cjdb

[
  {
    "name": "Build LLVM",
    "preferredGenerator": {
      "name": "Ninja"
    },
    "cmakeSettings": {
      "CMAKE_TOOLCHAIN_FILE": "${workspaceFolder}/toolchain.cmake",
      "LLVM_BUILD_TOOLS": "Yes",
      "LLVM_ENABLE_LIBCXX": "Yes",

cjdb

error: call to deleted function call operator in type 'const __begin::__fn'
    std::ranges::begin(s);
    ^~~~~~~~~~~~~~~~~~
note: candidate function [with auto:1 = S &] has been explicitly deleted
    void operator()(auto&&) const = delete;
         ^
candidate template ignored: could not match '_Tp[]' against 'S'
    [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[]) const noexcept
                                                       ^
candidate template ignored: could not match '_Tp[_Np]' against 'S'

cjdb

error: call to deleted function call operator in type 'const __begin::__fn'
    std::ranges::begin(s);
    ^~~~~~~~~~~~~~~~~~
    note: candidate function [with auto:1 = S &] has been explicitly deleted
        void operator()(auto&&) const = delete;
            ^
        candidate template ignored: could not match '_Tp[]' against 'S'
            [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[]) const noexcept
                                                            ^
        candidate template ignored: could not match '_Tp[_Np]' against 'S'

cjdb

error: call to deleted function call operator in type 'const __begin::__fn'
    std::ranges::begin(s);
    ^~~~~~~~~~~~~~~~~~
(1) note: candidate function [with auto:1 = S &] has been explicitly deleted
    void operator()(auto&&) const = delete;
         ^
(2) candidate template ignored: could not match '_Tp[]' against 'S'
    [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr auto operator()(_Tp (&__t)[]) const noexcept
                                                       ^
(2) candidate template ignored: could not match '_Tp[_Np]' against 'S'

cjdb

# Copyright (c) Christopher Di Bella.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#
Language: Cpp
Standard: Latest

AccessModifierOffset: -2
AlignAfterOpenBracket: Align
AlignArrayOfStructures: Right
AlignConsecutiveAssignments: None

cjdb

cjdb@cjdb2: ~ ✓
$ time clang++ -std=c++2b -Oz -DNDEBUG noadl.cpp 

real	0m0.118s
user	0m0.068s
sys	0m0.053s
cjdb@cjdb2: ~ ✓
$ time clang++ -std=c++2b -Oz -DNDEBUG noadl.cpp 

real	0m0.119s

cjdb

# Copyright (c) Christopher Di Bella.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#
Language: Cpp
Standard: Latest

AccessModifierOffset: -2
AlignAfterOpenBracket: Align
AlignArrayOfStructures: Right
AlignConsecutiveAssignments: None

cjdb

#!/usr/bin/env python3
# Copyright (c) Google LLC.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#

import timeit
import subprocess
import statistics

cjdb

// Copyright 2022 Google LLC.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,

cjdb

// Copyright (c) Google LLC.
// SPDX-License-Identifier: Apache-2.0
//
#include <algorithm>
#include <concepts>
#include <iterator>
#include <ranges>

// NOTE: Testing still required.