Lines Matching refs:bi
2597 block_info bi = BLOCK_INFO (block);
2601 if (TEST_HARD_REG_BIT (bi->stack_in.reg_set, reg))
2605 bi->stack_in.reg[++top] = reg;
2614 bi->stack_in.top = top;
2835 block_info bi = BLOCK_INFO (block);
2843 if (bi->stack_in.top == -2)
2859 bi->stack_in.top = -1;
2861 if (TEST_HARD_REG_BIT (bi->stack_in.reg_set, reg))
2862 bi->stack_in.reg[++bi->stack_in.top] = reg;
2869 print_stack (dump_file, &bi->stack_in);
2876 regstack = bi->stack_in;
2910 if (TEST_HARD_REG_BIT (bi->out_reg_set, reg))
2926 if (TEST_HARD_REG_BIT (bi->out_reg_set, reg)
2963 GO_IF_HARD_REG_EQUAL (regstack.reg_set, bi->out_reg_set, win);
2966 bi->stack_out = regstack;
2967 bi->done = true;
3052 block_info bi = BLOCK_INFO (b);
3054 if (! bi->done)
3115 block_info bi = BLOCK_INFO (bb);
3123 bi->predecessors++;
3126 bi->stack_in.top = -2;
3132 SET_HARD_REG_BIT (bi->out_reg_set, reg);
3134 SET_HARD_REG_BIT (bi->stack_in.reg_set, reg);