From: Kazu Hirata <kazu@google.com>
Date: Thu, 31 Dec 2020 01:45:37 +0000 (-0800)
Subject: [PGO] Use isa instead of dyn_cast (NFC)
X-Git-Tag: llvmorg-13-init~2341
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=95ea86587c54240b3f1b7ed5a18d2f3660cb7573;p=platform%2Fupstream%2Fllvm.git

[PGO] Use isa instead of dyn_cast (NFC)
---

diff --git a/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp b/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
index 480de54..9efc7d1 100644
--- a/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
+++ b/llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
@@ -269,7 +269,7 @@ public:
     // FIXME: add other heuristics to detect long running loops.
     if (SkipRetExitBlock) {
       for (auto BB : ExitBlocks)
-        if (dyn_cast<ReturnInst>(BB->getTerminator()) != nullptr)
+        if (isa<ReturnInst>(BB->getTerminator()))
           return false;
     }
 
diff --git a/llvm/lib/Transforms/Instrumentation/PGOMemOPSizeOpt.cpp b/llvm/lib/Transforms/Instrumentation/PGOMemOPSizeOpt.cpp
index 7acbdb9..55a93b6 100644
--- a/llvm/lib/Transforms/Instrumentation/PGOMemOPSizeOpt.cpp
+++ b/llvm/lib/Transforms/Instrumentation/PGOMemOPSizeOpt.cpp
@@ -254,7 +254,7 @@ public:
     LibFunc Func;
     if (TLI.getLibFunc(CI, Func) &&
         (Func == LibFunc_memcmp || Func == LibFunc_bcmp) &&
-        !dyn_cast<ConstantInt>(CI.getArgOperand(2))) {
+        !isa<ConstantInt>(CI.getArgOperand(2))) {
       WorkList.push_back(MemOp(&CI));
     }
   }