binutils-gdb/ld/testsuite/ld-plugin/lto-19c.c

#include "lto-19.h"

int
main ()
{
  struct re_dfa_t *dfa = xregcomp ();
  rpl_regfree (dfa);
  return 0;
}
PR26806, Suspected linker bug with LTO This patch reverts most of git commit 1e3b96fd6cf, so IR symbols are again not marked def_regular or ref_regular. That should be enough to stop IR symbols from becoming dynamic. To mark as-needed shared libraries referenced by IR symbols, use the referencing BFD rather than the ref flags. bfd/ PR 15146 PR 26314 PR 26530 PR 26806 * elflink.c (elf_link_add_object_symbols): Don't set def/ref flags for plugin syms. Do allow plugin syms to mark as-needed libs. ld/ PR 26806 * testsuite/ld-plugin/lto-19.h, * testsuite/ld-plugin/lto-19a.c, * testsuite/ld-plugin/lto-19b.c, * testsuite/ld-plugin/lto-19c.c: New test. * testsuite/ld-plugin/pr26806.c, * testsuite/ld-plugin/pr26806.d: New test. * testsuite/ld-plugin/lto.exp: Run them. 2020-10-30 12:26:35 +08:00			`#include "lto-19.h"`

			`int`
			`main ()`
			`{`
			`struct re_dfa_t *dfa = xregcomp ();`
			`rpl_regfree (dfa);`
			`return 0;`
			`}`