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| author | H.J. Lu <hjl.tools@gmail.com> | 2016-02-02 03:30:21 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2016-02-02 03:30:48 -0800 |
| commit | 14f2c699ddca1e2f706342dffc59a6c7e23e844c (patch) | |
| tree | 1c139746a08e92bb640f08145d0ca4f28d696571 /bfd | |
| parent | a143b0045ca8a7024a8515b5dda3ceab5f832e83 (diff) | |
| download | gdb-14f2c699ddca1e2f706342dffc59a6c7e23e844c.zip gdb-14f2c699ddca1e2f706342dffc59a6c7e23e844c.tar.gz gdb-14f2c699ddca1e2f706342dffc59a6c7e23e844c.tar.bz2 | |
Clear HAS_RELOC if there are no relocations
The HAS_RELOC bit should be cleared when relocations are removed from
relocatable files.
bfd/
PR binutils/19547
* elf.c (assign_section_numbers): Clear HAS_RELOC if there are
no relocations in relocatable files.
binutils/
PR binutils/19547
* testsuite/binutils-all/objcopy.exp
(objcopy_test_without_global_symbol): New proc.
Run objcopy_test_without_global_symbol.
* testsuite/binutils-all/pr19547.c: New file.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elf.c | 9 |
2 files changed, 15 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 06596f9..898af56 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2016-02-02 H.J. Lu <hongjiu.lu@intel.com> + + PR binutils/19547 + * elf.c (assign_section_numbers): Clear HAS_RELOC if there are + no relocations in relocatable files. + 2016-02-01 H.J. Lu <hongjiu.lu@intel.com> PR ld/19553 @@ -3355,6 +3355,8 @@ assign_section_numbers (bfd *abfd, struct bfd_link_info *link_info) /* SHT_GROUP sections are in relocatable files only. */ if (link_info == NULL || bfd_link_relocatable (link_info)) { + bfd_size_type reloc_count = 0; + /* Put SHT_GROUP sections first. */ for (sec = abfd->sections; sec != NULL; sec = sec->next) { @@ -3371,7 +3373,14 @@ assign_section_numbers (bfd *abfd, struct bfd_link_info *link_info) else d->this_idx = section_number++; } + + /* Count relocations. */ + reloc_count += sec->reloc_count; } + + /* Clear HAS_RELOC if there are no relocations. */ + if (reloc_count == 0) + abfd->flags &= ~HAS_RELOC; } for (sec = abfd->sections; sec; sec = sec->next) |