[PATCH] D18422: Add Cache Pruning support

Mehdi AMINI via llvm-commits llvm-commits at lists.llvm.org
Fri Mar 25 14:08:45 PDT 2016

joker.eph added inline comments.

Comment at: lib/Support/CachePruning.cpp:102
@@ +101,3 @@
+    // there.
+    if (sys::fs::status(File->path(), FileStatus))
+      continue;
tejohnson wrote:
> When would that happen? Not sure what "nothing interesting there" means or if this is an error?
Just means we can't read this file I guess? (copy pasted from clang module pruning)


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