From: Jakob Stoklund Olesen <stoklund@2pi.dk>
Date: Wed, 15 Sep 2010 21:40:11 +0000 (+0000)
Subject: Remember VLDMQ.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=06f264e504d75f0426eea55b9f9e36c780d8a4fc;p=oota-llvm.git

Remember VLDMQ.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114026 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index 1ef93b218ed..b48cca0908d 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -896,6 +896,15 @@ ARMBaseInstrInfo::isLoadFromStackSlot(const MachineInstr *MI,
       return MI->getOperand(0).getReg();
     }
     break;
+  case ARM::VLDMQ:
+    if (MI->getOperand(1).isFI() &&
+        MI->getOperand(2).isImm() &&
+        MI->getOperand(2).getImm() == ARM_AM::getAM4ModeImm(ARM_AM::ia) &&
+        MI->getOperand(0).getSubReg() == 0) {
+      FrameIndex = MI->getOperand(1).getIndex();
+      return MI->getOperand(0).getReg();
+    }
+    break;
   }
 
   return 0;