r157322 - in /branches/graphite/gcc: ChangeLog....

[spop@gcc.gnu.org]

Author: spop
Date: Tue Mar  9 19:39:27 2010
New Revision: 157322

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157322
Log:
Fix PR43306: correct evolution_function_right_is_integer_cst.

2010-03-09  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/43306
	* tree-chrec.c (evolution_function_right_is_integer_cst): CHREC_RIGHT
	should be an INTEGER_CST.  Also handle CASE_CONVERT.
	* gcc.dg/graphite/pr43306.c: New.

Added:
    branches/graphite/gcc/testsuite/gcc.dg/graphite/pr43306.c
Modified:
    branches/graphite/gcc/ChangeLog.graphite
    branches/graphite/gcc/tree-chrec.c