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r193283 - in /trunk/gcc: ChangeLog config/sparc...

From: davem at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Wed, 07 Nov 2012 08:42:12 -0000
Subject: r193283 - in /trunk/gcc: ChangeLog config/sparc...

Author: davem
Date: Wed Nov  7 08:42:09 2012
New Revision: 193283

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193283
Log:
Revert sparc "U" constraint removal.

	PR bootstrap/55211
	Revert:
    	* config/sparc/constraints.md ("U"): Delete.
    	* config/sparc/sparc.md: Use 'r' constraint instead of 'U'.
    	* config/sparc/sync.md: Likewise.
	And revert parts of:
	* doc/md.texi: Sync sparc constraint documentation with reality.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/sparc/constraints.md
    trunk/gcc/config/sparc/sparc.md
    trunk/gcc/config/sparc/sync.md
    trunk/gcc/doc/md.texi

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