[RISCV][NFC] Use SchedTernary for VPseudoVWMAC_VV_VF_BF

[michaelmaitland]

Summary

VPseudoVWMAC_VV_VF_BF got committed around the same time we added
SchedTernary, so we missed having it use SchedTernary.

[wangpc]

LGTM.

[michaelmaitland]

I had reverted because of typo Mull which was supposed to be Mul. I have since recommitted with the fix.

llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td

foreach m = f.MxListFW in {
                              "ReadVFWMulAddF", "ReadVFWMulAddV", m.MX>;
     }
   }
 }
 
 multiclass VPseudoVWMAC_VV_VF_BF_RM {
   foreach m = MxListFW in {
     defvar mx = m.MX;
-    defvar WriteVFWMulAddV_MX = !cast<SchedWrite>("WriteVFWMulAddV_" # mx);
-    defvar ReadVFWMulAddV_MX = !cast<SchedRead>("ReadVFWMulAddV_" # mx);
-    // FIXME: should use SchedTernary
     defm "" : VPseudoTernaryW_VV_RM<m>,
-              Sched<[WriteVFWMulAddV_MX, ReadVFWMulAddV_MX,
-                     ReadVFWMulAddV_MX, ReadVFWMulAddV_MX, ReadVMask]>;
+              SchedTernary<"WriteVFWMulAddV", "ReadVFWMullAddV",
+                           "ReadVFWMullAddV", "ReadVFWMullAddV", mx>;
   }
 
   foreach f = BFPListW in {
     foreach m = f.MxListFW in {
       defvar mx = m.MX;
-      defvar WriteVFWMulAddF_MX = !cast<SchedWrite>("WriteVFWMulAddF_" # mx);
-      defvar ReadVFWMulAddV_MX = !cast<SchedRead>("ReadVFWMulAddV_" # mx);
-      defvar ReadVFWMulAddF_MX = !cast<SchedRead>("ReadVFWMulAddF_" # mx);
-
-      // FIXME: should use SchedTernary
       defm "" : VPseudoTernaryW_VF_RM<m, f>,
-                Sched<[WriteVFWMulAddF_MX, ReadVFWMulAddV_MX,
-                       ReadVFWMulAddF_MX, ReadVFWMulAddV_MX, ReadVMask]>;
+                SchedTernary<"WriteVFWMulAddF", "ReadVFWMulAddV",
+                             "ReadVFWMulAddF", "ReadVFWMulAddV", mx>;
     }
   }
 }
 
 multiclass VPseudoVCMPM_VV_VX_VI {
   foreach m = MxList in {
     defvar mx = m.MX;
     defm "" : VPseudoBinaryM_VV<m>,