From: Craig Topper <craig.topper@intel.com>
Date: Fri, 29 Mar 2019 18:36:40 +0000 (+0000)
Subject: [X86] Use cached OptForSize in X86ISelDAGToDAG.cpp instead of pulling it from the... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1d4a7a0228262041386a3571de34a39750580bd9;p=llvm

[X86] Use cached OptForSize in X86ISelDAGToDAG.cpp instead of pulling it from the function attribute. NFCI

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@357297 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp
index 1832cd222dd..444df1ae520 100644
--- a/lib/Target/X86/X86ISelDAGToDAG.cpp
+++ b/lib/Target/X86/X86ISelDAGToDAG.cpp
@@ -2690,8 +2690,7 @@ bool X86DAGToDAGISel::foldLoadStoreIntoMemOperand(SDNode *Node) {
   case X86ISD::ADD:
   case X86ISD::SUB:
     // Try to match inc/dec.
-    if (!Subtarget->slowIncDec() ||
-        CurDAG->getMachineFunction().getFunction().optForSize()) {
+    if (!Subtarget->slowIncDec() || OptForSize) {
       bool IsOne = isOneConstant(StoredVal.getOperand(1));
       bool IsNegOne = isAllOnesConstant(StoredVal.getOperand(1));
       // ADD/SUB with 1/-1 and carry flag isn't used can use inc/dec.