Skip to content
GitLab
Projects
Groups
Snippets
/
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Sign in / Register
Toggle navigation
Menu
Open sidebar
Alex D
GHC
Commits
c1cbda59
Commit
c1cbda59
authored
Sep 05, 2013
by
rrnewton
Browse files
docs only: update the release notes with atomic primops
parent
24b791f9
Changes
1
Hide whitespace changes
Inline
Side-by-side
docs/users_guide/7.8.1-notes.xml
View file @
c1cbda59
...
...
@@ -145,6 +145,17 @@
</para>
</listitem>
<listitem>
<para>
New PrimOps for atomic memory operations.
The
<literal>
casMutVar#
</literal>
PrimOp was introduced in
GHC 7.2 (debugged in 7.4). This release also includes additional
PrimOps for compare-and-swap (
<literal>
casArray#
</literal>
and
<literal>
casIntArray#
</literal>
) and one for fetch-and-add
(
<literal>
fetchAddIntArray#
</literal>
).
</para>
</listitem>
<listitem>
<para>
TODO: mention dynamic changes
...
...
Write
Preview
Supports
Markdown
0%
Try again
or
attach a new file
.
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment