Searched refs:LRUsed (Results 1 – 1 of 1) sorted by relevance
542 bool LRUsed = MRI.isPhysRegModified(XCore::LR); in determineCalleeSaves() local544 if (!LRUsed && !MF.getFunction()->isVarArg() && in determineCalleeSaves()548 LRUsed = true; in determineCalleeSaves()556 LRUsed = true; in determineCalleeSaves()559 if (LRUsed) { in determineCalleeSaves()