AMDGPU/SI: Select mad patterns to v_mac_f32

[oota-llvm.git] / lib / Target / AMDGPU / SIInstrInfo.h

diff --git a/lib/Target/AMDGPU/SIInstrInfo.h b/lib/Target/AMDGPU/SIInstrInfo.h
index 0382272068d2c2cf05da858fa7bfcf9c0b12786b..015ea12d4598a885a854857337b54cbd0e3ff0c7 100644 (file)
--- a/lib/Target/AMDGPU/SIInstrInfo.h
+++ b/lib/Target/AMDGPU/SIInstrInfo.h
@@ -144,6 +144,10 @@ public:
 
   unsigned getMachineCSELookAheadLimit() const override { return 500; }
 
+  MachineInstr *convertToThreeAddress(MachineFunction::iterator &MBB,
+                                      MachineBasicBlock::iterator &MI,
+                                      LiveVariables *LV) const override;
+
   bool isSALU(uint16_t Opcode) const {
     return get(Opcode).TSFlags & SIInstrFlags::SALU;
   }