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Lines Matching refs:BSWAP

1050       /* (not (bswap x)) -> (bswap (not x)).  */
1051       if (GET_CODE (op) == BSWAP)
1054 	  return simplify_gen_unary (BSWAP, mode, x, mode);
1401 	case BSWAP:
1424 	case BSWAP:
1447     case BSWAP:
1448       /* (bswap (bswap x)) -> x.  */
1449       if (GET_CODE (op) == BSWAP)
2052 	case BSWAP:
2053 	  result = wide_int (op0).bswap ();
2244   /* (op (bswap x) C1)) -> (bswap (op x C2)) with C2 swapped.  */
2245   if (GET_CODE (op0) == BSWAP && CONST_SCALAR_INT_P (op1))
2248 				 simplify_gen_unary (BSWAP, mode, op1, mode));
2249       return simplify_gen_unary (BSWAP, mode, tem, mode);
2252   /* (op (bswap x) (bswap y)) -> (bswap (op x y)).  */
2253   if (GET_CODE (op0) == BSWAP && GET_CODE (op1) == BSWAP)
2256       return simplify_gen_unary (BSWAP, mode, tem, mode);
5906   /* (eq/ne (bswap x) C1) simplifies to (eq/ne x C2) with C2 swapped.  */
5908       && GET_CODE (op0) == BSWAP
5911 				    simplify_gen_unary (BSWAP, cmp_mode,
5914   /* (eq/ne (bswap x) (bswap y)) simplifies to (eq/ne x y).  */
5916       && GET_CODE (op0) == BSWAP
5917       && GET_CODE (op1) == BSWAP)
7812   rtx bswap_op0 = simplify_gen_unary (BSWAP, mode, op0, mode);
7843   ASSERT_RTX_EQ (op0, simplify_gen_unary (BSWAP, mode, bswap_op0, mode));