[clang] [RISCV] Remove unused RequiredFeatures argument from RVVIntrinsic constructor. NFC (PR #98067)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-risc-v

Author: Craig Topper (topperc)

<details>
<summary>Changes</summary>

Looks like the usage was removed by 7a5cb15ea6facd82756adafae76d60f36a0b60fd

---
Full diff: https://github.com/llvm/llvm-project/pull/98067.diff


3 Files Affected:

- (modified) clang/include/clang/Support/RISCVVIntrinsicUtils.h (-1) 
- (modified) clang/lib/Support/RISCVVIntrinsicUtils.cpp (+1-2) 
- (modified) clang/utils/TableGen/RISCVVEmitter.cpp (+7-8) 


``````````diff
diff --git a/clang/include/clang/Support/RISCVVIntrinsicUtils.h b/clang/include/clang/Support/RISCVVIntrinsicUtils.h
index 97493bae5656e9..b4ff61784126e2 100644
--- a/clang/include/clang/Support/RISCVVIntrinsicUtils.h
+++ b/clang/include/clang/Support/RISCVVIntrinsicUtils.h
@@ -409,7 +409,6 @@ class RVVIntrinsic {
                bool HasBuiltinAlias, llvm::StringRef ManualCodegen,
                const RVVTypes &Types,
                const std::vector<int64_t> &IntrinsicTypes,
-               const std::vector<llvm::StringRef> &RequiredFeatures,
                unsigned NF, Policy PolicyAttrs, bool HasFRMRoundModeOp);
   ~RVVIntrinsic() = default;
 
diff --git a/clang/lib/Support/RISCVVIntrinsicUtils.cpp b/clang/lib/Support/RISCVVIntrinsicUtils.cpp
index 7d2a2d7e826f9c..e3718130ca06ae 100644
--- a/clang/lib/Support/RISCVVIntrinsicUtils.cpp
+++ b/clang/lib/Support/RISCVVIntrinsicUtils.cpp
@@ -978,8 +978,7 @@ RVVIntrinsic::RVVIntrinsic(
     bool HasMaskedOffOperand, bool HasVL, PolicyScheme Scheme,
     bool SupportOverloading, bool HasBuiltinAlias, StringRef ManualCodegen,
     const RVVTypes &OutInTypes, const std::vector<int64_t> &NewIntrinsicTypes,
-    const std::vector<StringRef> &RequiredFeatures, unsigned NF,
-    Policy NewPolicyAttrs, bool HasFRMRoundModeOp)
+    unsigned NF, Policy NewPolicyAttrs, bool HasFRMRoundModeOp)
     : IRName(IRName), IsMasked(IsMasked),
       HasMaskedOffOperand(HasMaskedOffOperand), HasVL(HasVL), Scheme(Scheme),
       SupportOverloading(SupportOverloading), HasBuiltinAlias(HasBuiltinAlias),
diff --git a/clang/utils/TableGen/RISCVVEmitter.cpp b/clang/utils/TableGen/RISCVVEmitter.cpp
index 48cd83cabfc7d0..7f3cb70c97d09b 100644
--- a/clang/utils/TableGen/RISCVVEmitter.cpp
+++ b/clang/utils/TableGen/RISCVVEmitter.cpp
@@ -576,8 +576,8 @@ void RVVEmitter::createRVVIntrinsics(
             Name, SuffixStr, OverloadedName, OverloadedSuffixStr, IRName,
             /*IsMasked=*/false, /*HasMaskedOffOperand=*/false, HasVL,
             UnMaskedPolicyScheme, SupportOverloading, HasBuiltinAlias,
-            ManualCodegen, *Types, IntrinsicTypes, RequiredFeatures, NF,
-            DefaultPolicy, HasFRMRoundModeOp));
+            ManualCodegen, *Types, IntrinsicTypes, NF, DefaultPolicy,
+            HasFRMRoundModeOp));
         if (UnMaskedPolicyScheme != PolicyScheme::SchemeNone)
           for (auto P : SupportedUnMaskedPolicies) {
             SmallVector<PrototypeDescriptor> PolicyPrototype =
@@ -591,8 +591,8 @@ void RVVEmitter::createRVVIntrinsics(
                 Name, SuffixStr, OverloadedName, OverloadedSuffixStr, IRName,
                 /*IsMask=*/false, /*HasMaskedOffOperand=*/false, HasVL,
                 UnMaskedPolicyScheme, SupportOverloading, HasBuiltinAlias,
-                ManualCodegen, *PolicyTypes, IntrinsicTypes, RequiredFeatures,
-                NF, P, HasFRMRoundModeOp));
+                ManualCodegen, *PolicyTypes, IntrinsicTypes, NF, P,
+                HasFRMRoundModeOp));
           }
         if (!HasMasked)
           continue;
@@ -603,8 +603,7 @@ void RVVEmitter::createRVVIntrinsics(
             Name, SuffixStr, OverloadedName, OverloadedSuffixStr, MaskedIRName,
             /*IsMasked=*/true, HasMaskedOffOperand, HasVL, MaskedPolicyScheme,
             SupportOverloading, HasBuiltinAlias, ManualCodegen, *MaskTypes,
-            IntrinsicTypes, RequiredFeatures, NF, DefaultPolicy,
-            HasFRMRoundModeOp));
+            IntrinsicTypes, NF, DefaultPolicy, HasFRMRoundModeOp));
         if (MaskedPolicyScheme == PolicyScheme::SchemeNone)
           continue;
         for (auto P : SupportedMaskedPolicies) {
@@ -618,8 +617,8 @@ void RVVEmitter::createRVVIntrinsics(
               Name, SuffixStr, OverloadedName, OverloadedSuffixStr,
               MaskedIRName, /*IsMasked=*/true, HasMaskedOffOperand, HasVL,
               MaskedPolicyScheme, SupportOverloading, HasBuiltinAlias,
-              ManualCodegen, *PolicyTypes, IntrinsicTypes, RequiredFeatures, NF,
-              P, HasFRMRoundModeOp));
+              ManualCodegen, *PolicyTypes, IntrinsicTypes, NF, P,
+              HasFRMRoundModeOp));
         }
       } // End for Log2LMULList
     }   // End for TypeRange

``````````

</details>


https://github.com/llvm/llvm-project/pull/98067