Author: Armin Rigo <ar...@tunes.org>
Branch: 
Changeset: r87175:cb6b4b7d4509
Date: 2016-09-17 09:28 +0200
http://bitbucket.org/pypy/pypy/changeset/cb6b4b7d4509/

Log:    Document branch

diff --git a/pypy/doc/whatsnew-head.rst b/pypy/doc/whatsnew-head.rst
--- a/pypy/doc/whatsnew-head.rst
+++ b/pypy/doc/whatsnew-head.rst
@@ -16,3 +16,8 @@
 Improve merging of virtual states in the JIT in order to avoid jumping to the
 preamble. Accomplished by allocating virtual objects where non-virtuals are
 expected.
+
+.. branch: conditional_call_value_3
+JIT residual calls: if the called function starts with a fast-path
+like "if x.foo != 0: return x.foo", then inline the check before
+doing the CALL.  For now, string hashing is about the only case.
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