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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2014-06-16 16:41:00 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2014-06-16 16:41:00 +0000 |
| commit | 7f2f94faeb04e0f97990d9d941745a630aaa5a54 (patch) | |
| tree | 2dab4dc4b46bde27ba3e9a6607d10369c7df667c /test/Object | |
| parent | 0659928fec02d5a953e528739cc036f7a68deb63 (diff) | |
| download | llvm-7f2f94faeb04e0f97990d9d941745a630aaa5a54.tar.gz llvm-7f2f94faeb04e0f97990d9d941745a630aaa5a54.tar.bz2 llvm-7f2f94faeb04e0f97990d9d941745a630aaa5a54.tar.xz | |
Fix pr17056.
This makes llvm-nm ignore members that are not sufficiently aligned for
lib/Object to handle.
These archives are invalid. GNU AR is able to handle this, but in general
just warns about broken archive members.
We should probably start warning too, but for now just make sure llvm-nm
exits with an 0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211036 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Object')
| -rw-r--r-- | test/Object/Inputs/corrupt-archive.a | bin | 0 -> 2698 bytes | |||
| -rw-r--r-- | test/Object/nm-archive.test | 6 |
2 files changed, 6 insertions, 0 deletions
diff --git a/test/Object/Inputs/corrupt-archive.a b/test/Object/Inputs/corrupt-archive.a Binary files differnew file mode 100644 index 0000000000..f8940ff642 --- /dev/null +++ b/test/Object/Inputs/corrupt-archive.a diff --git a/test/Object/nm-archive.test b/test/Object/nm-archive.test index fbbf051b47..d875d6c991 100644 --- a/test/Object/nm-archive.test +++ b/test/Object/nm-archive.test @@ -33,3 +33,9 @@ RUN: llvm-nm -s %p/Inputs/archive-test.a-gnu-minimal Don't reject an empty archive. RUN: llvm-nm %p/Inputs/archive-test.a-empty + +This archive has an unaligned member and a unknown format member. +GNU AR is able to parse the unaligned member and warns about the member with +the unknown format. We should probably simply warn on both. For now just check +that we don't produce an error. +RUN: llvm-nm %p/Inputs/corrupt-archive.a |