Commit 68c75332 by Christoph Mallon

### Use is_Const_one() instead of tarval_is_one(get_Const_tarval()).

`[r15846]`
parent e44fea2c
 ... ... @@ -1010,10 +1010,10 @@ static ir_node *equivalent_node_Mul(ir_node *n) { ir_node *b = get_Mul_right(n); /* Mul is commutative and has again an other neutral element. */ if (tarval_is_one(value_of(a))) { if (is_Const(a) && is_Const_one(a)) { n = b; DBG_OPT_ALGSIM1(oldn, a, b, n, FS_OPT_NEUTRAL_1); } else if (tarval_is_one(value_of(b))) { } else if (is_Const(b) && is_Const_one(b)) { n = a; DBG_OPT_ALGSIM1(oldn, a, b, n, FS_OPT_NEUTRAL_1); } ... ... @@ -1029,7 +1029,7 @@ static ir_node *equivalent_node_Div(ir_node *n) { ir_node *b = get_Div_right(n); /* Div is not commutative. */ if (tarval_is_one(value_of(b))) { /* div(x, 1) == x */ if (is_Const(b) && is_Const_one(b)) { /* div(x, 1) == x */ /* Turn Div into a tuple (mem, bad, a) */ ir_node *mem = get_Div_mem(n); ir_node *blk = get_irn_n(n, -1); ... ... @@ -1050,7 +1050,7 @@ static ir_node *equivalent_node_Quot(ir_node *n) { ir_node *b = get_Quot_right(n); /* Div is not commutative. */ if (tarval_is_one(value_of(b))) { /* Quot(x, 1) == x */ if (is_Const(b) && is_Const_one(b)) { /* Quot(x, 1) == x */ /* Turn Quot into a tuple (mem, jmp, bad, a) */ ir_node *mem = get_Quot_mem(n); ir_node *blk = get_irn_n(n, -1); ... ... @@ -1070,7 +1070,7 @@ static ir_node *equivalent_node_DivMod(ir_node *n) { ir_node *b = get_DivMod_right(n); /* Div is not commutative. */ if (tarval_is_one(value_of(b))) { /* div(x, 1) == x */ if (is_Const(b) && is_Const_one(b)) { /* div(x, 1) == x */ /* Turn DivMod into a tuple (mem, jmp, bad, a, 0) */ ir_node *a = get_DivMod_left(n); ir_node *mem = get_Div_mem(n); ... ... @@ -3050,14 +3050,14 @@ static ir_node *transform_node_Eor(ir_node *n) { } else if ((mode == mode_b) && (get_irn_op(a) == op_Proj) && (get_irn_mode(a) == mode_b) && tarval_is_one(value_of(b)) && is_Const(b) && is_Const_one(b) && (get_irn_op(get_Proj_pred(a)) == op_Cmp)) { /* The Eor negates a Cmp. The Cmp has the negated result anyways! */ n = new_r_Proj(current_ir_graph, get_irn_n(n, -1), get_Proj_pred(a), mode_b, get_negated_pnc(get_Proj_proj(a), mode)); DBG_OPT_ALGSIM0(oldn, n, FS_OPT_EOR_TO_NOT_BOOL); } else if (mode == mode_b && tarval_is_one(value_of(b))) { } else if (mode == mode_b && is_Const(b) && is_Const_one(b)) { /* The Eor is a Not. Replace it by a Not. */ /* ????!!!Extend to bitfield 1111111. */ n = new_r_Not(current_ir_graph, get_irn_n(n, -1), a, mode_b); ... ...
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