[llvm] r372520 - [XRay] Silence static analyzer dyn_cast<BufferExtents> null dereference warning. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Sun Sep 22 11:47:00 2019
New Revision: 372520

URL: http://llvm.org/viewvc/llvm-project?rev=372520&view=rev
Log:
[XRay] Silence static analyzer dyn_cast<BufferExtents> null dereference warning. NFCI.

Modified:
    llvm/trunk/lib/XRay/FDRRecordProducer.cpp

Modified: llvm/trunk/lib/XRay/FDRRecordProducer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/XRay/FDRRecordProducer.cpp?rev=372520&r1=372519&r2=372520&view=diff
==============================================================================
--- llvm/trunk/lib/XRay/FDRRecordProducer.cpp (original)
+++ llvm/trunk/lib/XRay/FDRRecordProducer.cpp Sun Sep 22 11:47:00 2019
@@ -130,7 +130,7 @@ Expected<std::unique_ptr<Record>> FileBa
     R = std::move(BufferExtentsOrError.get());
     assert(R != nullptr);
     assert(isa<BufferExtents>(R.get()));
-    auto BE = dyn_cast<BufferExtents>(R.get());
+    auto BE = cast<BufferExtents>(R.get());
     CurrentBufferBytes = BE->size();
     return std::move(R);
   }