diff options
Diffstat (limited to 'lib/CodeGen/PeepholeOptimizer.cpp')
| -rw-r--r-- | lib/CodeGen/PeepholeOptimizer.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/PeepholeOptimizer.cpp b/lib/CodeGen/PeepholeOptimizer.cpp index 81cf9011d1..d7d112f1d9 100644 --- a/lib/CodeGen/PeepholeOptimizer.cpp +++ b/lib/CodeGen/PeepholeOptimizer.cpp @@ -472,6 +472,7 @@ bool PeepholeOptimizer::runOnMachineFunction(MachineFunction &MF) { if (SeenMoveImm) Changed |= foldImmediate(MI, MBB, ImmDefRegs, ImmDefMIs); } + Changed |= TII->OptimizeSubInstr(MI, MRI); First = false; PMII = MII; |