diff options
Diffstat (limited to 'user/llvm18/dyld-elf-ppc32.patch')
| -rw-r--r-- | user/llvm18/dyld-elf-ppc32.patch | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/user/llvm18/dyld-elf-ppc32.patch b/user/llvm18/dyld-elf-ppc32.patch index 7fb744169..77ff8c644 100644 --- a/user/llvm18/dyld-elf-ppc32.patch +++ b/user/llvm18/dyld-elf-ppc32.patch @@ -8,17 +8,15 @@ Needs more tests before submitting upstream, but seems to DTRT. --- llvm-14.0.6.src/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp.old 2022-06-22 16:46:24.000000000 +0000 +++ llvm-14.0.6.src/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp 2022-11-28 06:33:12.239921624 +0000 -@@ -830,6 +830,13 @@ +@@ -830,6 +830,11 @@ case ELF::R_PPC_ADDR16_HA: writeInt16BE(LocalAddress, applyPPCha(Value + Addend)); break; -+ case ELF::R_PPC_REL32: ++ case ELF::R_PPC_REL32: { + uint32_t FinalAddress = Section.getLoadAddressWithOffset(Offset); + int64_t delta = static_cast<int64_t>(Value - FinalAddress + Addend); -+ if (SignExtend64<32>(delta) != delta) -+ llvm_unreachable("Relocation R_PPC_REL32 overflow"); + writeInt32BE(LocalAddress, delta); -+ break; ++ } break; } } |