pp := l.getPayload(i)
		return string(pp.data)
	}
	r, li := l.toLocal(i)
	return r.DataString(li)
}

// FreeData clears the symbol data of an external symbol, allowing the memory
// to be freed earlier. No-op for non-external symbols.
// i is global index.
func (l *Loader) FreeData(i Sym) {
	if l.IsExternal(i) {
		pp := l.getPayload(i)
		if pp != nil {
			pp.data = nil
		}
	}
}

//	Revisions Copyright © 2000-2007 Lucent Technologies Inc. and others
//	Portions Copyright © 2009 The Go Authors. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights

// HMULx is commutative, but its first argument must go in AX.
// If possible, put a rematerializeable value in the first argument slot,
// to reduce the odds that another value will be have to spilled
// specifically to free up AX.
(HMUL(Q|L)  x y) && !x.rematerializeable() && y.rematerializeable() => (HMUL(Q|L)  y x)
(HMUL(Q|L)U x y) && !x.rematerializeable() && y.rematerializeable() => (HMUL(Q|L)U y x)

// Fold loads into compares