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mit-pdos / xv6-riscv

Xv6 for RISC-V
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unable to compile using llvm-clang #132

Open quantrpeter opened 2 years ago

quantrpeter commented 2 years ago

/home/peter/workspace/xv6-riscv>~/workspace/llvm-project/install/bin/clang --version clang version 10.0.1 (https://gitee.com/mirrors/llvm-project.git ef32c611aa214dea855364efd7ba451ec5ec3f74) Target: riscv64-unknown-linux-gnu Thread model: posix InstalledDir: /home/peter/workspace/llvm-project/install/bin

kernel/proc.c:636:15: error: use of GNU 'missing =' extension in designator [-Werror,-Wgnu-designator]
  [UNUSED]    "unused",
              ^
              =
kernel/proc.c:637:15: error: use of GNU 'missing =' extension in designator [-Werror,-Wgnu-designator]
  [SLEEPING]  "sleep ",
              ^
              =
kernel/proc.c:638:15: error: use of GNU 'missing =' extension in designator [-Werror,-Wgnu-designator]
  [RUNNABLE]  "runble",
              ^
              =
kernel/proc.c:639:15: error: use of GNU 'missing =' extension in designator [-Werror,-Wgnu-designator]
  [RUNNING]   "run   ",
              ^
              =
kernel/proc.c:640:15: error: use of GNU 'missing =' extension in designator [-Werror,-Wgnu-designator]
  [ZOMBIE]    "zombie"
              ^
              =
5 errors generated.

these code has problem:

  static char *states[] = {
  [UNUSED]    "unused",
  [SLEEPING]  "sleep ",
  [RUNNABLE]  "runble",
  [RUNNING]   "run   ",
  [ZOMBIE]    "zombie"
  };