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Fix -Wundef warnings for SHARED

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The definition of SHARED is tested with #ifdef pretty much everywhere
apart from these few places. The tlsdesc.c code seems to be copy and
pasted to a few architectures and there is one instance in the hppa
startup code.

ChangeLog:

2014-07-09  Will Newton  <will.newton@linaro.org>

	* sysdeps/aarch64/tlsdesc.c (_dl_unmap): Test SHARED with #ifdef.
	* sysdeps/arm/tlsdesc.c (_dl_unmap): Likewise.
	* sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
	* sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
	* sysdeps/hppa/start.S (_start): Likewise.
This commit is contained in:
Will Newton 2014-07-07 15:14:26 +01:00
parent 6ee3eab429
commit 82374e65d7
6 changed files with 13 additions and 5 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2014-07-09 Will Newton <will.newton@linaro.org>
* sysdeps/aarch64/tlsdesc.c (_dl_unmap): Test SHARED with #ifdef.
* sysdeps/arm/tlsdesc.c (_dl_unmap): Likewise.
* sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
* sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
* sysdeps/hppa/start.S (_start): Likewise.
2014-07-09 Siddhesh Poyarekar <siddhesh@redhat.com>
* sunrpc/xdr.c (xdr_string): Initialize SIZE to 0.

2
sysdeps/aarch64/tlsdesc.c
View File

@ -147,7 +147,7 @@ _dl_unmap (struct link_map *map)
{
_dl_unmap_segments (map);
#if SHARED
#ifdef SHARED
if (map->l_mach.tlsdesc_table)
htab_delete (map->l_mach.tlsdesc_table);
#endif

2
sysdeps/arm/tlsdesc.c
View File

@ -149,7 +149,7 @@ _dl_unmap (struct link_map *map)
{
_dl_unmap_segments (map);
#if SHARED
#ifdef SHARED
/* _dl_unmap is only called for dlopen()ed libraries, for which
calling free() is safe, or before we've completed the initial
relocation, in which case calling free() is probably pointless,

2
sysdeps/hppa/start.S
View File

@ -93,7 +93,7 @@ _start:
stw %r23, -56(%sp)
/* Need to setup 1, 4, 5, and 7th arguments */
#if SHARED
#ifdef SHARED
/* load main (1st argument) */
addil LT'.Lpmain, %r19
ldw RT'.Lpmain(%r1), %r26

2
sysdeps/i386/tlsdesc.c
View File

@ -261,7 +261,7 @@ _dl_unmap (struct link_map *map)
{
_dl_unmap_segments (map);
#if SHARED
#ifdef SHARED
if (map->l_mach.tlsdesc_table)
htab_delete (map->l_mach.tlsdesc_table);
#endif

2
sysdeps/x86_64/tlsdesc.c
View File

@ -139,7 +139,7 @@ _dl_unmap (struct link_map *map)
{
_dl_unmap_segments (map);
#if SHARED
#ifdef SHARED
/* _dl_unmap is only called for dlopen()ed libraries, for which
calling free() is safe, or before we've completed the initial
relocation, in which case calling free() is probably pointless,