powerpc: Fix POWER7/PPC64 performance regression on LE

[platform/upstream/glibc.git] / NEWS

diff --git a/NEWS b/NEWS
index b7c32ad..3bdc96a 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -10,14 +10,18 @@ Version 2.21
 * The following bugs are resolved with this release:
 
   6652, 10672, 12847, 12926, 13862, 14132, 14138, 14171, 14498, 15215,
-  15884, 16191, 16469, 16617, 16619, 16657, 16740, 16857, 17192, 17266,
-  17273, 17344, 17363, 17370, 17371, 17411, 17460, 17475, 17485, 17501,
-  17506, 17508, 17522, 17555, 17570, 17571, 17572, 17573, 17574, 17582,
-  17583, 17584, 17585, 17589, 17594, 17601, 17608, 17616, 17625, 17630,
-  17633, 17634, 17635, 17647, 17653, 17657, 17658, 17664, 17665, 17668,
-  17682, 17717, 17719, 17722, 17723, 17724, 17725, 17732, 17733, 17744,
-  17745, 17746, 17747, 17748, 17775, 17777, 17780, 17781, 17782, 17791,
-  17793, 17796, 17797, 17803, 17806, 17834
+  15884, 16009, 16191, 16469, 16617, 16619, 16657, 16740, 16857, 17192,
+  17266, 17273, 17344, 17363, 17370, 17371, 17411, 17460, 17475, 17485,
+  17501, 17506, 17508, 17522, 17555, 17570, 17571, 17572, 17573, 17574,
+  17582, 17583, 17584, 17585, 17589, 17594, 17601, 17608, 17616, 17625,
+  17630, 17633, 17634, 17635, 17647, 17653, 17657, 17658, 17664, 17665,
+  17668, 17682, 17717, 17719, 17722, 17723, 17724, 17725, 17732, 17733,
+  17744, 17745, 17746, 17747, 17748, 17775, 17777, 17780, 17781, 17782,
+  17791, 17793, 17796, 17797, 17803, 17806, 17834
+
+* Optimized strcpy, stpcpy, strncpy, stpncpy, strcmp, and strncmp
+  implementations for powerpc64/powerpc64le.
+  Implemented by Adhemerval Zanella (IBM).
 
 * Added support for TSX lock elision of pthread mutexes on powerpc32, powerpc64
   and powerpc64le.  This may improve lock scaling of existing programs on