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| author | Daniel Bertalan <dani@danielbertalan.dev> | 2024-07-18 16:26:32 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-07-18 16:26:32 +0200 |
| commit | 47b63cd508f993d9fab2acfbf0dcf86cdc8c5335 (patch) | |
| tree | d25bcb661fd7f9e77e9540916720925e21de3aed /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 1cc107234969c33a7036b9694da57f4223e3e4d7 (diff) | |
| download | llvm-47b63cd508f993d9fab2acfbf0dcf86cdc8c5335.zip llvm-47b63cd508f993d9fab2acfbf0dcf86cdc8c5335.tar.gz llvm-47b63cd508f993d9fab2acfbf0dcf86cdc8c5335.tar.bz2 | |
[lld-macho] Save all thin archive members in repro tarball (#97169)
Previously, we only saved those members of thin archives into a repro
file that were actually used during linking. However, -ObjC handling
requires us to inspect all members, even those that don't end up being
loaded.
We weren't handling missing members correctly and crashed with an
"unhandled `Error`" failure in LLVM_ENABLE_ABI_BREAKING_CHECKS builds.
To fix this, we now eagerly load all object files and warn when
encountering missing members (in the instances where it wasn't a hard
error before). To avoid having to patch out the checks when dealing
with older repro files, the `--no-warn-thin-archive-missing-members`
flag is added as an escape hatch.
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions