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On XCOFF, ".file" pseudo-op allows 3 extras parameters to provide additional information to AIX linker, or its debugger. These are stored in auxiliary entries of the C_FILE symbol. bfd/ PR 28447 * coffcode.h (combined_entry_type): Add extrap field. (coff_bigobj_swap_aux_in): Adjust names of x_file fields. (coff_bigobj_swap_aux_out): Likewise. * coffgen.c (coff_write_auxent_fname): New function. (coff_fix_symbol_name): Write x_file using coff_write_auxent_fname. (coff_write_symbol): Likewise. (coff_write_symbols): Add C_FILE auxiliary entries to string table if needed. (coff_get_normalized_symtab): Adjust names of x_file fields. Normalize C_FILE auxiliary entries. (coff_print_symbol): Print C_FILE auxiliary entries. * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Adjust names of x_file fields. (_bfd_xcoff_swap_aux_out): Likewise. * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Likewise. (_bfd_xcoff64_swap_aux_out): Likewise. * cofflink.c (_bfd_coff_final_link): Likewise. (_bfd_coff_link_input_bfd): Likewise. * coffswap.h (coff_swap_aux_in): Likewise. * peXXigen.c (_bfd_XXi_swap_aux_in): Likewise. (_bfd_XXi_swap_aux_out): Likewise. * xcofflink.c (xcoff_link_input_bfd): Likewise. * libcoff.h: Regenerate. gas/ * config/tc-ppc.c (ppc_file): New function. * config/tc-ppc.h (OBJ_COFF_MAX_AUXENTRIES): Change to 4. * testsuite/gas/ppc/aix.exp: Add tests. * testsuite/gas/ppc/xcoff-file-32.d: New test. * testsuite/gas/ppc/xcoff-file-64.d: New test. * testsuite/gas/ppc/xcoff-file.s: New test. include/ * coff/internal.h (union internal_auxent): Change x_file to be a struct instead of a union. Add x_ftype field. * coff/rs6000.h (union external_auxent): Add x_resv field. * coff/xcoff.h (XFT_FN): New define. (XFT_CT): Likewise. (XFT_CV): Likewise. (XFT_CD): Likewise. |
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alpha.h | ||
arm.h | ||
ChangeLog-0415 | ||
ChangeLog-9103 | ||
ecoff.h | ||
external.h | ||
i386.h | ||
ia64.h | ||
internal.h | ||
mcore.h | ||
mips.h | ||
msdos.h | ||
pe.h | ||
rs6k64.h | ||
rs6000.h | ||
sh.h | ||
sym.h | ||
symconst.h | ||
ti.h | ||
tic4x.h | ||
tic30.h | ||
tic54x.h | ||
x86_64.h | ||
xcoff.h | ||
z8k.h | ||
z80.h |