From 41b7ecb127b93b1aecc29a298ec21dc94603e6fa Mon Sep 17 00:00:00 2001 From: xleroy Date: Mon, 29 Jul 2013 12:10:11 +0000 Subject: Optimize integer divisions by positive constants, turning them into multiply-high and shifts. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2300 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e --- Changelog | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Changelog') diff --git a/Changelog b/Changelog index a7151c6..657cb03 100644 --- a/Changelog +++ b/Changelog @@ -1,6 +1,8 @@ Development trunk: ================== +- Optimize integer divisions by positive constants, turning them into + multiply-high and shifts. - Avoid double rounding issues in conversion from 64-bit integers to single-precision floats. - PowerPC: more efficient implementation of division on 64-bit integers. -- cgit v1.2.3