MaskRay added a comment. > It turns out this was too aggressive because thread-local
sections typically will have file addresses which apear to overlap regular data/code. This does not cause a problem at runtime because thread-local sections are loaded into memory using special logic, but it can cause problems for lldb when trying to lookup objects by their file address. Yes :) This can happen with .tbss (SHT_NOBITS) overlapping another section (usually .fini_array, but .got and .data are also possible). ================ Comment at: lit/Modules/ELF/PT_LOAD-overlap-PT_TLS.yaml:68 + Flags: [ SHF_ALLOC, SHF_WRITE, SHF_TLS ] + Address: 0x1010 + AddressAlign: 0x4 ---------------- > .tbss 0x1000 NOBITS > > .tdata 0x1010 PROGBITS Move .tdata before .tbss (0xff0) to make the example more realistic? .tdata has a larger address than .tbss. I think this is impossible in ld.bfd, but you can make .tbss go before .tdata with a broken lld linker script. CHANGES SINCE LAST ACTION https://reviews.llvm.org/D65282/new/ https://reviews.llvm.org/D65282 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
