summaryrefslogtreecommitdiff
path: root/ChangeLog
diff options
context:
space:
mode:
Diffstat (limited to 'ChangeLog')
-rw-r--r--ChangeLog5
1 files changed, 5 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index c3d1b4fa..ef037fc0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
2020-06-25 Niels Möller <nisse@lysator.liu.se>
+ * arm/neon/chacha-core-internal.asm (QROUND): Micro optimize
+ rotations, using the vsra.u32 instruction. Gives 10% speedup,
+ benchmarked on Cortex-A5. Suggested by Torbjörn Granlund.
+ * arm/neon/salsa20-core-internal.asm (QROUND): Likewise.
+
* x86_64/chacha-core-internal.asm (QROUND): Fix use of macro
arguments. Spotted by Torbjörn Granlund.