================
@@ -294,6 +294,34 @@ Value *CodeGenFunction::EmitPPCBuiltinExpr(unsigned
BuiltinID,
return Builder.CreateCall(F, Ops, "");
}
+ // BCD convert builtins for P9
+ case PPC::BI__builtin_ppc_national2packed:
+ case PPC::BI__builtin_ppc_packed2zoned:
+ case PPC::BI__builtin_ppc_zoned2packed: {
+ SmallVector<Value *, 3> Ops;
+ // Zero extending unsigned char to 32 bits by using Int32ty
+ llvm::Type *Int32Ty = llvm::IntegerType::get(getLLVMContext(), 32);
+ Ops.push_back(EmitScalarExpr(E->getArg(0)));
+ Ops.push_back(EmitScalarExpr(E->getArg(1)));
+ Ops.push_back(Builder.CreateZExtOrTrunc(EmitScalarExpr(E->getArg(2)),
----------------
lei137 wrote:
Why not just use `CreateZExt()`?
https://github.com/llvm/llvm-project/pull/142723
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