136     basicblock *u_curblock; /* pointer to current block */  member
648     c->u->u_curblock = block;  in compiler_enter_scope()
787     c->u->u_curblock->b_next = block;  in compiler_next_block()
788     c->u->u_curblock = block;  in compiler_next_block()
796     c->u->u_curblock->b_next = block;  in compiler_use_next_block()
797     c->u->u_curblock = block;  in compiler_use_next_block()
1151     off = compiler_next_instr(c->u->u_curblock);  in compiler_addop()
1154     b = c->u->u_curblock;  in compiler_addop()
1389     off = compiler_next_instr(c->u->u_curblock);  in compiler_addop_i()
1392     i = &c->u->u_curblock->b_instr[off];  in compiler_addop_i()
1411     off = compiler_next_instr(c->u->u_curblock);  in compiler_addop_j()
1414     i = &c->u->u_curblock->b_instr[off];  in compiler_addop_j()
6024     if (!c->u->u_curblock->b_return) {  in assemble()