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| author | DJ Delorie <dj@redhat.com> | 2014-05-27 17:14:49 -0400 |
|---|---|---|
| committer | DJ Delorie <dj@redhat.com> | 2014-05-27 17:14:49 -0400 |
| commit | 7a2f2d82fd0e757dfd6eb79637cb790959f52295 (patch) | |
| tree | f83505a11ac59b3a0b866919d285d7c902647929 /ld/ldemul.h | |
| parent | c23dd3426c75fbf7fa9f30a4082be034818967c1 (diff) | |
| download | gdb-7a2f2d82fd0e757dfd6eb79637cb790959f52295.zip gdb-7a2f2d82fd0e757dfd6eb79637cb790959f52295.tar.gz gdb-7a2f2d82fd0e757dfd6eb79637cb790959f52295.tar.bz2 | |
Add new link-map-text hook and RX auto-vector support.
* bfd/elf32-rx.c (get_symbol_value_maybe): New.
(rx_elf_relocate_section): If we find a reloc against
$tableentry$default$<name>, redirect it to the appropriate
$tableentry$<n>$.
(RX_Table_Info): New.
(rx_table_find): New. Check all tables and SEC_KEEP all sections
with table parts in them.
(rx_check_directives): New.
(rx_table_map_2): New.
(rx_table_map): New.
(rx_additional_link_map_text): New. Called to dump tables to the
map file.
* bfd/elf32-rx.h: New.
* ld/ldemul.h (extra_map_file_text): New field.
(ldemul_extra_map_file_text): Declare.
* ld/ldemul.c (ldemul_extra_map_file_text): Define.
* ld/ldlang.c (lang_map): Call it.
* ld/emultempl/rxelf.em: Add extra_map_file_text hook.
* ld/emultempl/aix.em: Add NULL extra_map_file_text hook.
* ld/emultempl/armcoff.em: Likewise.
* ld/emultempl/beos.em: Likewise.
* ld/emultempl/elf32.em: Likewise.
* ld/emultempl/generic.em: Likewise.
* ld/emultempl/gld960.em: Likewise.
* ld/emultempl/gld960c.em: Likewise.
* ld/emultempl/linux.em: Likewise.
* ld/emultempl/lnk960.em: Likewise.
* ld/emultempl/m68kcoff.em: Likewise.
* ld/emultempl/pe.em: Likewise.
* ld/emultempl/pep.em: Likewise.
* ld/emultempl/sunos.em: Likewise.
* ld/emultempl/ticoff.em: Likewise.
* ld/emultempl/vanilla.em: Likewise.
Diffstat (limited to 'ld/ldemul.h')
| -rw-r--r-- | ld/ldemul.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ld/ldemul.h b/ld/ldemul.h index a9ea2f6..27b13ad 100644 --- a/ld/ldemul.h +++ b/ld/ldemul.h @@ -94,6 +94,8 @@ extern int ldemul_find_potential_libraries (char *, struct lang_input_statement_struct *); extern struct bfd_elf_version_expr *ldemul_new_vers_pattern (struct bfd_elf_version_expr *); +extern void ldemul_extra_map_file_text + (bfd *, struct bfd_link_info *, FILE *); typedef struct ld_emulation_xfer_struct { /* Run before parsing the command line and script file. @@ -194,6 +196,11 @@ typedef struct ld_emulation_xfer_struct { struct bfd_elf_version_expr * (*new_vers_pattern) (struct bfd_elf_version_expr *); + /* Called when printing the map file, in case there are + emulation-specific sections for it. */ + void (*extra_map_file_text) + (bfd *, struct bfd_link_info *, FILE *); + } ld_emulation_xfer_type; typedef enum { |