From: Evan Cheng <evan.cheng@apple.com>
Date: Fri, 24 Jul 2009 01:05:51 +0000 (+0000)
Subject: Thumb2 should use the register scavenger.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=865763bf80625aa3f06116335b067bf7ad76061c;p=oota-llvm.git

Thumb2 should use the register scavenger.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76930 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/Thumb2RegisterInfo.cpp b/lib/Target/ARM/Thumb2RegisterInfo.cpp
index 93ad7bd0d13..f2351e25de1 100644
--- a/lib/Target/ARM/Thumb2RegisterInfo.cpp
+++ b/lib/Target/ARM/Thumb2RegisterInfo.cpp
@@ -161,8 +161,7 @@ immediateOffsetOpcode(unsigned opcode)
 
 bool Thumb2RegisterInfo::
 requiresRegisterScavenging(const MachineFunction &MF) const {
-  // FIXME
-  return false;
+  return true;
 }
 
 int Thumb2RegisterInfo::