Remove stray *_internal aliases (bug 14132).

This patch removes some stray (unused) *_internal aliases, and
function prototypes with no corresponding definitions at all, at least
some of which were missed in previous INTDEF / INTUSE removal.

Not removed in this patch: __canonicalize_directory_name_internal,
noticed in the course of preparing this patch, isn't an alias, but an
actual function in sysdeps/mach/hurd/getcwd.c - apparently unused,
however.

Tested for x86_64 that installed stripped shared libraries are
unchanged by this patch.

	[BZ #14132]
	* include/wctype.h [!_ISOMAC] (__iswalpha_l_internal): Remove
	declaration.
	[!_ISOMAC] (__iswdigit_l_internal): Likewise.
	[!_ISOMAC] (__iswspace_l_internal): Likewise.
	[!_ISOMAC] (__iswxdigit_l_internal): Likewise.
	[!_ISOMAC] (__iswctype_internal): Likewise.
	* stdio-common/siglist.c (_sys_siglist_internal): Remove alias.
	* sysdeps/unix/syscalls.list (chown): Remove __chown_internal
	alias.
	(fcntl): Remove __fcntl_internal alias.
	* sysdeps/unix/sysv/linux/hppa/syscalls.list (connect): Remove
	__connect_internal alias.
	* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (connect):
	Likewise.

diff --git a/ChangeLog b/ChangeLog
index 29a4113dfe087589cd9095e44e2e67f519bbb971..898ca847a1aa408bf4d7041c7e9ec952595c2b38 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,21 @@
 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
 
+       [BZ #14132]
+       * include/wctype.h [!_ISOMAC] (__iswalpha_l_internal): Remove
+       declaration.
+       [!_ISOMAC] (__iswdigit_l_internal): Likewise.
+       [!_ISOMAC] (__iswspace_l_internal): Likewise.
+       [!_ISOMAC] (__iswxdigit_l_internal): Likewise.
+       [!_ISOMAC] (__iswctype_internal): Likewise.
+       * stdio-common/siglist.c (_sys_siglist_internal): Remove alias.
+       * sysdeps/unix/syscalls.list (chown): Remove __chown_internal
+       alias.
+       (fcntl): Remove __fcntl_internal alias.
+       * sysdeps/unix/sysv/linux/hppa/syscalls.list (connect): Remove
+       __connect_internal alias.
+       * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (connect):
+       Likewise.
+
        * soft-fp/soft-fp.h (FP_DENORM_ZERO): New macro.
        * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Check
        FP_DENORM_ZERO.

diff --git a/include/wctype.h b/include/wctype.h
index a2ee9ff8809252e47d5175aa0beeb60b1b9924a2..676c04358bd33132382cca850b4ab8580e339269 100644 (file)
--- a/include/wctype.h
+++ b/include/wctype.h
@@ -40,17 +40,8 @@ libc_hidden_proto (towupper)
 
 #ifndef _ISOMAC
 /* Internal interfaces.  */
-extern int __iswalpha_l_internal (wint_t __wc, __locale_t __locale)
-     attribute_hidden;
-extern int __iswdigit_l_internal (wint_t __wc, __locale_t __locale)
-     attribute_hidden;
-extern int __iswspace_l_internal (wint_t __wc, __locale_t __locale)
-     attribute_hidden;
-extern int __iswxdigit_l_internal (wint_t __wc, __locale_t __locale)
-     attribute_hidden;
 extern int __iswspace (wint_t __wc);
 extern int __iswctype (wint_t __wc, wctype_t __desc);
-extern int __iswctype_internal (wint_t __wc, wctype_t __desc) attribute_hidden;
 extern wctype_t __wctype (const char *__property);
 extern wctrans_t __wctrans (const char *__property);
 extern wint_t __towctrans (wint_t __wc, wctrans_t __desc);

