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| author | graydon <graydon> | 2005-12-02 23:28:03 +0000 |
|---|---|---|
| committer | graydon <graydon> | 2005-12-02 23:28:03 +0000 |
| commit | 1bbeef03a440e3ac23d6e5148675450597a58e67 (patch) | |
| tree | d8266f6207cce8da7bd3b4365cecc4f8f0b7e7ef /staptree.cxx | |
| parent | e94c050c150e7433518958b95c63c554ff377bb4 (diff) | |
| download | systemtap-steved-1bbeef03a440e3ac23d6e5148675450597a58e67.tar.gz systemtap-steved-1bbeef03a440e3ac23d6e5148675450597a58e67.tar.xz systemtap-steved-1bbeef03a440e3ac23d6e5148675450597a58e67.zip | |
2005-12-02 Graydon Hoare <graydon@redhat.com>
* elaborate.cxx (mutated_var_collector): Forward
traversal portion of calls to base class.
(mutated_var_collector::visit_arrayindex): Resolve
arrayindex-into-histogram expression as pe_long.
(typeresolution_info::visit_print_format): Traverse
into histogram if present.
* parse.cxx (parse_symbol): Handle parse ambiguity surrounding
print(@hist_op(...)[...]).
* staptree.cxx (traversing_visitor::visit_arrayindex): Visit
base member of arrayindex.
* translate.cxx (c_unparser::histogram_index_check): New method.
(var::hist): Fix bug.
(var::buckets): New method.
(stmt_expr::stmt_expr): Print with newline.
(c_unparser::load_map_indices): Handle indexing-histogram case.
(c_tmpcounter::visit_arrayindex): Likewise.
(c_unparser::visit_arrayindex): Likewise.
(c_tmpcounter_assignment::visit_arrayindex): Throw error when
user attempts to write to histogram bucket.
(c_unparser_assignment::visit_arrayindex): Likewise.
* testsuite/buildok/print_histogram_entry.stp: New test.
Diffstat (limited to 'staptree.cxx')
| -rw-r--r-- | staptree.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/staptree.cxx b/staptree.cxx index 3015c796..2ad2d906 100644 --- a/staptree.cxx +++ b/staptree.cxx @@ -1375,6 +1375,13 @@ traversing_visitor::visit_target_symbol (target_symbol* e) void traversing_visitor::visit_arrayindex (arrayindex* e) { + symbol *array = NULL; + hist_op *hist = NULL; + classify_indexable(e->base, array, hist); + if (array) + return array->visit(this); + else + return hist->visit(this); for (unsigned i=0; i<e->indexes.size(); i++) e->indexes[i]->visit (this); } |