From 7a8558575054daff45d41bdfe4058596f87467a3 Mon Sep 17 00:00:00 2001 From: Xavier Leroy Date: Mon, 21 Dec 2015 10:09:21 +0100 Subject: The return type of __builtin_clz() et al is "int", as documented and for GCC compatibility, and not "unsigned int", as previously implemented. --- Changelog | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Changelog') diff --git a/Changelog b/Changelog index 7710a61d..9ce8703c 100644 --- a/Changelog +++ b/Changelog @@ -45,6 +45,8 @@ Miscellaneous: passing a struct/union as function argument is now rejected. - The -fstruct-return command-line option is deprecated and becomes a synonymous for -fstruct-passing. +- The return type of __builtin_clz() is "int", as documented, + and not "unsigned int", as previously implemented. Release 2.5, 2015-06-12 -- cgit