构建,而不仅仅是编译,如果使用Delphi 6,如果优化是打开的,以下内容会失败,内部编译错误.使用赋值而不是inc()工作.这是编译器的错误吗？奇怪的记录结构是因为原始代码已经减少到这个最小的例子.

program Project1;

type
  requestCountsType = array[0..1] of
    record
    processed: int64;
    end;

  talliestype = record
    counts: requestCountsType;
    end;

  healthtype = record
    charged: talliestype;
    end;

procedure computeProcessed(const h: healthtype; var requests,bytesin,bytesout: int64);
var i: byte;
begin
requests := 0; bytesin := 0; bytesout := 0;
for i := 0 to 1 do
  begin
  inc(requests,h.charged.counts[i].processed); // including this generates compiler internal error C1405 when optimization is on
  // requests := requests + h.charged.counts[i].processed; // this works
  end;
end;

var ht: healthtype; var r,b1,b2: int64;

begin
computeProcessed(ht,r,b2);
end.