4 ms·nitpick: it's the number of physical registers that matter more here, not ISA registersby yvdriess 4y agonitpick: it's the number of physical registers that matter more here, not ISA registersremexre 4y agoWhy wouldn't the lower ISA register count lead to more spills, regardless of the physical count? Is store forwarding really that effective?gpderetta 4y agoIt isn't.