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| author | Maciej W. Rozycki <macro@linux-mips.org> | 2012-08-06 22:27:49 +0000 |
|---|---|---|
| committer | Maciej W. Rozycki <macro@linux-mips.org> | 2012-08-06 22:27:49 +0000 |
| commit | c5ddaa3c6b455edb6dfded81a16c534423bd100e (patch) | |
| tree | 95468e820fafc27024c6043f8eeca9ad263ddb4c /ld/ldexp.h | |
| parent | 6993545d5650fa77e75e9ae4b52c5703a53c53cc (diff) | |
| download | binutils-redhat-c5ddaa3c6b455edb6dfded81a16c534423bd100e.tar.gz | |
bfd/
* elflink.c (bfd_elf_record_link_assignment): Remove --defsym
symbols special case.
ld/
* ldexp.h (etree_union): Add defsym member to the assign member
structure.
(exp_assign): Add hidden argument to prototype.
* ldexp.c (exp_fold_tree_1): Use the defsym member to handle
--defsym symbols.
(exp_assop): Add defsym argument, initialize the defsym member
of the assign structure.
(exp_assign): Handle hidden symbols.
(exp_defsym): Update to use the defsym argument to exp_assop.
(exp_provide): Update to handle the defsym argument to exp_assop.
* ldlex.l (HIDDEN): New token.
* ldgram.y (HIDDEN): Likewise.
(assignment, section): Update calls to exp_assign.
* ldctor.c (ldctor_build_sets): Likewise.
* mri.c (mri_format): Likewise.
* ldlang.c (lang_insert_orphan, lang_leave_overlay): Likewise.
(open_input_bfds): Remove --defsym symbols special case.
* emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Update
call to exp_assign.
* emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
* emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
* emultempl/spuelf.em (spu_place_special_section): Likewise.
* emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets):
Likewise.
* ld.texinfo (Assigning Values to Symbols): Add HIDDEN.
(HIDDEN): New subsection.
Diffstat (limited to 'ld/ldexp.h')
| -rw-r--r-- | ld/ldexp.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ld/ldexp.h b/ld/ldexp.h index 586dd13f62..187016c4f8 100644 --- a/ld/ldexp.h +++ b/ld/ldexp.h @@ -67,6 +67,7 @@ typedef union etree_union { node_type type; const char *dst; union etree_union *src; + bfd_boolean defsym; bfd_boolean hidden; } assign; struct { @@ -199,7 +200,7 @@ etree_type *exp_unop etree_type *exp_nameop (int, const char *); etree_type *exp_assign - (const char *, etree_type *); + (const char *, etree_type *, bfd_boolean); etree_type *exp_defsym (const char *, etree_type *); etree_type *exp_provide |