diff options
Diffstat (limited to 'lib/CodeGen/SplitKit.h')
| -rw-r--r-- | lib/CodeGen/SplitKit.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/SplitKit.h b/lib/CodeGen/SplitKit.h index 4566b84ca7..92d6bc88f5 100644 --- a/lib/CodeGen/SplitKit.h +++ b/lib/CodeGen/SplitKit.h @@ -78,6 +78,7 @@ public: MachineBasicBlock *MBB; SlotIndex FirstUse; ///< First instr using current reg. SlotIndex LastUse; ///< Last instr using current reg. + SlotIndex FirstDef; ///< First non-phi valno->def, or SlotIndex(). bool LiveIn; ///< Current reg is live in. bool LiveOut; ///< Current reg is live out. |