From 8789bd3b51db6aa08d8bcd453a9ef6d2b7c6d85c Mon Sep 17 00:00:00 2001
From: Michael Gottesman <mgottesman@apple.com>
Date: Mon, 3 Feb 2014 02:34:01 +0000
Subject: [PATCH] Small cleanup. NFC.

Swift SVN r13329
---
 lib/SILPasses/SILCodeMotion.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/SILPasses/SILCodeMotion.cpp b/lib/SILPasses/SILCodeMotion.cpp
index 2ee39e0543e..337e5186a5c 100644
--- a/lib/SILPasses/SILCodeMotion.cpp
+++ b/lib/SILPasses/SILCodeMotion.cpp
@@ -133,12 +133,10 @@ static bool canSinkInstruction(SILInstruction *Inst) {
 /// we can't sink other instructions past it.
 static bool isSinkBarrier(SILInstruction *Inst) {
   // We know that some calls do not have side effects.
-  if (const ApplyInst *AI = dyn_cast<ApplyInst>(Inst)) {
+  if (const ApplyInst *AI = dyn_cast<ApplyInst>(Inst))
     if (BuiltinFunctionRefInst *FR =
-        dyn_cast<BuiltinFunctionRefInst>(AI->getCallee().getDef())) {
+        dyn_cast<BuiltinFunctionRefInst>(AI->getCallee().getDef()))
       return !isSideEffectFree(FR);
-    }
-  }
 
   if (isa<TermInst>(Inst))
     return false;