2 commits

Author	SHA1	Message	Date
Alan Modra	37d7d56cae	ld testsuite function pointer comparisons vs. hppa ... ld/testsuite/ld-elf/check-ptr-eq.c fails for hppa, since function pointers may point at plabels. It isn't valid to cast two function pointers to void* and then compare the void pointers. * testsuite/ld-elf/check-ptr-eq.c (check_ptr_eq): Change params from void pointers to function pointers. * testsuite/ld-elf/pr18718.c: Update to suit. * testsuite/ld-elf/pr18720a.c: Update to suit.	2017-02-16 23:10:09 +10:30
H.J. Lu	c45bd4fd43	Check address of versined symbol ... Since GCC 5 folds symbol address comparison, assuming each symbol has a different address, &foo == &bar is always false for GCC 5. This patch adds check_ptr_eq if 2 addresses are the same and uses it to check the address of versined symbol. PR ld/18718 * ld-elf/check-ptr-eq.c: New file. * ld-elf/pr18718.c (main): Call check_ptr_eq. * ld-elf/shared.exp: Add check-ptr-eq.c to PR ld/18718 tests.	2015-07-27 10:11:33 -07:00