Mercurial > octave-nkf
diff libinterp/parse-tree/pt-assign.h @ 16893:8fbc09eded8c
Complete removal of warning about assigning to ancient built-in variables.
* libinterp/parse-tree/pt-assign.cc(tree_simple_assignment,
tree_multi_assignment): Remove first_execution variable from constructor.
* libinterp/parse-tree/pt-assign.cc(rvalue1): Remove setting first_execution.
* libinterp/parse-tree/pt-assign.cc(rvalue): Remove setting first_execution.
Remove useless loop over lhs for warning about assigning to built-in vars.
* libinterp/parse-tree/pt-assign.h(tree_simple_assignment,
tree_multi_assignment): Remove first_execution variable from constructors
and from private class variable list.
| author | Rik <rik@octave.org> |
|---|---|
| date | Wed, 03 Jul 2013 20:04:32 -0700 |
| parents | 2fc554ffbc28 |
| children | d63878346099 |
line wrap: on
line diff
--- a/libinterp/parse-tree/pt-assign.h Wed Jul 03 17:43:48 2013 -0700 +++ b/libinterp/parse-tree/pt-assign.h Wed Jul 03 20:04:32 2013 -0700 @@ -47,7 +47,7 @@ tree_simple_assignment (bool plhs = false, int l = -1, int c = -1, octave_value::assign_op t = octave_value::op_asn_eq) : tree_expression (l, c), lhs (0), rhs (0), preserve (plhs), ans_ass (), - etype (t), first_execution (true) { } + etype (t) { } tree_simple_assignment (tree_expression *le, tree_expression *re, bool plhs = false, int l = -1, int c = -1, @@ -100,9 +100,6 @@ // The type of the expression. octave_value::assign_op etype; - // true only on first rvalue() call. - bool first_execution; - // No copying! tree_simple_assignment (const tree_simple_assignment&); @@ -118,8 +115,7 @@ public: tree_multi_assignment (bool plhs = false, int l = -1, int c = -1) - : tree_expression (l, c), lhs (0), rhs (0), preserve (plhs), - first_execution (true) { } + : tree_expression (l, c), lhs (0), rhs (0), preserve (plhs) { } tree_multi_assignment (tree_argument_list *lst, tree_expression *r, bool plhs = false, int l = -1, int c = -1); @@ -160,9 +156,6 @@ // True if we should not delete the lhs. bool preserve; - // true only on first rvalue() call. - bool first_execution; - // No copying! tree_multi_assignment (const tree_multi_assignment&);