================
@@ -3003,6 +3003,45 @@ static bool
interp__builtin_x86_insert_subvector(InterpState &S, CodePtr OpPC,
return true;
}
+static bool interp__builtin_ia32_phminposuw(InterpState &S, CodePtr OpPC,
+ const CallExpr *Call) {
+ assert(Call->getNumArgs() == 1);
+
+ const Pointer &Source = S.Stk.pop<Pointer>();
+ const Pointer &Dest = S.Stk.peek<Pointer>();
+
+ unsigned SourceLen = Source.getNumElems();
+ QualType ElemQT = getElemType(Source);
+ OptPrimType ElemT = S.getContext().classify(ElemQT);
+ unsigned ElemBitWidth = S.getASTContext().getTypeSize(ElemQT);
+
+ bool DestUnsigned = Call->getCallReturnType(S.getASTContext())
+ ->castAs<VectorType>()
+ ->getElementType()
+ ->isUnsignedIntegerOrEnumerationType();
+
+ INT_TYPE_SWITCH_NO_BOOL(*ElemT, {
+ APSInt MinIndex(ElemBitWidth, DestUnsigned);
----------------
RKSimon wrote:
Its probably better to just use:
```suggestion
unsigned MinIndex = 0;
```
We never make use of APSInt/APInt features for the index.
https://github.com/llvm/llvm-project/pull/163041
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
