
"Interprets the value as number of seconds.");
144 STANDARD_OPERATOR_2x(unsigned_integer, CastToBool, Cast, type::Bool(), type::SignedInteger(type::Wildcard()),
145 type::Type_(type::Bool()),
"Converts the value to a boolean by comparing against zero");
147 STANDARD_KEYWORD_CTOR(unsigned_integer, CtorSigned8,
"uint8", type::UnsignedInteger(8),
148 type::SignedInteger(type::Wildcard()),
"Creates a 8-bit unsigned integer value.");
149 STANDARD_KEYWORD_CTOR(unsigned_integer, CtorSigned16,
"uint16", type::UnsignedInteger(16),
150 type::SignedInteger(type::Wildcard()),
"Creates a 16-bit unsigned integer value.");
151 STANDARD_KEYWORD_CTOR(unsigned_integer, CtorSigned32,
"uint32", type::UnsignedInteger(32),
152 type::SignedInteger(type::Wildcard()),
"Creates a 32-bit unsigned integer value.");
153 STANDARD_KEYWORD_CTOR(unsigned_integer, CtorSigned64,
"uint64", type::UnsignedInteger(64),
154 type::SignedInteger(type::Wildcard()),
"Creates a 64-bit unsigned integer value.");
155 STANDARD_KEYWORD_CTOR(unsigned_integer, CtorUnsigned8,
"uint8", type::UnsignedInteger(8),
156 type::UnsignedInteger(type::Wildcard()),
"Creates a 8-bit unsigned integer value.");
157 STANDARD_KEYWORD_CTOR(unsigned_integer, CtorUnsigned16,
"uint16", type::UnsignedInteger(16),
158 type::UnsignedInteger(type::Wildcard()),
"Creates a 16-bit unsigned integer value.");
159 STANDARD_KEYWORD_CTOR(unsigned_integer, CtorUnsigned32,
"uint32", type::UnsignedInteger(32),
160 type::UnsignedInteger(type::Wildcard()),
"Creates a 32-bit unsigned integer value.");
161 STANDARD_KEYWORD_CTOR(unsigned_integer, CtorUnsigned64,
"uint64", type::UnsignedInteger(64),
162 type::UnsignedInteger(type::Wildcard()),
"Creates a 64-bit unsigned integer value.");
Definition: operator-registry.h:15