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Diffstat (limited to 'docs/users_guide/using-optimisation.rst')
| -rw-r--r-- | docs/users_guide/using-optimisation.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/docs/users_guide/using-optimisation.rst b/docs/users_guide/using-optimisation.rst index d3ca68a1df..4b523a95cf 100644 --- a/docs/users_guide/using-optimisation.rst +++ b/docs/users_guide/using-optimisation.rst @@ -1468,9 +1468,9 @@ by saying ``-fno-wombat``. default you can disable it for certain constructor fields using the ``NOUNPACK`` pragma (see :ref:`nounpack-pragma`). - Note that for consistency ``Double``, ``Word64``, and ``Int64`` - constructor fields are unpacked on 32-bit platforms, even though - they are technically larger than a pointer on those platforms. + Note that for consistency constructor fields are unpacked on 32-bit platforms + as if it we were compiling for a 64-bit target even if fields are larger + than a pointer on those platforms. .. ghc-flag:: -funbox-strict-fields :shortdesc: Flatten strict constructor fields |