forked from Imagelibrary/binutils-gdb
fd82d5ddf5
GCC testsuite gcc.dg/20050321-2.c hit link errors on undefined _GLOBAL_OFFSET_TABLE_. The compiler output referenced only _GLOBAL_OFFSET_TABLE_-offsets to set it up, and to compute the GOT-relative address of local symbols, none of which triggered the machinery that enabled the creation of the dynamic section, so _GLOBAL_OFFSET_TABLE_ ended up undefined. Enable the dynamic section if we find a relocation involving _GLOBAL_OFFSET_TABLE_. While at that, optimize checks for references to it. for bfd/ChangeLog * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Check for _GLOBAL_OFFSET_TABLE_ references early, then compare hashed symbols instead of strings. (_bfd_sparc_elf_relocate_section): Compare hashed symbols. for ld/ChangeLog * testsuite/ld-sparc/got-def.s: New test. * testsuite/ld-sparc/sparc.exp: Add it.