2012-11-25cc/gcc: do not print 'core' or 'final'
"Yann E. MORIN" <yann.morin.1998@free.fr> [Sun, 25 Nov 2012 18:22:38 +0100] rev 3133
cc/gcc: do not print 'core' or 'final'

In gcc-'s core and final passes, do not print 'core' or 'final' in
log messages. We already print it in step messages.

Also, as we use the core backend to build the bare-metal final gcc,
it can be disturbing to read 'core' while we're in fact in 'final'.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

2012-11-26cc/gcc: add patch for 4.7.2
Richard Braun <rbraun@sceen.net> [Mon, 26 Nov 2012 11:44:01 +0100] rev 3132
cc/gcc: add patch for 4.7.2

This patch fixes compilation of gcc when C++ is enabled and MMX is
available, but not SSE/SSE2/AVX.

Signed-off-by: Richard Braun <rbraun@sceen.net>
Message-Id: <20121126105642.GA12098@mail.sceen.net>
Patchwork-Id: 201648

2012-11-22cc: add a flag for skipping core passes
Yann Diorcet <diorcet.yann@gmail.com> [Thu, 22 Nov 2012 23:56:58 +0100] rev 3131
cc: add a flag for skipping core passes

It is used for skipping unnecessary compilation steps when the libc
doesn't need to be compiled (eg. when we do not use a C library).

Signed-off-by: Yann Diorcet <diorcet.yann@gmail.com>
Message-Id: <150eadb0117e697d79aa.1353625025@blackmint>
Patchwork-Id: 201222