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C++, support alternate spellings of operators
Fixes sphinx-doc/sphinx#7367
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Jakob Lykke Andersen committed
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commit
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3 files changed
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@@ -197,7 +197,9 @@ def test_expressions():
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exprCheck('+5', 'psL5E')
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exprCheck('-5', 'ngL5E')
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exprCheck('!5', 'ntL5E')
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exprCheck('not 5', 'ntL5E')
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exprCheck('~5', 'coL5E')
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exprCheck('compl 5', 'coL5E')
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exprCheck('sizeof...(a)', 'sZ1a')
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exprCheck('sizeof(T)', 'st1T')
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exprCheck('sizeof -42', 'szngL42E')
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@@ -221,13 +223,19 @@ def test_expressions():
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exprCheck('(int)2', 'cviL2E')
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# binary op
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exprCheck('5 || 42', 'ooL5EL42E')
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exprCheck('5 or 42', 'ooL5EL42E')
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exprCheck('5 && 42', 'aaL5EL42E')
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exprCheck('5 and 42', 'aaL5EL42E')
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exprCheck('5 | 42', 'orL5EL42E')
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exprCheck('5 bitor 42', 'orL5EL42E')
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exprCheck('5 ^ 42', 'eoL5EL42E')
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exprCheck('5 xor 42', 'eoL5EL42E')
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exprCheck('5 & 42', 'anL5EL42E')
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exprCheck('5 bitand 42', 'anL5EL42E')
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# ['==', '!=']
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exprCheck('5 == 42', 'eqL5EL42E')
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exprCheck('5 != 42', 'neL5EL42E')
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exprCheck('5 not_eq 42', 'neL5EL42E')
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# ['<=', '>=', '<', '>']
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exprCheck('5 <= 42', 'leL5EL42E')
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exprCheck('A <= 42', 'le1AL42E')
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@@ -261,8 +269,11 @@ def test_expressions():
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exprCheck('a >>= 5', 'rS1aL5E')
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exprCheck('a <<= 5', 'lS1aL5E')
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exprCheck('a &= 5', 'aN1aL5E')
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exprCheck('a and_eq 5', 'aN1aL5E')
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exprCheck('a ^= 5', 'eO1aL5E')
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exprCheck('a xor_eq 5', 'eO1aL5E')
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exprCheck('a |= 5', 'oR1aL5E')
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exprCheck('a or_eq 5', 'oR1aL5E')
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# Additional tests
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# a < expression that starts with something that could be a template
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@@ -531,30 +542,62 @@ def test_function_definitions():
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def test_operators():
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check('function', 'void operator new [ ] ()',
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{1: "new-array-operator", 2: "nav"}, output='void operator new[]()')
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check('function', 'void operator delete ()',
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{1: "delete-operator", 2: "dlv"}, output='void operator delete()')
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check('function', 'operator bool() const',
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{1: "castto-b-operatorC", 2: "NKcvbEv"}, output='operator bool() const')
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check('function', 'void operator new()', {1: "new-operator", 2: "nwv"})
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check('function', 'void operator new[]()', {1: "new-array-operator", 2: "nav"})
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check('function', 'void operator delete()', {1: "delete-operator", 2: "dlv"})
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check('function', 'void operator delete[]()', {1: "delete-array-operator", 2: "dav"})
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check('function', 'operator bool() const', {1: "castto-b-operatorC", 2: "NKcvbEv"})
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check('function', 'void operator""_udl()', {2: 'li4_udlv'})
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check('function', 'void operator * ()',
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{1: "mul-operator", 2: "mlv"}, output='void operator*()')
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check('function', 'void operator - ()',
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{1: "sub-operator", 2: "miv"}, output='void operator-()')
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check('function', 'void operator + ()',
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{1: "add-operator", 2: "plv"}, output='void operator+()')
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check('function', 'void operator = ()',
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{1: "assign-operator", 2: "aSv"}, output='void operator=()')
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check('function', 'void operator / ()',
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{1: "div-operator", 2: "dvv"}, output='void operator/()')
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check('function', 'void operator % ()',
