binutils-gdb/ld/testsuite/ld-elfvers/vers4.c

32 lines
431 B
C

/*
* Testcase to make sure that a versioned symbol definition in an
* application correctly defines the version node, if and only if
* the actual symbol is exported. This is built both with and without
* -export-dynamic.
*/
#include <stdio.h>
extern int foo ();
int
bar()
{
return 3;
}
int
new_foo()
{
return 1000+bar();
}
__asm__(".symver new_foo,foo@@VERS_2.0");
int
main()
{
printf("%d\n", foo());
return 0;
}