02b4bd8eca
Remove some erroneously added brackets_increment() calls. Reject <=> in preprocessor expressions with a clear error message (it seems it isn't supported here - clang and gcc don't at least). The type returned by `<=>` is not `bool`. We pretend it's `int` for now, which should work for how it's likely to be used in constant expressions. Fixes #1622
35 lines
2.9 KiB
Text
35 lines
2.9 KiB
Text
pp_expressions_bad.i:7: Warning 202: Could not evaluate expression '1%ZERO'
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pp_expressions_bad.i:7: Warning 202: Modulo by zero in expression
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pp_expressions_bad.i:9: Warning 202: Could not evaluate expression '2/ZERO'
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pp_expressions_bad.i:9: Warning 202: Division by zero in expression
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pp_expressions_bad.i:12: Warning 202: Could not evaluate expression '1%(5-5)'
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pp_expressions_bad.i:12: Warning 202: Modulo by zero in expression
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pp_expressions_bad.i:14: Warning 202: Could not evaluate expression '2/(55-55)'
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pp_expressions_bad.i:14: Warning 202: Division by zero in expression
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pp_expressions_bad.i:18: Warning 202: Could not evaluate expression '1.2'
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pp_expressions_bad.i:18: Warning 202: Floating point constant in preprocessor expression
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pp_expressions_bad.i:21: Warning 202: Could not evaluate expression '2e3'
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pp_expressions_bad.i:21: Warning 202: Floating point constant in preprocessor expression
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pp_expressions_bad.i:25: Warning 202: Could not evaluate expression '8.8'
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pp_expressions_bad.i:25: Warning 202: Floating point constant in preprocessor expression
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pp_expressions_bad.i:29: Error: Unknown SWIG preprocessor directive: if123 (if this is a block of target language code, delimit it with %{ and %})
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pp_expressions_bad.i:30: Error: Extraneous #endif.
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pp_expressions_bad.i:32: Error: Unknown SWIG preprocessor directive: if456e (if this is a block of target language code, delimit it with %{ and %})
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pp_expressions_bad.i:33: Error: Extraneous #endif.
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pp_expressions_bad.i:42: Warning 204: CPP #warning, "Warning okay: #if(1)".
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pp_expressions_bad.i:48: Warning 202: Could not evaluate expression '"TWO" == 1'
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pp_expressions_bad.i:48: Warning 202: Can't mix strings and integers in expression
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pp_expressions_bad.i:52: Warning 202: Could not evaluate expression '1 == ("TWO")'
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pp_expressions_bad.i:52: Warning 202: Can't mix strings and integers in expression
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pp_expressions_bad.i:58: Warning 202: Could not evaluate expression '-"1"'
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pp_expressions_bad.i:58: Warning 202: Syntax error: attempt to apply unary operator to string
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pp_expressions_bad.i:60: Warning 202: Could not evaluate expression '"1" == -"-1"'
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pp_expressions_bad.i:60: Warning 202: Syntax error: attempt to apply unary operator to string
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pp_expressions_bad.i:62: Warning 202: Could not evaluate expression '"1" == !"-1"'
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pp_expressions_bad.i:62: Warning 202: Syntax error: attempt to apply unary operator to string
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pp_expressions_bad.i:64: Warning 202: Could not evaluate expression '"1" == ~"1"'
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pp_expressions_bad.i:64: Warning 202: Syntax error: attempt to apply unary operator to string
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pp_expressions_bad.i:67: Warning 202: Could not evaluate expression '"1" == +"1"'
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pp_expressions_bad.i:67: Warning 202: Syntax error: attempt to apply unary operator to string
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pp_expressions_bad.i:71: Warning 202: Could not evaluate expression '(4 <=> 2) < 0'
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pp_expressions_bad.i:71: Warning 202: Spaceship operator (<=>) not allowed in preprocessor expression
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