diff options
| author | Martin Liska <mliska@suse.cz> | 2019-08-16 13:14:36 +0200 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2019-08-16 13:14:36 +0200 |
| commit | b4c555cfc48689d45481effff23c9017a4f3557f (patch) | |
| tree | 76f2178975c851a0e79f65b265a02ddfa3a8caa3 | |
| parent | aa7ca1bb443e8c2baad17392f395d1556fecfafa (diff) | |
| download | gdb-b4c555cfc48689d45481effff23c9017a4f3557f.zip gdb-b4c555cfc48689d45481effff23c9017a4f3557f.tar.gz gdb-b4c555cfc48689d45481effff23c9017a4f3557f.tar.bz2 | |
Fix detection of missing plugin for LTO objects.
2019-08-16 Martin Liska <mliska@suse.cz>
PR ld/24912
* elflink.c: Report error only for not relocatable.
* linker.c (_bfd_generic_link_add_one_symbol): Do not handle
here lto_slim_object as it's handled in caller.
2019-08-16 Martin Liska <mliska@suse.cz>
PR ld/24912
* object.cc (big_endian>::do_layout): Do not report error,
but only set a flag.
(big_endian>::do_add_symbols): Report error only for when
relocatable.
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elflink.c | 3 | ||||
| -rw-r--r-- | bfd/linker.c | 24 | ||||
| -rw-r--r-- | gold/ChangeLog | 8 | ||||
| -rw-r--r-- | gold/object.cc | 6 |
5 files changed, 26 insertions, 22 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 5c3efb9..868796a 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,10 @@ +2019-08-16 Martin Liska <mliska@suse.cz> + + PR ld/24912 + * elflink.c: Report error only for not relocatable. + * linker.c (_bfd_generic_link_add_one_symbol): Do not handle + here lto_slim_object as it's handled in caller. + 2019-08-16 Alan Modra <amodra@gmail.com> * elf32-ppc.c (ppc_elf_relocate_section): Optimize unaligned relocs. diff --git a/bfd/elflink.c b/bfd/elflink.c index c7440d1..16d83bb 100644 --- a/bfd/elflink.c +++ b/bfd/elflink.c @@ -4401,7 +4401,8 @@ error_free_dyn: goto error_free_vers; } - if (abfd->lto_slim_object) + if (!bfd_link_relocatable (info) + && abfd->lto_slim_object) { _bfd_error_handler (_("%pB: plugin needed to handle lto object"), abfd); diff --git a/bfd/linker.c b/bfd/linker.c index edbd0a7..1b71fcf 100644 --- a/bfd/linker.c +++ b/bfd/linker.c @@ -1421,24 +1421,12 @@ _bfd_generic_link_add_one_symbol (struct bfd_link_info *info, else if (bfd_is_com_section (section)) { row = COMMON_ROW; - static bfd_boolean report_plugin_err = TRUE; - if (!bfd_link_relocatable (info) && report_plugin_err) - { - if (abfd->lto_slim_object) - { - report_plugin_err = FALSE; - _bfd_error_handler - (_("%pB: plugin needed to handle lto object"), abfd); - } - else if (name[0] == '_' - && name[1] == '_' - && strcmp (name + (name[2] == '_'), "__gnu_lto_slim") == 0) - { - report_plugin_err = FALSE; - _bfd_error_handler - (_("%pB: plugin needed to handle lto object"), abfd); - } - } + if (!bfd_link_relocatable (info) + && name[0] == '_' + && name[1] == '_' + && strcmp (name + (name[2] == '_'), "__gnu_lto_slim") == 0) + _bfd_error_handler + (_("%pB: plugin needed to handle lto object"), abfd); } else row = DEF_ROW; diff --git a/gold/ChangeLog b/gold/ChangeLog index 85af0a3..6fe991d 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,11 @@ +2019-08-16 Martin Liska <mliska@suse.cz> + + PR ld/24912 + * object.cc (big_endian>::do_layout): Do not report error, + but only set a flag. + (big_endian>::do_add_symbols): Report error only for when + relocatable. + 2019-08-02 Alan Modra <amodra@gmail.com> * powerpc.cc (Target_powerpc::Scan::get_reference_flags): Set diff --git a/gold/object.cc b/gold/object.cc index 86c519a..d505ce4 100644 --- a/gold/object.cc +++ b/gold/object.cc @@ -1887,8 +1887,7 @@ Sized_relobj_file<size, big_endian>::do_layout(Symbol_table* symtab, const unsigned char* pcontents = this->section_contents(i, &contents_len, false); struct lto_section lsection = *(const lto_section*)pcontents; if (lsection.slim_object) - gold_info(_("%s: plugin needed to handle lto object"), - this->name().c_str()); + layout->set_lto_slim_object (); } } @@ -2127,7 +2126,8 @@ Sized_relobj_file<size, big_endian>::do_add_symbols(Symbol_table* symtab, this->symbols_.resize(symcount); - if (layout->is_lto_slim_object ()) + if (!parameters->options().relocatable() + && layout->is_lto_slim_object ()) gold_info(_("%s: plugin needed to handle lto object"), this->name().c_str()); |