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| author | Mikhail Glushenkov <foldr@codedgers.com> | 2010-02-23 09:04:28 +0000 |
|---|---|---|
| committer | Mikhail Glushenkov <foldr@codedgers.com> | 2010-02-23 09:04:28 +0000 |
| commit | be6ee7c116f8f768a180df6eba6799a6660722e7 (patch) | |
| tree | 3006b1eabe59ac0a33431d2652591636c7019d98 /lib/CompilerDriver/CompilationGraph.cpp | |
| parent | 9f2a0802e548d07946e6ad47cb06b53c105bdb65 (diff) | |
New experimental/undocumented feature: 'works_on_empty'.
For now, just enough support to make -filelist work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96918 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CompilerDriver/CompilationGraph.cpp')
| -rw-r--r-- | lib/CompilerDriver/CompilationGraph.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CompilerDriver/CompilationGraph.cpp b/lib/CompilerDriver/CompilationGraph.cpp index 524607bee7..a36d3fb692 100644 --- a/lib/CompilerDriver/CompilationGraph.cpp +++ b/lib/CompilerDriver/CompilationGraph.cpp @@ -313,7 +313,7 @@ int CompilationGraph::Build (const sys::Path& TempDir, JoinTool* JT = &dynamic_cast<JoinTool&>(*CurNode->ToolPtr.getPtr()); // Are there any files in the join list? - if (JT->JoinListEmpty()) + if (JT->JoinListEmpty() && !(JT->WorksOnEmpty() && InputFilenames.empty())) continue; Action CurAction = JT->GenerateAction(CurNode->HasChildren(), |