[RISCV] Remove unused `IntrinsicTypes` from help functions in RISCV.cpp. NFC.

clang/lib/CodeGen/TargetBuiltins/RISCV.cpp

diff --git a/clang/lib/CodeGen/TargetBuiltins/RISCV.cpp b/clang/lib/CodeGen/TargetBuiltins/RISCV.cpp
index 8e67f8e..920d285 100644
--- a/clang/lib/CodeGen/TargetBuiltins/RISCV.cpp
+++ b/clang/lib/CodeGen/TargetBuiltins/RISCV.cpp
@@ -494,7 +494,6 @@
                         int PolicyAttrs, bool IsMasked, unsigned SegInstSEW) {
   auto &Builder = CGF->Builder;
   auto &CGM = CGF->CGM;
-  llvm::SmallVector<llvm::Type *, 3> IntrinsicTypes;
   // LLVM intrinsic
   // Unmasked: (passthru, op0, op1, round_mode, vl)
   // Masked:   (passthru, vector_in, vector_in/scalar_in, mask, vxrm, vl,
@@ -524,7 +523,6 @@
     int PolicyAttrs, bool IsMasked, unsigned SegInstSEW) {
   auto &Builder = CGF->Builder;
   auto &CGM = CGF->CGM;
-  llvm::SmallVector<llvm::Type *, 3> IntrinsicTypes;
   // LLVM intrinsic
   // Unmasked: (passthru, op0, op1, round_mode, vl)
   // Masked:   (passthru, vector_in, vector_in/scalar_in, mask, vxrm, vl,
@@ -555,7 +553,6 @@
     int PolicyAttrs, bool IsMasked, unsigned SegInstSEW) {
   auto &Builder = CGF->Builder;
   auto &CGM = CGF->CGM;
-  llvm::SmallVector<llvm::Type *, 3> IntrinsicTypes;
   // LLVM intrinsic
   // Unmasked: (passthru, op0, op1, round_mode, vl)
   // Masked:   (passthru, vector_in, vector_in/scalar_in, mask, frm, vl, policy)
@@ -591,7 +588,6 @@
     int PolicyAttrs, bool IsMasked, unsigned SegInstSEW) {
   auto &Builder = CGF->Builder;
   auto &CGM = CGF->CGM;
-  llvm::SmallVector<llvm::Type *, 3> IntrinsicTypes;
   // LLVM intrinsic
   // Unmasked: (passthru, op0, op1, round_mode, vl)
   // Masked:   (passthru, vector_in, vector_in/scalar_in, mask, frm, vl, policy)
@@ -695,7 +691,6 @@
                   int PolicyAttrs, bool IsMasked, unsigned SegInstSEW) {
   auto &Builder = CGF->Builder;
   auto &CGM = CGF->CGM;
-  llvm::SmallVector<llvm::Type *, 3> IntrinsicTypes;
   // LLVM intrinsic
   // Unmasked: (vector_in, vector_in/scalar_in, vector_in, round_mode,
   //            vl, policy)
@@ -725,7 +720,6 @@
                           int PolicyAttrs, bool IsMasked, unsigned SegInstSEW) {
   auto &Builder = CGF->Builder;
   auto &CGM = CGF->CGM;
-  llvm::SmallVector<llvm::Type *, 3> IntrinsicTypes;
   // LLVM intrinsic
   // Unmasked: (vector_in, vector_in/scalar_in, vector_in, round_mode, vl,
   // policy) Masked:   (vector_in, vector_in/scalar_in, vector_in, mask, frm,
@@ -790,7 +784,6 @@
     int PolicyAttrs, bool IsMasked, unsigned SegInstSEW) {
   auto &Builder = CGF->Builder;
   auto &CGM = CGF->CGM;
-  llvm::SmallVector<llvm::Type *, 3> IntrinsicTypes;
   // LLVM intrinsic
   // Unmasked: (passthru, op0, frm, vl)
   // Masked:   (passthru, op0, mask, frm, vl, policy)
@@ -825,7 +818,6 @@
     int PolicyAttrs, bool IsMasked, unsigned SegInstSEW) {
   auto &Builder = CGF->Builder;
   auto &CGM = CGF->CGM;
-  llvm::SmallVector<llvm::Type *, 3> IntrinsicTypes;
   // LLVM intrinsic
   // Unmasked: (passthru, op0, op1, round_mode, vl)
   // Masked:   (passthru, vector_in, vector_in/scalar_in, mask, frm, vl, policy)