Has anyone else, while playing with -dshow-passes and heap usage information, noticed how alarmingly heap-thirsty the phase CodeOutput (new to 2.05, IIRC -- previously part of CodeGen?) seems to be? For at least one program, it appears to have a greater heap residency than any other phase, which is a little surprising. Is my (Happy output) code just pathological, or is this a Real Problem? Slainte, Alex.