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| author | Brad King <brad.king@kitware.com> | 2015-11-12 16:24:50 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-06-19 15:08:26 (GMT) |
| commit | a8b5cdc4e9034f8823ee0cfa94ea49d7795698ab (patch) | |
| tree | f7f9cdc4b8d9660b9b58a5964c61dddbfc0e8492 /src/state.cc | |
| parent | afe3beb980a4780caecc12d3fc919feb3f9cce42 (diff) | |
| download | Ninja-a8b5cdc4e9034f8823ee0cfa94ea49d7795698ab.zip Ninja-a8b5cdc4e9034f8823ee0cfa94ea49d7795698ab.tar.gz Ninja-a8b5cdc4e9034f8823ee0cfa94ea49d7795698ab.tar.bz2 | |
Add infrastructure for efficient walks through the `Edge` graph
Store a mark in each `Edge` to be updated as it is encountered by a walk.
Diffstat (limited to 'src/state.cc')
| -rw-r--r-- | src/state.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/state.cc b/src/state.cc index 6079229..9b3c7e1 100644 --- a/src/state.cc +++ b/src/state.cc @@ -184,8 +184,10 @@ vector<Node*> State::DefaultNodes(string* err) const { void State::Reset() { for (Paths::iterator i = paths_.begin(); i != paths_.end(); ++i) i->second->ResetState(); - for (vector<Edge*>::iterator e = edges_.begin(); e != edges_.end(); ++e) + for (vector<Edge*>::iterator e = edges_.begin(); e != edges_.end(); ++e) { (*e)->outputs_ready_ = false; + (*e)->mark_ = Edge::VisitNone; + } } void State::Dump() { |