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| author | Martin Storsjö <martin@martin.st> | 2020-03-29 01:33:55 +0200 |
|---|---|---|
| committer | Tom Stellard <tstellar@redhat.com> | 2020-05-18 18:24:44 -0700 |
| commit | aba4e3fa3bd0aad13168f2f6e8f1874f9a0fdb57 (patch) | |
| tree | b7f08e4395ffa8eed741c021205903b7c5d5397c | |
| parent | eaae6dfc545000e335e6f89abb9c78818383d7ad (diff) | |
| download | bcm5719-llvm-aba4e3fa3bd0aad13168f2f6e8f1874f9a0fdb57.tar.gz bcm5719-llvm-aba4e3fa3bd0aad13168f2f6e8f1874f9a0fdb57.zip | |
[lldb] [PECOFF] Only use PECallFrameInfo on the one supported architecture
The RuntimeFunction struct, which PECallFrameInfo interprets, has a
different layout and differnet semantics on all architectures.
Differential Revision: https://reviews.llvm.org/D77000
(cherry picked from commit aa786b881fc89a2a9883bff77912f2053126f95b)
| -rw-r--r-- | lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp b/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp index 2e62e3292b9..750bc77bdf7 100644 --- a/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp +++ b/lldb/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp @@ -780,6 +780,9 @@ std::unique_ptr<CallFrameInfo> ObjectFilePECOFF::CreateCallFrameInfo() { if (!data_dir_exception.vmaddr) return {}; + if (m_coff_header.machine != llvm::COFF::IMAGE_FILE_MACHINE_AMD64) + return {}; + return std::make_unique<PECallFrameInfo>(*this, data_dir_exception.vmaddr, data_dir_exception.vmsize); } |
