https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92286
David Binderman <dcb314 at hotmail dot com> changed:
What |Removed |Added
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CC| |dcb314 at hotmail dot com
--- Comment #4 from David Binderman <dcb314 at hotmail dot com> ---
Is there a simpler case which is worth addressing, where a condition
is a simple opposite of a predecessor ?
Something like:
void f2( int a, int b)
{
if (a < b)
g( a);
else if (a >= b)
g( b);
else
g( a + b);
}
Static analyser cppcheck can find this:
feb23b.cc:20:13: style: Expression is always true because 'else if' condition
is
opposite to previous condition at line 18. [multiCondition]
else if (a >= b)
^
feb23b.cc:18:8: note: first condition
if (a < b)
^
feb23b.cc:20:13: note: else if condition is opposite to first condition
else if (a >= b)
^
