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| author | Ben Boeckel <ben.boeckel@kitware.com> | 2023-10-20 02:11:33 (GMT) |
|---|---|---|
| committer | Ben Boeckel <ben.boeckel@kitware.com> | 2023-10-20 03:09:33 (GMT) |
| commit | 51f9d9f0a2a85744e9214aaa24054fabb9e79355 (patch) | |
| tree | ca7e17167262d7598f48fdbb66a3ebf083d596f2 /Source/cmNinjaTargetGenerator.cxx | |
| parent | dec211da56e19d07503b4a4e8002dc76359dc588 (diff) | |
| download | CMake-51f9d9f0a2a85744e9214aaa24054fabb9e79355.zip CMake-51f9d9f0a2a85744e9214aaa24054fabb9e79355.tar.gz CMake-51f9d9f0a2a85744e9214aaa24054fabb9e79355.tar.bz2 | |
cmNinjaTargetGenerator: avoid traversing old outputs repeatedly
We actually only need to look at outputs just added to the vector, not
all outputs that have been detected so far.
Diffstat (limited to 'Source/cmNinjaTargetGenerator.cxx')
| -rw-r--r-- | Source/cmNinjaTargetGenerator.cxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Source/cmNinjaTargetGenerator.cxx b/Source/cmNinjaTargetGenerator.cxx index 0bda945..af47158 100644 --- a/Source/cmNinjaTargetGenerator.cxx +++ b/Source/cmNinjaTargetGenerator.cxx @@ -1048,10 +1048,13 @@ void cmNinjaTargetGenerator::WriteObjectBuildStatements( cmCustomCommandGenerator ccg(*cc, config, this->GetLocalGenerator()); const std::vector<std::string>& ccoutputs = ccg.GetOutputs(); const std::vector<std::string>& ccbyproducts = ccg.GetByproducts(); + auto const nPreviousOutputs = ccouts.size(); ccouts.insert(ccouts.end(), ccoutputs.begin(), ccoutputs.end()); ccouts.insert(ccouts.end(), ccbyproducts.begin(), ccbyproducts.end()); if (usePrivateGeneratedSources) { auto it = ccouts.begin(); + // Skip over outputs that were already detected. + std::advance(it, nPreviousOutputs); while (it != ccouts.end()) { cmFileSet const* fileset = this->GeneratorTarget->GetFileSetForSource( |