diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZSubtarget.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZSubtarget.h b/llvm/lib/Target/SystemZ/SystemZSubtarget.h index 4829f73e080..52dc4cda02f 100644 --- a/llvm/lib/Target/SystemZ/SystemZSubtarget.h +++ b/llvm/lib/Target/SystemZ/SystemZSubtarget.h @@ -91,6 +91,11 @@ public: return &TSInfo; } + // True if the subtarget should run MachineScheduler after aggressive + // coalescing. This currently replaces the SelectionDAG scheduler with the + // "source" order scheduler. + bool enableMachineScheduler() const override { return true; } + // This is important for reducing register pressure in vector code. bool useAA() const override { return true; } |
