tree b576da8a9a2a2c7f3c7d1d57abe584c76ebdc24c
parent bed4e4f7e4487a5b9a7d0452fa69cda18ee82f30
author John Kessenich <cepheus@frii.com> 1505078465 -0600
committer GregF <greg@LunarG.com> 1506700691 -0600

SPV: rationalize parameter handling for "original" and "writable" parameters.