diff options
Diffstat (limited to 'lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp')
| -rw-r--r-- | lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp index f6348be746..03e0a36ab9 100644 --- a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp +++ b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp @@ -1205,14 +1205,20 @@ relocation_iterator RuntimeDyldELF::processRelocationRef( ELF::R_PPC64_ADDR64, Value.Addend); // Generates the 64-bits address loads as exemplified in section - // 4.5.1 in PPC64 ELF ABI. - RelocationEntry REhst(SectionID, StubTargetAddr - Section.Address + 2, + // 4.5.1 in PPC64 ELF ABI. Note that the relocations need to + // apply to the low part of the instructions, so we have to update + // the offset according to the target endianness. + uint64_t StubRelocOffset = StubTargetAddr - Section.Address; + if (!IsTargetLittleEndian) + StubRelocOffset += 2; + + RelocationEntry REhst(SectionID, StubRelocOffset + 0, ELF::R_PPC64_ADDR16_HIGHEST, Value.Addend); - RelocationEntry REhr(SectionID, StubTargetAddr - Section.Address + 6, + RelocationEntry REhr(SectionID, StubRelocOffset + 4, ELF::R_PPC64_ADDR16_HIGHER, Value.Addend); - RelocationEntry REh(SectionID, StubTargetAddr - Section.Address + 14, + RelocationEntry REh(SectionID, StubRelocOffset + 12, ELF::R_PPC64_ADDR16_HI, Value.Addend); - RelocationEntry REl(SectionID, StubTargetAddr - Section.Address + 18, + RelocationEntry REl(SectionID, StubRelocOffset + 16, ELF::R_PPC64_ADDR16_LO, Value.Addend); if (Value.SymbolName) { |