.comm does not allow alignment specification

[WojciechMigda]

when the .comm directive is encountered s_comm handler in the read.c/potable table is invoked. It does not handle the alignment argument.

[WojciechMigda]

resolved on bu-2.24-tic6x-coff
commit 1fe9bce

[WojciechMigda]

ELF:
obj-elf.c/elf_pseudo_table:

{"comm", obj_elf_common, 0},

void
obj_elf_common (int is_common)
{
  if (flag_mri && is_common)
    s_mri_common (0);
  else
    s_comm_internal (0, elf_common_parse);
}

read.c/s_comm_internal(int param, symbolS _(_comm_parse_extra) (int, symbolS *, addressT))
obj-elf.c/elf_common_parse(int ignore ATTRIBUTE_UNUSED, symbolS *symbolP, addressT size)

///.comm symbol,size,alignment
s_comm_internal:
reads .comm symbol,size and calls comm_parse_extra arg for the rest of the line