Fix PR44185: prefetch test failures.
2010-06-10 Changpeng Fang <changpeng.fang@amd.com>
PR middle-end/44185
* gcc.dg/tree-ssa/prefetch-7.c: take the loops that will generate
non-temporal stores out of the tests to form new test cases. As a
result, no non-temporal store should be generated in this case.
* gcc.dg/tree-ssa/prefetch-8.c: New. Test from original
prefetch-7.c that generate one non-temporal store.
* gcc.dg/tree-ssa/prefetch-9.c: New. Test from original
prefetch-7.c that generate one non-temporal store and one
one-temporal prefetch.
From-SVN: r160566