search for: createstubfunction

Hi Daniel, Thanks very much - I really appreciate you tracking this down. David - once Daniel's patch goes in it would be interesting to see what impact his work has had on PPC. I expect this will fix some of the tests there too. Regarding the AArch64 stub-addr return: My read is that createStubFunction returns a pointer to the start of the stub for AArch64. Those switch cases are a bit inconsistent though: What address they return depends on what the caller (relocation logic) wants to do to fix up the stub. That could be modifying operands in the stub, or it could be tagging an extra absolute add...

Hi Lang, Thanks for your help at the Hackers Lab. Fixing the problems we identified in RuntimeDyldMachOARM.h improves the MachO_ARM_PIC_relocations.s test quite a lot but there's one failed check that's proving a bit stubborn: Expression '*{4}(stub_addr(foo.o, __text, baz)) = 0xe51ff004' is false: 0x4f01fe5 != 0xe51ff004 I'm struggling to find the cause of

...(Section.Address); + uintptr_t StubAlignment = getStubAlignment(); + StubAddress = (BaseAddress + Section.StubOffset + + StubAlignment - 1) & -StubAlignment; + unsigned StubOffset = StubAddress - BaseAddress; + Stubs[Value] = StubOffset; + createStubFunction((uint8_t *)StubAddress); + + // Create a GOT entry for the external function. + GOTEntries.push_back(Value); + + // Make our stub function a relative call to the GOT entry. + RelocationEntry RE(SectionID, StubOffset + 2, + ELF::R_X86_64_GOTPCREL...