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| author | David Callahan <dcallahan@fb.com> | 2016-10-05 21:36:16 +0000 |
|---|---|---|
| committer | David Callahan <dcallahan@fb.com> | 2016-10-05 21:36:16 +0000 |
| commit | c1051ab26e8b2182268130343b9b11e2e4b61df2 (patch) | |
| tree | 6a5ccc150ceedc01edc274dd6ac86db2c11c0e66 /lldb/source/Commands/CommandObjectHelp.cpp | |
| parent | 71bba7253e1465daa02a79644baa23926e6b4ccc (diff) | |
| download | llvm-c1051ab26e8b2182268130343b9b11e2e4b61df2.zip llvm-c1051ab26e8b2182268130343b9b11e2e4b61df2.tar.gz llvm-c1051ab26e8b2182268130343b9b11e2e4b61df2.tar.bz2 | |
Modify df_iterator to support post-order actions
Summary: This makes a change to the state used to maintain visited information for depth first iterator. We know assume a method "completed(...)" which is called after all children of a node have been visited. In all existing cases, this method does nothing so this patch has no functional changes. It will however allow a client to distinguish back from cross edges in a DFS tree.
Reviewers: nadav, mehdi_amini, dberlin
Subscribers: MatzeB, mzolotukhin, twoh, freik, llvm-commits
Differential Revision: https://reviews.llvm.org/D25191
llvm-svn: 283391
Diffstat (limited to 'lldb/source/Commands/CommandObjectHelp.cpp')
0 files changed, 0 insertions, 0 deletions