# clangd user configuration.
#
# Cross-compiled embedded builds (Zephyr in particular) put GCC-only flags into
# compile_commands.json. clangd is clang, does not recognise them, and reports
# "Unknown argument: ..." on line 1 of every file in the project -- even though
# the code itself is fine and all symbols resolve.
#
# Stripping them here, once, fixes every such project without needing a .clangd
# file checked into each one. Remove only drops a flag if it is actually
# present, so this is inert for native builds.
#
# If a new one shows up for another target (RISC-V, Xtensa ...), the message
# names it exactly -- add it to the list below.

CompileFlags:
  Remove:
    # --- seen in Zephyr / arm-none-eabi builds ---
    - -fno-printf-return-value
    - -fno-reorder-functions
    - -fno-defer-pop
    - -fconserve-stack
    - -fno-freestanding
    - -mfp16-format=*
    - -mno-fdpic
    # GCC tuning params clang has no equivalent for
    - --param=*