40 std::vector<const ProgramElement*>* addedStructDefs) {
49 for (
const std::unique_ptr<ProgramElement>& elem :
module.fElements) {
50 if (elem->is<StructDefinition>()) {
51 const StructDefinition& structDef = elem->as<StructDefinition>();
52 int* structCount = program.
fUsage->fStructCounts.find(&structDef.type());
53 if (structCount && *structCount > 0) {
54 addedStructDefs->push_back(&structDef);
static void usage(char *argv0)