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authorEvan Cheng <evan.cheng@apple.com>2009-10-18 19:58:47 +0000
committerEvan Cheng <evan.cheng@apple.com>2009-10-18 19:58:47 +0000
commit38bdfc69cbe370ce5f623df4449afa32cda97422 (patch)
treed38dc4ed4203ae8dcb352d90a0afa329c5c74fd3 /lib/CodeGen/ScheduleDAGInstrs.h
parentd36076e4a3a57f55c044cd1cf21a39abe1edf2de (diff)
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Spill slots cannot alias.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84432 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/ScheduleDAGInstrs.h')
-rw-r--r--lib/CodeGen/ScheduleDAGInstrs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/ScheduleDAGInstrs.h b/lib/CodeGen/ScheduleDAGInstrs.h
index 29e1c98cb3..366c3a859d 100644
--- a/lib/CodeGen/ScheduleDAGInstrs.h
+++ b/lib/CodeGen/ScheduleDAGInstrs.h
@@ -98,6 +98,7 @@ namespace llvm {
class VISIBILITY_HIDDEN ScheduleDAGInstrs : public ScheduleDAG {
const MachineLoopInfo &MLI;
const MachineDominatorTree &MDT;
+ const MachineFrameInfo *MFI;
/// Defs, Uses - Remember where defs and uses of each physical register
/// are as we iterate upward through the instructions. This is allocated