+
+// Containing function has Attribute::OptimizeNone and transformation
+// passes should skip it.
+bool LoopPass::skipOptnoneFunction(const Loop *L) const {
+ const Function *F = L->getHeader()->getParent();
+ if (F && F->hasFnAttribute(Attribute::OptimizeNone)) {
+ // FIXME: Report this to dbgs() only once per function.
+ DEBUG(dbgs() << "Skipping pass '" << getPassName()
+ << "' in function " << F->getName() << "\n");
+ // FIXME: Delete loop from pass manager's queue?
+ return true;
+ }
+ return false;
+}