From e024874d22c8f6acc4f54eb6183f70f6681f23ac Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Fri, 22 Jun 2012 18:38:57 +0000 Subject: [PATCH] Simplify handleMove() a bit. There is no need to check for physreg live ranges. They don't exist any more. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159019 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/LiveIntervalAnalysis.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index e7792a4dcb3..92037aa61e1 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -1000,15 +1000,15 @@ private: // Collect ranges for register units. These live ranges are computed on // demand, so just skip any that haven't been computed yet. - if (TargetRegisterInfo::isPhysicalRegister(Reg)) + if (TargetRegisterInfo::isPhysicalRegister(Reg)) { for (MCRegUnitIterator Units(Reg, &TRI); Units.isValid(); ++Units) if (LiveInterval *LI = LIS.getCachedRegUnit(*Units)) collectRanges(MO, LI, Entering, Internal, Exiting, OldIdx); - - // Collect ranges for individual registers. - if (LIS.hasInterval(Reg)) + } else { + // Collect ranges for individual virtual registers. collectRanges(MO, &LIS.getInterval(Reg), Entering, Internal, Exiting, OldIdx); + } } } -- 2.34.1