[clang] [RISCV][clang] Remove unused base type in `vfncvt` (PR #101646)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-backend-risc-v

@llvm/pr-subscribers-clang

Author: Brandon Wu (4vtomat)

<details>
<summary>Changes</summary>

We don't have `fp8` type supported yet.


---
Full diff: https://github.com/llvm/llvm-project/pull/101646.diff


1 Files Affected:

- (modified) clang/include/clang/Basic/riscv_vector.td (+4-4) 


``````````diff
diff --git a/clang/include/clang/Basic/riscv_vector.td b/clang/include/clang/Basic/riscv_vector.td
index a0820e2093bc2..4841792c91d4a 100644
--- a/clang/include/clang/Basic/riscv_vector.td
+++ b/clang/include/clang/Basic/riscv_vector.td
@@ -2011,9 +2011,9 @@ let ManualCodegen = [{
           RVVConvBuiltinSet<"vfncvt_xu_f_w", "csi", [["Uv", "UvFwu"]]>;
       let OverloadedName = "vfncvt_f" in {
         defm :
-          RVVConvBuiltinSet<"vfncvt_f_x_w", "csi", [["Fv", "Fvwu"]]>;
+          RVVConvBuiltinSet<"vfncvt_f_x_w", "si", [["Fv", "Fvwu"]]>;
         defm :
-          RVVConvBuiltinSet<"vfncvt_f_xu_w", "csi", [["Fv", "FvUwu"]]>;
+          RVVConvBuiltinSet<"vfncvt_f_xu_w", "si", [["Fv", "FvUwu"]]>;
       }
       let OverloadedName = "vfncvt_f" in {
         defm : RVVConvBuiltinSet<"vfncvt_f_f_w", "f", [["v", "vwu"]]>;
@@ -2061,9 +2061,9 @@ let ManualCodegen = [{
         RVVConvBuiltinSet<"vfncvt_xu_f_w", "csi", [["Uv", "UvFw"]]>;
     let OverloadedName = "vfncvt_f" in {
       defm :
-        RVVConvBuiltinSet<"vfncvt_f_x_w", "csi", [["Fv", "Fvw"]]>;
+        RVVConvBuiltinSet<"vfncvt_f_x_w", "si", [["Fv", "Fvw"]]>;
       defm :
-        RVVConvBuiltinSet<"vfncvt_f_xu_w", "csi", [["Fv", "FvUw"]]>;
+        RVVConvBuiltinSet<"vfncvt_f_xu_w", "si", [["Fv", "FvUw"]]>;
     }
     let OverloadedName = "vfncvt_f" in {
       defm : RVVConvBuiltinSet<"vfncvt_f_f_w", "f", [["v", "vw"]]>;

``````````

</details>


https://github.com/llvm/llvm-project/pull/101646