void lowerErrorHandling() {
if (!fMinimalModules)
INT_ASSERT(dtError->inTree());
forv_Vec(FnSymbol, fn, gFnSymbols) {
// Determine if compiler-generated fns should be marked 'throws'
if (fn->hasFlag(FLAG_ON)) {
if (canBlockThrow(fn->body))
fn->throwsErrorInit();
} else {
// Otherwise, just check for error-handling errors.
checkErrorHandling(fn);
}
}
// Quit if fatal errors were encountered by checkErrorHandling above.
USR_STOP();
forv_Vec(FnSymbol, fn, gFnSymbols) {
ArgSymbol* outError = NULL;
LabelSymbol* epilogue = NULL;
if (fn->throwsError()) {
SET_LINENO(fn);
outError = new ArgSymbol(INTENT_REF, "error_out", dtError);
fn->insertFormalAtTail(outError);
epilogue = fn->getOrCreateEpilogueLabel();
INT_ASSERT(epilogue); // throws requires an epilogue
}
ErrorHandlingVisitor visitor = ErrorHandlingVisitor(outError, epilogue);
fn->accept(&visitor);
}
void runPasses(PhaseTracker& tracker, bool isChpldoc) {
size_t passListSize = sizeof(sPassList) / sizeof(sPassList[0]);
setupLogfiles();
if (printPasses == true || printPassesFile != 0) {
tracker.ReportPass();
}
for (size_t i = 0; i < passListSize; i++) {
runPass(tracker, i);
USR_STOP(); // quit if fatal errors were encountered in pass
currentPassNo++;
// Break early if this is a chpl doc run
if (isChpldoc == true && strcmp(sPassList[i].name, "docs") == 0) {
break;
}
}
destroyAst();
teardownLogfiles();
}
void checkConfigs() {
if (fMinimalModules == false && fUseIPE == false) {
bool anyBadConfigParams = false;
Vec<const char*> configParamSetNames;
configMap.get_keys(configParamSetNames);
forv_Vec(const char, name, configParamSetNames) {
if (!usedConfigParams.in(name)) {
USR_FATAL_CONT("Trying to set unrecognized config param '%s' via -s flag", name);
anyBadConfigParams = true;
}
}
if (anyBadConfigParams) {
USR_STOP();
}
}
void runPasses(void) {
setupLogfiles();
PassInfo* pass = passlist+1; // skip over FIRST
bool chpldoc = strcmp(chplBinaryName, "chpldoc") == 0;
if (chpldoc)
fDocs = true;
while (pass->name != NULL) {
advanceCurrentPass(pass->name);
runPass(pass->name, pass->pass_fn, pass->check_fn, pass->log_tag);
USR_STOP(); // quit if fatal errors were encountered in pass
if (chpldoc && (strcmp(pass->name, "docs") == 0)) {
break;
}
pass++;
}
advanceCurrentPass("finishing up");
destroyAst();
teardownLogfiles();
}