old-cross-binutils/ld/testsuite/ld-elf/init-mixed.c
H.J. Lu 310fd250b9 Reverse copy .ctors/.dtors sections if needed.
bfd/

2011-05-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12730
	* elf.c (_bfd_elf_section_offset): Check SEC_ELF_REVERSE_COPY.

	* elflink.c (elf_link_input_bfd): Reverse copy .ctors/.dtors
	sections if needed.

	* section.c (SEC_ELF_REVERSE_COPY): New.
	* bfd-in2.h: Regenerated.

ld/testsuite/

2011-05-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/12730
	* ld-elf/elf.exp (array_tests): Add "pr12730".
	(array_tests_pie): New.
	(array_tests_static): Add -static for "static init array mixed".
	Add "static pr12730".  Run array_tests_pie for Linux.

	* ld-elf/init-mixed.c (ctor1007): Renamed to ...
	(ctor1007a): This.
	(ctor1007b): New.
	(ctors1007): Remove ctor1007.  Add ctor1007b and ctor1007a.
	(dtor1007): Renamed to ...
	(dtor1007a): This.
	(dtor1007b): New.
	(dtors1007): Remove dtor1007.  Add dtor1007b and dtor1007a.
	(ctor65535): Renamed to ...
	(ctor65535a): This.
	(ctor65535b): New.
	(ctors65535): Remove ctor65535.  Add ctor65535b and ctor65535a.
	(dtor65535): Renamed to ...
	(dtor65535a): This.
	(dtor65535b): New.
	(dtors65535): Remove dtor65535.  Add dtor65535b and dtor65535a.

	* ld-elf/pr12730.cc: New.
	* ld-elf/pr12730.out: Likewise.
2011-05-07 14:12:59 +00:00

126 lines
2.1 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include "config.h"
#ifdef HAVE_INITFINI_ARRAY
static int count;
static void
init1005 ()
{
if (count != 0)
abort ();
count = 1005;
}
void (*const init_array1005[]) ()
__attribute__ ((section (".init_array.01005"), aligned (sizeof (void *))))
= { init1005 };
static void
fini1005 ()
{
if (count != 1005)
abort ();
}
void (*const fini_array1005[]) ()
__attribute__ ((section (".fini_array.01005"), aligned (sizeof (void *))))
= { fini1005 };
static void
ctor1007a ()
{
if (count != 1005)
abort ();
count = 1006;
}
static void
ctor1007b ()
{
if (count != 1006)
abort ();
count = 1007;
}
void (*const ctors1007[]) ()
__attribute__ ((section (".ctors.64528"), aligned (sizeof (void *))))
= { ctor1007b, ctor1007a };
static void
dtor1007a ()
{
if (count != 1006)
abort ();
count = 1005;
}
static void
dtor1007b ()
{
if (count != 1007)
abort ();
count = 1006;
}
void (*const dtors1007[]) ()
__attribute__ ((section (".dtors.64528"), aligned (sizeof (void *))))
= { dtor1007b, dtor1007a };
static void
init65530 ()
{
if (count != 1007)
abort ();
count = 65530;
}
void (*const init_array65530[]) ()
__attribute__ ((section (".init_array.65530"), aligned (sizeof (void *))))
= { init65530 };
static void
fini65530 ()
{
if (count != 65530)
abort ();
count = 1007;
}
void (*const fini_array65530[]) ()
__attribute__ ((section (".fini_array.65530"), aligned (sizeof (void *))))
= { fini65530 };
static void
ctor65535a ()
{
if (count != 65530)
abort ();
count = 65535;
}
static void
ctor65535b ()
{
if (count != 65535)
abort ();
count = 65536;
}
void (*const ctors65535[]) ()
__attribute__ ((section (".ctors"), aligned (sizeof (void *))))
= { ctor65535b, ctor65535a };
static void
dtor65535b ()
{
if (count != 65536)
abort ();
count = 65535;
}
static void
dtor65535a ()
{
if (count != 65535)
abort ();
count = 65530;
}
void (*const dtors65535[]) ()
__attribute__ ((section (".dtors"), aligned (sizeof (void *))))
= { dtor65535b, dtor65535a };
#endif
int
main ()
{
printf ("OK\n");
return 0;
}