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| author | Vitaly Buka <vitalybuka@google.com> | 2025-03-07 11:09:57 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-03-07 11:09:57 -0800 |
| commit | 4bc3592bd2cb5fae6dfb5b3958727bae4115a800 (patch) | |
| tree | cd5ec86cb577d838ca9d3b0ac133d821a3ad9dc6 /lldb/source/Plugins/ObjectFile/JSON/ObjectFileJSON.cpp | |
| parent | 6a42dc694cffb4658ef72db308cfae7bfbba16b5 (diff) | |
[MachinePipeliner] Fix use-after-free coping values of the same DenseMap (#130311)
After #130165.
In the code: `VRMap[CurStageNum][Def] = VRMap[CurStageNum][LoopVal]`
`VRMap[CurStageNum][LoopVal]` calculates a reference before
`VRMap[CurStageNum][Def]` which may rehash the DenseMap.
Then the reference can be dead.
Diffstat (limited to 'lldb/source/Plugins/ObjectFile/JSON/ObjectFileJSON.cpp')
0 files changed, 0 insertions, 0 deletions