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Revert "[lldb] Fix ppc64 detection in lldb"

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This reverts commit f114f00948.

Due to hitting an assert on our lldb bots:
https://lab.llvm.org/buildbot/#/builders/96/builds/22715

../llvm-project/lldb/source/Plugins/Process/elf-core/ThreadElfCore.cpp:170:
virtual lldb::RegisterContextSP ThreadElfCore::CreateRegisterContextForFrame(
lldb_private::StackFrame *): Assertion `false && "Architecture or OS not supported"' failed.
This commit is contained in:
David Spickett
2022-05-03 13:24:10 +00:00
parent 8bc29d1427
commit 7667d80594
5 changed files with 6 additions and 24 deletions
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10
lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
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@@ -310,19 +310,9 @@ static uint32_t riscvVariantFromElfFlags(const elf::ELFHeader &header) {
}
}
static uint32_t ppc64VariantFromElfFlags(const elf::ELFHeader &header) {
uint32_t endian = header.e_ident[EI_DATA];
if (endian == ELFDATA2LSB)
return ArchSpec::eCore_ppc64le_generic;
else
return ArchSpec::eCore_ppc64_generic;
}
static uint32_t subTypeFromElfHeader(const elf::ELFHeader &header) {
if (header.e_machine == llvm::ELF::EM_MIPS)
return mipsVariantFromElfFlags(header);
else if (header.e_machine == llvm::ELF::EM_PPC64)
return ppc64VariantFromElfFlags(header);
else if (header.e_machine == llvm::ELF::EM_RISCV)
return riscvVariantFromElfFlags(header);