runtime.traceFrame.fileID (field)
3 uses
runtime (current package)
trace.go#L879: tmpbuf = traceAppend(tmpbuf, uint64(frame.fileID))
trace.go#L905: fileID uint64
trace.go#L926: frame.fileID, bufp = traceString(bufp, pid, file)
The pages are generated with Golds v0.4.9. (GOOS=linux GOARCH=amd64)