From 8eeef874d9f4e651a673bd776444a00d55a5fa45 Mon Sep 17 00:00:00 2001
From: Daniel Sanders <daniel_l_sanders@apple.com>
Date: Tue, 23 May 2017 20:02:48 +0000
Subject: [PATCH] Fix unused variable warnings after r303678

This should fix lld-x86_64-darwin13



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303683 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/TableGen/GlobalISelEmitter.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/utils/TableGen/GlobalISelEmitter.cpp b/utils/TableGen/GlobalISelEmitter.cpp
index 34920ce02e2..eaa89eae22a 100644
--- a/utils/TableGen/GlobalISelEmitter.cpp
+++ b/utils/TableGen/GlobalISelEmitter.cpp
@@ -135,7 +135,7 @@ static Error isTrivialOperatorNode(const TreePatternNode *N) {
   std::string Explanation = "";
   std::string Separator = "";
   if (N->isLeaf()) {
-    if (IntInit *Int = dyn_cast<IntInit>(N->getLeafValue()))
+    if (isa<IntInit>(N->getLeafValue()))
       return Error::success();
 
     Explanation = "Is a leaf";
@@ -1327,7 +1327,7 @@ Expected<InstructionMatcher &> GlobalISelEmitter::createAndImportSelDAGMatcher(
 
   if (Src->isLeaf()) {
     Init *SrcInit = Src->getLeafValue();
-    if (IntInit *SrcIntInit = dyn_cast<IntInit>(SrcInit)) {
+    if (isa<IntInit>(SrcInit)) {
       InsnMatcher.addPredicate<InstructionOpcodeMatcher>(
           &Target.getInstruction(RK.getDef("G_CONSTANT")));
     } else
-- 
2.40.0