From: Nguyễn Thái Ngọc Duy Date: Sat, 27 Dec 2014 23:39:45 GMT Subject: [PATCH v2 0/3] some attr optimizations Message-ID: <1419723588-13236-1-git-send-email-pclouds@gmail.com> In-Reply-To: <1418133205-18213-1-git-send-email-pclouds@gmail.com> v2 updates 01/03 (rename the local var to avoid shadowing instead) and merges 02/04 and 04/04 to 03/03. Nguyễn Thái Ngọc Duy (3): attr.c: rename arg name attr_nr to avoid shadowing the global one attr: do not attempt to expand when we know it's not a macro attr: avoid heavy work when we know the specified attr is not defined attr.c | 47 +++++++++++++++++++++++++++++++++++++---------- 1 file changed, 37 insertions(+), 10 deletions(-) -- 2.2.0.84.ge9c7a8a