remove default attributes

Author: pollo-fritto

lib/dialect/src/Conversion.cpp

@@ -1946,22 +1946,6 @@ class FunctionRewriter
 		}
 
 		rewriter.eraseOp(op);
-		mlir::StringAttr noaliasAttr = rewriter.getStringAttr("llvm.noalias");
-		
-		for (size_t i = 1; i < newF.getFunctionBody().getNumArguments(); i++){
-			newF.setArgAttr(
-							i,
-							mlir::LLVM::LLVMDialect::getNoAliasAttrName(),
-							rewriter.getUnitAttr());
-			newF.setArgAttr(
-							i,
-							mlir::LLVM::LLVMDialect::getNoUndefAttrName(),
-							rewriter.getUnitAttr());
-			newF.setArgAttr(
-							i,
-							mlir::LLVM::LLVMDialect::getNonNullAttrName(),
-							rewriter.getUnitAttr());
-		}
 
 		return mlir::success();
 	}