Fix #12459 FP uninitialized variable, pointer passed to constructor#6041
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chrchr-github merged 1 commit intocppcheck-opensource:mainfrom Feb 27, 2024
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pfultz2
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Feb 26, 2024
| return indirect == 0 ? ExprUsage::Used : ExprUsage::Inconclusive; | ||
| } else if (ftok->variable() && ftok == ftok->variable()->nameToken()) { // variable init/constructor call | ||
| if (ftok->variable()->type() && ftok->variable()->type()->needInitialization == Type::NeedInitialization::True) | ||
| if (ftok->variable()->type() && ftok->variable()->type()->classScope && ftok->variable()->type()->classScope->numConstructors == 0) |
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Will we still diagnose this case?
struct S {
S(char*);
int i;
};
void f() {
char c;
S s(&c);
}
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No. But if we did warn, it was by accident, since there is no argument checking at all.
That line was originally added in #5713, which is about POD types.
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