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r128305 - in /trunk/gcc: ChangeLog config/i386/...


Author: rask
Date: Sun Sep  9 19:21:59 2007
New Revision: 128305

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=128305
Log:
	PR target/30315
	* config/i386/i386.h (CANONICALIZE_COMPARISON): Delete.
	* simplify-rtx.c (simplify_relational_operation_1): Add the
	canonicalization from i386.h.
	* doc/md.texi (Canonicalization of Instructions): Document it.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.h
    trunk/gcc/doc/md.texi
    trunk/gcc/simplify-rtx.c


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