.clangd

CompileFlags:
    Add: [
      # enable c++23 support
      -std=c++2b,
      # constexpr args need to be tweeked a bit
      -fconstexpr-depth=1000000000,
      -fconstexpr-steps=12712420,
      -fbracket-depth=4096,
      # warning flags to be enabled
      -Wall,
      -Wextra,
      -Wpedantic,
      -Wshadow,
      -Wdouble-promotion,
      -Wformat=2,
      -Wundef,
      -Wmissing-include-dirs,
      -Wstrict-aliasing,
      -Wstrict-overflow=5,
      -Walloca,
      -Wwrite-strings,
      -Wdate-time,
      -Wpacked,
      -Wnested-externs,
      -Wcast-qual,
      -Wcast-align,
      -Wunused-macros,
      -Wreserved-id-macro,
      -Wbad-function-cast,
      -Wbitfield-enum-conversion,
      -Wextra-semi-stmt,
      -Wold-style-cast,
      -Wcovered-switch-default,
      -Wmissing-requires,
      -Wuninitialized,
      -Wsuggest-final-types,
      -Wlogical-op,
      -Wimplicit-fallthrough=5,
      -Wbitwise-instead-of-logical,

      -Wassign-enum,
      -Wcomma,
      -Wcompletion-handler,

      # can try enabling this just to see what breaks (still compiles as of clang 11)
      # be sure to enable (well, disable) the below flags else a *lot* of "errors"
      -Weverything,
      -Wno-c++98-compat,
      -Wno-c++98-compat-pedantic,
      -Wno-c++20-compat,
      -Wno-unused-parameter,
      # -Wno-unused-variable,
      -Wno-conversion,
      -Wno-sign-conversion,
      -Wno-missing-prototypes,
      -Wno-padded,
      -Wno-switch-enum,
      -Wno-gnu-label-as-value]
    Remove: [
      -std=*,
      -W*,
      -fimplicit-constexpr]

Diagnostics:
  # Tweak Clang-Tidy checks.
  ClangTidy:
    Add: [performance*, modernize*, readability*]
    Remove: [
      readability-implicit-bool-conversion,
      readability-else-after-return,
      readability-redundant-access-specifiers,
      readability-magic-numbers,
      readability-identifier-length,
      readability-function-cognitive-complexity,
      readability-qualified-auto,
      modernize-avoid-c-arrays]