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authorAaron Orenstein <aorenste@fb.com>2017-08-11 21:11:18 (GMT)
committerAaron Orenstein <aorenste@fb.com>2017-08-16 22:35:38 (GMT)
commitaf3fd6f22f317d4209ff679e4f7c8dd8d2d0f89f (patch)
treef032e00aecd7a92e828b4f8bf0d3229f3bab307a /Source/cmLocalNinjaGenerator.cxx
parentc47c011c77bfd1bfb8d2060511a2b957ce181c62 (diff)
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Performance: Add an index to Change cmLocalGenerator::GeneratorTargets.
Add an index to Change cmLocalGenerator::GeneratorTargets for faster lookup by name. Also changed a bunch of uses of cmLocalGenerator::GetGeneratorTargets() to take const references instead of copying the vector. Represent generator targets as a map (name -> target) to make name lookups more efficient instead of looping through the entire vector to find the desired one.
Diffstat (limited to 'Source/cmLocalNinjaGenerator.cxx')
-rw-r--r--Source/cmLocalNinjaGenerator.cxx4
1 files changed, 2 insertions, 2 deletions
diff --git a/Source/cmLocalNinjaGenerator.cxx b/Source/cmLocalNinjaGenerator.cxx
index 266710c..9fa3ca5 100644
--- a/Source/cmLocalNinjaGenerator.cxx
+++ b/Source/cmLocalNinjaGenerator.cxx
@@ -79,8 +79,8 @@ void cmLocalNinjaGenerator::Generate()
}
}
- std::vector<cmGeneratorTarget*> targets = this->GetGeneratorTargets();
- for (std::vector<cmGeneratorTarget*>::iterator t = targets.begin();
+ const std::vector<cmGeneratorTarget*>& targets = this->GetGeneratorTargets();
+ for (std::vector<cmGeneratorTarget*>::const_iterator t = targets.begin();
t != targets.end(); ++t) {
if ((*t)->GetType() == cmStateEnums::INTERFACE_LIBRARY) {
continue;