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GCC Middle and Back End API Reference
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#include <ipa-utils.h>

Data Fields | |
| int | dfn_number |
| int | low_link |
| int | scc_no |
| bool | new_node |
| bool | on_stack |
| struct cgraph_node * | next_cycle |
| PTR | aux |
| PTR ipa_dfs_info::aux |
| int ipa_dfs_info::dfn_number |
Referenced by searchc().
| int ipa_dfs_info::low_link |
Referenced by searchc().
| bool ipa_dfs_info::new_node |
Referenced by searchc().
| struct cgraph_node* ipa_dfs_info::next_cycle |
| bool ipa_dfs_info::on_stack |
Referenced by searchc().
| int ipa_dfs_info::scc_no |
This field will have the samy value for any two nodes in the same strongly
connected component.