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Fix #14374 FP missingReturn with std::throw_with_nested() / #14375 #8638

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Fix #14374 FP missingReturn with std::throw_with_nested() / #14375 #8638

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27283be
Update std.cfg
chrchr-github Jun 8, 2026
89145d5
Update std.cpp
chrchr-github Jun 8, 2026
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6 changes: 6 additions & 0 deletions cfg/std.cfg
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Original file line number Diff line number Diff line change
Expand Up @@ -8814,6 +8814,12 @@ initializer list (7) string& replace (const_iterator i1, const_iterator i2, init
<use-retval/>
<leak-ignore/>
</function>
<function name="std::throw_with_nested">
<arg nr="1" direction="in" indirect="0"/>
<returnValue type="void"/>
<noreturn>true</noreturn>
<leak-ignore/>
</function>
<memory>
<alloc init="false" buffer-size="malloc">malloc,std::malloc</alloc>
<alloc init="true" buffer-size="calloc">calloc,std::calloc</alloc>
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10 changes: 10 additions & 0 deletions test/cfg/std.cpp
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Expand Up @@ -5367,3 +5367,13 @@ int containerOutOfBounds_std_initializer_list() { // #14340
int i = *x.end();
return i + containerOutOfBounds_std_initializer_list_access(x);
}

int* missingReturn_std_throw_with_nested() { // #14374
try {
int* p = new int();
return p;
}
catch (...) {
std::throw_with_nested(std::runtime_error("xyz"));
}
}
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