Floating-point equality comparison

Reports floating-point values that are being compared using the == or != operator.

Floating-point values are inherently inaccurate, and comparing them for exact equality is seldom the desired semantics.

This inspection ignores comparisons with zero and infinity literals.

Example:

void m(double d1, double d2) {
  if (d1 == d2) {}
}

Inspection Details
Available in:	IntelliJ IDEA 2023.3, Qodana for JVM 2023.3
Plugin:	Java, 233.SNAPSHOT

Last modified: 13 July 2023