r155417 - in /trunk/gcc: ChangeLog.graphite gra...

Wed Dec 23 07:50:00 GMT 2009

Author: spop
Date: Wed Dec 23 07:50:00 2009
New Revision: 155417

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155417
Log:
Fix PR42181.

2009-12-14  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/42181
	* graphite-scop-detection.c (graphite_can_represent_scev): Handle more
	carefully PLUS_EXPR, MINUS_EXPR, and MULT_EXPR.

	* testsuite/gfortran.dg/graphite/pr42181.f90: New.

Added:
    trunk/gcc/testsuite/gfortran.dg/graphite/pr42181.f90
Modified:
    trunk/gcc/ChangeLog.graphite
    trunk/gcc/graphite-scop-detection.c