binutils-gdb/ld/testsuite/ld-elf/indirect4c.c

#include <stdio.h>

extern void foo (void);

void
foo (void)
{
  printf ("DSO\n");
}

void
bar (void)
{
  foo ();
}
Properly handle indirect symbols 2012-07-03 H.J. Lu <hongjiu.lu@intel.com> PR ld/3351 * elflink.c (_bfd_elf_update_dynamic_flags): New. (_bfd_elf_merge_symbol): Update both real and indirect symbol dynamic flags. (_bfd_elf_add_default_symbol): Make the real symbol dynamic if the indirect symbol is defined in a shared library. (elf_link_add_object_symbols): Likewise. If the indirect symbol has been forced local, don't make the real symbol dynamic. (elf_link_check_versioned_symbol): Check indirect symbol. (elf_link_output_extsym): Use real symbol definition when reporting indirect symbol error. Check version info for dynamic versioned symbol. 2012-07-03 H.J. Lu <hongjiu.lu@intel.com> PR ld/3351 * ld-elf/indirect.exp: New file. * ld-elf/indirect1a.c: Likewise. * ld-elf/indirect1b.c: Likewise. * ld-elf/indirect1c.c: Likewise. * ld-elf/indirect2.c: Likewise. * ld-elf/indirect3.out: Likewise. * ld-elf/indirect3a.c: Likewise. * ld-elf/indirect3b.c: Likewise. * ld-elf/indirect3c.c: Likewise. * ld-elf/indirect4.out: Likewise. * ld-elf/indirect4a.c: Likewise. * ld-elf/indirect4b.c: Likewise. * ld-elf/indirect4c.c: Likewise. 2012-07-03 22:44:35 +08:00			`#include <stdio.h>`

			`extern void foo (void);`

			`void`
			`foo (void)`
			`{`
			`printf ("DSO\n");`
			`}`

			`void`
			`bar (void)`
			`{`
			`foo ();`
			`}`