Remove attr from bb_insn.
@@ -312,7 +312,6 @@ DEF_DLIST (dead_var_t, dead_var_link);
struct bb_insn {
MIR_insn_t insn;
unsigned char flag, flag2; /* used for CCP and LICM */
- void *attr; /* used for CCP */
size_t index;
DLIST_LINK (bb_insn_t) bb_insn_link;
bb_t bb;
