[llvm] [RISCV] Split vector FP pseudo instructions by SEW. NFC. (PR #87686)

[Pengcheng Wang via llvm-commits]

================
@@ -2823,16 +2831,17 @@ multiclass VPseudoVDIV_VV_VX {
 
 multiclass VPseudoVFMUL_VV_VF_RM {
   foreach m = MxListF in {
-    defm "" : VPseudoBinaryFV_VV_RM<m>,
-              SchedBinary<"WriteVFMulV", "ReadVFMulV", "ReadVFMulV", m.MX,
-                          forceMergeOpRead=true>;
+    foreach e = SchedSEWSet<m.MX, isF=1>.val in
+      defm "" : VPseudoBinaryFV_VV_RM<m, "", e>,
+                SchedBinary<"WriteVFMulV", "ReadVFMulV", "ReadVFMulV", m.MX, e,
+                            forceMergeOpRead=true>;
   }
 
   foreach f = FPList in {
     foreach m = f.MxList in {
-      defm "" : VPseudoBinaryV_VF_RM<m, f>,
+      defm "" : VPseudoBinaryV_VF_RM<m, f, "", f.SEW>,
----------------
wangpc-pp wrote:

ditto.

https://github.com/llvm/llvm-project/pull/87686