[PATCH] D15996: Avoid undefined behavior in LinkAllPasses.h

[Mehdi AMINI via llvm-commits]

joker.eph added a subscriber: joker.eph.

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Comment at: include/llvm/LinkAllPasses.h:198
@@ -192,1 +197,3 @@
+      } BRP(0);
+      (void) BRP.createPrinterPass(os, "");
       llvm::AliasSetTracker X(*(llvm::AliasAnalysis*)nullptr);
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Isn't instantiating a `RGPassManager` enough to force link `RegionPass.cpp`?


http://reviews.llvm.org/D15996