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Diffstat (limited to 'llvm/docs/ReleaseNotes.rst')
| -rw-r--r-- | llvm/docs/ReleaseNotes.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/docs/ReleaseNotes.rst b/llvm/docs/ReleaseNotes.rst index 4b6d7931e84..41b9cf92d76 100644 --- a/llvm/docs/ReleaseNotes.rst +++ b/llvm/docs/ReleaseNotes.rst @@ -49,6 +49,11 @@ Non-comprehensive list of changes in this release the name used in the `def X : Target` definition to the call to `RegisterTarget`. +* The ``Debugify`` pass was added to ``opt`` to facilitate testing of debug + info preservation. This pass attaches synthetic ``DILocations`` and + ``DIVariables`` to the instructions in a ``Module``. The ``CheckDebugify`` + pass determines how much of the metadata is lost. + * Note.. .. NOTE |
