Repository : ssh://g...@git.haskell.org/ghc
On branch : master
Link :
http://ghc.haskell.org/trac/ghc/changeset/cb83365f174af602e58ea956ce30d516c71e3426/ghc
>---------------------------------------------------------------
commit cb83365f174af602e58ea956ce30d516c71e3426
Author: Edward Kmett <ekm...@gmail.com>
Date: Fri Sep 27 14:37:26 2013 -0400
Add a note about Proxy# to the user guide
Signed-off-by: Austin Seipp <aus...@well-typed.com>
>---------------------------------------------------------------
cb83365f174af602e58ea956ce30d516c71e3426
docs/users_guide/7.8.1-notes.xml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/docs/users_guide/7.8.1-notes.xml b/docs/users_guide/7.8.1-notes.xml
index 16e89e9..c3c1211 100644
--- a/docs/users_guide/7.8.1-notes.xml
+++ b/docs/users_guide/7.8.1-notes.xml
@@ -590,6 +590,14 @@
There is now a <literal>Data</literal> instance for
<literal>Data.Version</literal>
</para>
</listitem>
+ <listitem>
+ <para>
+ A zero-width unboxed poly-kinded <literal>Proxy#</literal>
+ was added to <literal>GHC.Prim</literal>. It can be used
to make it so
+ that there is no the operational overhead for passing
around proxy
+ arguments to model type application.
+ </para>
+ </listitem>
<listitem>
<para>
<literal>Control.Concurrent.MVar</literal> has a new
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