const go/token.SUB

21 uses

	go/token (current package)
		token.go#L40: 	SUB // -
		token.go#L149: 	SUB: "-",
		token.go#L278: 	case ADD, SUB, OR, XOR:

	go/constant
		value.go#L957: 	case token.SUB:
		value.go#L973: 			re := UnaryOp(token.SUB, y.re, 0)
		value.go#L974: 			im := UnaryOp(token.SUB, y.im, 0)
		value.go#L1122: 		case token.SUB:
		value.go#L1158: 		case token.SUB:
		value.go#L1188: 		case token.SUB:
		value.go#L1206: 		case token.SUB:
		value.go#L1227: 		case token.SUB:
		value.go#L1268: func sub(x, y Value) Value { return BinaryOp(x, token.SUB, y) }

	go/parser
		parser.go#L1732: 	case token.ADD, token.SUB, token.NOT, token.XOR, token.AND:
		parser.go#L2440: 		token.ADD, token.SUB, token.MUL, token.AND, token.XOR, token.ARROW, token.NOT: // unary operators

	go/printer
		printer.go#L858: 	case token.SUB:

	go/scanner
		scanner.go#L918: 			tok = s.switch3(token.SUB, token.SUB_ASSIGN, '-', token.DEC)

	go/types
		expr.go#L68: 		token.SUB: allNumeric,
		expr.go#L141: 	token.SUB: "subtraction",
		expr.go#L1045: 		token.SUB: allNumeric,
		stmt.go#L443: 			op = token.SUB

	golang.org/x/tools/internal/gcimporter
		bimport.go#L819: 		x = constant.UnaryOp(token.SUB, x, 0)

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