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{1: "mod-operator", 2: "rmv"}, output='void operator%()')
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check('function', 'void operator ! ()',
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{1: "not-operator", 2: "ntv"}, output='void operator!()')
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check('function', 'void operator "" _udl()',
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{2: 'li4_udlv'}, output='void operator""_udl()')
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check('function', 'void operator~()', {1: "inv-operator", 2: "cov"})
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check('function', 'void operator compl()', {2: "cov"})
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check('function', 'void operator+()', {1: "add-operator", 2: "plv"})
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check('function', 'void operator-()', {1: "sub-operator", 2: "miv"})
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check('function', 'void operator*()', {1: "mul-operator", 2: "mlv"})
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check('function', 'void operator/()', {1: "div-operator", 2: "dvv"})
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check('function', 'void operator%()', {1: "mod-operator", 2: "rmv"})
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check('function', 'void operator&()', {1: "and-operator", 2: "anv"})
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check('function', 'void operator bitand()', {2: "anv"})
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check('function', 'void operator|()', {1: "or-operator", 2: "orv"})
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check('function', 'void operator bitor()', {2: "orv"})
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check('function', 'void operator^()', {1: "xor-operator", 2: "eov"})
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check('function', 'void operator xor()', {2: "eov"})
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check('function', 'void operator=()', {1: "assign-operator", 2: "aSv"})
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check('function', 'void operator+=()', {1: "add-assign-operator", 2: "pLv"})
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check('function', 'void operator-=()', {1: "sub-assign-operator", 2: "mIv"})
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check('function', 'void operator*=()', {1: "mul-assign-operator", 2: "mLv"})
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check('function', 'void operator/=()', {1: "div-assign-operator", 2: "dVv"})
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check('function', 'void operator%=()', {1: "mod-assign-operator", 2: "rMv"})
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check('function', 'void operator&=()', {1: "and-assign-operator", 2: "aNv"})
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check('function', 'void operator and_eq()', {2: "aNv"})
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check('function', 'void operator|=()', {1: "or-assign-operator", 2: "oRv"})
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check('function', 'void operator or_eq()', {2: "oRv"})
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check('function', 'void operator^=()', {1: "xor-assign-operator", 2: "eOv"})
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check('function', 'void operator xor_eq()', {2: "eOv"})
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check('function', 'void operator<<()', {1: "lshift-operator", 2: "lsv"})
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check('function', 'void operator>>()', {1: "rshift-operator", 2: "rsv"})
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check('function', 'void operator<<=()', {1: "lshift-assign-operator", 2: "lSv"})
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check('function', 'void operator>>=()', {1: "rshift-assign-operator", 2: "rSv"})
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check('function', 'void operator==()', {1: "eq-operator", 2: "eqv"})
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check('function', 'void operator!=()', {1: "neq-operator", 2: "nev"})
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check('function', 'void operator not_eq()', {2: "nev"})
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check('function', 'void operator<()', {1: "lt-operator", 2: "ltv"})
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check('function', 'void operator>()', {1: "gt-operator", 2: "gtv"})
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check('function', 'void operator<=()', {1: "lte-operator", 2: "lev"})
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check('function', 'void operator>=()', {1: "gte-operator", 2: "gev"})
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check('function', 'void operator!()', {1: "not-operator", 2: "ntv"})
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check('function', 'void operator not()', {2: "ntv"})
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check('function', 'void operator&&()', {1: "sand-operator", 2: "aav"})
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check('function', 'void operator and()', {2: "aav"})
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check('function', 'void operator||()', {1: "sor-operator", 2: "oov"})
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check('function', 'void operator or()', {2: "oov"})
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check('function', 'void operator++()', {1: "inc-operator", 2: "ppv"})
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check('function', 'void operator--()', {1: "dec-operator", 2: "mmv"})
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check('function', 'void operator,()', {1: "comma-operator", 2: "cmv"})
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check('function', 'void operator->*()', {1: "pointer-by-pointer-operator", 2: "pmv"})
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check('function', 'void operator->()', {1: "pointer-operator", 2: "ptv"})
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check('function', 'void operator()()', {1: "call-operator", 2: "clv"})
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check('function', 'void operator[]()', {1: "subscript-operator", 2: "ixv"})
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def test_class_definitions():
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