From: Lang Hames <lhames@gmail.com>
Date: Thu, 16 Feb 2012 02:28:14 +0000 (+0000)
Subject: FPSCR shouldn't be reserved.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=afae28b1c67171a567c6f0274a7dede83ac5d8f1;p=oota-llvm.git

FPSCR shouldn't be reserved.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150654 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.cpp b/lib/Target/ARM/ARMBaseRegisterInfo.cpp
index 6a46e636267..9c8486c9bcd 100644
--- a/lib/Target/ARM/ARMBaseRegisterInfo.cpp
+++ b/lib/Target/ARM/ARMBaseRegisterInfo.cpp
@@ -79,7 +79,6 @@ getReservedRegs(const MachineFunction &MF) const {
   BitVector Reserved(getNumRegs());
   Reserved.set(ARM::SP);
   Reserved.set(ARM::PC);
-  Reserved.set(ARM::FPSCR);
   if (TFI->hasFP(MF))
     Reserved.set(FramePtr);
   if (hasBasePointer(MF))