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Diffstat (limited to 'clang/docs/ReleaseNotes.rst')
-rw-r--r-- | clang/docs/ReleaseNotes.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst index f3291137bca..0585438d751 100644 --- a/clang/docs/ReleaseNotes.rst +++ b/clang/docs/ReleaseNotes.rst @@ -90,6 +90,9 @@ Attribute Changes in Clang Windows Support --------------- +- clang-cl now defaults to ``/Zc:twoPhase`` if targeting MSVC2017 update 3 or + later (``_MSC_VER`` >= 1911). This matches MSVC's behavior. Explicitly pass + ``/Zc:twoPhase-`` to restore the old behavior. - ... C Language Changes in Clang |