[Bug gcov-profile/85276] [GCOV] A comparative statement with '=', '&&' , '||', and '==' operators is wrongly marked as executed twice in gcov

[yangyibiao at nju dot edu.cn]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85276

--- Comment #1 from Yibiao Yang <yangyibiao at nju dot edu.cn> ---
This bug is similar to bug 85163.

As it is not a call statement apart from bug 85163, I report it as a new one.