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-rw-r--r--lib/CodeGen/ScheduleDAGInstrs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/CodeGen/ScheduleDAGInstrs.h b/lib/CodeGen/ScheduleDAGInstrs.h
index 366c3a8..c9b44de 100644
--- a/lib/CodeGen/ScheduleDAGInstrs.h
+++ b/lib/CodeGen/ScheduleDAGInstrs.h
@@ -106,6 +106,10 @@ namespace llvm {
/// initialized and destructed for each block.
std::vector<SUnit *> Defs[TargetRegisterInfo::FirstVirtualRegister];
std::vector<SUnit *> Uses[TargetRegisterInfo::FirstVirtualRegister];
+
+ /// DbgValueVec - Remember DBG_VALUEs that refer to a particular
+ /// register.
+ std::vector<MachineInstr *>DbgValueVec;
/// PendingLoads - Remember where unknown loads are after the most recent
/// unknown store, as we iterate. As with Defs and Uses, this is here
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