libelf: Remove unused __elf_xfctstof.

__elf_xfctstof is only used in case the memory size and file size of ELF
data structures are different. This is never the case.

Signed-off-by: Mark Wielaard <mark@klomp.org>

diff --git a/libelf/ChangeLog b/libelf/ChangeLog
index 28cab9c40a97161549db93ac0656210c2e14a4e7..a2e4ee90030121cda7eb1ca0abed3c969848ba9d 100644 (file)
--- a/libelf/ChangeLog
+++ b/libelf/ChangeLog
@@ -1,3 +1,8 @@
+2019-02-24  Mark Wielaard  <mark@klomp.org>
+
+       * gelf_xlate.c (__elf_xfctstof): Remove alias.
+       * libelfP.h (__elf_xfctstof): Remove definition.
+
 2019-02-24  Mark Wielaard  <mark@klomp.org>
 
        * elf32_fsize.c (local_strong_alias): Remove definition.

diff --git a/libelf/gelf_xlate.c b/libelf/gelf_xlate.c
index f6f496d478caa528519b01259b543049c9713de5..b9e7fd65559073b059ea10b935565794c41df6ea 100644 (file)
--- a/libelf/gelf_xlate.c
+++ b/libelf/gelf_xlate.c
@@ -208,7 +208,3 @@ const xfct_t __elf_xfctstom[ELFCLASSNUM - 1][ELF_T_NUM] =
        [ELF_T_GNUHASH] = elf_cvt_gnuhash
       }
 };
-/* For now we only handle the case where the memory representation is the
-   same as the file representation.  Should this change we have to define
-   separate functions.  For now reuse them.  */
-strong_alias (__elf_xfctstom, __elf_xfctstof)

diff --git a/libelf/libelfP.h b/libelf/libelfP.h
index 3a96a3b01075df46945a61a68d8b6ce3340fbb4c..5134414228e89482cbcdf4ce3739a60c517be805 100644 (file)
--- a/libelf/libelfP.h
+++ b/libelf/libelfP.h
@@ -413,8 +413,6 @@ typedef void (*xfct_t) (void *, const void *, size_t, int);
 /* The table with the function pointers.  */
 extern const xfct_t __elf_xfctstom[ELFCLASSNUM - 1][ELF_T_NUM]
   attribute_hidden;
-extern const xfct_t __elf_xfctstof[ELFCLASSNUM - 1][ELF_T_NUM]
-  attribute_hidden;
 
 
 /* Array with sizes of the external types indexed by ELF version, binary