VERILOG2066: Integers should not overflow

Summary

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Reliability	Security	Maintainability	Code attribute	Effort to fix	Tags
HIGH	-	-	Intentionality | Logical	10min	synthesis, vscode, linter, simulation

Description

Integer literals that overflow a 32-bit integer (31-bits plus sign) should be carefully reviewed.

Noncompliant code example

int i = 2147483648; // Noncompliant: Truncated to -2147483648

Parameters

No parameters.