.clangd

# vim:filetype=yaml
CompileFlags:
  Compiler: clang++
  CompilationDatabase: .
  Add:
    - -x
    - cuda
    # report all errors
    - "-ferror-limit=0"
    - "-ftemplate-backtrace-limit=0"
  Remove:
    - -stdpar
    # strip CUDA fatbin args
    - "-Xfatbin*"
    - "-Xcompiler*"
    - "-Xcudafe*"
    - "-rdc=*"
    - "-gpu=*"
    - "--diag_suppress*"
    # strip CUDA arch flags
    - "-gencode*"
    - "--generate-code*"
    # strip gcc's -fcoroutines
    - -fcoroutines
    # strip CUDA flags unknown to clang
    - "-ccbin*"
    - "--compiler-options*"
    - "--expt-extended-lambda"
    - "--expt-relaxed-constexpr"
    - "-forward-unknown-to-host-compiler"
    - "-Werror=cross-execution-space-call"
Diagnostics:
  Suppress:
    - "variadic_device_fn"
    - "attributes_not_allowed"
    # The NVHPC version of _NVCXX_EXPAND_PACK macro triggers this clang error.
    # Temporarily suppressing it, but should probably fix
    - "template_param_shadow"