unsigned am_scale:2; /**< addrmode scale for index register */
unsigned offs_sign:1; /**< sign bit of the first offset */
+ unsigned am_sc_sign:1; /**< sign bit of the address mode symconst */
unsigned use_frame:1; /**< indicates whether the operation uses the frame pointer or not */
unsigned is_commutative:1; /**< indicates whether op is commutative or not */
- unsigned n_res:10; /**< number of results produced by this node */
+ unsigned emit_cl:1; /**< indicates whether we must emit cl instead of ecx (needed for shifts) */
+
+ unsigned n_res:8; /**< number of results produced by this node */
} data;
struct obstack *am_offs; /**< offsets for AddrMode */
+ ident *am_sc; /**< SymConst for AddrMode */
union {
tarval *tv; /**< tarval for immediate operations */
ir_mode *ls_mode; /**< the mode of the stored/loaded value */
ir_mode *res_mode; /**< the mode of the result */
+ ir_mode *src_mode; /**< source mode for conversion */
+ ir_mode *tgt_mode; /**< target mode for conversion */
entity *frame_ent; /**< the frame entity attached to this node */