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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-03-28 20:26:24 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2011-03-28 20:26:24 +0000 |
| commit | 07be84bf8f6a00301ce539a651d1bc717e402b8f (patch) | |
| tree | 42a487e082944e82b3da5d47b1c97d4cbca54d2d /gdb/ChangeLog | |
| parent | 300f8e104fa748aa73b49f38add5a38d93ce41a2 (diff) | |
| download | gdb-07be84bf8f6a00301ce539a651d1bc717e402b8f.zip gdb-07be84bf8f6a00301ce539a651d1bc717e402b8f.tar.gz gdb-07be84bf8f6a00301ce539a651d1bc717e402b8f.tar.bz2 | |
gdb/
STT_GNU_IFUNC reader implementation.
* elfread.c: Include gdbtypes.h, value.h and infcall.h.
(SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
(elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
(elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
(elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
(elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
(elf_gnu_ifunc_resolve_addr): New.
(elf_symfile_read): Call elf_rel_plt_read.
(elf_gnu_ifunc_fns): New.
(_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
Install elf_gnu_ifunc_fns.
* infcall.c (find_function_return_type): New function.
(find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
* minsyms.c (stub_gnu_ifunc_resolve_addr)
(stub_gnu_ifunc_resolve_name): New functions.
(stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
* symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
(gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index fc4fdbe..0895286 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,27 @@ 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com> + STT_GNU_IFUNC reader implementation. + * elfread.c: Include gdbtypes.h, value.h and infcall.h. + (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read) + (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache) + (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq) + (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache) + (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name) + (elf_gnu_ifunc_resolve_addr): New. + (elf_symfile_read): Call elf_rel_plt_read. + (elf_gnu_ifunc_fns): New. + (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data. + Install elf_gnu_ifunc_fns. + * infcall.c (find_function_return_type): New function. + (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible. + * minsyms.c (stub_gnu_ifunc_resolve_addr) + (stub_gnu_ifunc_resolve_name): New functions. + (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables. + * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr) + (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New. + +2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com> + Code cleanup for later STT_GNU_IFUNC support. * infcall.c (find_function_addr): Remove variable code, use explicit dereferences for it. Move VALUE_TYPE initialization later. |