From d9d4be0d57bb2c16a4ec7a878f666f0b07fa60eb Mon Sep 17 00:00:00 2001
From: Andrew Trick <atrick@apple.com>
Date: Tue, 16 Oct 2012 00:22:51 +0000
Subject: misched: Added handleMove support for updating all kill flags, not
 just for allocatable regs.

This is a medium term workaround until we have a more robust solution
in the form of a register liveness utility for postRA passes.

llvm-svn: 166001
---
 llvm/lib/CodeGen/MachineScheduler.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib/CodeGen/MachineScheduler.cpp')

diff --git a/llvm/lib/CodeGen/MachineScheduler.cpp b/llvm/lib/CodeGen/MachineScheduler.cpp
index 74190e93541..c55e8b78988 100644
--- a/llvm/lib/CodeGen/MachineScheduler.cpp
+++ b/llvm/lib/CodeGen/MachineScheduler.cpp
@@ -360,7 +360,7 @@ void ScheduleDAGMI::moveInstruction(MachineInstr *MI,
   BB->splice(InsertPos, BB, MI);
 
   // Update LiveIntervals
-  LIS->handleMove(MI);
+  LIS->handleMove(MI, /*UpdateFlags=*/true);
 
   // Recede RegionBegin if an instruction moves above the first.
   if (RegionBegin == InsertPos)
-- 
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