diff options
Diffstat (limited to 'trunk/ChangeLog')
| -rw-r--r-- | trunk/ChangeLog | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/trunk/ChangeLog b/trunk/ChangeLog index e1870c4..8265782 100644 --- a/trunk/ChangeLog +++ b/trunk/ChangeLog @@ -1,5 +1,74 @@ 2009-06-15 Jakub Jelinek <jakub@redhat.com> + * src/prelink.h (R_386_IRELATIVE, R_X86_64_IRELATIVE): Define + if not defined. + (struct PLArch): Add dest_addr argument to apply_conflict_rela + hook. + (struct prelink_conflict): Change used type from int to unsigned + char, add ifunc field. + (get_relocated_mem): Add dest_addr argument. + * src/get.c (prelink_record_relocations): Handle lookups resolving + to STT_GNU_IFUNC symbols. + * src/conflict.c (get_relocated_mem): Add dest_addr argument, pass + it through to the apply_conflict_rela hook. Fail if + apply_conflict_rela hook failed. + (prelink_build_conflicts): Build conflicts even in the executable, + and for libraries even if no conflicts were reported by the dynamic + linker. In the executable ignore any unused conflicts except for + ifunc conflicts. Adjust get_relocated_mem callers. + * src/cxx.c (remove_redundant_cxx_conflicts): Adjust + get_relocated_mem callers. + * arch-alpha.c (alpha_apply_conflict_rela): Add dest_addr argument. + (alpha_prelink_conflict_rela): Return early if info->dso == dso. + * arch-arm.c (arm_apply_conflict_rela): Add dest_addr argument. + (arm_prelink_conflict_rel, arm_prelink_conflict_rela): Return early + if info->dso == dso. + * arch-cris.c (cris_apply_conflict_rela): Add dest_addr argument. + (cris_prelink_conflict_rela): Return early if info->dso == dso. + * arch-ia64.c (ia64_apply_conflict_rela): Add dest_addr argument. + (ia64_prelink_conflict_rela): Return early if info->dso == dso. + * arch-ppc.c (ppc_apply_conflict_rela): Add dest_addr argument. + (ppc_prelink_conflict_rela): Return early if info->dso == dso. + * arch-ppc64.c (ppc64_apply_conflict_rela): Add dest_addr argument. + (ppc64_prelink_conflict_rela): Return early if info->dso == dso. + * arch-s390.c (s390_apply_conflict_rela): Add dest_addr argument. + (s390_prelink_conflict_rela): Return early if info->dso == dso. + * arch-s390x.c (s390x_apply_conflict_rela): Add dest_addr argument. + (s390x_prelink_conflict_rela): Return early if info->dso == dso. + * arch-sh.c (sh_apply_conflict_rela): Add dest_addr argument. + (sh_prelink_conflict_rela): Return early if info->dso == dso. + * arch-sparc.c (sparc_apply_conflict_rela): Add dest_addr argument. + (sparc_prelink_conflict_rela): Return early if info->dso == dso. + * arch-sparc64.c (sparc64_apply_conflict_rela): Add dest_addr argument. + (sparc64_prelink_conflict_rela): Return early if info->dso == dso. + * arch-mips.c (mipz_apply_conflict_rela): Add dest_addr argument. + (mips_prelink_conflict_reloc, mips_arch_prelink_conflict): Return + early if info->dso == dso. + * arch-i386.c (i386_adjust_rel, i386_adjust_rela, i386_prelink_rel, + i386_prelink_rela, i386_rel_to_rela, i386_undo_prelink_rel, + i386_rela_to_rel): Handle R_386_IRELATIVE. + (i386_apply_conflict_rela): Add dest_addr argument, handle + R_386_IRELATIVE. + (i386_prelink_conflict_rel, i386_prelink_conflict_rela): Handle + R_386_IRELATIVE and conflict->ifunc conflicts. + * arch-x86_64.c (x86_64_adjust_rela, x86_64_prelink_rela, + x86_64_undo_prelink_rela): Handle R_X86_64_IRELATIVE. + (x86_64_apply_conflict_rela): Handle R_X86_64_IRELATIVE and + conflict->ifunc conflicts. + * testsuite/Makefile.am (TESTS): Add ifunc1.sh, ifunc2.sh and + ifunc3.sh. + * testsuite/Makefile.in: Regenerated. + * testsuite/ifunc1.sh: New test. + * testsuite/ifunc2.sh: New test. + * testsuite/ifunc3.sh: New test. + * testsuite/ifunc1.c: New file. + * testsuite/ifunc1lib1.c: New file. + * testsuite/ifunc1lib2.c: New file. + * testsuite/ifunc3.c: New file. + * testsuite/ifunc3lib1.c: New file. + * testsuite/ifunc.h: New file. + * testsuite/ifunctest.c: New file. + * src/Makefile.am (DEFS, AM_CFLAGS): Add -Wno-pointer-sign. * src/Makefile.in: Regenerated. * src/data.c (reopen_dso): Initialize data variable to avoid |