From: Reid Kleckner <rnk@google.com>
Date: Mon, 16 Nov 2015 18:47:12 +0000 (+0000)
Subject: Use the subtarget reference that we already have
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0929f1339a162688ca7f5b57f244937815e30e06;p=oota-llvm.git

Use the subtarget reference that we already have

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253244 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86FrameLowering.cpp b/lib/Target/X86/X86FrameLowering.cpp
index 394151b0b06..3c557fe8a11 100644
--- a/lib/Target/X86/X86FrameLowering.cpp
+++ b/lib/Target/X86/X86FrameLowering.cpp
@@ -2568,8 +2568,7 @@ bool X86FrameLowering::canUseAsEpilogue(const MachineBasicBlock &MBB) const {
   // not taking a chance at messing with them.
   // I.e., unless this block is already an exit block, we can't use
   // it as an epilogue.
-  if (MBB.getParent()->getSubtarget<X86Subtarget>().isTargetWin64() &&
-      !MBB.succ_empty() && !MBB.isReturnBlock())
+  if (STI.isTargetWin64() && !MBB.succ_empty() && !MBB.isReturnBlock())
     return false;
 
   if (canUseLEAForSPInEpilogue(*MBB.getParent()))