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| author | Maxim Kalaev <maximk@il.ibm.com> | 2012-10-12 06:16:06 (GMT) |
|---|---|---|
| committer | Maxim Kalaev <maximk@il.ibm.com> | 2012-10-12 07:22:25 (GMT) |
| commit | c4fc36cfd64fc7ee8b79efcef4d6106dca675b97 (patch) | |
| tree | a2e73bf181dbcc834e33a132c254dd52ecf54986 /src/build.cc | |
| parent | 6b1d5c259009ab576524af707ee01b10361a5512 (diff) | |
| download | Ninja-c4fc36cfd64fc7ee8b79efcef4d6106dca675b97.zip Ninja-c4fc36cfd64fc7ee8b79efcef4d6106dca675b97.tar.gz Ninja-c4fc36cfd64fc7ee8b79efcef4d6106dca675b97.tar.bz2 | |
build metrics: StartEdge and EndEdge
Total build time is also relevant.
The costs of StartEdge and EndEdge turned out to be quite surprising.
Especially if multiple targets are specified on edges.
(I've tried declaring depfiles targets explicitly)
Diffstat (limited to 'src/build.cc')
| -rw-r--r-- | src/build.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/build.cc b/src/build.cc index 9877db8..19775e7 100644 --- a/src/build.cc +++ b/src/build.cc @@ -728,6 +728,7 @@ bool Builder::Build(string* err) { } bool Builder::StartEdge(Edge* edge, string* err) { + METRIC_RECORD("StartEdge"); if (edge->is_phony()) return true; @@ -758,6 +759,7 @@ bool Builder::StartEdge(Edge* edge, string* err) { } void Builder::FinishEdge(Edge* edge, bool success, const string& output) { + METRIC_RECORD("FinishEdge"); TimeStamp restat_mtime = 0; if (success) { |