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Message-ID: <514ED496.4050003@rocketmail.com>
Date: Sun, 24 Mar 2013 14:25:26 +0400
From: michikaze <michikaze@...ketmail.com>
To: musl@...ts.openwall.com
Subject: question about -falign
Hello. I'm reading configure script for musl, and those lines confused
me. Ain't disabling alignment actually hurts performance more?
#
# Some optimization levels add bloated alignment that hurt performance
#
tryflag CFLAGS_AUTO -falign-functions=1
tryflag CFLAGS_AUTO -falign-labels=1
tryflag CFLAGS_AUTO -falign-loops=1
tryflag CFLAGS_AUTO -falign-jumps=1
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