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r187655 - in /trunk/gcc: ChangeLog testsuite/Ch...


Author: rguenth
Date: Fri May 18 13:10:01 2012
New Revision: 187655

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187655
Log:
2012-05-18  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/53346
	* tree-loop-distribution.c (ldist_gen): Make sure to apply
	builtin transform even when only a single partition with
	all reads/writes exists.

	* gcc.dg/tree-ssa/ldist-18.c: New testcase.
	* gcc.target/i386/incoming-10.c: Adjust.
	* gcc.target/i386/incoming-11.c: Likewise.
	* gcc.target/i386/pr46295.c: Likewise.

Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/ldist-18.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/i386/incoming-10.c
    trunk/gcc/testsuite/gcc.target/i386/incoming-11.c
    trunk/gcc/testsuite/gcc.target/i386/pr46295.c
    trunk/gcc/tree-loop-distribution.c


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