diff --git a/stdio-common/siglist.c b/stdio-common/siglist.c
index 1f8d693de535bb37673f165aad9cbb7927ffa2b5..712169b1dd7ecf8e522158a0be58ef1c6222b0f8 100644 (file)
--- a/stdio-common/siglist.c
+++ b/stdio-common/siglist.c
@@ -26,7 +26,6 @@ const char *const _sys_siglist[NSIG] =
 #include <siglist.h>
 #undef init_sig
 };
-strong_alias (_sys_siglist, _sys_siglist_internal)
 
 
 const char *const _sys_sigabbrev[NSIG] =

diff --git a/sysdeps/unix/syscalls.list b/sysdeps/unix/syscalls.list
index 46205825cae4131f93bc9480f6b961e7878164c6..b3358bd9335242114892c11a90f08f8b20670b58 100644 (file)
--- a/sysdeps/unix/syscalls.list
+++ b/sysdeps/unix/syscalls.list
@@ -7,7 +7,7 @@ adjtime         -       adjtime         i:pp    __adjtime       adjtime
 bind           -       bind            i:ipi   __bind          bind
 chdir          -       chdir           i:s     __chdir         chdir
 chmod          -       chmod           i:si    __chmod         chmod
-chown          -       chown           i:sii   __chown         __chown_internal chown
+chown          -       chown           i:sii   __chown         chown
 chroot         -       chroot          i:s     chroot
 close          -       close           Ci:i    __libc_close    __close close
 connect                -       connect         Ci:ipi  __libc_connect  __connect connect
@@ -17,7 +17,7 @@ dup3          -       dup3            i:iii   __dup3          dup3
 fchdir         -       fchdir          i:i     __fchdir        fchdir
 fchmod         -       fchmod          i:ii    __fchmod        fchmod
 fchown         -       fchown          i:iii   __fchown        fchown
-fcntl          -       fcntl           Ci:iiF  __libc_fcntl    __fcntl __fcntl_internal fcntl
+fcntl          -       fcntl           Ci:iiF  __libc_fcntl    __fcntl fcntl
 fstatfs                -       fstatfs         i:ip    __fstatfs       fstatfs
 fsync          -       fsync           Ci:i    __libc_fsync    fsync
 ftruncate      -       ftruncate       i:ii    __ftruncate     ftruncate

diff --git a/sysdeps/unix/sysv/linux/hppa/syscalls.list b/sysdeps/unix/sysv/linux/hppa/syscalls.list
index ae462edfe7f237167e3a56c882860ac09705f8c6..2cb8d027c34f6059f397c86bae7fffd6c53baaf5 100644 (file)
--- a/sysdeps/unix/sysv/linux/hppa/syscalls.list
+++ b/sysdeps/unix/sysv/linux/hppa/syscalls.list
@@ -17,7 +17,7 @@ semctl                -       semctl          i:iiii  __semctl        semctl
 # proper socket implementations:
 accept         -       accept          Ci:iBN  __libc_accept   __accept accept
 bind           -       bind            i:ipi   __bind          bind
-connect                -       connect         Ci:ipi  __libc_connect  __connect_internal __connect connect
+connect                -       connect         Ci:ipi  __libc_connect  __connect connect
 getpeername    -       getpeername     i:ipp   __getpeername   getpeername
 getsockname    -       getsockname     i:ipp   __getsockname   getsockname
 getsockopt     -       getsockopt      i:iiiBN __getsockopt    getsockopt

diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list b/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
index ca2953c6b9b113f8ba5718a8b7f6b28dbd0681d0..3d1c1daac92f71f4dd68185ce61d6a4e43998a97 100644 (file)
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
@@ -4,7 +4,7 @@
 select         -       select          C:5     __select        select
 accept         -       accept          C:3     __libc_accept   __accept accept
 bind           -       bind            3       __bind          bind
-connect                -       connect         C:3     __libc_connect  __connect_internal __connect connect
+connect                -       connect         C:3     __libc_connect  __connect connect
 getpeername    -       getpeername     3       __getpeername   getpeername
 getsockname    -       getsockname     3       __getsockname   getsockname
 getsockopt     -       getsockopt      5       __getsockopt    getsockopt