1. 1. rustc 是什么？
2. 2. 命令行参数
3. 1. 2.1. 打印选项
   2. 2.2. 代码生成选项
4. 3. Jobserver
5. 4. Lints
6. 1. 4.1. Lint 级别
   2. 4.2. Lint 组
   3. 4.3. Lint 列表
   4. 1. 4.3.1. 默认允许的 Lints
      2. 4.3.2. 默认警告的 Lints
      3. 4.3.3. 默认拒绝的 Lints
7. 5. JSON 输出
8. 6. 测试
9. 7. 目标平台
10. 1. 7.1. 内置目标平台
    2. 7.2. 自定义目标平台
    3. 7.3. 已知问题
11. 8. 配置文件引导优化
12. 9. 基于插桩的代码覆盖率
13. 10. 基于链接器插件的 LTO
14. 11. 检查条件配置
15. 1. 11.1. Cargo 特有项
16. 12. 漏洞缓解措施
17. 13. 符号修饰
18. 1. 13.1. v0 符号格式
19. 14. 贡献 rustc
22. 15. 平台支持
23. 1. 15.1. 目标平台分级策略
    2. 15.2. 特定目标平台文档模板
    3. 15.3. arm64ec-pc-windows-msvc
    4. 15.4. *-apple-darwin
    5. 1. 15.4.1. i686-apple-darwin
       2. 15.4.2. x86_64h-apple-darwin
       3. 15.4.3. arm64e-apple-darwin
    6. 15.5. *-apple-ios
    7. 1. 15.5.1. *-apple-ios-macabi
       2. 15.5.2. arm64e-apple-ios
    8. 15.6. *-apple-tvos
    9. 1. 15.6.1. arm64e-apple-tvos
    10. 15.7. *-apple-watchos
    11. 15.8. *-apple-visionos
    12. 15.9. aarch64-nintendo-switch-freestanding
    13. 15.10. amdgcn-amd-amdhsa
    14. 15.11. armeb-unknown-linux-gnueabi
    15. 15.12. arm-none-eabi
    16. 1. 15.12.1. armv4t-none-eabi
        2. 15.12.2. armv5te-none-eabi
        3. 15.12.3. armv7r-none-eabi
        4. 15.12.4. armv8r-none-eabihf
        5. 15.12.5. thumbv6m-none-eabi
        6. 15.12.6. thumbv7em-none-eabi*
        7. 15.12.7. thumbv7m-none-eabi
        8. 15.12.8. thumbv8m.base-none-eabi
        9. 15.12.9. thumbv8m.main-none-eabi*
    17. 15.13. armv6k-nintendo-3ds
    18. 15.14. armv7-rtems-eabihf
    19. 15.15. armv7-sony-vita-newlibeabihf
    20. 15.16. armv7-unknown-linux-uclibceabi
    21. 15.17. armv7-unknown-linux-uclibceabihf
    22. 15.18. *-android and *-androideabi
    23. 15.19. *-linux-ohos
    24. 15.20. *-hurd-gnu
    25. 15.21. aarch64-unknown-teeos
    26. 15.22. avr-none
    27. 15.23. *-espidf
    28. 15.24. *-unknown-fuchsia
    29. 15.25. *-unknown-trusty
    30. 15.26. *-kmc-solid_*
    31. 15.27. csky-unknown-linux-gnuabiv2*
    32. 15.28. hexagon-unknown-linux-musl
    33. 15.29. hexagon-unknown-none-elf
    34. 15.30. illumos
    35. 15.31. loongarch*-unknown-linux-*
    36. 15.32. loongarch*-unknown-none*
    37. 15.33. m68k-unknown-linux-gnu
    38. 15.34. m68k-unknown-none-elf
    39. 15.35. mips64-openwrt-linux-musl
    40. 15.36. mipsel-sony-psx
    41. 15.37. mipsel-unknown-linux-gnu
    42. 15.38. mips*-mti-none-elf
    43. 15.39. mipsisa*r6*-unknown-linux-gnu*
    44. 15.40. nvptx64-nvidia-cuda
    45. 15.41. powerpc-unknown-openbsd
    46. 15.42. powerpc-unknown-linux-gnuspe
    47. 15.43. powerpc-unknown-linux-muslspe
    48. 15.44. powerpc64-ibm-aix
    49. 15.45. powerpc64-unknown-linux-musl
    50. 15.46. powerpc64le-unknown-linux-gnu
    51. 15.47. powerpc64le-unknown-linux-musl
    52. 15.48. riscv32e*-unknown-none-elf
    53. 15.49. riscv32i*-unknown-none-elf
    54. 15.50. riscv32im-risc0-zkvm-elf
    55. 15.51. riscv32imac-unknown-xous-elf
    56. 15.52. riscv64gc-unknown-linux-gnu
    57. 15.53. riscv64gc-unknown-linux-musl
    58. 15.54. s390x-unknown-linux-gnu
    59. 15.55. s390x-unknown-linux-musl
    60. 15.56. sparc-unknown-none-elf
    61. 15.57. sparcv9-sun-solaris
    62. 15.58. *-pc-windows-gnullvm
    63. 15.59. *-nto-qnx-*
    64. 15.60. *-unikraft-linux-musl
    65. 15.61. *-unknown-hermit
    66. 15.62. *-unknown-freebsd
    67. 15.63. *-unknown-netbsd*
    68. 15.64. *-unknown-openbsd
    69. 15.65. *-unknown-redox
    70. 15.66. *-unknown-uefi
    71. 15.67. *-uwp-windows-msvc
    72. 15.68. *-wrs-vxworks
    73. 15.69. wasm32-wasip1
    74. 15.70. wasm32-wasip1-threads
    75. 15.71. wasm32-wasip2
    76. 15.72. wasm32-wali-linux-musl
    77. 15.73. wasm32-unknown-emscripten
    78. 15.74. wasm32-unknown-unknown
    79. 15.75. wasm32v1-none
    80. 15.76. wasm64-unknown-unknown
    81. 15.77. *-win7-windows-gnu
    82. 15.78. *-win7-windows-msvc
    83. 15.79. x86_64-fortanix-unknown-sgx
    84. 15.80. x86_64-pc-cygwin
    85. 15.81. x86_64-pc-solaris
    86. 15.82. x86_64-unknown-linux-none.md
    87. 15.83. x86_64-unknown-none
    88. 15.84. xtensa-*-none-elf
    89. 15.85. *-nuttx-*