Mercurial > octave-nkf
comparison src/pt-pr-code.cc @ 13219:cf5ebc0e47e4
fix warnings for unused but set variables and shadowed variables
* quadcc.cc (Fquadcc): Delete unused variable err_excess.
* find.cc (find_nonzero_elem_idx (const PermMatrix&, int,
octave_idx_type, int)): Delete unused variable end_nc.
* eigs.cc (Feigs): Delete unused variable bmat.
* conv2.cc (Fconvn): Delete unused variable separable.
* colamd.cc (Fetree, Fsymamd): Delete unused variable nnz.
* ccolamd.cc (Fcsymamd): Delete unused variable nnz.
* pt-pr-code.cc (tree_print_code::visit_index_expression):
Delete unused variable expr_has_parens.
* pt-mat.cc (tree_matrix::rvalue1): Delete unused variables
all_complex_p and all_strings_p
(tm_const::init): Eliminate shadowed variables.
* gl-render.cc (opengl_renderer::draw_image): Delete unused
variable ok.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Sun, 25 Sep 2011 16:52:23 -0400 |
| parents | 12df7854fa7c |
| children | 027a2186cd90 |
comparison
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inserted
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| 13218:01b7a60e2ff0 | 13219:cf5ebc0e47e4 |
|---|---|
| 527 { | 527 { |
| 528 indent (); | 528 indent (); |
| 529 | 529 |
| 530 print_parens (expr, "("); | 530 print_parens (expr, "("); |
| 531 | 531 |
| 532 bool expr_has_parens = false; | |
| 533 | |
| 534 tree_expression *e = expr.expression (); | 532 tree_expression *e = expr.expression (); |
| 535 | 533 |
| 536 if (e) | 534 if (e) |
| 537 { | 535 e->accept (*this); |
| 538 e->accept (*this); | |
| 539 | |
| 540 expr_has_parens = e->is_postfix_indexed (); | |
| 541 } | |
| 542 | 536 |
| 543 std::list<tree_argument_list *> arg_lists = expr.arg_lists (); | 537 std::list<tree_argument_list *> arg_lists = expr.arg_lists (); |
| 544 std::string type_tags = expr.type_tags (); | 538 std::string type_tags = expr.type_tags (); |
| 545 std::list<string_vector> arg_names = expr.arg_names (); | 539 std::list<string_vector> arg_names = expr.arg_names (); |
| 546 | 540 |