Lines Matching defs:x1
57 } x1, *px1, *px2;
64 px2 = &x1;
68 Can a store to x1 interfere with px2->y1?
69 Can a store to x1 interfere with px2->z2?
71 Can a store to x1 change the value pointed to by with py?
72 Can a store to x1 change the value pointed to by with pz?
1169 rtx x1 = canon_rtx (XEXP (x, 1));
1171 if (x0 != XEXP (x, 0) || x1 != XEXP (x, 1))
1174 return plus_constant (x1, INTVAL (x0));
1175 else if (GET_CODE (x1) == CONST_INT)
1176 return plus_constant (x0, INTVAL (x1));
1177 return gen_rtx_PLUS (GET_MODE (x), x0, x1);
1691 rtx x1 = XEXP (x, 1);
1700 if (rtx_equal_for_memref_p (x1, y1))
1703 return memrefs_conflict_p (xsize, x1, ysize, y1, c);
1704 if (GET_CODE (x1) == CONST_INT)
1708 c - INTVAL (x1) + INTVAL (y1));
1711 c - INTVAL (x1));
1718 else if (GET_CODE (x1) == CONST_INT)
1719 return memrefs_conflict_p (xsize, x0, ysize, y, c - INTVAL (x1));
1743 rtx x1 = canon_rtx (XEXP (x, 1));
1745 if (! rtx_equal_for_memref_p (x1, y1))
1754 if (GET_CODE (x1) != CONST_INT)
1756 xsize /= INTVAL (x1);
1757 ysize /= INTVAL (x1);
1758 c /= INTVAL (x1);