[cfe-commits] [PATCH] Adds the possibility to inject a callback that's called after each translation unit is processed. This is important when one wants to deduplicate results during one run over a translation unit by pointer identity of AST nodes.

[Daniel Jasper]

================
Comment at: include/clang/Tooling/Tooling.h:78
@@ +77,3 @@
+/// \brief Called at the end of each source file when used with
+/// newFrontendActionFactory.
+class EndOfSourceFileCallback {
----------------
nit: \c newFrontendActionFactory.

================
Comment at: unittests/Tooling/ToolingTest.cpp:150
@@ +149,3 @@
+  std::vector<std::string> Sources;
+  Sources.push_back("/a.cc");
+  Sources.push_back("/b.cc");
----------------
Either count calls or use only one file.


http://llvm-reviews.chandlerc.com/D77

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