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| author | Thomas Lively <tlively@google.com> | 2021-02-09 14:42:43 -0800 |
|---|---|---|
| committer | Thomas Lively <tlively@google.com> | 2021-02-09 14:42:43 -0800 |
| commit | 067f005500af3093ee23d3c044f9b009c5bd94cf (patch) | |
| tree | 2b573baf8550e7e72eedf6a22d4c63b7f522e917 /lldb/source/Commands/CommandObjectBreakpointCommand.cpp | |
| parent | 6e3292b0b718a4fec524796e3899a4df5e7ccfb7 (diff) | |
| download | llvm-067f005500af3093ee23d3c044f9b009c5bd94cf.zip llvm-067f005500af3093ee23d3c044f9b009c5bd94cf.tar.gz llvm-067f005500af3093ee23d3c044f9b009c5bd94cf.tar.bz2 | |
[lld][WebAssembly] Fix segfault in map file support
The code previously assumed that `getChunk` would return a non-null pointer for
every symbol, but in fact it only returns non-null pointers for DefinedFunction
and DefinedData symbols. This patch fixes the segfault by checking whether
`getChunk` returns a null for each symbol and skipping the mapping output for
any symbols for which it does.
Differential Revision: https://reviews.llvm.org/D88369
Diffstat (limited to 'lldb/source/Commands/CommandObjectBreakpointCommand.cpp')
0 files changed, 0 insertions, 0 deletions