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| author | Nick Clifton <nickc@redhat.com> | 2015-04-29 12:26:46 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2015-04-29 12:26:46 +0100 |
| commit | a93d5cb1976818c8d34133fd8798b3df76269f80 (patch) | |
| tree | 9a9abb9b4660704caff3d7215a92aac32a8c27fa /bfd | |
| parent | 5d239759c00a60a00986427b46c4f32e7fe3d616 (diff) | |
| download | gdb-a93d5cb1976818c8d34133fd8798b3df76269f80.zip gdb-a93d5cb1976818c8d34133fd8798b3df76269f80.tar.gz gdb-a93d5cb1976818c8d34133fd8798b3df76269f80.tar.bz2 | |
Add support for absolute PE/x86 relocations.
PR 17099
* coff-i386.c (coff_i386_rtype_to_howto): Allow absolute PCRLONG
relocs.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/coff-i386.c | 7 |
2 files changed, 12 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 2b4b32f..db19e8a 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2015-04-29 Nick Clifton <nickc@redhat.com> + + PR 17099 + * coff-i386.c (coff_i386_rtype_to_howto): Allow absolute PCRLONG + relocs. + 2015-04-27 Andreas Krebbel <krebbel@linux.vnet.ibm.com> * elf-s390-common.c (elf_s390_merge_obj_attributes): New function. diff --git a/bfd/coff-i386.c b/bfd/coff-i386.c index 20d2402..b185b81 100644 --- a/bfd/coff-i386.c +++ b/bfd/coff-i386.c @@ -509,7 +509,12 @@ coff_i386_rtype_to_howto (bfd *abfd ATTRIBUTE_UNUSED, *addendp -= pe_data(sec->output_section->owner)->pe_opthdr.ImageBase; } - BFD_ASSERT (sym != NULL); + /* PR 17099 - Absolute R_PCRLONG relocations do not need a symbol. */ + if (rel->r_type == R_PCRLONG && sym == NULL) + *addendp -= rel->r_vaddr; + else + BFD_ASSERT (sym != NULL); + if (rel->r_type == R_SECREL32 && sym != NULL) { bfd_vma osect_vma; |