Convert more uses of XXXRegisterClass to &XXXRegClass. No functional change since they are equivalent.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155188 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/Thumb2InstrInfo.cpp b/lib/Target/ARM/Thumb2InstrInfo.cpp
index 8ab486b..2097bb9 100644
--- a/lib/Target/ARM/Thumb2InstrInfo.cpp
+++ b/lib/Target/ARM/Thumb2InstrInfo.cpp
@@ -126,9 +126,9 @@
                     unsigned SrcReg, bool isKill, int FI,
                     const TargetRegisterClass *RC,
                     const TargetRegisterInfo *TRI) const {
-  if (RC == ARM::GPRRegisterClass   || RC == ARM::tGPRRegisterClass ||
-      RC == ARM::tcGPRRegisterClass || RC == ARM::rGPRRegisterClass ||
-      RC == ARM::GPRnopcRegisterClass) {
+  if (RC == &ARM::GPRRegClass   || RC == &ARM::tGPRRegClass ||
+      RC == &ARM::tcGPRRegClass || RC == &ARM::rGPRRegClass ||
+      RC == &ARM::GPRnopcRegClass) {
     DebugLoc DL;
     if (I != MBB.end()) DL = I->getDebugLoc();
 
@@ -153,9 +153,9 @@
                      unsigned DestReg, int FI,
                      const TargetRegisterClass *RC,
                      const TargetRegisterInfo *TRI) const {
-  if (RC == ARM::GPRRegisterClass   || RC == ARM::tGPRRegisterClass ||
-      RC == ARM::tcGPRRegisterClass || RC == ARM::rGPRRegisterClass ||
-      RC == ARM::GPRnopcRegisterClass) {
+  if (RC == &ARM::GPRRegClass   || RC == &ARM::tGPRRegClass ||
+      RC == &ARM::tcGPRRegClass || RC == &ARM::rGPRRegClass ||
+      RC == &ARM::GPRnopcRegClass) {
     DebugLoc DL;
     if (I != MBB.end()) DL = I->getDebugLoc();