Fix #13148 FN: constStatement (static_cast<void>(integer|nullptr|NULL))#8694
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chrchr-github wants to merge 5 commits into
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Fix #13148 FN: constStatement (static_cast<void>(integer|nullptr|NULL))#8694chrchr-github wants to merge 5 commits into
chrchr-github wants to merge 5 commits into
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danmar
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Jul 11, 2026
| "}\n"); | ||
| ASSERT_EQUALS("[test.cpp:2:22]: (warning) Redundant code: Found a statement that begins with numeric constant. [constStatement]\n" | ||
| "[test.cpp:3:22]: (warning) Redundant code: Found a statement that begins with NULL constant. [constStatement]\n" | ||
| "[test.cpp:4:5]: (warning) Redundant code: Found a statement that begins with NULL constant. [constStatement]\n", |
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In this test case it just looks like a redundant statement , I wonder if the severity should be "style" instead. Are there bugs discovered by this checker or just code cleanup?
We could change the severity in a separate PR.
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| else if (tok->isCast() && tok->tokType() == Token::Type::eExtendedOp) { | ||
| msg = "Redundant code: Found unused cast "; | ||
| msg += valueTok ? "of expression '" + valueTok->expressionString() + "'." : "expression."; | ||
| msg += tok ? "in expression '" + tok->expressionString() + "'." : "expression."; |
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