[RISCV] Remove unneeded multiply in RISCV CodeGenTypes (#92644)

4vtomat · web-flow · commit 64aafd6908e3 · 2024-05-21T11:50:04.000+08:00
The NumVectors other than 1 is handled by the code above.
diff --git a/clang/lib/CodeGen/CodeGenTypes.cpp b/clang/lib/CodeGen/CodeGenTypes.cpp
@@ -523,8 +523,7 @@ llvm::Type *CodeGenTypes::ConvertType(QualType T) {
           return llvm::StructType::get(getLLVMContext(), EltTys);
         }
         return llvm::ScalableVectorType::get(ConvertType(Info.ElementType),
-                                             Info.EC.getKnownMinValue() *
-                                                 Info.NumVectors);
+                                             Info.EC.getKnownMinValue());
       }
 #define WASM_REF_TYPE(Name, MangledName, Id, SingletonId, AS)                  \
   case BuiltinType::Id: {                                                      \

Original file line number	Diff line number	Diff line change
`@@ -523,8 +523,7 @@ llvm::Type *CodeGenTypes::ConvertType(QualType T) {`
`523`	`523`	`return llvm::StructType::get(getLLVMContext(), EltTys);`
`524`	`524`	`}`
`525`	`525`	`return llvm::ScalableVectorType::get(ConvertType(Info.ElementType),`
`526`		`- Info.EC.getKnownMinValue() *`
`527`		`- Info.NumVectors);`
	`526`	`+ Info.EC.getKnownMinValue());`
`528`	`527`	`}`
`529`	`528`	`#define WASM_REF_TYPE(Name, MangledName, Id, SingletonId, AS) \`
`530`	`529`	`case BuiltinType::Id: { \`