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r169007 - in /trunk/gcc: ChangeLog config/mn103...

From: rth at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Wed, 19 Jan 2011 17:20:26 -0000
Subject: r169007 - in /trunk/gcc: ChangeLog config/mn103...

Author: rth
Date: Wed Jan 19 17:20:26 2011
New Revision: 169007

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169007
Log:
mn10300: Expose the MDR register to register allocation.

Note that nothing uses the "z" constraint yet except the one
move pattern; this merely defines the register class properly.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/mn10300/constraints.md
    trunk/gcc/config/mn10300/mn10300.c
    trunk/gcc/config/mn10300/mn10300.h
    trunk/gcc/config/mn10300/mn10300.md

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