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| author |   H.J. Lu <hjl.tools@gmail.com> | 2015-10-22 04:54:42 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-10-22 04:56:49 -0700 |
| commit | 493d4b48decc2b3c5fe9d2df68bcee67fdd8b7cb (patch) | |
| tree | eee71acf168acd099a56d4e57a353d64734683e1 /elfcpp | |
| parent | Add "-z call-nop=PADDING" option to ld (diff) | |
| download | binutils-gdb-493d4b48decc2b3c5fe9d2df68bcee67fdd8b7cb.tar.gz binutils-gdb-493d4b48decc2b3c5fe9d2df68bcee67fdd8b7cb.tar.bz2 binutils-gdb-493d4b48decc2b3c5fe9d2df68bcee67fdd8b7cb.zip | |
Gold: Don't fail on R_386_GOT32X relocation
This patch updates gold to treat the R_386_GOT32X relocation proposed in
https://groups.google.com/forum/#!topic/ia32-abi/GbJJskkid4I
the same as R_386_GOT32. FIXME: Gold should perform the transformations
as suggested.
elfcpp/
* i386.h (R_386_GOT32X): New.
gold/
* i386.cc (Target_i386::Scan::get_reference_flags(): Treat
R_386_GOT32X the same as R_386_GOT32.
(Target_i386::Scan::local): Likewise.
(Target_i386::Scan::possible_function_pointer_reloc): Likewise.
(Target_i386::Scan::global): Likewise.
(Target_i386::Relocate::relocate): Likewise.
(Target_i386::Relocatable_size_for_reloc::get_size_for_reloc):
Likewise.
Diffstat (limited to 'elfcpp')
| -rw-r--r-- | elfcpp/ChangeLog | 4 | ||||
| -rw-r--r-- | elfcpp/i386.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/elfcpp/ChangeLog b/elfcpp/ChangeLog index 18c1d5a1f28..c0f1698d0b4 100644 --- a/elfcpp/ChangeLog +++ b/elfcpp/ChangeLog @@ -1,3 +1,7 @@ +2015-10-22 H.J. Lu <hongjiu.lu@intel.com> + + * i386.h (R_386_GOT32X): New. + 2015-10-13 H.J. Lu <hongjiu.lu@intel.com> PR gold/19118 diff --git a/elfcpp/i386.h b/elfcpp/i386.h index 16fdef8266c..9d57a0f10c4 100644 --- a/elfcpp/i386.h +++ b/elfcpp/i386.h @@ -86,6 +86,7 @@ enum R_386_TLS_DESC = 41, // TLS descriptor containing pointer to code and // to argument, returning TLS offset for symbol R_386_IRELATIVE = 42, // Adjust indirectly by program base + R_386_GOT32X = 43, // 32 bit GOT entry, relaxable // Used by Intel. R_386_USED_BY_INTEL_200 = 200, // GNU vtable garbage collection extensions. |