11972 resync smatch

*** 4,14 ****
  GCC_ATTR(OS_task)
  GCC_ATTR(abi_tag)
  GCC_ATTR(absdata)
  GCC_ATTR(address)
  GCC_ATTR(alias)
- GCC_ATTR(aligned)
  GCC_ATTR(alloc_align)
  GCC_ATTR(alloc_size)
  GCC_ATTR(altivec)
  GCC_ATTR(always_inline)
  GCC_ATTR(artificial)
--- 4,13 ----
*** 29,55 ****
  GCC_ATTR(cmse_nonsecure_call)
  GCC_ATTR(cmse_nonsecure_entry)
  GCC_ATTR(cold)
  GCC_ATTR(common)
  GCC_ATTR(common_object)
- GCC_ATTR(const)
  GCC_ATTR(constructor)
  GCC_ATTR(critical)
- GCC_ATTR(default)
  GCC_ATTR(deprecated)
- GCC_ATTR(designated_init)
  GCC_ATTR(destructor)
  GCC_ATTR(disinterrupt)
  GCC_ATTR(dllexport)
  GCC_ATTR(dllimport)
  GCC_ATTR(eightbit_data)
  GCC_ATTR(either)
  GCC_ATTR(error)
  GCC_ATTR(exception)
  GCC_ATTR(exception_handler)
- GCC_ATTR(externally_visible)
- GCC_ATTR(fallthrough)
  GCC_ATTR(far)
  GCC_ATTR(fast_interrupt)
  GCC_ATTR(fastcall)
  GCC_ATTR(flatten)
  GCC_ATTR(force_align_arg_pointer)
--- 28,49 ----
*** 96,106 ****
  GCC_ATTR(may_alias)
  GCC_ATTR(maybe_unused)
  GCC_ATTR(medium_call)
  GCC_ATTR(micromips)
  GCC_ATTR(mips16)
- GCC_ATTR(mode)
  GCC_ATTR(model)
  GCC_ATTR(monitor)
  GCC_ATTR(ms_abi)
  GCC_ATTR(ms_hook_prologue)
  GCC_ATTR(ms_struct)
--- 90,99 ----
*** 135,158 ****
  GCC_ATTR(nomicromips)
  GCC_ATTR(nomips16)
  GCC_ATTR(nonnull)
  GCC_ATTR(nonstring)
  GCC_ATTR(noplt)
- GCC_ATTR(noreturn)
  GCC_ATTR(nosave_low_regs)
  GCC_ATTR(not_nested)
  GCC_ATTR(nothrow)
  GCC_ATTR(notshared)
  GCC_ATTR(optimize)
- GCC_ATTR(packed)
  GCC_ATTR(partial_save)
  GCC_ATTR(patchable_function_entry)
  GCC_ATTR(pcs)
  GCC_ATTR(persistent)
  GCC_ATTR(progmem)
  GCC_ATTR(protected)
- GCC_ATTR(pure)
  GCC_ATTR(reentrant)
  GCC_ATTR(regparm)
  GCC_ATTR(renesas)
  GCC_ATTR(resbank)
  GCC_ATTR(reset)
--- 128,148 ----
*** 193,203 ****
  GCC_ATTR(transaction_pure)
  GCC_ATTR(transaction_safe)
  GCC_ATTR(transaction_safe_dynamic)
  GCC_ATTR(transaction_unsafe)
  GCC_ATTR(transaction_wrap)
- GCC_ATTR(transparent_union)
  GCC_ATTR(trap_exit)
  GCC_ATTR(trapa_handler)
  GCC_ATTR(uncached)
  GCC_ATTR(unused)
  GCC_ATTR(upper)
--- 183,192 ----