[SystemZ] Use load-and-test for fp compare with 0 if vector support is present.

[oota-llvm.git] / lib / Target / SystemZ / SystemZISelLowering.h

diff --git a/lib/Target/SystemZ/SystemZISelLowering.h b/lib/Target/SystemZ/SystemZISelLowering.h
index f17b3eaa73d502381d11c0f822b346903bc74bc4..88fd28a575b7de08500e7f8768d638e035f0bdac 100644 (file)
--- a/lib/Target/SystemZ/SystemZISelLowering.h
+++ b/lib/Target/SystemZ/SystemZISelLowering.h
@@ -530,6 +530,10 @@ private:
                                           MachineBasicBlock *MBB,
                                           unsigned Opcode,
                                           bool NoFloat) const;
+  MachineBasicBlock *emitLoadAndTestCmp0(MachineInstr *MI,
+                                        MachineBasicBlock *MBB,
+                                        unsigned Opcode) const;
+
 };
 } // end namespace llvm