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| author | Ian Lance Taylor <ian@airs.com> | 1996-03-12 17:47:55 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1996-03-12 17:47:55 +0000 |
| commit | 4b7d2399aed55fadb8aa6fbc04d8ca966d33ab91 (patch) | |
| tree | 0245fa2a2b067bf8f1aade61eb1bc59f56fe0936 /ld/ldmain.c | |
| parent | a10d3dec45424072f969d3a09916f42a65a7eed6 (diff) | |
| download | gdb-4b7d2399aed55fadb8aa6fbc04d8ca966d33ab91.zip gdb-4b7d2399aed55fadb8aa6fbc04d8ca966d33ab91.tar.gz gdb-4b7d2399aed55fadb8aa6fbc04d8ca966d33ab91.tar.bz2 | |
Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
* ld.h (ld_config_type): Add warn_multiple_gp field.
* lexsup.c (parse_args): Handle --warn-multiple-gp.
* ldmain.c (warning_callback): Suppress multiple gp values warning
if --warn_multiple_gp was not used.
* ld.texinfo, ld.1: Document --warn-multiple-gp.
Diffstat (limited to 'ld/ldmain.c')
| -rw-r--r-- | ld/ldmain.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/ld/ldmain.c b/ld/ldmain.c index 15fac43..5dbfc55 100644 --- a/ld/ldmain.c +++ b/ld/ldmain.c @@ -735,7 +735,7 @@ add_to_set (info, h, reloc, abfd, section, value) if (! config.build_constructors) return true; - ldctor_add_set_entry (h, reloc, section, value); + ldctor_add_set_entry (h, reloc, (const char *) NULL, section, value); if (h->type == bfd_link_hash_new) { @@ -775,7 +775,9 @@ constructor_callback (info, constructor, name, abfd, section, value) /* Ensure that BFD_RELOC_CTOR exists now, so that we can give a useful error message. */ - if (bfd_reloc_type_lookup (output_bfd, BFD_RELOC_CTOR) == NULL) + if (bfd_reloc_type_lookup (output_bfd, BFD_RELOC_CTOR) == NULL + && (link_info.relocateable + || bfd_reloc_type_lookup (abfd, BFD_RELOC_CTOR) == NULL)) einfo ("%P%F: BFD backend error: BFD_RELOC_CTOR unsupported\n"); s = set_name; @@ -802,7 +804,7 @@ constructor_callback (info, constructor, name, abfd, section, value) ourselves. */ } - ldctor_add_set_entry (h, BFD_RELOC_CTOR, section, value); + ldctor_add_set_entry (h, BFD_RELOC_CTOR, name, section, value); return true; } @@ -829,6 +831,12 @@ warning_callback (info, warning, symbol, abfd, section, address) asection *section; bfd_vma address; { + /* This is a hack to support warn_multiple_gp. FIXME: This should + have a cleaner interface, but what? */ + if (! config.warn_multiple_gp + && strcmp (warning, "using multiple gp values") == 0) + return true; + if (section != NULL) einfo ("%C: %s\n", abfd, section, address, warning); else if (abfd == NULL) |