Hi. I'm backporting a documentation fix.
Martin
>From 1055e2c2787be337c33787608473a7a4bcbe82b8 Mon Sep 17 00:00:00 2001 From: marxin <mli...@suse.cz> Date: Thu, 28 Mar 2019 09:47:27 +0100 Subject: [PATCH] Backport r265786 gcc/ChangeLog: 2018-11-05 Martin Liska <mli...@suse.cz> PR web/87829 * doc/invoke.texi: Remove options that are not disabled with -Os. --- gcc/doc/invoke.texi | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 4ee24c3ab78..de86d7a1e01 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -7680,8 +7680,7 @@ do not typically increase code size. @option{-Os} disables the following optimization flags: @gccoptlist{-falign-functions -falign-jumps -falign-loops @gol --falign-labels -freorder-blocks -freorder-blocks-algorithm=stc @gol --freorder-blocks-and-partition -fprefetch-loop-arrays} +-falign-labels -fprefetch-loop-arrays} It also enables @option{-finline-functions}, causes the compiler to tune for code size rather than execution speed, and performs further optimizations -- 2.21.0