gcc/rust/hir/rust-ast-lower-format-args.cc

// Copyright (C) 2024-2025 Free Software Foundation, Inc.

// This file is part of GCC.

// GCC is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 3, or (at your option) any later
// version.

// GCC is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
// for more details.

// You should have received a copy of the GNU General Public License
// along with GCC; see the file COPYING3.  If not see
// <http://www.gnu.org/licenses/>.

#include "rust-ast-lower-format-args.h"
#include "rust-ast-full.h"
#include "rust-hir-full.h"

namespace Rust {
namespace HIR {

FormatArgsLowering::FormatArgsLowering () {}

HIR::Expr *
FormatArgsLowering::go (AST::FormatArgs &fmt)
{
  // Eventually, we will ned to perform format_args!() expansion as part of HIR
  // lowering - this enables a couple of interesting optimizations such as
  // format_args flattening and the inlining of constants into the format
  // strings. However, this is not a priority at the moment and it is easier to
  // do "regular" macro expansion for `format_arsg!()`

  return nullptr;
}

} // namespace HIR
} // namespace Rust