diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index 4eb1ab32c2f..78904c24bf2 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -8426,11 +8426,7 @@ expand_expr_real_2 (sepops ops, rtx target, machine_mode tmode, Thus the following special case checks need only check the second operand. */ if (TREE_CODE (treeop0) == INTEGER_CST) - { - tree t1 = treeop0; - treeop0 = treeop1; - treeop1 = t1; - } + std::swap (treeop0, treeop1); /* First, check if we have a multiplication of one signed and one unsigned operand. */ @@ -8555,11 +8551,7 @@ expand_expr_real_2 (sepops ops, rtx target, machine_mode tmode, def0 = get_def_for_expr (treeop1, NEGATE_EXPR); /* Swap operands if the 2nd operand is fed by a negate. */ if (def0) - { - tree tem = treeop0; - treeop0 = treeop1; - treeop1 = tem; - } + std::swap (treeop0, treeop1); } def2 = get_def_for_expr (treeop2, NEGATE_EXPR); @@ -8606,11 +8598,7 @@ expand_expr_real_2 (sepops ops, rtx target, machine_mode tmode, Thus the following special case checks need only check the second operand. */ if (TREE_CODE (treeop0) == INTEGER_CST) - { - tree t1 = treeop0; - treeop0 = treeop1; - treeop1 = t1; - } + std::swap (treeop0, treeop1); /* Attempt to return something suitable for generating an indexed address, for machines that support that. */ @@ -10910,7 +10898,6 @@ do_store_flag (sepops ops, rtx target, machine_mode mode) { enum rtx_code code; tree arg0, arg1, type; - tree tem; machine_mode operand_mode; int unsignedp; rtx op0, op1; @@ -11033,7 +11020,7 @@ do_store_flag (sepops ops, rtx target, machine_mode mode) if (TREE_CODE (arg0) == REAL_CST || TREE_CODE (arg0) == INTEGER_CST || TREE_CODE (arg0) == FIXED_CST) { - tem = arg0; arg0 = arg1; arg1 = tem; + std::swap (arg0, arg1); code = swap_condition (code); } |