Your comments

Delphi XE5 here.
I could not reproduce the issue when created new VCL App and pasted this code into the unit with Form1. Yet on my big project I got ~10 such warnings on different places. Thanks for your response, I'll see if I can test it deeper.
unit KM_Points;
interface

type
TKMRect = record
constructor Create;
end;

implementation

{ TKMRect }
constructor TKMRect.Create; //[FixInsight Warning] KM_Points.pas(12): W504 Missing INHERITED call in constructor/destructor
begin
end;

end.
Posted by mistake without logging in, sry.

Our project has {$I Directives.inc} at the start of each module, within that we configure global project behavior. It seems it is ignored right now (version 2015.4).