diff options
| author | Fangrui Song <maskray@google.com> | 2019-08-19 15:52:29 +0000 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2019-08-19 15:52:29 +0000 |
| commit | ec4540d8a62cfef017173ce7309adcb9beca4e53 (patch) | |
| tree | 2142b8673a3f885b9c1e2515644c5f5e571dd64d /lldb/packages/Python/lldbsuite/test/dotest.py | |
| parent | 471bbb6e72830ad24d8079c5ee2acf0ec1fac961 (diff) | |
| download | bcm5719-llvm-ec4540d8a62cfef017173ce7309adcb9beca4e53.tar.gz bcm5719-llvm-ec4540d8a62cfef017173ce7309adcb9beca4e53.zip | |
[ELF] Simplify processRelocAux and allow a corner-case error
After D66007/r369262, if the control flow reaches `if (sym.isUndefined())`, we know:
* The relocation is not a link-time constant => symbol is preemptable => Undefined or SharedSymbol
* Not an undef weak.
* -no-pie.
* The symbol type is neither STT_OBJECT nor STT_FUNC.
ld.lld --export-dynamic --unresolved-symbols=ignore-all %t.o can satisfy
these conditions. Delete the isUndefined() test so that we error
`symbol '...' has no type`, because we don't know the type to make the
decision to create copy relocation/canonical PLT.
llvm-svn: 369271
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/dotest.py')
0 files changed, 0 insertions, 0 deletions
