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Diffstat (limited to 'trunk/ChangeLog.cross')
| -rw-r--r-- | trunk/ChangeLog.cross | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/trunk/ChangeLog.cross b/trunk/ChangeLog.cross index e57c8de..c8b30be 100644 --- a/trunk/ChangeLog.cross +++ b/trunk/ChangeLog.cross @@ -2,6 +2,104 @@ * Integrate prelinker/cross-prelinking patches + 2008-10-02 Maciej W. Rozycki <macro@codesourcery.com> + + * src/arch-mips.c (mips_prelink_reloc): Do not complain about + TLS_DTPMOD32 or TLS_DTPMOD64 relocations found in executables. + + 2008-09-03 Maciej W. Rozycki <macro@codesourcery.com> + + * src/prelink.h (Elf64_Byte): New definition. + (R_MIPS_TLS_DTPMOD64): New macro. + (R_MIPS_TLS_DTPREL64): Likewise. + (R_MIPS_TLS_TPREL64): Likewise. + (RSS_UNDEF): Likewise. + (PL_ARCH): Use plarch_##F as the name of the struct in all + variants. + * src/reloc-info.c: New file. + * src/reloc-info.h: Likewise. + * src/arch-mips.c (mips_buf_read_addr): New function. + (mips_buf_write_addr): Likewise. + (mips_arch_adjust): Replace calls to buf_read_une32() and + buf_write_ne32() with ones to mips_buf_read_addr() and + mips_buf_write_addr() respectively. + (mips_read_addend): Rename to... + (mips_read_32bit_addend): ... this. + (mips_write_addend): Rename to... + (mips_write_32bit_addend): ... this. + (mips_read_64bit_addend): New function. + (mips_write_64bit_addend): Likewise. + (mips_adjust_reloc): Handle 64-bit REL relocations. Use + reloc_r_sym() and reloc_r_type() in place of GELF_R_SYM() and + GELF_R_TYPE() respectively. + (mips_prelink_64bit_reloc): New function. + (mips_prelink_reloc): Handle 64-bit REL and GLOB_DAT relocations. + Handle TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations. + Use reloc_r_sym() and reloc_r_type(). + (mips_prelink_rel): Handle 64-bit REL relocations. Use + reloc_r_sym(), reloc_r_type() and reloc_r_info_ext() (replacing + GELF_R_INFO()). + (mips_prelink_conflict_reloc): Handle 64-bit REL relocations. + Handle TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations. + Use reloc_r_sym(), reloc_r_type() and reloc_r_info_ext(). + (mips_arch_prelink_conflict): Use mips_buf_read_addr(). Use + reloc_r_info_ext(). + (mips_apply_conflict_rela): Handle 64-bit REL relocations. Use + reloc_r_type(). Use mips_buf_read_addr() and + mips_buf_write_addr(). + (mips_apply_reloc): Handle 64-bit REL relocations. Use + reloc_r_sym() and reloc_r_type(). + (mips_rel_to_rela): Handle 64-bit REL relocations. Handle + TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations. Use + reloc_r_sym() and reloc_r_type(). + (mips_rela_to_rel): Handle 64-bit REL and GLOB_DAT relocations. + Handle TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations. + Use reloc_r_sym() and reloc_r_type(). + (mips_need_rel_to_rela): Use data obtained with gelfx_getshdr() to + determine the size of a relocation entry. Use gelfx_getrel() to + retrieve them. Handle 64-bit REL relocations. Handle + TLS_DTPMOD64, TLS_DTPREL64 and TLS_TPREL64 relocations. Use + reloc_r_sym() and reloc_r_type() instead of ELF32_R_SYM() and + ELF32_R_TYPE() respectively. + (mips_reloc_class): Handle TLS_DTPMOD64, TLS_DTPREL64 and + TLS_TPREL64 relocations. + (mips_arch_prelink): Use mips_buf_read_addr() and + mips_buf_write_addr(). + (mips_arch_undo_prelink): Likewise. + (mips_undo_prelink_rel): Handle 64-bit GLOB_DAT relocations. Use + reloc_r_sym(), reloc_r_type() and reloc_r_info_ext(). + (mips64): New PL_ARCH. + * src/prelink.c (prelink_prepare): Handle SHT_MIPS_OPTIONS. + * src/conflict.c (conflict_rela_cmp_dso): New variable. + (conflict_rela_cmp): Use conflict_rela_cmp_dso and reloc_r_sym(). + (get_relocated_mem): Use reloc_r_type(). + (prelink_add_copy_rel): Use reloc_r_sym() and reloc_r_type(). + (prelink_build_conflicts): Use reloc_r_sym(), reloc_r_type() and + reloc_r_info(). Pass dso to conflict_rela_cmp() through + conflict_rela_cmp_dso. + (prelink_find_copy_rela): Use reloc_r_type(). + * src/cxx.c (remove_redundant_cxx_conflicts): Use reloc_r_sym(), + reloc_r_type() and reloc_r_info(). + * src/ld-libs.c (do_rel_section): Use reloc_r_sym() and + reloc_r_type(). + * src/Makefile.am (common_SOURCES): Add reloc-info.c and + reloc-info.h. + (prelink_rtld_SOURCES): Likewise. + * src/Makefile.in: Regenerate. + * configure.in: Check for the Elf64_Byte type. Require autoconf + 2.50. + * configure: Regenerate. + + 2008-09-03 Maciej W. Rozycki <macro@codesourcery.com> + + * src/arch-mips.c (mips_undo_prelink_rel): Fix formatting. + + 2008-09-03 Maciej W. Rozycki <macro@codesourcery.com> + + * src/arch-mips.c (mips_init_local_got_iterator): Use ELF_T_ADDR + to determine the width of GOT entries. + (mips_init_global_got_iterator): Likewise. + 2008-09-03 Maciej W. Rozycki <macro@codesourcery.com> * src/data.c (buf_read_une##nn): Fix the width of the data |