Change std::map<unsigned, LiveInterval*> into a std::map<unsigned,

LiveInterval>. This saves some space and removes the pointer
indirection caused by following the pointer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15167 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp
index 382cff4ad7..694be5f7f1 100644
--- a/lib/CodeGen/RegAllocLinearScan.cpp
+++ b/lib/CodeGen/RegAllocLinearScan.cpp
@@ -224,9 +224,9 @@ void RA::initIntervalSets()
            "interval sets should be empty on initialization");
 
     for (LiveIntervals::iterator i = li_->begin(), e = li_->end(); i != e; ++i){
-        unhandled_.push(i->second);
-        if (MRegisterInfo::isPhysicalRegister(i->second->reg))
-            fixed_.push_back(i->second);
+        unhandled_.push(&i->second);
+        if (MRegisterInfo::isPhysicalRegister(i->second.reg))
+            fixed_.push_back(&i->second);
     }
 }