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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-11-09 23:49:02 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-11-10 00:17:59 -0800 |
| commit | 2d5da47320d6d22a58b793801999ba33c43c758f (patch) | |
| tree | 55ac4dc8dea5c3b5ae97bc1ac5ab431ef3c8e708 | |
| parent | 60f2e42e00083accdcdbdda399534082bf309d1e (diff) | |
| download | gdb-2d5da47320d6d22a58b793801999ba33c43c758f.zip gdb-2d5da47320d6d22a58b793801999ba33c43c758f.tar.gz gdb-2d5da47320d6d22a58b793801999ba33c43c758f.tar.bz2 | |
Properly move kept relocations when deleting relocations
* elf32-i386.c (elf_i386_relocate_section): Properly move
kept relocations when deleting relocations.
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elf32-i386.c | 6 | ||||
| -rw-r--r-- | bfd/elf64-x86-64.c | 6 |
3 files changed, 16 insertions, 2 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index d7000cb..8dbe72b 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2015-11-10 H.J. Lu <hongjiu.lu@intel.com> + + * elf32-i386.c (elf_i386_relocate_section): Properly move + kept relocations when deleting relocations. + * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. + 2015-11-09 H.J. Lu <hongjiu.lu@intel.com> * elf32-i386.c (elf_i386_relocate_section): Use read and write diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 6c353e9..ee45ed1 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -3791,7 +3791,11 @@ elf_i386_relocate_section (bfd *output_bfd, } if (bfd_link_relocatable (info)) - continue; + { + if (wrel != rel) + *wrel = *rel; + continue; + } /* Since STT_GNU_IFUNC symbol must go through PLT, we handle it here if it is defined in a non-shared object. */ diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c index 8e62d3d..dfa1276 100644 --- a/bfd/elf64-x86-64.c +++ b/bfd/elf64-x86-64.c @@ -3980,7 +3980,11 @@ elf_x86_64_relocate_section (bfd *output_bfd, } if (bfd_link_relocatable (info)) - continue; + { + if (wrel != rel) + *wrel = *rel; + continue; + } if (rel->r_addend == 0 && !ABI_64_P (output_bfd)) { |