diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2012-05-22 14:46:44 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2012-05-22 14:46:44 +0000 |
| commit | 5d4f7eb2f0a24d5211810fba26603962af5b2e5a (patch) | |
| tree | bc9cf26a1620d223d770ce4e1f7223c73695e273 /bfd | |
| parent | 2fe0fd0638dafee893dcb791036a49e5a6988954 (diff) | |
| download | gdb-5d4f7eb2f0a24d5211810fba26603962af5b2e5a.zip gdb-5d4f7eb2f0a24d5211810fba26603962af5b2e5a.tar.gz gdb-5d4f7eb2f0a24d5211810fba26603962af5b2e5a.tar.bz2 | |
Create PLT eh_frame section if there is .eh_frame section
bfd/
PR ld/13909
* elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT
eh_frame section if there is an input .eh_frame section.
* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise.
ld/testsuite/
PR ld/13909
* ld-i386/i386.exp: Run pr13909.
* ld-x86-64/x86-64.exp: Likewise.
* ld-i386/dummy.s: New file.
* ld-i386/pr13909.d: Likewise.
* ld-x86-64/pr13909.d: Likewise.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 7 | ||||
| -rw-r--r-- | bfd/elf32-i386.c | 3 | ||||
| -rw-r--r-- | bfd/elf64-x86-64.c | 3 |
3 files changed, 11 insertions, 2 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index cfdcaa3..6271710 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,12 @@ 2012-05-22 H.J. Lu <hongjiu.lu@intel.com> + PR ld/13909 + * elf32-i386.c (elf_i386_create_dynamic_sections): Create PLT + eh_frame section if there is an input .eh_frame section. + * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Likewise. + +2012-05-22 H.J. Lu <hongjiu.lu@intel.com> + PR ld/14105 * elf32-i386.c (elf_i386_create_dynamic_sections): Always create PLT eh_frame section with SEC_LINKER_CREATED. diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 84299ce..e0d7fff 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -1016,7 +1016,8 @@ elf_i386_create_dynamic_sections (bfd *dynobj, struct bfd_link_info *info) if (!info->no_ld_generated_unwind_info && htab->plt_eh_frame == NULL - && htab->elf.splt != NULL) + && htab->elf.splt != NULL + && bfd_get_section_by_name (dynobj, ".eh_frame") != NULL) { flagword flags = get_elf_backend_data (dynobj)->dynamic_sec_flags; htab->plt_eh_frame diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c index 1f490d4..27354df 100644 --- a/bfd/elf64-x86-64.c +++ b/bfd/elf64-x86-64.c @@ -980,7 +980,8 @@ elf_x86_64_create_dynamic_sections (bfd *dynobj, if (!info->no_ld_generated_unwind_info && htab->plt_eh_frame == NULL - && htab->elf.splt != NULL) + && htab->elf.splt != NULL + && bfd_get_section_by_name (dynobj, ".eh_frame") != NULL) { const struct elf_x86_64_backend_data *const abed = get_elf_x86_64_backend_data (dynobj); |